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EIVD PIPE COUPLING
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THE DRAWINGS.
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SYMBOL FEATURE
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GATE VALVE
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PLUG VALVE
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CHECK VALVE, GENERAL SYMBOL
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SEDIMENTATION CONTROL MEASURES PER THE EROSION AND SEDIMENT CONTROL PLANNING AND
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http://deq.nc.gov/about/divisions/ener(ly-mineral-land-resources/engery-mineral-land-permit
EXISTING CABLE TELEVISION
PIPELINE APPURTENANCES SYMBOLOGY
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MAINTENANCE OF ALL SOIL EROSION AND SEDIMENTATION CONTROL MEASURES AND PRACTICES,
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DESIGN MANUAL
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http://deq.nc.gov/about/divisions/ener(ly-mineral-land-resources/engery-mineral-land-permit
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PROPERTY OWNER:
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DEPARTMENT OF WATER RESOURCES CITY OF GREENSBORO
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CONTACT FOR THIS PROJECT: MONICA JARRET, E.I.
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PLAN
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SECTION NUMBER
SHEET WHERE CUT IS
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IF SECTION OR DETAIL IS DRAWN
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TAKEN FROM, THE SHEET NUMBER
IS REPLACED WITH A HYPHEN. IF THE
SECTION IS REFERENCED ON
MULTIPLE SHEETS, THE SHEET NUMBER
SHOWN INDICATES THE FIRST
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NAME
GENERAL NOTES
EXISTING WATER MAIN
PIEZOMETER
BENCH MARK
EXISTING CHAIN LINK FENCE
NEW CHAIN LINK FENCE
EXISTING CONTOUR
NEW CONTOUR
FLOODPLAIN LINE
FLOODWAY BUFFER
WETLAND LINE
EXISTING SPOT ELEVATION
NEW SPOT ELEVATION
NEW STRUCTURES, STRUCTURAL
COMPONENTS OR EQUIPMENT
EXISTING STRUCTURES
(TO REMAIN)
EXISTING STRUCTURES
(TO BE MODIFIED)
EXISTING STRUCTURES
(TO BE REMOVED)
EXISTING PIPES
(TO BE CUT AND CAPPED)
FUTURE
STRUCTURES
NEW CONCRETE SLAB
OR SIDEWALKS
NEW PAVEMENT
DETAIL LETTEr"
SECTION NUMBER
1
A-1
CTION LINE �I SHEET WHERE E T
LEADER LINE
SCION SHEET WHERE DETAIL
IS LOCATED IF THE IS LOCATED
SECTION IS SHOWN ON
THE SAME SHEET IT IS
THIS SYMBOLOGY TO BE CUT, THE SHEET IF MULTIPLE DETAILS REFER TO THE SAME AREA OF
USED FOR SHORT SECTION NUMBER IS REPLACED THE DRAWING THE BUBBLES ARE STACKED
WITH A DASH. SIDE BY SIDE.
CUTS ONLY.
SECTION CUT SYMBOLS DETAIL CALL OUT SYMBOLS
DESIGNED BY: B. MASON
DRAWN BY: D. DORAN4
SHEET CHK'D BY: M. TAYLOR
Smith
]CROSS CHK'D BY: J. HEALY
5400 Glenwood Avenue, Suite 400
APPROVED BY:Raleigh, INC 27612 1 Tel: [phone]
JANUARY 2018
DATE: NC F-1255
B. MASON
A
1.
ALL CONSTRUCTION TO COMPLY WITH CITY OF GREENSBORO STANDARDS. CITY OF GREENSBORO
AGGREGATE BASE COURSE
AL
STANDARDS ARE ACCESSIBLE VIA THE CITY OF GREENSBORO WEBSITE: http://www.greensboro-nc.gov
EXISTING SANITARY SEWER W/ MANHOLE
ASH PUMP DISCHARGE
IN CASE OF CONFLICT, THE DETAILS PRESENTED IN THE CONTRACT DOCUMENTS OVERRULE THE CITY
APPROXIMATE (LY)
APS
OF GREENSBORO'S DETAILS.
EXISTING FORCE MAIN
2.
STORM WATER MANAGEMENT FOR THIS PROJECT IS BEING PROVIDED ON-SITE. THE CONTRACTOR WILL
ASH SLURRY FEED
ASPH
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BF
BLIND FLANGE
CONSTRUCTION.
EXISTING BURIED TELEPHONE
BFV
BUTTERFLY VALVE
BM
3.
THE 100 -YR FLOODPLAIN ELEVATION AT TZ OSBORNE WRF IS 695 -FT (NAVD88) PER FEMA PANEL
BOTTOM
BH
3710789500J, EFFECTIVE DATE JUNE 18, 2007.
EXISTING POWER DUCTS OR CABLES
4.
MAINTENANCE OF ALL SOIL EROSION AND SEDIMENTATION CONTROL MEASURES AND PRACTICES,
CONCRETE MASONRY UNIT
CO
WHETHER TEMPORARY OR PERMANENT, SHALL BE AT ALL TIMES THE RESPONSIBILITY OF THE
CONC
CONCRETE
CONTRACTOR. THE CONTRACTOR IS RESPONSIBLE FOR PROVIDING ADDITIONAL EROSION AND
OVERHEAD POWER
DI
SEDIMENTATION CONTROL MEASURES PER THE EROSION AND SEDIMENT CONTROL PLANNING AND
DIP
DUCTILE IRON PIPE
DESIGN MANUAL
DIAMETER
DWG
http://deq.nc.gov/about/divisions/ener(ly-mineral-land-resources/engery-mineral-land-permit
EXISTING CABLE TELEVISION
EAST
-guidance/erosion-sediment-contrl- planning -design-manual) AS DEEMED NECESSARY BY THE
EACH
EL
ENGINEER DURING CONSTRUCTION.
EXISTING STORM SEWER W/CATCH BASIN
5.
PROPERTY OWNER:
FINISHED FLOOR ELEVATION
FI L
DEPARTMENT OF WATER RESOURCES CITY OF GREENSBORO
FIRE HYDRANT ASSEMBLY (EXISTING)
FLANGE/FLANGED
P.O. BOX 3136, GREENSBORO, NC 27402, 336-373-7792
FEET/FOOT
GS
CONTACT FOR THIS PROJECT: MONICA JARRET, E.I.
FIRE HYDRANT ASSEMBLY (PROPOSED/RELOCATED)
GATE VALVE
HW
HEAD WALL
6.
ENGINEER:
R/W - RIGHT OF WAY
INVERT ELEVATION
CDM SMITH
INCH
WHS
5400 GLENWOOD AVENUE, SUITE 400, RALEIGH, NC 27612
WM
WATER MAIN
CONTACT FOR THIS PROJECT: JAMES BUTCHER [phone]
-
R PROPERTY LINE
7.
A 25 -FOOT UNDISTURBED BUFFER SHALL BE MAINTAINED ADJACENT TO ALL STREAMS.
NEW MAIN TO BE CONST. UNDER EXISTING UTILITY
8.
CONTRACTOR SHALL COMPLY WITH ANY APPLICABLE RULES, LAWS AND REGULATIONS INCLUDING BUT
NOT LIMITED TO CITY STANDARDS, FLOODPLAIN DEVELOPMENT RULES/PERMIT AND COORDINATE WORK
NEW MAIN TO BE CONST. OVER EXISTING UTILITY
WITH OWNER.
9.
CONTRACTOR SHALL STOCKPILE EARTHWORK AND MATERIALS IN THE AREAS SPECIFICALLY DESIGNATED
EXISTING POWER POLE
FOR STAGING. CONTRACTOR SHALL PROVIDE ADEQUATE PROTECTION TO AVOID AND MINIMIZE RUN-ON
AND RUN-OFF FROM SUCH AREAS.
EXISTING LIGHT POLE
SOIL BORING
IONS
ABBREVIATIONS
PIEZOMETER
BENCH MARK
EXISTING CHAIN LINK FENCE
NEW CHAIN LINK FENCE
EXISTING CONTOUR
NEW CONTOUR
FLOODPLAIN LINE
FLOODWAY BUFFER
WETLAND LINE
EXISTING SPOT ELEVATION
NEW SPOT ELEVATION
NEW STRUCTURES, STRUCTURAL
COMPONENTS OR EQUIPMENT
EXISTING STRUCTURES
(TO REMAIN)
EXISTING STRUCTURES
(TO BE MODIFIED)
EXISTING STRUCTURES
(TO BE REMOVED)
EXISTING PIPES
(TO BE CUT AND CAPPED)
FUTURE
STRUCTURES
NEW CONCRETE SLAB
OR SIDEWALKS
NEW PAVEMENT
DETAIL LETTEr"
SECTION NUMBER
1
A-1
CTION LINE �I SHEET WHERE E T
LEADER LINE
SCION SHEET WHERE DETAIL
IS LOCATED IF THE IS LOCATED
SECTION IS SHOWN ON
THE SAME SHEET IT IS
THIS SYMBOLOGY TO BE CUT, THE SHEET IF MULTIPLE DETAILS REFER TO THE SAME AREA OF
USED FOR SHORT SECTION NUMBER IS REPLACED THE DRAWING THE BUBBLES ARE STACKED
WITH A DASH. SIDE BY SIDE.
CUTS ONLY.
SECTION CUT SYMBOLS DETAIL CALL OUT SYMBOLS
DESIGNED BY: B. MASON
DRAWN BY: D. DORAN4
SHEET CHK'D BY: M. TAYLOR
Smith
]CROSS CHK'D BY: J. HEALY
5400 Glenwood Avenue, Suite 400
APPROVED BY:Raleigh, INC 27612 1 Tel: [phone]
JANUARY 2018
DATE: NC F-1255
B. MASON
A
AIR
ABC
AGGREGATE BASE COURSE
AL
ALUMINUM
APD
ASH PUMP DISCHARGE
APPROX
APPROXIMATE (LY)
APS
ASH PUMP SUCTION
ASD
ASH SLURRY DRAIN
ASF
ASH SLURRY FEED
ASPH
ASPHALT
BF
BLIND FLANGE
BFP
BACK FLOW PREVENTER
BFV
BUTTERFLY VALVE
BM
BENCHMARK
BOT
BOTTOM
BH
BOREHOLE
BTWN
BE i viiEEN
CMU
CONCRETE MASONRY UNIT
CO
CLEAN OUT
CONC
CONCRETE
D
DRAIN
DI
DUCTILE IRON
DIP
DUCTILE IRON PIPE
DIA
DIAMETER
DWG
DRAWING
E
EAST
EA
EACH
EL
ELEVATION
EX
EXISTING
FFE
FINISHED FLOOR ELEVATION
FI L
FI LTRATE
FLG
FLANGE/FLANGED
FT
FEET/FOOT
GS
GALVANIZED STEEL
GV
GATE VALVE
HW
HEAD WALL
ID
INSIDE DIAMETER
IE
INVERT ELEVATION
IN
INCH
LF
LINEAL FEET
MAX
MAXIMUM
MGD
MILLION GALLONS PER DAY
MH
MANHOLE
MISC
MISCELLANEOUS
MJ
MECHANICAL JOINT
N
NORTH
NCRW
NON -CHLORINATED RECLAIMED WATER
NG
NATURAL GAS
NPW
NON -POTABLE WATER
NTS
NOT TO SCALE
OD
OUTSIDE DIAMETER
OVF
OVERFLOW
PLW
PLANT WATER
PS
PUMP STATION
PW
POTABLE WATER
R/W
RIGHT-OF-WAY
RAD
RADIUS
RC
RECIRCULATION
RCP
REINFORCED CONCRETE PIPE
RED
REDUCER
RJ
RESTRAINED JOINT
RPZ
REDUCED PRESSURE ZONE
S
SOUTH
SAN
SANITARY
SD
STORM DRAIN
SER W
SERVICE WATER
SPD
SUMP PUMP DISCHARGE
SQ
SQUARE
SS
SANITARY SEWER
SST
STAINLESS STEEL
STA
STATION
SW
SERVICE WATER
TBD
TO BE DETERMINED
TEL
TELEPHONE
TYP
TYPICAL
W
WATER
WAS
WASTE ACTIVATED SLUDGE
WHS
WASH HOSE STATION
WM
WATER MAIN
CITY OF GREENSBORO
NORTH CAROLINA
ASH CLARIFIER IMPROVEMENTS
T.Z. OSBORNE WRF
INDEX OF SHEETS
GENERAL
-- COVER SHEET
G-1 SHEET INDEX, ABBREVIATIONS, SYMBOLS AND GENERAL NOTES
CIVIL
C-1 SITE GRADING PLAN
C-2 YARD PIPING PLAN
CD -1 CIVIL DETAILS
STRUCTURAL
S-1
STRUCTURAL GENERAL NOTES AND ABBREVIATIONS
S-2
ASH CLARIFIER FOUNDATION PLANS
S-3
M-3
ASH CLARIFIER TOP PLANS
S-4
ASH CLARIFIER SECTIONS AND DETAILS
S-5
SOLIDS BUILDING DEMOLITION
PUMP ENCLOSURE FOUNDATION PLAN AND SECTIONS
S-6
PIPE RACK PLANS, SECTIONS AND DETAILS
SD
-1
STANDARD DETAILS
SD
-2
STANDARD DETAILS
SD
-3
STANDARD DETAILS
SD
-4
STANDARD DETAILS
SD
-5
STANDARD DETAILS
SD
-6
SPECIAL INSPECTION TABLES AND NOTES
MECHANICAL
M-1
MECHANICAL SYMBOLS & ABBREVIATIONS, NOTES AND LEGEND
M-2
ASH CLARIFIER PLAN
M-3
ASH CLARIFIER SECTIONS
M-4
SOLIDS BUILDING DEMOLITION
AND PROPOSED PARTIAL PLAN
M-5
SOLIDS BUILDING SECTIONS AND
DETAIL
MD
-1
MISCELLANEOUS MECHANICAL
DETAILS
MD
-2
MISCELLANEOUS MECHANICAL
DETAILS
MD
-3
MISCELLANEOUS MECHANICAL
DETAILS
MD
-4
MISCELLANEOUS MECHANICAL
DETAILS
ELECTRICAL
E-1 ELECTRICAL LEGEND
E-2 ELECTRICAL LEGEND II
E-3 ELECTRICAL SITE PLAN
E-4 MODIFICATIONS ONE -LINE DIAGRAM
E-5 RISERS DIAGRAMS AND SCHEDULES
E-6 ASH CLARIFIER AND PUMP ENCLOSURE ELECTRICAL PLANS
ED -1 ELECTRICAL DETAILS
INSTRUMENTATION
1-1 INSTRUMENTATION LEGEND
1-2 INSTRUMENTATION SYMBOLS
1-3 SYSTEM ARCHITECTURE
1-4 PROCESS AND INSTRUMENTATION DIAGRAM ASH CLARIFIER AND PUMP
1-5 INSTRUMENTATION DETAILS
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SHEET INDEX, ABBREVIATIONS, SYMBOLS
AND GENERAL NOTES
PROJECT NO. 6145-217155
FILE NAME: GOO NTIX. DWG
SHEET NO.
G-1
FINAL DRAWING -FOR REVIEW PURPOSES ONLY -NOT RELEASED FOR CONSTRUCTION

BENCHMARK TABLE
A
B
EASTING
BM -1
855054.05
1796920.30
+723.+3
854978.06
1796944.98
BM -3
854983.91
N =
855061.06
854938.37
1796821.99
BM -5
E =
1796914.25
BM -6
854839.04
T1796794.91
MANHOLE
U)
BM
1
721 TOP: 721.93'
21.20
_
+720.32
N = 855038.81
o
E = 1796875.70
GRATE INLET
oTOP:
719.50'
Q
+722.3
N
Q
S�
z
LII
EXISTING
THICKENED SLUDGE
p�
HOLDING TANK
EXISTING ASH
Li _
CLARIFIER
�'
BENCHMARK TABLE
POINT
NORTHING
EASTING
BM -1
855054.05
1796920.30
BM -2
854978.06
1796944.98
BM -3
854983.91
1796862.87
BM -4
854938.37
1796821.99
BM -5
854878.65
1796878.33
BM -6
854839.04
T1796794.91
N
1 " = 20'
10 0 20
E F G H
BM 722' MANHOLE
Pte' 21.20 1 721-- TOP` 721.93' N
F` +720.32
�Z GRATE INLET
' TOP: 719.50'
+722.3 ; +
1 " = 20'
ii • 10 0 20 1
EXISTING
THICKENED SLUDGE
HOLDING TANK
EXISTING, ASH
CLARIFIER
SOLIDS HANDLING a '�o
� � �` �•. BUILDING .� �, Via;. � " SOLIDS HANDLING
�� 23.49•:. F -� k -p ">? BUILDING
SM • E BM 23,49•,, E
ys 3 SHED e
3 SHED
N = 854970.51 723!45 V U BM PROPANE =� ��'.G -� r r`�.723.45 VAULT BM PROPANE
3� - E = 1796865.94`. E 2 TANK �'� --�` 2 TANK
a' RETAINING ''
RETAINING
WALL WALL
Uj
= 726.65 VALV .:.,�, :_ 726.65 VALV
3
o EXISTING .`A.. }. °' EXISTING
z THICKENED SLUDGE N = 854950.48 THICKENED SLUDGE
Q HOLDING TANK CENTER POINT OF
E = 1797037.28 HOLDING TANK `• PROPOSED ASH CLARIFIER
� �nnntiuOLE
`;• , +709.40 AN OLE `
o N LL__ 854942.88 .12' 725 23 " 4 `::'"`' 0$ = (TOP: 726.12' 725 23 ^ry `` ::.. NORTHING = 854917.15 +7x9.40
E - 1796821.58; 0 EASTING -_ 1796936.24 +725.88 +724.6 • d , p O +/5.88 +724.6 i �� •.: O v ("�
': •, +709.48
B �'` .. BM +709.48 /
4 Op WVc� +708.72 4 EXCAVATION SUPPORT ! Op yyv o,/ +70$.72
O 2" AIR - SS / 50 SPHALT '�� Q N SYSTEM (SEE NOTE 7) PIPE RACK ASPHALT
Li +709
o (SEE NOTE 5) EXISTING +7{}g 29 'J (REFER TO S-6) +709.29 2
WALL -f 729.39 " PUMP STATION
,D9 WALL -f 729.39 o 4 p ASH CLARIFIER fps,
z �jl O \ o j. 0 (REFER TO M-2)
!vs� p 709,65 0 , .j O BOLLARD (TYP 4) CB2 709.65
Lij 1 70g 708.75 p 7 �, 4' SIDEWALK 708.75 O
m \ .. MH -A
o \ _2 SEE NOTE 9 MH`A '.'. ..•..... ,:. ` N = 854897.29
TOP: 708.87
TOP: 708.87 ...'.'.'....'.' ..'.'r:'.'.'.'.
o GRAVITY _ ^'% %: GRAVITY i. E = 1796971.43
z SLUDGE (2) 6 GRIT DI
'.!�''.' SLUDGE �
W (SEE NOTE 6) .'.'.'.' ' r, ASH PUMP STATION
� THICKNER k .............: '... - THICKNER
o ...•........: .......... N = 854888.03 {
Q BM ' ' ' ' .'.' 7i E = 1797073.33 BM N _ 854885.24 71
+727.6 5 ............ -
_�s,.. . .r . . ..... � +727.6 5 s 'i pw_> E 1796948.31
i
II t7 CHAIN' r' q ;` Db' \_7' CHAIN
729.6 cb .. zv ......, 'F......... LINK FENCE 729.6 c� _ �\ LINK FENCE
12 CPVC •...I_ 9e.....k,......,...•.....,., ,�`V
o.........
+728.3/ (SEE NOTE 8)' t ............:........ N = 854861.39 +728.3% , 0 4' WIDE F O
............ .... _
O + = J .'..............`:: , ; f a.� . E = 1797026.23 + CONCRETE
N 854856.14 . s.:
729.3 ............ .....: -. SIDEWALK
E = 1796821.33 �c.� 1 ........... ...... 729.3 +728.5
Elf SEE NOTE 1 . ' '.............. 1�
... ......';.,�� �1+
w BM *27.7 ............... .,. BM +727.7 a0
w .'.'.'.'.'.'.'.'.'.'.'.'.'.'.'.'.'.'.' CONTRACTOR n R•
.....................
.....................if, STAGING AREA
Lij
Q J '.'.'.'.'.'.'.'.'.'.'.'.'.'.'.' . .' ... / 3
w
Elf // o ........• .... LIMITS OF o
^ .........:............... :.' DISTURBANCE r
a 728.3,
728.3
o.......•................�:. A
11 �;:. SILT FENCEIL 0 CD -1 f
o- OP: 706.46'�S� ......... ;, .
U w .:.:.:.:.:.:..., .: NOTES:
o > • • • ••• r�'� • • •.• 1. CONTRACTOR IS TO PROVIDE 24 HOUR PER DAY ACCESS FOR OWNER VEHICLE TRAFFIC ALONG ROADWAY. ROADWAY IS PROPOSED GRADING PLAN
o W TO BE KEPT CLEAR AT ALL TIMES.
co oa, :..
o ¢ "' 2. CONTRACTOR IS TO REPAIR ANY DAMAGE TO PAVEMENT THAT OCCURS DURING CONSTRUCTION TO THE SATISFACTION OF
/ o j' THE OWNER/ENGINEER AT NO ADDITIONAL COST TO THE OWNER.
w A\i 3. FIELD SURVEY SHOWN ON DRAWINGS WAS CONDUCTED BY REGIONAL LAND SURVEYORS, INC. OF GREENSBORO, NC IN
j0 Q,ZPAPRIL 2017. HORIZONTAL DATUM IS BASED UPON THE NORTH CAROLINA STATE PLAN COORDINATE SYSTEM (NAD83).
� G c, VERTICAL DATUM IS BASED UPON NAVD 29. SURVEY FILES WILL BE PROVIDED TO CONTRACTOR FOR PURPOSES OF 4.0'
m ROCK CHECK DAM ESTABLISHING CONTROL POINTS DURING CONSTRUCTION. LOCATION OF EXISTING PIPING HAS NOT BEEN FIELD VERIFIED
m CD -1 ,% AND IS SHOWN BASED ON BEST INFORMATION AVAILABLE. COST OF FIELD LOCATION OF EXISTING UTILITIES SHALL BE
z MH -D RESPONSIBILITY OF CONTRACTOR. 3
o n TOP: 69$.08' 4. CONTRACTOR SHALL COORDINATE THE RELOCATION OF THE EXISTING ASH CLARIFIER DRAIN PIPING WITH THE
L s INSTALLATION OF ANY SHORING REQUIRED FOR NEW TANK INSTALLATION. PLANS FOR RELOCATION OF THE EXISTING x
V)i, �p, '� DRAIN ARE TO BE REVIEWED BY ENGINEER PRIOR TO CONDUCTING WORK.
a, N _ 854729.53 5. PRIOR TO WORK IN THIS AREA, CONTRACTOR IS TO LOCATE AND EXPOSE 2" STAINLESS STEEL AIR LINE AND RELOCATE \\//, O O O p O /\//� 4
in E E 1796967.98 AS NECESSARY SO AS NOT TO INTERFERE WITH CONSTRUCTION OF NEW FACILITIES.
o `r �� CD -1 CONSTRUCTION 6. CONTRACTOR IS TO LOCATE TWO EXISTING 6" DI GRIT LINES AND REMOVE PORTIONS OF PIPING INTERFERING WITH \ \�/�
� o ENTRANCE `\�\\ \ �\ CLASS 2 \�����NIIu11111i//���i
0 Q r CONSTRUCTION OF TANK. CONTRACTOR IS TO CAP THE ENDS OF THE PIPE THAT REMAINS. 18 C RIPRAP // /\/\//\/\/\/\/\/ GEOTEXTILE ```QN CA.I���j��,i'i
�.N•
ro LO � o / / SILT FENCE B 7. CONTRACTOR SHALL ENGAGE THE SERVICES OF A NORTH CAROLINA P.E. TO DESIGN EXCAVATION SUPPORT SYSTEM TO err• F�SSiO,�;•.�9
� ,� z /// / ' f OUTLET CD -1 PROTECT ADJACENT STRUCTURES DURING TANK CONSTRUCTION. BORINGS SHOWN WERE CONDUCTED BY SUMMIT DESIGN 9�•:
o N o 1 N = 854705.31 `= AND ENGINEERING SERVICES IN MARCH 2017. RIPRAP CHANNEL = L
oo' JE = 1796937.04 0 t
cn 0 8. CONTRACTOR SHALL LOCATE EXISTING 12" CPVC PIPING AND REVISE LAYOUT PER C-2. REMAINING PIPE SHALL BE SECTIONrA N E�REMOVED AND DISPOSED OF OFF SITE. �7 •. GINE
�� •••N.•N••• O ��
/ w i/ S tN
v' E J �' EXISTING SITE PLAN AND DEMOLITION 9. EXISTING PUMP STATION TO REMAIN IN OPERATION DURING CONSTRUCTION OF NEW FACILITIES. CONTRACTOR IS TO NTS - i��i�14A4R
o `- RELOCATE EXISTING CONTROL PANEL AS NECESSARY DURING CONSTRUCTION AND SHALL RESTORE TO EXISTING
LLJ o a CONDITIONS AT COMPLETION OF PROJECT AT NO ADDITIONAL COST TO THE OWNER.
cis
~ B. MASON PROJECT NO. 6145-217155
Q O J
� � � Q w DESIGNED BY:
N �_ DRAWN BY: D. DORAN CDM_ CITY OF GREENSBORO FILE NAME: C001 STPL. DWG
� -0 E M. TAYLOR Smith
NORTH CAROLINA SHEET NO.
0 -0SHEET CHK'D BY: SITE GRADING PLAN
>� ASH CLARIFIER IMPROVEMENTS
0) 3 o p CROSS CHK'D BY: J. HEALY
a a U 5400 Glenwood Avenue, Suite 400 C-1
_ �' / ti w APPROVED BY: B. MASON Raleigh, NC 27612 1 Tel: [phone] T.Z. OSBORN E WRF
c a 3 N w N0. DATE DRWN CHKD REMARKS DATE: JANUARY 2018 NC F-1255
x.j a00�
FINAL DRAWING - FOR REVIEW PURPOSES ONLY - NOT RELEASED FOR CONSTRUCTION

yV
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EXISTING
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SHED
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N z TOP: 706.46'
O C INV. IN (NE): 700.06'
0
U - INV. IN (NE): 698.23'
0 01f INV. IN (N): 700.06'
0 cn INV. OUT (SW): 698.23'
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3 Nw N0.
x_j aOG'
A�Q
MANHOLE
TOP: 721.93'
GRATE INLET
TOP: 719.50'
N
1"=20'
10 0 20
10" ASH
SLURRY
2" NPW-PVC
3" THICKENED ASH
� �\ 2 "x 1 " TEE -SST
ASH CLARIFIER
(REFER TO M-2)
2" TEE WITH
GATE VALVE -
(SEE NOTE 1 1) SOLIDS HANDLING
PROPANE BUILDING
TANK\
RETAINING 2" NPW-PVC
WALL (SEE NOTE 10)
ELECTRICAL
DUCTBANK
(SEE NOTE 8)
REFER TO M-4 FOR
PIPING IN THIS AREA
4,2
\\ 4
I S
0
ASH P1
STATION
YARD PIPING PLAN
4" APS-
;
. 1
2" D-CPV1
(SEE NOTE
12" OVF
CPVC
INSTALL NEW DOGHOUSE MANHOLE
MH -B
TOP: 706.75'
INV. IN (NE): 699.0'
INV. IN (N): 701.0'
INV. OUT: 699.0' +/-
* CONTRACTOR TO FIELD VERIFY EXISTING
PIPE AND GRADE ELEVATIONS PRIOR TO
MANHOLE FABRICATION
1
POINT TABLE
POINT NO.
NORTHING
EASTING
ELEVATION
DESCRIPTION
1
854939.69
1796918.36
717.0
12"x45' BEND
2
854919.41
1796889.50
717.0
12"x45' BEND
ULd
854893.43
vv�,
716.0
12"x45' BEND
4
854828.33
.,...
D
12"x45' BEND
5
.; 1. +.
1796924.42
700.5
12" BEND*
EXISTING
854896.36
1796952.19
0.0
THICKENED SLUDGE
=
HOLDING TANK
0
` -� CONTRACTOR TO -
z
FIELD LOCATE AND
Q
CONNECT TO EXISTING
0
ANHOLE
12" CPVC PIPE WITH
o
(TOP: 726.12'
NEW 45 DEGREE BEND
o'
BM
12" 45' VERTICAL-
cr
_.
BEND (TYP 2)
\
0
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12 OVF-CPVC
WALL
(BURIED)
z
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0
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< SEE NOTE 7
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0
N z TOP: 706.46'
O C INV. IN (NE): 700.06'
0
U - INV. IN (NE): 698.23'
0 01f INV. IN (N): 700.06'
0 cn INV. OUT (SW): 698.23'
O J r�a
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3 Nw N0.
x_j aOG'
A�Q
MANHOLE
TOP: 721.93'
GRATE INLET
TOP: 719.50'
N
1"=20'
10 0 20
10" ASH
SLURRY
2" NPW-PVC
3" THICKENED ASH
� �\ 2 "x 1 " TEE -SST
ASH CLARIFIER
(REFER TO M-2)
2" TEE WITH
GATE VALVE -
(SEE NOTE 1 1) SOLIDS HANDLING
PROPANE BUILDING
TANK\
RETAINING 2" NPW-PVC
WALL (SEE NOTE 10)
ELECTRICAL
DUCTBANK
(SEE NOTE 8)
REFER TO M-4 FOR
PIPING IN THIS AREA
4,2
\\ 4
I S
0
ASH P1
STATION
YARD PIPING PLAN
4" APS-
;
. 1
2" D-CPV1
(SEE NOTE
12" OVF
CPVC
INSTALL NEW DOGHOUSE MANHOLE
MH -B
TOP: 706.75'
INV. IN (NE): 699.0'
INV. IN (N): 701.0'
INV. OUT: 699.0' +/-
* CONTRACTOR TO FIELD VERIFY EXISTING
PIPE AND GRADE ELEVATIONS PRIOR TO
MANHOLE FABRICATION
1
POINT TABLE
POINT NO.
NORTHING
EASTING
ELEVATION
DESCRIPTION
1
854939.69
1796918.36
717.0
12"x45' BEND
2
854919.41
1796889.50
717.0
12"x45' BEND
3
854893.43
1796884.97
716.0
12"x45' BEND
4
854828.33
1796930.72
704.0
12"x45' BEND
5
854792.25
1796924.42
700.5
12" BEND*
6
854896.36
1796952.19
0.0
4"x22.5' BEND
PAVED SURFACES NON -PAVED SURFACES
1 2 TRENCH
WEARING SURFACE - 18 T MIN (TYP) CROWN TRENCH
BACKFILL 3" MIN
PAVEMENT / /�\//�\//�X/
THICKNESS /
PAVEMENT 1 x
BASEOURSES) //�/ / 1 TRENCH WIDTH VARIES = Z
W/ SIZE OF PIPE
ADDITIONAL BASE /�// Uj m
COURSE MIN
THICKNESS EQUAL �\ /\\ g 00
TO ORIGINAL j \ Loo
BASE COURSE j * PIPE OD / F
STRUCTURAL FILL UNDER CO
0
PAVEMENT (COMMON A//>/>�
FILL IF NOT UNDER ��' Q� FILL W/ CONC &
PAVEMENT)777
/\\\
PIPE //�\ Z �� ROUND OFF TOP
CO
SELECT FILL \I / o OQ o REFLECTIVE TAPE
(SEE NOTE 4) i\ 1 /\% °' �m -�
W w o 6„ DIA SCH 40 STEEL PIPE W/
SHEETING (IF REQD). j\ ��// \/ MOLDED SAFETY YELLOW HDPE COVERS
IF ORDERED TO BE / / _j cn
LEFT IN PLACE, %\ // / Ez PAVEMENT
SHEETING SHALL BE-
CUT OFF 18" BELOW, j ///, � ~p
FINISHED GRADE, 12' , \ z �D -
ABOVE TOP OF PIPE �� // / / / / /\\/Z
\SEE NOTE 3 n
\\\\\ CONCRETE ENCASEMENT
UNDISTURBED EARTH aif= SLOPE TOP 1/2" PER FT.
NO.67 STONE W/ FILTER -
FABRIC BETWEEN STONE cO -
& PERIMETER OF TRENCH -III I I 1
& BETWEEN STONE & SELECT FILL 6"
(USE SAND FOR PVC PIPES) 1'-6" DIA.
PIPE BEDDING FOR PLANT SITE AND OFFSITE PIPING
(DI, STL, PCCP, HDPE,RCP, & PVC PIPE) STEEL BOLLARD
DETAIL rA`o" DETAIL KOB
NTS - NTS -
* CONTRACTOR TO FIELD VERIFY AMOUNT OF BEND PRIOR TO INSTALLATION.
DESIGNED BY: B. MASON
D. DORAN D
DRAWN BY: M_
SHEET CHWD BY: M. TAYLOR Smith
CROSS CHK'J. HEALY
D BY:
APPROVED BY: B. MASON
DATE: JANUARY 2018
5400 Glenwood Avenue, Suite 400
Raleigh, NC 27612 1 Tel: [phone]
NC F-1255
NOTES:
1. PIPE BEDDING & TRENCH BACKFILL - COMPACTED IN LAYERS TO 98% MAXIMUM DENSITY AS PER
ASTM D698 (STANDARD PROCTOR) & SPECIFICATION SECTION 31 23 33 EXCEPT TRENCH BEDDING
WHERE NOT UNDER ROADS CAN BE 95% MAX. DENSITY PER ASTM D698.
2. ALL PIPE TO BE INSTALLED WITH BELL FACING UPSTREAM TO THE DIRECTION OF FLOW.
3. 10" MAX FOR PIPE DIAMETER LESS THAN 24"; 12" MAX FOR PIPE DIAMETER LESS THAN 42" AND 24"
MAX FOR PIPE DIAMETER 42" AND OVER.
4. 4" MIN ON SIDE FOR PIPE 24" DIA & LESS; 6"MIN ON SIDE FOR 30" DIA & LARGER OF COMPACTED
SELECT COMMON FILL. 8" MIN IN ROCK. FOR CPVC PIPES, USE SAND OR SELECT FILL.
5. IF UNSUITABLE FOUNDATION IS ENCOUNTERED REMOVE UNSUITABLE MATERIAL TO REACH SUITABLE
FOUNDATION, OR TO A DEPTH OF 3 FEET MAX CONFIRM WITH SUMMIT ENGINEERING (919-732-3883).
REPLACE WITH STRUCTURAL FILL, SEE SPECIFICATIONS.
6. FOR INSTALLATIONS IN PAVEMENT, ALL EXISTING PAVEMENT SHALL BE CUT SQUARELY WITH A SAW.
WEARING SURFACE SHALL BE SAME TYPE AND THICKNESS AS THE EXISTING PAVEMENT.
7. CONTRACTOR IS TO BE AWARE THAT CONCRETE SUPPORT BLOCK HAS BEEN PLACED ON NORTHEAST
SIDE OF MH -C. CONTRACTOR SHALL BE RESPONSIBLE FOR COST OF REMOVING ANY CONCRETE TO
ACCESS MANHOLE FOR WORK.
8. PRIOR TO INSTALLING NEW 12" OVF PIPING, CONTRACTOR SHALL LOCATE EXISTING 10" DRAIN AND
ELECTRICAL DUCTBANK AND CONFIRM THAT NO CONFLICT EXISTS WITH NEW 12" OVF. IN EVENT OF
CONFLICT, CONTRACTOR SHALL NOTIFY ENGINEER AND COORDINATE ON POTENTIAL REVISION TO 12" OVF
ROUTING.
9. 3" THICKENED ASH PIPING IS TO BE RUN UNDERGROUND TO SOUTHWEST CORNER OF THE SOLIDS
HANDLING BUILDING WITH 3 FOOT OF COVER. ONCE PIPE REACHES BUILDING, IT IS TO TURN UP AND
RUN UP SIDE OF BUILDING TO ELEVATION 728.0 WHERE IT WILL GO THROUGH THE WALL. EXPOSED
PIPE SHALL BE HEAT TRACED AND INSULATED AND SUPPORTED AT A MIN. 3 FOOT INTERVAL. SEE M
DRAWINGS FOR ADDITIONAL DETAILS.
10. CONTRACTOR SHALL INSTALL 2" NPW PIPE WITH A MINIMUM OF 3 FEET OF COVER. EXACT ROUTING
SHALL BE DETERMINED IN FIELD TO AVOID CONFLICTS. COORDINATE WITH ENGINEER ON EXACT ROUTING.
11. CONTRACTOR SHALL LOCATE EXISTING 2" STAINLESS STEEL AIR LINE AND INSTALL 2"X1" TEE. INSTALL
NEW 1" STAINLESS STEEL AIR PIPE TO ASH PUMP STATION WITH A MINIMUM OF 3 FEET OF COVER.
EXACT ROUTING SHALL BE DETERMINED IN FIELD TO AVOID CONFLICTS. COORDINATE WITH ENGINEER ON
EXACT ROUTING.
12. 2" CPVC DRAIN PIPE FROM ASH PUMP STATION SUMP IS TO BE ROUTED TO CLARIFIER AND RUN UP
AND OVER WALL TO DISCHARGE INTO CLARIFIER FEED WELL. PIPE SHALL BE ANCHORED TO CLARIFIER
WALL AT MIN. 3 FOOT INTERVALS. ALL EXPOSED PIPE SHALL BE INSULATED.
13. CONTRACTOR SHALL INSTALL 3" RECIRCULATION PIPE WITH A MINIMUM OF 3 FEET OF COVER. EXACT
ROUTING SHALL BE DETERMINED IN THE FIELD TO AVOID CONFLICTS. COORDINATE WITH ENGINEER ON
EXACT ROUTING.
14. CONTRACTOR IS TO ADJUST ELEVATIONS OF NEW PIPING AS NECESSARY TO AVOID EXISTING CONFLICTS.
ANY ADJUSTMENT OF 3 FEET OR LESS IN INDICATED ELEVATION SHALL BE MADE AT NO ADDITIONAL
COST TO OWNER.
CITY OF GREENSBORO
NORTH CAROLINA
ASH CLARIFIER IMPROVEMENTS
T.Z. OSBORNE WRF
INSIDE FACE OF
MANHOLE OR
PRECAST CONCRETE
CATCH BASIN
3" MAXIMUM
FORMED OPENING
POURED OR HAND PACKED
NON -SHRINK GROUT HALLEMITE,
WATERPLUG EMBECO OR
APPROVED EQUAL
NOTE:
THE CONTRACTOR MAY USE A-LOK OR
"KOR-N-SEAL" AT HIS OPTION. FOR
CPVC PIPE CONNECTION, USE SANDED
CPVC MANHOLE ADAPTERS.
� PIPE
MANHOLE PIPE CONNECTION
DETAIL rco""�
NTS -
YARD PIPING PLAN
ZN uCA
ESS
PROJECT NO. 6145-217155
FILE NAME: C002STYP.DWG
SHEET NO.
C-2
FINAL DRAWING - FOR REVIEW PURPOSES ONLY - NOT RELEASED FOR CONSTRUCTION

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DRWN
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NO.
GRAVEL CONSTRUCTION ENTRANCE
DETAIL rE
NTS —
REMARKS
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EXCAVATED SEDIMENT
STORAGE PIT
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POS
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NOTES:
1. MATC
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18" 18"
viiN. MIN.
SILT FENCE
2
z
SEE NOTE 1
N
CLASS B RIPRAP
WWF 6x6 -W 1.4xW 1 .
PLAN VIEW
SILT FENCE OUTLET
DETAIL rB
NTS -
PITCH 1/2'
x x......x x
6" GRAVEL BASE
FOR WALKS 6
FLUSH W/ PAVEMENT
FINISH GRADE
RIGID NON -BITUMINOUS
JOINT FILLER CSA PAVING
PAVING OR
AGGREGATE ROAD
VARIES
kef
PITCH 1/2"
1" REBAR FOR BAG
REti"OVAL FROM I"JLET
(REBAR NOT INCLUDED)
OPTIONAL OVERFLO
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DUMP LOOP
(REBAR NOT INC------
FILTER
FABRIC
dv v
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DROP INLET OR
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FOAM DEFLECTOR TO BE
INSTALLED IN CURB CATCH
BASINS ONLY
INSTALLATION DETAIL
t
SIDE VIEW INSTALLED
SILTSACK INLET PROTECTION (FOR PAVED SURFACES)
DETAIL C
NTS —
1/2" PREMOLDED
JOINT FILLER.
WWF 6x6-W1.4xW1.4
PITCH 1/2"
_X x 4"
' I cp
6" GRAVEL BASE
FOR WALKS
AT MASONRY STRUCTURE
4" .
$0 6" GRAVEL BASE
WWF 6x6 -W 1.4xW 1. 2,>
TYPICAL CROSS SECTION FOR WALKS
1/2" 3/4" TOOLED CONTRACTION
JOINT 5'- 0" O.C. 1/2" FIBERFILL 1. SURFACE OF PAVING TO BE BROOM FINISHED.
EXPANSION JOINT
WWF 6x6—W1.4xW1. 2. FINISH SURFACE SHALL BE SLOPED FOR
FINISH GRADE POSITIVE DRAINAGE AND SHALL SLOPE AWAY
FROM STRUCTURES.
4" x >f —x 14 x—x—
` C 3. EXPANSION JOINTS FOR WALKS SHALL NOT
EXCEED 30' O.C. AND SHALL BE PLACED AT
Ir ---------- ALL BUILDING ABUTMENTS. CONTRACTION
6" BANK -RUN
GRAVEL BASE JOINTS SHALL NOT EXCEED 5' O.C.
COMPACTED SUBGRADE
FOR WALKS 4. GRAVEL BASE SHALL BE UNDERLAIN BY
LONGITUDINAL SECTION
CONCRETE SIDEWALK
DETAIL F
INV TS -
DESIGNED BY: B. MASON
DRAWN BY: D. DORAN Dm
SHEET CHK'D BY: M. TAYLOR Smith
CROSS CHK'D BY: J. HEALY
5400 Glenwood Avenue, Suite 400
APPROVED BY: B. MASON Raleigh, NC 27612 I Tel: [phone]
DATE: JANUARY 2018 NC F-1255
GEOTEXTILE FABRIC AS SPECIFIED IN SECTION
31 23 00.
5. SIDEWALKS SHALL BE 6' WIDE UNLESS
OTHERWISE MARKED. SIDEWALK ACESS TO
BUILDINGS SHALL BE 2' WIDER THAN DOOR
OPENING.
72 s� S 0/V #
/VCE RIP RT
QASS
AP B
0
2
ASPHALT CONC.
TOP COURSE
ASPHALT CONC.
BINDER COURSE
CRUSHED STONE BASE
COMPACTED
SUBGRADE OR
SELECT FILL
II Iii=hili llliii�iii
PAVEMENT REPAIR
DETAIL D
NTS —
SAWCUT EXISTING
PAVEMENT, APPLY
TACK COAT
EXISTING
PAVEMENT
EXISTING
BASE
CITY OF GREENSBORO
NORTH CAROLINA
ASH CLARIFIER IMPROVEMENTS
T.Z. OSBORNE WRF
FABRIC
SECTION A—A
TEMPORARY ROCK CHECK DAM
DETAIL rG
NTS -
CIVIL DETAILS
PROJECT NO. 6145-217155
FILE NAME: CDO1 STDT. DWG
SHEET NO.
CD -1
FINAL DRAWING -FOR REVIEW PURPOSES ONLY -NOT RELEASED FOR CONSTRUCTION

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DESIGN CRITERIA:
CODES:
- NORTH CAROLINA STATE BUILDING CODE, 2012 EDITION
- ENVIRONMENTAL STRUCTURES: ACI 350 "CODE REQUIREMENTS FOR
ENVIRONMENTAL ENGINEERING CONCRETE STRUCTURES"
- OTHER STRUCTURES: ACI 318 "BUILDING CODE REQUIREMENTS FOR REINFORCED
CONCRETE"
- AISC MANUAL OF STEEL CONSTRUCTION, THIRTEENTH EDITION
DESIGN LOADS:
LIVE LOADS:
- STAIRWAYS 100 PSF
- WALKWAYS 200 PSF
- ELEVATED SLABS 200 PSF (UNO)
- PROCESS SLABS ON GRADE 200 PSF
ROOF SNOW LOAD:
- GROUND SNOWLOAD, PG 15 PSF
- FLAT SNOW LOAD, PF 16.5 PSF
- SNOW EXPOSURE FACTOR, CE 1.0
- SNOW LOAD IMPORTANCE FACTOR, 1 1.1
- THERMAL FACTOR, CT 1,2
SUPERIMPOSED DEADLOADS:
- ROOFS AS NOTED
- FLOORS AS NOTED
WINDLOADS:
- BASIC WIND SPEED
90
MPH
- EXPOSURE CATEGORY
C
ACCORDANCE WITH THE LATEST
- IMPORTANCE FACTOR
1.15
ALL STRUCTURAL STEEL:
- INTERNAL PRESSURE COEFFICIENT
SEE DESIGN
DWGS
EARTHQUAKE:
A992
M, S AND HP SHAPES -
- SEISMIC DESIGN CATEGORY
B
CHANNELS AND ANGLES -
- SEISMIC IMPORTANCE FACTOR, 1
1.25
HSS (SQUARE, RECTANGULAR
- MAPPED SPECTRAL RESPONSE ACC, SS
0.214
PLATES -
- MAPPED SPECTRAL RESPONSE ACC, S1
0.082
HIGH-STRENGTH BOLTS -
- SPECTRAL RESPONSE COEFFICIENT, SDS
0.228
TENSION CONTROL BOLTS -
- SPECTRAL RESPONSE COEFFICIENT, SD1
0.131
NUTS -
- BASIC SEISMIC -FORCE- RESISTING SYSTEM
SEE DESIGN
DWGS
- DESIGN BASE SHEAR
SEE DESIGN
DWGS
- SEISMIC RESPONSE COEFFICIENT, CS
SEE DESIGN
DWGS
- RESPONSE MODIFICATION FACTOR, R
SEE DESIGN
DWGS
- ANALYSIS PROCEDURE USED
SEE DESIGN
DWGS
CONCRETE 28 -DAY STRENGTH:
BLOCKING
LW
- CONCRETE FILL
2500 PSI
BOTTOM
- STRUCTURAL CONCRETE
4500 PSI
BRG
- PRESTRESSED ELEMENTS
5000 PSI
MAXIMUM
REINFORCING STEEL:
- ALL BARS ASTM A615, GRADE 60
- WELDED WIRE FABRIC ASTM A185
FOUNDATIONS:
- ALLOWABLE BEARING PRESSURE FOR SPREAD FOOTINGS OVER
SUBSURFACE PREPARED AS PER SPECIFICATIONS: SEE DESIGN DWGS
GENERAL CONDITIONS:
ALL STRUCTURAL DRAWINGS SHALL BE USED IN CONJUNCTION WITH THE
ARCHITECTURAL, HVAC, PLUMBING, MECHANICAL, CIVIL, ELECTRICAL AND SHOP
DRAWINGS AND SPECIFICATIONS.
THE CONTRACTOR SHALL REVIEW AND VERIFY DIMENSIONS SHOWN IN ALL PLANS
AND REVIEW ALL FIELD CONDITIONS THAT MAY AFFECT THE INSTALLATION OF THE
FACILITY, SHOULD DISCREPANCIES APPEAR, THE CONTRACTOR SHALL NOTIFY THE
ENGINEER IN WRITING TO OBTAIN ENGINEER'S CLARIFICATION BEFORE COMMENCING
WITH THE WORK.
FOR ALL ITEMS EMBEDDED IN OR PASSED THROUGH CONCRETE, THE CONTRACTOR
SHALL INITIALLY REFER TO MECHANICAL, HEATING AND VENTILATION DRAWINGS FOR
TYPE, SIZE, LOCATION AND SPECIAL INSTALLATION REQUIREMENTS FOR THESE ITEMS.
THE CONTRACTOR SHALL TAKE ANY AND ALL NECESSARY MEASURES TO PROTECT
EXISTING STRUCTURES FROM DAMAGE WHEN WORKING IN AND AROUND EXISTING
STRUCTURES PERFORMING WORK SUCH AS DEMOLITION, FOUNDATION EXCAVATION
AND OTHERS.
SIZE AND LOCATION OF EQUIPMENT PADS AND ANCHOR BOLTS SHALL BE PER
EQUIPMENT MANUFACTURER'S REQUIREMENTS.
ANY EQUIPMENT THAT MAY INDUCE VIBRATION TO THE STRUCTURE SHALL BE
ADEQUATELY ISOLATED FROM THE STRUCTURES.
ALL DETAILS AND SECTIONS SHOWN ON THE DRAWINGS ARE INTENDED TO BE
TYPICAL AND SHALL BE CONSTRUED TO APPLY TO ANY SIMILAR SITUATION ELSE-
WHERE ON THE PROJECT, EXCEPT WHERE A DIFFERENT DETAIL IS SHOWN.
STANDARD DETAILS (SHOWN ON SD -1 THROUGH SD -6) APPLY TO ALL SIMILAR
SITUATIONS ON THE PROJECT, EXCEPT WHERE A DIFFERENT DETAIL IS SHOWN.
EV I DATE I DRWN I CHKD
REMARKS
GENERAL NOTES
ielmemaAs
ALL MATERIALS AND METHODS OF CONSTRUCTION SHALL BE IN ACCORDANCE WITH
ACI 318 REQUIREMENTS.
ALL CONCRETE SHALL BE AIR -ENTRAINED WITH 4500 PSI COMPRESSIVE STRENGTH
AT 28 DAYS UNLESS OTHERWISE NOTED.
WATER REDUCING AGENT SHALL BE IN ACCORDANCE WITH ASTM C494.
ALL CONCRETE SURFACES EXPOSED TO AIR, UNLESS OTHERWISE NOTED IN
SPECIFICATIONS, SHALL BE TREATED WITH AN APPROPRIATE CURING COMPOUND AS
SOON AS CEMENT FINISHING IS COMPLETED OR FORMS ARE REMOVED.
ALL EXPOSED CORNERS OF CONCRETE SHALL HAVE A MINIMUM CHAMFER OF 3�4"
UNLESS OTHERWISE NOTED.
THE CONTRACTOR SHALL OBTAIN ENGINEER'S APPROVAL FOR THE LOCATION OF
CONSTRUCTION JOINTS THAT ARE NOT SHOWN ON THE DRAWING.
REINFORCING STEEL:
REINFORCEMENT SHALL CONFORM TO ASTM A615, GRADE 60 REQUIREMENTS.
ALL ACCESSORIES SHALL BE IN CONFORMANCE WITH ACI 315 REQUIREMENTS.
REINFORCING STEEL SHALL HAVE THE FOLLOWING CLEAR COVER UNLESS OTHER-
WISE NOTED:
- CONCRETE CAST AGAINST EARTH 3"
- FORMED SURFACES IN CONTACT WITH SOIL,
SEWAGE, WATER OR EXPOSED TO WEATHER 2"
- FORMED SURFACES NOT EXPOSED TO WEATHER OR
IN CONTACT WITH SOIL:
- SLABS, WALLS AND JOISTS %"
- BEAMS AND COLUMNS 1-Y2"
LAP SPLICES SHALL BE AS SHOWN ON THE DRAWINGS. FOR LAP SPLICES NOT
SHOWN ON THE DRAWINGS, THE CONTRACTOR SHALL OBTAIN ENGINEER'S
APPROVAL.
THE CONTRACTOR SHALL PREPARE PLACING DRAWINGS AND SCHEDULES IN
CONFORMANCE WITH ACI 315 REQUIREMENTS.
PRECAST PRESTRESSED CONSTRUCTION:
ALL PRECAST PRESTRESSED MEMBERS SHALL BE DESIGNED BY A REGISTERED
PROFESSIONAL ENGINEER FOR THE SUPERIMPOSED LOADS SHOWN ON THE DRAWINGS
IN CONFORMANCE WITH THE REQUIREMENTS OF APPLICABLE SPECIFICATIONS.
EQUIPMENT LOADS OR OTHER LOADING SUCH AS A BRIDGE CRANE SUPPORT LOADS
SHALL BE CONSIDERED AS REQUIRED.
FLOATATION CONSIDERATION:
STRUCTURES WERE DESIGNED TO BE NON -BUOYANT AFTER THE STRUCTURE IS
PLACED INTO SERVICE. THEREFORE, THE STRUCTURE MAY BE BUOYANT DURING
CONSTRUCTION. THE GENERAL CONTRACTOR SHALL PROTECT ALL STRUCTURES
(NEW AND EXISTING) FROM FLOATATION DURING CONSTRUCTION, REGARDLESS OF
GROUNDWATER LEVELS, UNTIL STRUCTURES ARE PLACED IN OPERATION.
STRUCTURAL STEEL:
DIAMETER
DESIGN, FABRICATION, ERECTION MATERIALS
DESIGN, FABRICATION, ERECTION
MATERIALS AND WORKMANSHIP SHALL BE IN
ACCORDANCE WITH THE LATEST
AISC SPECIFICATIONS AND
DESIGN DRAWINGS.
ALL STRUCTURAL STEEL:
LLLLLL
ALUMINUM EXTRUDED PIPE -
W SHAPES -
ASTM
A992
M, S AND HP SHAPES -
ASTM
A36
CHANNELS AND ANGLES -
ASTM
A36
HSS (SQUARE, RECTANGULAR
AND ROUND) - ASTM
A500
PLATES -
ASTM
A36
HIGH-STRENGTH BOLTS -
ASTM
A325
TENSION CONTROL BOLTS -
ASTM
F1852
NUTS -
ASTM
A563
HARDENED STEEL WASHER -
ASTM
F436
ANCHOR RODS -
ASTM
F1554
THREADED RODS -
ASTM
A36
ALL PIPE: ASTM A53, GRADE B.
THE FABRICATOR SHALL DESIGN AND DETAIL ALL PARTS OF CONNECTIONS NOT FULLY
DETAILED ON THE DESIGN DRAWINGS. THE NUMBER OF BOLTS AND OTHER SIMILAR
ELEMENTS SHOWN ON THE DRAWING ARE PICTORIAL ONLY.
SHOP AND ERECTION DRAWINGS SHALL BE SUBMITTED TO THE ENGINEER FOR REVIEW.
WELDED CONNECTIONS SHALL BE IN ACCORDANCE WITH THE LATEST AWS STRUCTURAL
WELDING CODE REQUIREMENTS. ELECTRODES SHALL BE E-70XX.
DESIGNED BY: M. KARTHIK
DRAWN BY: P. DOUGLAS DM_
SHEET CHK'D BY: J. BOGGS Smith
CROSS CHK'D BY: J. AREVALO
APPROVED BY: J. BOGGS
DATE: JANUARY 2018
5400 Glenwood Avenue, Suite 400
Raleigh, NC 27612 1 Tel: [phone]
NC F-1255
STRUCTURAL ALUMINUM:
DIAMETER
DESIGN, FABRICATION, ERECTION MATERIALS
AND WORKMANSHIP SHALL BE IN
ACCORDANCE WITH THE LATEST "ALUMINUM
DESIGN MANUAL" (ADM) SPECIFICATIONS
AND DESIGN DRAWINGS.
LLLLLL
ALL STRUCTURAL ALUMINUM:
LLLLLL
ALUMINUM EXTRUDED PIPE -
ASTM B429, ALLOY 6063 -T6 -OR ALLOY 6061-T6
ALUMINUM EXTRUDED SHAPE -
ASTM 8221, ALLOY 6061-T6
ALUMINUM SHEET AND PLATE -
ASTM 8209, ALLOY 6061-T6
ALUMINUM ALLOY ROLLED THREAD PLATE
- ASTM 8209, ALLOY 6061-T6
ALUMINUM CASTING -
ASTM B26/B36M, ALLOY 443.0-F
SHOP AND ERECTION DRAWINGS SHALL BE
SUBMITTED TO THE ENGINEER FOR REVIEW.
WELDED CONNECTIONS SHALL BE IN ACCORDANCE WITH THE LATEST
ANS D1.2/D1.2M "STRUCTURAL WELDING CODE - ALUMINUM".
WHERE ALUMINUM CONTACTS A DISSIMILAR
METAL, APPLY TO THE DISSIMILAR METAL
A HEAVY BRUSH COAT OF ZINC -CHROMATE
PRIMER FOLLOWED BY TWO COATS OF
ALUMINUM METAL PAINT.
ALUMINUM
WHERE ALUMINUM CONTACTS MASONRY OR
CONCRETE, APPLY A HEAVY COAT OF
BITUMASTIC OR EPDXY PAINT.
ALTERNATE (ING)
CONCRETE CRACK REPAIR:
1. CRACKS ON HORIZONTAL SURFACES SHALL BE REPAIRED BY GRAVITY FEEDING
CRACK SEALANT INTO CRACKS PER MANUFACTURER'S RECOMMENDATIONS. IF
CRACKS ARE LESS THAN �'' IN THICKNESS THEY SHALL BE PRESSURE INJECTED.
2. CRACKS ON VERTICAL SURFACES SHALL BE REPAIRED BY PRESSURE INJECTING
CRACK SEALANT THROUGH VALVES SEALED TO SURFACE WITH CRACK REPAIR
EPDXY ADHESIVE PER MANUFACTURER'S RECOMMENDATIONS.
MODIFICATION AND REPAIR TO EXISTING CONCRETE NOTES:
SEE SPECIFICATION SECTION 03740 FOR EXPLANATION OF CONCRETE REMOVAL METHODS,
CONNECTION METHODS AND MATERIALS USED.
AT LIMITS OF CONCRETE REMOVAL WHERE SURFACE WILL REMAIN EXPOSED MAKE SURFACE
SMOOTH BY SAW CUTTING OR GRINDING. COAT ENTIRE SURFACE WITH COATING TO PROTECT
EXPOSED REBAR.
IF CONCRETE IS REMOVED BEYOND LIMITS, REBUILD TO DESIRED LIMITS W/REPAIR MORTAR
AND FINISH SMOOTH. COAT SURFACE W/PROTECTIVE COATING WHERE THERE IS LESS THAN
2" OF COVER OVER REBAR.
CONNECTION METHODS ARE DEFINED IN SPECIFICATION SECTION 03740.
METHOD A - CEMENT SLURRY BOND
METHOD B - ADHESIVE BOND
METHOD C - EMBEDDED DOWELS
(EMBED REBAR 10 DIAMETERS
& SMOOTH BAR 15 DIAMETERS)
METHOD D - COMBINATION OF METHODS B & C
GEOTECHNICAL REPORT:
GEOTECHNICAL DESIGN REPORT ENTITLED, REPORT OF SUBSURFACE EXPLORATION AND
GEOTECHNICAL EVALUATION, PREPARED FOR THE CITY OF GREENSBORO, NORTH CAROLINA
BY SUMMIT DESIGN AND ENGINEERING SERVICES, PLLC DATED MARCH 2017.
GRATING SPAN DIRECTION
DIAMETER
WATERSTOP (SEE SPECS
INTERIOR
FOR TYPE AND MATERIALS)
NUMBER
EARTH FILL
LLLLLL
&
LLLLLL
JT
LLLLLL
@
o�O�Oo�0
UNDISTURBED EARTH
o
AB
o 0 0
LG
LENGTH
CONCRETE
ABOVE
CONCRETE MASONRY
LONG LEG HORIZONTAL
STEEL
ADDITIONAL
STRUCTURAL FILL
LONG LEG VERTICAL
CITY OF GREENSBORO
NORTH CAROLINA
ASH CLARIFIER IMPROVEMENTS
T.Z. OSBORNE WRF
ALUMINUM
GRATING
CHECKERED PLATE
GRANULAR FILL
SAN D
GROUT
ABBREVIATIONS
0
DIAMETER
INT
INTERIOR
#
NUMBER
INV
INVERT
&
AND
JT
JOINT
@
AT
KO
KNOCKOUT
AB
ANCHOR BOLT
LG
LENGTH
ABV
ABOVE
LLH
LONG LEG HORIZONTAL
ADDL
ADDITIONAL
LLV
LONG LEG VERTICAL
AL
ALUMINUM
LNTL
LINTEL
ALT
ALTERNATE (ING)
LOC
LOCATION/LOCATED
APPROX
APPROXIMATELY
LONG.
LONGITUDINAL
B TO B
BACK TO BACK
LP
LOW POINT
BEV
BEVEL (ED)
LT
LEFT
BLK
BLOCKING
LW
LIGHTWEIGHT
BOT
BOTTOM
MAS
MASONRY
BRG
BEARING
MAX
MAXIMUM
CIRC
CIRCUMFERENTIAL
MB
MACHINE BOLTS
CJ
CONSTRUCTION JOINT
MCJ
MASONRY CONTROL JOINT
CL
CENTERLINE
MIN
MINIMUM
CLJ
CONTROL JOINT
MO
MASONRY OPENING
CLR
CLEAR
NF
NEAR FACE
CMU
CONCRETE MASONRY UNITS
NSG
NON -SHRINK GROUT
COL
COLUMN
OC
ON CENTER
CONC
CONCRETE
OD
OUTSIDE DIAMETER
CONN
CONNECTION
OF.
OUTSIDE FACE
CONT
CONTINUOUS
OPNG
OPENING
CPLG
COUPLING
OPP
OPPOSITE
CRS
COURSE (S)
OPT
OPTIONAL
CSK
COUNTERSINK
PJF
PREMOLDED JOINT FILLER
CTR
CENTER(ED)
PLYWD
PLYWOOD
d
PENNY
PREFAB
PREFABRICATED
DET
DETAIL
PROJ
PROJECTION
DIA
DIAMETER
PVMT
PAVEMENT
DIAG
DIAGONAL
R
RISERS)
DIR
DIRECTION
RAD
RADIUS
DL
DEAD LOAD
RC
REINFORCED CONCRETE
DO.
DITTO
REF
REFERENCE/REFER
DWG
DRAWING
REINF
REINFORCE (D, ING)
DWL
DOWEL
REQD
REQUIRED
EB
EXPANSION BOLT
REV
REVISION
EF
EACH FACE
RLG
RAILING
EL
ELEVATION
RO
ROUGH OPENING
EQ
EQUAL (LY)
RT
RIGHT
ES
EACH SIDE
SCJ
SLAB CONTROL JOINT
EW
EACH WAY
SECT
SECTION
EXST
EXISTING
SP
SPACE (S, ED)
EXP JT
EXPANSION JOINT
SQ
SQUARE
EXT
EXTERIOR
SS
STAINLESS STEEL
Vc
CONCRETE COMPRESSION STRESS
STD
STANDARD
Vm
MASONRY PRISM STRESS
STIF
STIFFENER
FAB
FABRICATE (OR, ED)
STIR.
STIRRUP (S)
FDN
FOUNDATION
SYM
SYMMETRICAL
FF
FAR FACE
T
TREAD(S)
FHMS
FLATHEAD MACHINE SCREW
T/
TOP OF
FHWS
FLATHEAD WOOD SCREW
T&B
TOP AND BOTTOM
FL
FLOOR
TF
TOP FACE
FRP
FIBERGLASS REINFORCED PLASTIC
THD
THREADED
FTG
FOOTING
TOC
TOP OF CONCRETE
GALV
GALVANIZED
TRNSV
TRANSVERSE
GLB
GLASS BLOCK
TYP
TYPICAL
GR
GRADE
UNO
UNLESS NOTED OTHERWISE
GRTG
GRATING
VB
VAPOR BARRIER
H
HIGH
VIF
VERIFY IN FIELD
HAS.
HEADED ANCHOR STUD
W
WIDE
HDR
HEADER
W/
WITH
HOR
HORIZONTAL
W/0
WITHOUT
HP
HIGH POINT
WP
WORKING POINT
ID
INSIDE DIAMETER
WSTP
WATERSTOP
1. E.
INVERT ELEVATION
WWF
WELDED WIRE FABRIC
IF.
INSIDE FACE
ABBREVIATION NOTES:
1. ABBREVIATIONS AND DESIGNATIONS FOR STEEL MEMBERS MAY BE FOUND IN
THE CURRENT MANUAL OF STEEL CONSTRUCTION BY AISC.
2. ABBREVIATIONS OF TECHNICAL SOCIETIES AND TRADE ASSOCIATIONS MAY BE
FOUND IN THE SPECIFICATIONS.
3. WELDING SYMBOLS AND ABBREVIATIONS MAY BE FOUND IN AWS 2.4.
DEMOLITION NOTE:
ABBREVIATIONS SHOWN ON THIS
SHEET APPLY ONLY TO THE
BEDROCK S -SHEETS
NOTE:
REFER TO CIVIL, MECHANICAL &
ELECTRICAL SHEETS FOR
MISCELLANEOUS SITE CONCRETE
AND EQUIPMENT FOUNDATIONS.
STRUCTURAL GENERAL NOTES
AND ABBREVIATIONS
�N CAR
04
o
o
-4,
��'•oNGINE��°'�
,S„�e�'
PROJECT NO. 6145-217155
FILE NAME: SOO1 STNT. DWG
SHEET NO.
S-1
FINAL DRAWING - FOR REVIEW PURPOSES ONLY - NOT RELEASED FOR CONSTRUCTION

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EQUIVALENT LATERAL FORCE
APPROVED BY:
J. BOGGS
I—
REMARKSDATE:
2500 PSF
JANUARY 2018
NC F-1255
ALL STRUCTURES
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Smith
PER TABLE 15.4-1, ASCE 7-05
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CROSS CHK'D BY:
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EQUIVALENT LATERAL FORCE
APPROVED BY:
J. BOGGS
I—
REMARKSDATE:
2500 PSF
JANUARY 2018
NC F-1255
ALL STRUCTURES
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-
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DM_
= 10 PSI (ASSUMED)
WIND:
DRAWN BY:
P. DOUGLAS
DESIGNED AS OPEN STRUCTURE, LATTICE FRAME WORK BASED ON FIGURE 6-21, ASCE 7-05
SEISMIC:
SHEET CHK'D BY:
J. BOGGS
Smith
PER TABLE 15.4-1, ASCE 7-05
SEISMIC RESPONSE COEFFICIENT,
CROSS CHK'D BY:
J. AREVALO
RESPONSE MODIFICATION FACTOR, R:
3.25
ANALYSIS PROCEDURE USED:
EQUIVALENT LATERAL FORCE
APPROVED BY:
J. BOGGS
5400 Glenwood Avenue, Suite 400
Raleigh, NC 27612 Tel: [phone]
REMARKSDATE:
2500 PSF
JANUARY 2018
NC F-1255
Q0
0
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DESIGN
LOAD DATA
ea
SELF -STRAINING LOAD (T)
a
C ..
5'-0"
Q
m
25'-0"
1,_0"
NOTES:
1. HA & HB INDICATES HORIZONTAL BRACING CONNECTION,
FOR DETAILS SEE STANDARD DETAIL DWG SD -4.
2. FVAI VB & 1­VD1 INDICATES VERTICAL BRACING CONNECTION,
FOR DETAILS SEE STANDARD DETAIL DWG SD -4.
3. REFER SD -4 FOR ALL STANDARD STEEL CONNECTIONS.
4. STEEL BOLTS, NUTS AND WASHERS SHAL BE ASTM A325,
ANCHOR BOLT SHALL BE ASTM F1554 A36 AND SHALL BE
MECHANICALLY GALVANIZED.
5. ALL STEEL FRAMING MEMBERS SHALL BE EPDXY COATED IN
ACCORDANCE WITH DIVISION 9 OF THE SPECIFICATION.
PIPES NOT SHOWN FOR CLARITY.
SEE PROCESS/MECH DWG
I I I
20'-G"
TOPIWALL EL 719.5
EL VARIES FROM 7 10. 0 TO 709.5
EL VARIES FROM
') 719.5 TO 711.00
EL VARIES #6@10" T&B, EW
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A
a
1,_4„
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CITY OF GREENSBORO
NORTH CAROLINA
ASH CLARIFIER IMPROVEMENTS
T.Z. OSBORNE WRF
10"
41
DESIGN
LOAD DATA
SELF -STRAINING LOAD (T)
d
C ..
DIFFERENTIAL TEMPERATURE CONSIDERED FOR STEEL FRAMING MEMBERS
= 100' F
FRICTION EXPANSION FORCE DUE TO PIPE
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= 40% OF PIPE OPERATING
LOAD CONSIDERED
THRUST LOAD FROM PIPE CONSIDERED AS
LIVE LOAD
FLOW VELOCITY
= 5 FT/S (ASSUMED)
FLUID PRESSURE
= 10 PSI (ASSUMED)
WIND:
DESIGNED AS OPEN STRUCTURE, LATTICE FRAME WORK BASED ON FIGURE 6-21, ASCE 7-05
SEISMIC:
BASIC SEISMIC FORCE RESISTING SYSTEM:
STEEL ORDINARY CONCENTRICALLY BRACED FRAMES
PER TABLE 15.4-1, ASCE 7-05
SEISMIC RESPONSE COEFFICIENT,
Cs 0.071
RESPONSE MODIFICATION FACTOR, R:
3.25
ANALYSIS PROCEDURE USED:
EQUIVALENT LATERAL FORCE
PROCEDURE
DESIGN BASE SHEAR:
Cs X W
ALLOWABLE BEARING PRESSURE:
2500 PSF
REFER TO SHEET S-1 FOR DESIGN LOAD
DATA THAT IS THE SAME FOR
ALL STRUCTURES
PIPES NOT SHOWN FOR CLARITY.
SEE PROCESS/MECH DWG
I I I
20'-G"
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EL VARIES FROM 7 10. 0 TO 709.5
EL VARIES FROM
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CITY OF GREENSBORO
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ASH CLARIFIER IMPROVEMENTS
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HOURS AFTER
INITIAL POUR.
HEIGHT UNLESS
PAD IS CAST INTEGRALLY WITH SLAB)
BASE/ELEVATED SLAB
CONSTRUCTION JOINT
EQUIPMENT PAD
DETAIL
rF
DETAIL rG
NTS
-
NTS -
3xOD 3xOD
CONDUIT IN SLAB OR WALL
DETAIL
ri
NTS j -
AL
I D MAX
OD=T/3 MAX
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x -1 a O�
FLAT TEE
VERTICAL TEE
#4
INITIAL CAST
3" CLEAR TYP -
C1
CLASS "B" CASE 1
TENSION LAP
n
NO
CONTINUOUS REIN-
FORCEMENT OR LAP
AS SHOWN
4 d Q
6" PVC WATERSTOP. BOND TO
1- " KEYWAY INTERSECTING WATERSTOP.
WHERE SHOWN TERMINATE WATERSTOP AND
KEYWAY 8" BELOW TOP OF WALL
NOTE: 2ND POUR SHALL BE 24 HOURS AFTER INITIAL POUR
WALL CONSTRUCTION JOINT
DETAIL D
NTS -
11" TREAD 1"
EMBEDDED SAFETY TREAD
DETAIL rH
NTS -
FIELD SPLICE
NOTES:
GROUT FILLET 1. FACTORY FABRICATED INTERSECTION PIECES.
2. USE THERMOSTATICALLY CONTROLLED SPLICING IRON TO WELD INTERSECTION PIECE TO FIELD
DETAILKOR PIECE SPLICING IRON SHALL BE DESIGNED SPECIFICALLY FOR THE WATERSTOP BEING SPLICED.
NTS - 3. USE INDIRECT SOURCE OF HEAT ONLY. USE OF DIRECT FLAME IS SPECIFICALLY PROHIBITED.
4. FOLLOW MANUFACTURER'S RECOMMENDATIONS FOR ALL SPLICING AND WELDING REQUIREMENTS.
DESIGNED BY: M. KARTHIK
DRAWN BY: P. DOUGLAS DM_
SHEEP CHK'D BY: J. BOGGS Smith
CROSS CHK'D BY: J. AREVALO
J. BOGGS 5400 Glenwood Avenue, Suite 400
APPROVED BY: Raleigh, NC 27612 1 Tel: [phone]
DATE: JANUARY 2018 NC F-1255
PVC WATERSTOP SPLICE AND JOINTS
DETAIL L
NTS -
CITY OF GREENSBORO
NORTH CAROLINA
ASH CLARIFIER IMPROVEMENTS
T.Z. OSBORN E WRF
ALUMINUM SAFETY TREADS
WITH ABRASIVE WEARING
SURFACE 4" WIDE x 6"
SHORTER THAN STAIR
ALUMINUM WING
ANCHORS OR EQUAL
C�
W
w
U �
�z
Dw
Qw#4@12'
:2 " FOR NEW
O CONCRETE
ww
� a✓
PER MANUFACTURER
REQUIREMENTS
ROUGHENED JOINT
DRILL AND EPDXY GROUT
#4@12" AROUND PERIMETER
INTO EXISTING CONCRETE
COMGACTEDCLEAN ROUGHENED
SURFACE ON EXISTING
CONCRETE
SEE SPECIFICATION SECTION 03740 FOR MODIFICATION AND REPAIR DETAILS
HOUSEKEEPING PAD FOR NEW OR EXISTING SLAB
DETAIL rE�
NTS -
SLAB OR
F,,,,T,.,,.
AA /19 n"
PIPE ENCASEMENT
DETAIL rm
NTS -
#4 (NP)
MINIMUM
LAP
PIPE ENCASEMENT NOTES:
1. ALL PIPE SHALL BE PRESSURE TESTED BEFORE CONCRETE
PLACEMENT.
2. ALL BELOW GRADE PIPES SHALL BE SUPPORTED ON CONCRETE
BLOCKS PRIOR TO CASTING OF CONCRETE BEDDING. SIZE AND
SPACING OF CONCRETE BLOCK SUPPORTS SHALL BE PER PIPE
MANUFACTURER.
3. FOR ALL PIPES 12 -INCH DIAMETER AND LARGER, ENCASEMENT
SHALL BE CAST IN TWO POURS. INITIAL CAST SHALL BE CURED FOR
12 HR. BEFORE CASTING THE SECOND POUR.
4. THE DEPTH OF THE INITIAL POUR SHALL BE SELECTED TO PREVENT
FLOTATION OF THE PIPE. THE CONTRACTOR SHALL TAKE ALL
NECESSARY MEASURES TO PREVENT FLOTATION OF THE PIPE DURING
CONCRETING.
5. ENCASE ALL PIPES BELOW SLABS AND FOOTINGS. EXTEND
ENCASEMENT 5'-0" BEYOND EDGE OF SLAB OR FOOTING.
6. ENCASEMENT FOR 6" DIAMETER AND SMALLER PIPES SHALL BE 6"
MINIMUM. FOR PIPE DIAMETERS GREATER THAN 6", ENCASEMENT
SHALL BE 12" MINIMUM.
7. MAINTAIN MINIMUM COVER FOR LAPS FOR PIPES SMALLER THAN 6"
DIAMETER.
STANDARD DETAILS
PROJECT NO. 6145-217155
FILE NAME: SDO1 STDT. DWG
SHEET NO.
SD -1
FINAL DRAWING -FOR REVIEW PURPOSES ONLY -NOT RELEASED FOR CONSTRUCTION
NOTES:
a) m
z
0
< 1.
BASIC SLAB/WALL/BEAM REINFORCING AS SHOWN ON DESIGN DRAWINGS
i
z
2. SIZE AND SPACING OF
BAR TO MATCH WALL/BEAM REINFORCEMENT
AS SHOWN ON DESIGN
DRAWINGS
"
0
3. FOR ADDITIONAL BARS
AT CORNERS AND INTERSECTIONS
4;i
w o
SEE DESIGN DRAWINGS
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x -1 a O�
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VERTICAL TEE
#4
INITIAL CAST
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C1
CLASS "B" CASE 1
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n
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FORCEMENT OR LAP
AS SHOWN
4 d Q
6" PVC WATERSTOP. BOND TO
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WHERE SHOWN TERMINATE WATERSTOP AND
KEYWAY 8" BELOW TOP OF WALL
NOTE: 2ND POUR SHALL BE 24 HOURS AFTER INITIAL POUR
WALL CONSTRUCTION JOINT
DETAIL D
NTS -
11" TREAD 1"
EMBEDDED SAFETY TREAD
DETAIL rH
NTS -
FIELD SPLICE
NOTES:
GROUT FILLET 1. FACTORY FABRICATED INTERSECTION PIECES.
2. USE THERMOSTATICALLY CONTROLLED SPLICING IRON TO WELD INTERSECTION PIECE TO FIELD
DETAILKOR PIECE SPLICING IRON SHALL BE DESIGNED SPECIFICALLY FOR THE WATERSTOP BEING SPLICED.
NTS - 3. USE INDIRECT SOURCE OF HEAT ONLY. USE OF DIRECT FLAME IS SPECIFICALLY PROHIBITED.
4. FOLLOW MANUFACTURER'S RECOMMENDATIONS FOR ALL SPLICING AND WELDING REQUIREMENTS.
DESIGNED BY: M. KARTHIK
DRAWN BY: P. DOUGLAS DM_
SHEEP CHK'D BY: J. BOGGS Smith
CROSS CHK'D BY: J. AREVALO
J. BOGGS 5400 Glenwood Avenue, Suite 400
APPROVED BY: Raleigh, NC 27612 1 Tel: [phone]
DATE: JANUARY 2018 NC F-1255
PVC WATERSTOP SPLICE AND JOINTS
DETAIL L
NTS -
CITY OF GREENSBORO
NORTH CAROLINA
ASH CLARIFIER IMPROVEMENTS
T.Z. OSBORN E WRF
ALUMINUM SAFETY TREADS
WITH ABRASIVE WEARING
SURFACE 4" WIDE x 6"
SHORTER THAN STAIR
ALUMINUM WING
ANCHORS OR EQUAL
C�
W
w
U �
�z
Dw
Qw#4@12'
:2 " FOR NEW
O CONCRETE
ww
� a✓
PER MANUFACTURER
REQUIREMENTS
ROUGHENED JOINT
DRILL AND EPDXY GROUT
#4@12" AROUND PERIMETER
INTO EXISTING CONCRETE
COMGACTEDCLEAN ROUGHENED
SURFACE ON EXISTING
CONCRETE
SEE SPECIFICATION SECTION 03740 FOR MODIFICATION AND REPAIR DETAILS
HOUSEKEEPING PAD FOR NEW OR EXISTING SLAB
DETAIL rE�
NTS -
SLAB OR
F,,,,T,.,,.
AA /19 n"
PIPE ENCASEMENT
DETAIL rm
NTS -
#4 (NP)
MINIMUM
LAP
PIPE ENCASEMENT NOTES:
1. ALL PIPE SHALL BE PRESSURE TESTED BEFORE CONCRETE
PLACEMENT.
2. ALL BELOW GRADE PIPES SHALL BE SUPPORTED ON CONCRETE
BLOCKS PRIOR TO CASTING OF CONCRETE BEDDING. SIZE AND
SPACING OF CONCRETE BLOCK SUPPORTS SHALL BE PER PIPE
MANUFACTURER.
3. FOR ALL PIPES 12 -INCH DIAMETER AND LARGER, ENCASEMENT
SHALL BE CAST IN TWO POURS. INITIAL CAST SHALL BE CURED FOR
12 HR. BEFORE CASTING THE SECOND POUR.
4. THE DEPTH OF THE INITIAL POUR SHALL BE SELECTED TO PREVENT
FLOTATION OF THE PIPE. THE CONTRACTOR SHALL TAKE ALL
NECESSARY MEASURES TO PREVENT FLOTATION OF THE PIPE DURING
CONCRETING.
5. ENCASE ALL PIPES BELOW SLABS AND FOOTINGS. EXTEND
ENCASEMENT 5'-0" BEYOND EDGE OF SLAB OR FOOTING.
6. ENCASEMENT FOR 6" DIAMETER AND SMALLER PIPES SHALL BE 6"
MINIMUM. FOR PIPE DIAMETERS GREATER THAN 6", ENCASEMENT
SHALL BE 12" MINIMUM.
7. MAINTAIN MINIMUM COVER FOR LAPS FOR PIPES SMALLER THAN 6"
DIAMETER.
STANDARD DETAILS
PROJECT NO. 6145-217155
FILE NAME: SDO1 STDT. DWG
SHEET NO.
SD -1
FINAL DRAWING -FOR REVIEW PURPOSES ONLY -NOT RELEASED FOR CONSTRUCTION

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1j" ID SCHEDULE 40 ANODIZED ALUMINUM
MECHANICAL GUARDRAIL SYSTEM SEE
SPECIFICATIONS OR MANUFACTURER'S
REQUIREMEk `
GUARDRAIL SW
WITH OSHA AN
CAROLINA BUIL
KICKPLATE
5'-0" MHA
POST SPACING
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FOR SPECIFIED LOADS
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*
SIDE MOUNT
SURFACE MOUNT
GUARDRAIL
SS ADHESIVE ANCHOR
MINIMUM EMBED 6" (TYP)
1
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MAXIMUM INTERVALS
DETAIL rA
NTS -
REMARKS
EXPANSION JOINT
14" SCHEDULE
ALUMINUM PIPE
"'0 SS ROUND
MACHINE SCREV
"0 SS SOCKE-
HEAD CAP SCRE
ADJUSTAE
FITTING
(3) Vo
WALL HANDRAIL
DETAIL rc
NTS —
DESIGNED BY. M. KARTHIK
DRAWN BY: P. DOUGLAS
SHEET CHK'D BY: J.BOGGS
CROSS CHK'D BY: J. AREVALO
APPROVED BY: J. BOGGS
DATE: JANUARY 2018
�ItuXAMINt�IIAWe1m.1401M-1
Q
'r
Cmith
5400 Glenwood Avenue, Suite 400
Raleigh, NC 27612 1 Tel: [phone]
NC F-1255
HANDRAIL ATTACHED TO GUARDRAIL SYSTEM
DETAIL rB
NTS —
"'0 SS CLOSED -CHAIN HOOK WITH
HEX NUT (SHOP DRILL "'0 HOLE
IN PIPE AND SHIP LOOSE)
—r- GUARDRAIL POST
3'-6" SS CHAIN
T 'HAIN HOOK WITH
HEX NUT (SHOP DRILL "'0 HOLE
IN PIPE AND SHIP LOOSE)
AS NOTED (SEE PLANS)
CHAIN OPENING HOOK
DETAIL rD
1 "=1'-0" -
CITY OF GREENSBORO
NORTH CAROLINA
ASH CLARIFIER IMPROVEMENTS
T.Z. OSBORNE WRF
P.
11" ('1 FAR
T
J
ATE HANDRAIL
/STEPS AND
ILY
4TE
kL RAI L
SECTION A -A
NOTE:
PROVIDE CHAIN AT TOP RAIL
AND INTERMEDIATE RAIL
OF STEP
NOTES:
ALUMINUM GUARDRAIL AND HANDRAIL NOTES:
GUARDRAILS
GUARDRAILS SHALL BE TWO RAIL, 1.5" DIAMETER SYSTEM. THE
CENTERLINE OF THE INTERMEDIATE PARALLEL RAIL SHALL BE AT
THE POST MID—POINT BETWEEN THE TOP RAIL AND KICKPLATE
(AT HORIZONTAL SURFACES) AND BETWEEN TOP RAIL AND
STRINGER (AT STAIRS/STEPS). HOWEVER, MAXIMUM CLEAR
DISTANCE BETWEEN RAILS MEASURED AT RIGHT ANGLES TO
RAILS SHALL BE 21".
GUARDRAILS AT HORIZONTAL SURFACES (LANDINGS, MEZZANINES,
ETC) SHALL BE 42" HIGH AND SHALL BE PROVIDED WITH A 4"
KICKPLATE.
AT STAIRS/STEPS, PROVIDE STRINGER—MOUNTED GUARDRAIL
SYSTEM PARALLEL TO STRINGER SLOPE, 42" HIGH ABOVE
LEADING EDGE OF TREAD AND PROVIDE ADDITIONAL INSIDE
MOUNTED HANDRAIL(S) MEETING THE REQUIREMENTS FOR
HANDRAILS AS DESCRIBED BELOW.
HANDRAILS
HANDRAILS (WALL OR GUARDRAIL MOUNTED) AT STAIRS/STEPS.
PROVIDE 1.5" DIAMETER WALL AND/OR GUARDRAIL MOUNTED (AS
APPLICABLE) ALUMINUM HANDRAILS AT BOTH SIDES OF
STAIRS/STEPS. HANDRAILS SHALL BE MOUNTED PARALLEL TO
STRINGER SLOPE, 36" HIGH ABOVE LEADING EDGE OF TREAD.
HANDRAILS SHALL EXTEND 12" BEYOND TOP RISER, AND SHALL
EXTEND 24" BEYOND THE BOTTOM RISER. AT THE BOTTOM,
HANDRAILS SHALL CONTINUE TO SLOPE FOR A DISTANCE OF
THE DEPTH OF ONE TREAD BEYOND THE BOTTOM RISER; THE
REMAINDER SHALL BE HORIZONTAL. THE FINGER CLEARANCE
BETWEEN THE HANDRAIL AND THE WALL, GUARD OR OTHER
OBSTRUCTION SHALL BE 1.5".
GUARDRAIL NOTES:
1. ALUMINUM EMBEDDED IN CONCRETE SHALL BE PAINTED WITH
ONE SHOP COAT OF HEAVY BITUMASTIC.
2. ALUMINUM SHAPES IN CONTACT WITH CONCRETE SHALL BE
SEPARATED BY A 1/32" NEOPRENE GASKET OR ANY CASE
WHERE TWO DIFFERENT METALS ARE TO BE IN CONTACT. A
NEOPRENE GASKET SHALL BE PROVIDED.
3. HANDRAILS, GUARDRAILS, POSTS, BRACKETS AND MOUNTINGS
SHALL MEET THE NORTHCAROLINA BUILDING CODE AND
OCCUPATIONAL SAFETY AND HEALTH ADMINISTRATION (OSHA)
LOADING REQUIREMENTS.
4. TOP OF ALL GUARDRAILS SHALL BE 42" HIGH ABOVE THE
FINISH FLOOR OR WALKWAY. THE CLEAR DISTANCE BETWEEN
THE TOP AND INTERMEDIATE RAILS MEASURED AT RIGHT
ANGLES TO THE RAILS SHALL NOT EXCEED 21".
1. ALUMINUM EMBEDDED IN CONCRETE MUST BE PAINTED WITH ONE SHOP COAT OF
HEAVY BITUMASTIC.
2. ALUMINUM SHAPES IN CONTACT WITH CONCRETE MUST BE SEPARATED BY A 12"
NEOPRENE GASKET OR ANY CASE WHERE TWO DIFFERENT METALS ARE TO BE IN
CONTACT, A NEOPRENE GASKET MUST BE PROVIDED.
3. HANDRAILS, GUARDRAILS, POSTS, BRACKETS AND MOUNTINGS SHALL MEET THE
STANDARD BUILDING CODE (SBC) AND OCCUPATIONAL SAFETY AND HEALTH
ADMINISTRATION (OSHA) LOADING REQUIREMENTS.
4. TOP OF ALL GUARDRAILS SHOULD BE 42" HIGH ABOVE THE FINISH FLOOR OR
WALKWAY. THE CLEAR DISTANCE BETWEEN THE TOP AND INTERMEDIATE RAILS
MEASURED AT RIGHT ANGLES TO THE RAILS SHALL NOT EXCEED 21".
5. ALL WALKWAYS SHALL USE GRATING UNLESS CHECKERED PLATE IS SHOWN
ELSEWHERE ON THE DRAWINGS.
STANDARD DETAILS
PROJECT NO. 6145-2171/155
FILE NAME: SD03STDT.DWG
SHEET NO.
SD -3
FINAL DRAWING -FOR REVIEW PURPOSES ONLY -NOT RELEASED FOR CONSTRUCTION

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W
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T
A
B
BOLT
DIA
MARK
(IN)
(IN)
1 " = 1'-0" -
(IN)
HA1
3/8
2
2
3/4
HORIZONTAL BRACING
DETAIL rA
NTS -
1 " SETBACK
2
I
SHEAR TAB 3/8"x4Y "x6"
W/ (2)-3/4"0 ASTM
A325 BOLTS
SIN
BEAM
BEAM
BEAM TO BEAM CONNECTION
DETAIL D
NTS -
(4)-3/4"0 ANCHOR BOLTS
WITH NUTS AND WASHER
W/ 12" EMBED
Y4
PL WASHER Y4"x2"SQ W/ STD
HOLES IN WASHERS, OVER -SIZED
HOLES IN BASE PLATE AND WELD
AFTER COLUMN INSTALLATION
- 2'-0" SQ CONC PIER
PL Y2"X1'-8"X1'-8"
W/ 1Y2" NS GROUT
REMARKS
Y2" THK BASE PLATE
W1OX3
(UNO)
COLUMN
SHEAR TAB 3/8"x4Y2"x6"
W/ (2)-3/4"0 ASTM A325
BOLTS
LIN
I
I
! _ Q
2" F
L4x3x3/8
"A" BOLTS @3" OC
TYPE HB CONNECTION
CONN.
MARK
T
(IN)
A
B
BOLT
DIA
DETAIL G
M� RK
(IN)
1 " = 1'-0" -
(IN)
HB
3/8
2
2
3/4
Pi /P COLUMN
SHEAR TAB 3/8"x4Y2"x6"
W/ (2)-3/4" 0 ASTM
A325 BOLTS
rIN
I
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—IN DKV
Y4 >-<� Y4 >-<
Y4 Y4
1" SETBACK f 2" SETBACK
2
@ COLUMN FLANGE @ COLUMN WEB
BEAM TO COLUMN CONNECTION
DETAIL E
NTS -
12" TIES
k�i #6
BEAM
14
d ae
WP
@ COLUMN FLANGE
L ANGLE
t/j/
fE THK "T"
- WELD
TOP OF CONC
COLUMN
�Q1
@ COLUMN WEB
TYPE VA CONNECTION
CONN.
T
PIER DETAIL
BOLT
DIA
MARK
DETAIL G
M� RK
(IN)
1 " = 1'-0" -
3/8
2
3/4
DESIGNED BY:
S. DINESH
8
2
2
DRAWN BY:
P. DOUGLASDM
SHEET CHK'D BY:
J. BOGGS
Smith
CROSS CHK'D BY:
J- ARtVALG
5400 Glenwood Avenue, Suite 400
APPROVED BY:
J. BOGGS
Raleigh, NC 27612 1 Tel: [phone]
DATE:
JANUARY 2018
NC F-1255
12" TIES
k�i #6
BEAM
14
d ae
WP
@ COLUMN FLANGE
L ANGLE
t/j/
fE THK "T"
- WELD
TOP OF CONC
COLUMN
�Q1
@ COLUMN WEB
TYPE VA CONNECTION
CONN.
T
A
BOLT
DIA
MARK
(IN)
M� RK
(IN)
VA
3/8
2
3/4
DETAIL rB
NTS -
L ANGLE
IE THK
WELD
TOP OF CONC
STRUCTURAL STEEL DETAILING NOTES
MINIMUM THICKNESS FOR GUSSET PLATES AND SPLICE PLATES
SHALL BE 3/8".
THE STEEL FABRICATOR IS RESPONSIBLE FOR DETERMINING LENGTHS
FOR GUSSET PLATES TO FACILITATE CONNECTION FIT. IN ALL CASES,
Lmin IS SHOWN FOR DETERMINING WELD LENGTH, SHOULD THE
GEOMETRY REQUIRE A LONGER PLATE THAT Lmin, THE INDICATED
WELD SHALL BE APPLIED OVER THE FULL LENGTH OF THE GUSSET.
U
L 4x
3 SIDE
TYPE VB CONNECTION TYPE VD CONNECTION
CITY OF GREENSBORO
NORTH CAROLINA
ASH CLARIFIER IMPROVEMENTS
T.Z. OSBORNE WRF
VERTICAL BRACING DETAILS
DETAIL H
NTS -
STANDARD DETAILS
3/4" DIA STITCH BOLT
W/ WASHER
3/4" DIA
STITCH BOLT
L BRCG
CAP
04
` eQ
3
PROJECT NO. 6145-217155
FILE NAME: SD04STDT.DWG
SHEET NO.
SD -4
FINAL DRAWING -FOR REVIEW PURPOSES ONLY -NOT RELEASED FOR CONSTRUCTION
L(IN)MIN
A
B
BOLT
DIA
M� RK
(N)
(IN)
VB & VD
3/8
8
2
2
3/4
CITY OF GREENSBORO
NORTH CAROLINA
ASH CLARIFIER IMPROVEMENTS
T.Z. OSBORNE WRF
VERTICAL BRACING DETAILS
DETAIL H
NTS -
STANDARD DETAILS
3/4" DIA STITCH BOLT
W/ WASHER
3/4" DIA
STITCH BOLT
L BRCG
CAP
04
` eQ
3
PROJECT NO. 6145-217155
FILE NAME: SD04STDT.DWG
SHEET NO.
SD -4
FINAL DRAWING -FOR REVIEW PURPOSES ONLY -NOT RELEASED FOR CONSTRUCTION

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12"
FOR ELEVATION
SEE CIVIL DRAWINGS
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1/4" = 1 '-0"
2
TYPE "T-4"
SECTION 2
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12"
Y2" CAP PLATE WITH
2-5/8"0 BOLTS
L2x2x4" BRACING
TYPICAL 4 SIDES
SEE NOTE 9
TYPICAL 4 SIDES
D
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TOTAL LENGTH
STAIR TREADS
51_____ _ PER SPECIFICATIONS
_
N
O
/
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TYPE "T-1 " NOTE:
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3" 1 1 "
J_FOUNDATION
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r
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MINIMUM
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1. RISERS: 7" MAXIMUM, UNLESS NOTED OTHERWISE.
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11 " MAXIMUM, PLUS 1 " NOSING UNLESS NOTED OTHERWISE.
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2. MAXIMUM HEIGHT FOR INDIVIDUAL FLIGHT OF STAIRS = 12'-0".
LJ
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3. IF STAIR HEIGHT IS LESS THAN 6'-0", STAIR STRINGER SIZE MAY BE REDUCED TO C10x8.64
Q
FOR ALUMINUM STAIR AND MC10x22 FOR STEEL STAIR.
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4. TYPICAL PAD WIDTH IS STAIR WIDTH PLUS 6" EACH SIDE.
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5. ALUMINUM EMBEDDED IN CONCRETE MUST BE PAINTED WITH ONE SHOP COAT OF HEAVY
BITUMASTIC.
m
m
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6. ALUMINUM SHAPES IN CONTACT WITH CONCRETE MUST BE SEPARATED BY ANEOPRENE
32
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GASKET OR ANY CASE WHERE TWO DIFFERENT METALS ARE TO BE IN CONTACT, A NEOPRENE
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GASKET MUST BE PROVIDED.
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7. HANDRAILS, GUARDRAILS, POSTS, BRACKETS AND MOUNTINGS SHALL MEET THE INTERNATIONAL
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REQUIREMENTS. TOP OF ALL GUARDRAILS SHOULD BE 42" HIGH ABOVE THE FINISH FLOOR OR
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ANGLES TO THE RAILS SHALL NOT EXCEED 21".
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STEEL STAIRS, USE MC10x33.6 STRINGERS AND HSS 3x3x"" POST.
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10. ASTM F593SS BOLTS SHALL BE USED WHERE CONNECTING ALUMINIUM MEMBERS.
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PLAN
1/4" = 1 '-0"
2
TYPE "T-4"
SECTION 2
1/4" = V-0" -
12"
Y2" CAP PLATE WITH
2-5/8"0 BOLTS
L2x2x4" BRACING
TYPICAL 4 SIDES
SEE NOTE 9
TYPICAL 4 SIDES
D
REINF: #5@8" EW, T&B
UNLESS OTHERWISE
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SEE NOTE 9
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TYP
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JIRED)
SEE PLANS FOR
TOTAL LENGTH
STAIR TREADS
51_____ _ PER SPECIFICATIONS
\-2 L'S (AS REQUIRED)
2"(TYP)
/ R 3/s" (AS REQUIRED)
10-1! a I.I
-4
TBP
O ° d 1
1I ° II
Ii d II
COLUMN BRACING
DETAIL rD
NTS -
DESIGNED BY: M. KARTHIK
DRAWN BY: P. DOUGLAS CDM
SHEET CHK'D BY: J. BOGGS Smith
CROSS CHK'D BY: J. AREVALO
J. BOGGS 5400 Glenwood Avenue, Suite 400
APPROVED BY: Raleigh, NC 27612 1 Tel: [phone]
DATE: JANUARY 2018 NC F-1255
�/���(2)-3/4"O BOLTS
VERTICAL BRACING
DETAIL E
1 "=1'-0" -
CHANNEL12„
Y2»IL o
HSS —�
I o 11„
2
SIN
(4)-3/4"0 SS
BOLTS
3„ 11
12„
DETAIL F
1 1/2"=V-0"
'-0" -
CITY OF GREENSBORO
NORTH CAROLINA
ASH CLARIFIER IMPROVEMENTS
T.Z. OSBORNE WRF
1 " (TYP)
/
/
/
/
/
STAIR TREADS
PER SPECS -
/
/
/
11" /
/
/
/
TREAD
WIDTH y4" CLEAR
/
1" NOSING (TYP)
/
3-Y2"MAXIMUM OPENING
ON ALL INTERMEDIATE
STRINGERS (TYP)
STRINGER CHANNEL
STAIR STRINGER TO STEEL/ALUMINUM PLATFORM TOP
DETAIL B
NTS -
12x8.64 TYP
* STAIR TYPE AS NOTED ON DESIGN DRAWINGS
KNEE BRACED STAIR LANDING
PLAN
1/4" = 1'-0"
3'-9>,
SQUARE
" 3'-0" 6"
STAIR STRINGER
(BEYOND)
C 12x8.64 TYP
+ a
lip
AL 3
°
KNEE BRACE (TYP OF 2)
NOTE: 3 „ \
GUARDRAIL NOT /4 SS °
SHOWN FOR CLARITY F593 BOLT
3yl 6
AL U/s"x10"x0'-10"
SECTION A -A
DETAIL G
NTS -
11'2" ALUMINUM
GRATING
3/4"0 SS HILTI HIT -RE
500 -SD EPDXY ADHESIVE
ANCHORS WITH 4" MINIMUM
EMBED CENTERED, SPACED
@ 8" OC
ANCHOR NOTE:
MINIMUM EDGE DISTANCE
TO EDGE OF CONCRETE IN
ANY DIRECTION IS 4"
(4)-3/4" 0 SS HILTI HIT -RE
500 -SD EPDXY ADHESIVE
ANCHORS WITH 4" MINIMUM
ON 6" GAUGE
STANDARD DETAILS
5/8"0 316 SS
BOLTS
PLATFORM
FRAMING SEE
PLANS
L 3x3x 1 /4"
CARO'
........• ,ti0'
?; FESS10*%
3
- T • 0 0`
PROJECT NO. 6145-217155
FILE NAME: SD05STDT .DWG
SHEET NO.
SD -5
FINAL DRAWING -FOR REVIEW PURPOSES ONLY -NOT RELEASED FOR CONSTRUCTION
XA
/
1"
(TYP)
STRINGER
/ CHANNEL
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f-
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/
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SS CONCRETE
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#5@8"
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PAD LENGTH EQUALS BACK TO BACK OF
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2'-0"
MINIMUM
OR SIDEWALK THICKEN CONCRETE TO 10"
MINIMUM
STAIR
STRINGER
TO CONCRETE BASE
DETAIL
A
NTS
-
\-2 L'S (AS REQUIRED)
2"(TYP)
/ R 3/s" (AS REQUIRED)
10-1! a I.I
-4
TBP
O ° d 1
1I ° II
Ii d II
COLUMN BRACING
DETAIL rD
NTS -
DESIGNED BY: M. KARTHIK
DRAWN BY: P. DOUGLAS CDM
SHEET CHK'D BY: J. BOGGS Smith
CROSS CHK'D BY: J. AREVALO
J. BOGGS 5400 Glenwood Avenue, Suite 400
APPROVED BY: Raleigh, NC 27612 1 Tel: [phone]
DATE: JANUARY 2018 NC F-1255
�/���(2)-3/4"O BOLTS
VERTICAL BRACING
DETAIL E
1 "=1'-0" -
CHANNEL12„
Y2»IL o
HSS —�
I o 11„
2
SIN
(4)-3/4"0 SS
BOLTS
3„ 11
12„
DETAIL F
1 1/2"=V-0"
'-0" -
CITY OF GREENSBORO
NORTH CAROLINA
ASH CLARIFIER IMPROVEMENTS
T.Z. OSBORNE WRF
1 " (TYP)
/
/
/
/
/
STAIR TREADS
PER SPECS -
/
/
/
11" /
/
/
/
TREAD
WIDTH y4" CLEAR
/
1" NOSING (TYP)
/
3-Y2"MAXIMUM OPENING
ON ALL INTERMEDIATE
STRINGERS (TYP)
STRINGER CHANNEL
STAIR STRINGER TO STEEL/ALUMINUM PLATFORM TOP
DETAIL B
NTS -
12x8.64 TYP
* STAIR TYPE AS NOTED ON DESIGN DRAWINGS
KNEE BRACED STAIR LANDING
PLAN
1/4" = 1'-0"
3'-9>,
SQUARE
" 3'-0" 6"
STAIR STRINGER
(BEYOND)
C 12x8.64 TYP
+ a
lip
AL 3
°
KNEE BRACE (TYP OF 2)
NOTE: 3 „ \
GUARDRAIL NOT /4 SS °
SHOWN FOR CLARITY F593 BOLT
3yl 6
AL U/s"x10"x0'-10"
SECTION A -A
DETAIL G
NTS -
11'2" ALUMINUM
GRATING
3/4"0 SS HILTI HIT -RE
500 -SD EPDXY ADHESIVE
ANCHORS WITH 4" MINIMUM
EMBED CENTERED, SPACED
@ 8" OC
ANCHOR NOTE:
MINIMUM EDGE DISTANCE
TO EDGE OF CONCRETE IN
ANY DIRECTION IS 4"
(4)-3/4" 0 SS HILTI HIT -RE
500 -SD EPDXY ADHESIVE
ANCHORS WITH 4" MINIMUM
ON 6" GAUGE
STANDARD DETAILS
5/8"0 316 SS
BOLTS
PLATFORM
FRAMING SEE
PLANS
L 3x3x 1 /4"
CARO'
........• ,ti0'
?; FESS10*%
3
- T • 0 0`
PROJECT NO. 6145-217155
FILE NAME: SD05STDT .DWG
SHEET NO.
SD -5
FINAL DRAWING -FOR REVIEW PURPOSES ONLY -NOT RELEASED FOR CONSTRUCTION

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MECHANICAL
A AFF
PIPING GENERAL ABBREVIATIONS
ABOVE FINISHED FLOOR
I
ID
INTERNAL DIAMETER
AG
ABOVE GRADE
TDH
IN
INCH
AHS
AIR HOSE STATION
EC
INS
INSULATION, INSULATE
APPROX
APPROXIMATE
TOP OF STEEL
lNSTA
INSTANTANEOUS
APS
ASH PUMP SUCTION
TYP
INSTR
INSTRUMENTATION, INSTRUMENT
ASD
ASH SLURRY DRAIN
PLANT WATER
INT
INTERIOR
ASF
ASH SLURRY FEED
UNDERWRITERS LABORATORY
INV
INVERT
UNLESS OTHERWISE NOTED
V
V
IPS
IRON PIPE SIZE
B
BEND
DI
VAC
VACUUM
B BFV
BUTTERFLY VALVE
J
JT
JOINT
B FLG
BLIND FLANGE
VERT
VERTICAL
PVC
BHP
BRAKE HORSE POWER
L
L
LITER
BIT
BITUMINOUS
WEST
LAT
LATERAL
BLDG
BUILDING
W/A
LB
POUND
B�4
BENCH MARK
LG
LONG
BOT
BOTTOM
WEIGH I
LLWL
LOW LOW WATER LEVEL
BV
BALL VALVE
WHS
LONG
LONGITUDINAL
WL
WATER LEVEL
LR
LONG RADIUS
C C TO C
CENTER TO CENTER
WATER SURFACE
LWL
LOW WATER LEVEL
CB
CATCH BASIN
WT
WATERTIGHT
X
CEM
CEMENT
M
M
MOTOR
CFM
CUBIC FEET PER MINUTE
YARD HYDRANT
MAN
MANUAL
CFS
CUBIC FEET PER SECOND
MATL
MATERIAL
CHKD
CHECKERED
MAX
MAXIMUM
CL
CENTER LINE
MCC
MOTOR CONTROL CENTER
CLR
CLEARANCE
MEC"
MECHANICAL
CMU
CONCRETE MASONRY UNIT
MED
MEDIUM
CO
CLEAN OUT
MFR
MANUFACTURER
CUL
COLUMN
MGD
MILLIUIN GALLONS PER DAY
CONC
CONCRETE
MH
MANHOLE
CONN
CONNECTION
MHS
METAL HOSE
CONST
CONSTRUCTION
MIN
MINIMUM
CONT
CONTINUOUS, CONTINUE
MISC
MISCELLANEOUS
CONTR
CONTRACTOR OR CONTRACT
MJ
MECHANICAL JOINT
CPLG
COUPLING
MTD
MOUNTED
CRE
CORROSION RESISTANT
MTL
METAL
CSTG
CA )II N G
CTR
CENTER
N
N
NORTH
CV
CHECK VALVE
NAT
NATURAL
IVC,
NORMALLY CLOSED
D DBL
DOUBLE
NIC
NOT IN CONTRACT
DEMO
DEMOLITION
NO.
NUMBER
DEPT
DEPARTMENT
NO
NORMALLY OPEN
DIA
DIAMETER
NOM
NOMINAL
DIAG
DIAGONAL
NPW
NON -POTABLE WATER
DIAP
DIAPHRAGM
NTS
NOT TO SCALE
DIM
DIMENSION
NV
NEEDLE VALVE
DIR
DIRECTION
DISCH
DISCHARGE
0
0 TO 0
OUT TO OUT
DIST
DISTANCE
OC
ON CENTER
DIV
DOWN
OU
VU 1 SIDE UTAME I ER
DWG
DRAWING
OED
OPEN END OR OPEN
EQUIPMENT DRAIN
E E
EAST
OF
OUTSIDE FACE
E TO E
END TO END
OR
OUTSIDE RADIUS
EA
EACH
OVF
CLARIFIER OVERFLOW
ECC
ECCENTRIC
GVHD
OVERHEAD
EF
EACH FACE
ELEC
ELECTRICAL
P
P
PUMP, PUMPING
ELEV
ELEVATION
P&ID
PROCESS AND
ELL
ELBOW
INSTRUMENTATION DIAGRAM
EMERG
EMERGENCY
PL
PLATE
ENG
ENGINEER
PLMG
PLUMBING
EQ
EQUAL
PV
PLUG VALVE
EQUIP
EQUIPMENT
PN
PNEUMATIC
EW
EACH WAY
PPM
PARTS PER MILLION
EWU
EYE WASH UNIT
PS
PUMPING STATION
EXH
EXHAUST
PSF
POUNDS PER SQ. FOOT
EXIST
EXISTING
PSI
POUNDS PER SQUARE INCH
EXP
EXPANSION
PTD
PAINTED
EXP JT
EXPANSION JOINT
PCHV
PINCH VALVE
EXT
EXTERNAL
Q
Q
FLOW
F F
FARENHEIT
QTY
QUANTITY
FA
FLANGE ADAPTER
FAB
FABRICATED
R
R
RISERS
FBI
FLUIDIZED BED INCINERATOR
RAD
RADIUS
FC
FLEXIBLE COUPLING
RC
RECIRCULATION
OR CONNECTION
RED
REDUCER
FD
FLOOR DRAIN
REQD
REQUIRED
FDN
FOUNDATION
RH
RIGHT HAND
FIN
FINISHED
RLG
RAILING
FIN GR
FIN_IS_HED GRADE
RND
ROUND
FLK
FLG
FLOUR
FLANGE
RPM
RST
REVOL'v I iUN PER MIN' I E
REINFORCING STEEL c
FLGD
FLANGED
RUB
RUBBER
FM
FORCE MAIN
FPM
FEET PER MINUTE
S
S
SOUTH
FPS
FEET PER SECOND
SAN
SANITARY
SCH
SCHEDULE
G G
GROUND
SCRN
SCREEN, SCREENING
GA
GAUGE, GAGE
SEC
SECONDARY
GAL
GALLON
SECT
SECTION
GALV
GALVANIZE, GALVANIZED
SG
SLIDE GATE
(HOT DIPPED)
SHT
SHEET
GLV
GLOBE VALVE
SIM
SIMILAR
GPM
GALLONS PER MINUTE
SLG
SLUICE GATE
GR
GRADE
SLV
SLEEVE
GRTG
GRATING
SM
SHEET METAL
GV
GATE VALVE
SMH
SEWER MANHOLE
GVL
GRAVEL
SP
STATIC PRESSURE
SP
STAND PIPE
H H
'SIGH
I
SPEC
SPECIFICATION, SPECIFIED
HB
HOSE BIBB
SQ
SQUARE
HD_
HEAVY DUTY
SR
SHORT RADIUS
HUK
HANGER
C`C`T
JJ 1
C`TAIAII rC`C` C`Trrl
J IHIIVLCJJ STEEL
CCL
HGT
HEIGHT
STA
STATION
HORIZ
HORIZONTAL
STD
STANDARD
HP
HORSEPOWER
STG
STORAGE
HPT
HIGH POINT
STL
STEEL, GENERAL
HR
HOUR
STR
STRAIGHT
HRL
HANDRAIL
STRUCT
STRUCTURE, STRUCTURAL
HS
HIGH STRENGTH
SUB
SUBMERGED
HVAC
HEATING, VENTILATING
SUC
SUCTION
AND AIR CONDITIONING
SURF
SURFACE
HVY
HEAVY
SUSP
SUSPENDED
HWL
HIGH WATER LEVEL
SW
SOCKET WELDED
HYD
HYDRAULIC
SYM
SYMMETRICAL
HZ
HERTZ
EI DATE I DRWN I CHKD
REMARKS
T
T
TREADS
COMPRESSED AIR (NOT DRIED)
TA
THICKENED ASH
CW
TDH
TOTAL DYNAMIC HEAD
DRAIN
TEMP
TEMPERATURE
EC
THRD
THREADED, THREAD
EFFLUENT FLUSHING WATER
TOS
TOP OF STEEL
FE
TPG
TOPPING
INFLUENT
TYP
TYPICAL
U
U/S
UNDERSIDE
PLANT WATER
UG
UNDERGROUND
SD
UL
UNDERWRITERS LABORATORY
SANITARY SEWER
UON
UNLESS OTHERWISE NOTED
V
V
VALVE
VENT
V
VOLTS
DI
VAC
VACUUM
COPPER
VB
VALVE BOX
FRP
VE
VIBRATION ELIMINATOR
GALVANIZED STEEL PIPE
VERT
VERTICAL
PVC
VOL
VOLUME
REINFORCED CONCRETE PIPE
VT
VENT
W
W
WEST
W/
WITH
W/A
WHERE APPLICABLE
W/0
WITHOUT
WD
WOOD
WG T
WEIGH I
WH
WALL HYDRANT
WHS
WASH HOSE STATION
WL
WATER LEVEL
WP
WEATHER PROOF
WS
WATER SURFACE
WS
WATER STOP
WT
WATERTIGHT
X
X HVY
EXTRA HEAVY
X STR
EXTRA STRONG
Y
YH
YARD HYDRANT
PROCESS
A
FLOW STREAMS:
AIR
CA
COMPRESSED AIR (NOT DRIED)
CAD
COMPRESSED AIR DRIED
CW
POTABLE COLD WATER
D
DRAIN
E
EMERGENCY WATER FOR EYE WASH
EC
EMERGEiNC'r CONNECTION
EFW (FW)
EFFLUENT FLUSHING WATER
F
FILTRATE
FE
FINAL EFFLUENT
INF
INFLUENT
LPA
LOW PRESSURE AIR
OVF
OVERFLOW
PW
PLANT WATER
SA
SAMPLE LINE
SD
STORM DRAIN
SS (S)
SANITARY SEWER
VV
SER\/'ICE VOA I EK (PRO I El. I ED WA I EK)
TKD (D)
TANK DRAIN (DRAIN)
VT
VENT
PIPE MATERIALS:
CI
CAST IRON
DI
DUCTILE IRON
CU
COPPER
CPUC
CHLORINATED POLYVINYL CHLORIDE
FRP
FIBERGLASS REINFORCED PLASTIC PIPE
GALVS
GALVANIZED STEEL PIPE
PVCS
POL' 'i1\41 L CHLORIDE SE'vV'EK PIPE
PVC
POLYVINYL CHLORIDE PRESSURE PIPE
RCP
REINFORCED CONCRETE PIPE
SS
STAINLESS STEEL
STL
TYPICAL PIPE TAGS
(3) 1 " AL -PVC
NUMERICAL INDICATOR
r FR iIVIULTlF
IDENTICAL FLOW
2" D-PSTREAMS
d
12" RAS -DI
T PIPE MATERIAL
TPROCESS FLOY:' STREAIV"
NOMINAL PIPE DIAMETER
VALVE OPERATOR EXAMPLES
PLUG VALVE WITH
�--� CYLINDER ACTUATOR
u
BUTTERFLY VALVE
WITH ELECTRIC
ACTUATOR
OTHER TYPES OF OPERATORS MAY BE SHOWN
ON THE DRAWINGS. FOR ADDITIONAL OPERATOR
SYMBOLOGY
SEE INSTRUMENTATION LEGEND SHEETS.
DESIGNED BY:
DRAWN BY:
SHEET CHK'D BY%
CROSS CHK'D BY:
APPROVED BY:
DATE:
J. AREVALO
A. EDWARDS
M. TAYLOR
J. HEALY
J. BUTCHER
JANUARY 2018
MECHANICAL
VALVE
DOUBLE LINE
PIPING DRAWING SYMBOLOGY:
SYMBOLS
SINGLE LINE
SYMBOLOGY
SYMBOLOGY
E::W
GATE VALVE
EV
KNIFE GATE VALVE
K
K
E:W
PLUG VALVE
BU T I ERFLY VALVE
q---- BALL VALVE
--�- GLOBE VALVE
EW
PINCH VALVE
J CONE VALVE
DIAPHRAGM VALVE
�•- SWING CHECK VALVE
�. SILENT CHECK VALVE
DOUBLE DOOR CHECK VALVE
E4<*:s �--'<Q� BALL CHECK VALVE
SOLENOID VALVE
I�l!1 NEEDLE VALVE
ON REGULATOR
(SELF CONTAINED)
BACK
PRESSURE
KEGULAIUK
PRESSURE RELIEF VALVE
VACUUM RELIEF VALVE
DOUBLE LINE SINGLE LINE
SYMBOLOGY SYMBOLOGY
FLEXIBLE BELLOWS
TYPE COUPLING
SLEEVE TYPE PIPE COUPLING
COUPLING FOR GROOVED
PIPE ENDS.
() RIGID TYPE GROOVING
K
R 0 FLEXIBLE TYPE
GROOVING
-� t-
UNION
fV (GENIERAL SOYMBOL)
._.�� QUICK CONNECT TYPE
COUPLING
---FH C HOSE CONNECTION
Y -STRAINER
INSTRUMENT IDENTIFICATION
EXAMPLES
iP
CROSSHATCHING INDICATES DEVICE
100-1 FURNISHED BY EQUIPMENT VENDOR
NOTE:
MECHANICAL PLAN AND SECTION DRAWINGS SHOW
ONLY PRIMARY INSTRUMENT ELEMENTS. FOR
ADDITIONAL INSTRUMENT COMPONENTS REFER TO
PROCESS & INSTRUMENTATION DIAGRAMS
FOR LETTER IDENTIFICATION
FE .C.)EE INSTRUMENTATION
308-1 LEGEND SHEETS
�- LOOP NUMBER -SEE
E16D INSTRUMENTATION
LEGEND SHEETS
Smith
5400 Glenwood Avenue, Suite 400
Raleigh, INC 27612 1 Tel: [phone]
NC F-1255
V_ _ DOUBLE LINE MECHANICAL JOINT
TIV \11 FLANGED PIPING SHOWN PIPING SHOWN ON
ON MECHANICAL DRAWINGS MECHANICAL
DRAWINGS.
3" AND SMALLER
SINGLE LINE PIPING PUSH -ON JOINT
SHOWN ON PIPING SHOWN ON
MECHANICAL MECHANICAL
DRAWINGS. DRAWINGS. TYPE AS
PIPE MATERIAL VARIES SPEC.
�- - T--- DOUBLE LINE
WELDED PIPING
---------- RC OR PCCP
AND FLANGED - PIPING SHOWN ON
VALVES SHOWN ON ---------- MECHANICAL
MECHANICAL DRAWINGS. TYPE AS
DRAWINGS SPEC.
DIRECTION OF FLOW
EXISTING FACILITIES
SYMBOLOGY AND ANNOTATION
P - CU
SGGRTS
EXISTING FACILITIES
DEMOLITION SYMBOLOGY AND
ANNOTATION
W--
REA40VE EXISTING
ING 1.2" PW -DI --�
GATE Vr
1 "x 12" TEE
DEt► OUTION NOTES:
1. DIMENSIONS AND LOCATIONS OF EXISTING EQUIPMENT, APPURTENANCES AND
STRUCTURES HAVE BEEN OBTAINED FROM EXISTING RECORD DRAWINGS AND FIELD
SURVEY. ALL SHOULD BE FIELD VERIFIED.
2. CERTAIN EXISTING EQUIPMENT AND STRUCTURES NOT DIRECTLY RELATED TO THE WORK
PERFORMED UNDER THIS CONTRACT HAVE BEEN OMITTED FOR THE SAKE OF CLARITY. IT
IS NOT WARRANTED THAT THE LOCATIONS AND DIMENSIONS OF EXISTING EQUIPMENT,
APPURTENANCES AND STRUCTURES ARE EXACT. IT IS THE RESPONSIBILITY OF THE
CONTRACTOR TO FIELD VERIFY ALL DIMENSIONS AND LOCATIONS OF EXISTING PIPING,
Enl 11DAAFK1T F1 FrTRlr-AI nnr.InUITS uvAr� nl I�Tc o+� Ac Q�nUIRED Tn QV- Qr7kAnVf7n
li(V11 TVI LIV I , LLLV I I IVr1L VVI VV , I I Y V V V�./ J �.. ltr. J 1\L�a( V UL I \LINT \./ LV
FOR THE NEW CONSTRUCTION.
3. THE DEMOLITION, MODIFICATION OR ALTERATION OF EXISTING BUILDINGS, EQUIPMENT,
PIPING AND STRUCTURES SHALL BE PERFORMED IN ACCORDANCE WITH ALL APPLICABLE
LOCAL REGULATIONS AND CODES. REFER TO SPECIFICATIONS FOR FURTHER DETAILS.
4. DEMOLITION AND SALVAGE OF EXISTING EQUIPMENT AND PIPING IS DEFINED ON THE
DEMOLITION DRAWINGS AND IN SPECIFICATION SECTION 02 41 00.
5. ALL HOLES CUT FOR NEW PIPING OR EQUIPMENT THROUGH EXISTING CONCRETE OR
MASONRY WALLS, SLABS OR ARCHES SHALL BE CORE DRILLED. NO STRUCTURAL
MEMBER SHALL BE CUT WITHOUT APPROVAL OF ENGINEER. REFER TO SPECIFICATIONS
FOR FURTHER DETAILS.
6. FOR MAINTENANCE OF EXISTING PLANT OPERATION AND FOR CONSTRUCTION SEQUENCE
REFER TO SPECIFICATION SECTION 01 12 16.
7. WHERE PIPES ARE REMOVED, ISOLATE REMAINING PIPE LINE WITH BLIND FLANGE, PLUG
OR CAP AS APPROVED BY ENGINEER.
8. WHERE EXISTING PIPES PENETRATE THE FLOOR AND ARE TO BE REMOVED, THE EXISTING
SLEEVE OR CASTING SHALL BE CAPPED AS DETAILED ON THE MECHANICAL DRAWINGS.
9. THE FOLLOWING SYMBOLS AND TERMS ARE USED ON THE DRAWINGS. -
EXISTING EXISTING EQUIPMENT, PIPING AND APPURTENANCES TO REMAIN IN
SERVICE UNLESS OTHERWISE NOTED. CERTAIN ITEMS OF EQUIPMENT
AND PIPING MAY BE DISCONNECTED TEMPORARILY TO ALLOW FOR
CONSTRUCTION OF THE NEW FACILITIES. REFER TO CONSTRUCTION
SEQUENCE FOR FURTHER DETAILS.
NEW OK NEW WORK NEW PIPING, NEW WORK, EQUIPMENT, APPURTENANCES AND
EQUIPMENT ARE IDENTIFIED WITH BOLD TYPE NOTES AND
DESIGNATED AS NEW OR NEW WORK.
RELOCATE REMOVE EXISTING EQUIPMENT, PIPING AND APPURTENANCES AS
SHOWN ON THE DRAWINGS, CLEAN, FLUSH AND DRAIN THE INTERIOR
OF THE REMOVED ITEMS AND INSTALL IN THE NEW LOCATION AS
SHOWN ON THE DRAWINGS.
REMOVE EXISTING PIPING, EQUIPMENT AND APPURTENANCES TO BE TAKEN
OUT OF SERVICE AINID REPVIOVED.
ABANDON EXISTING PIPING, EQUIPMENT AND APPURTENANCES TO BE TAKEN
OUT OF SERVICE AND LEFT IN PLACE.
10. NOT ALL PIPE SUPPORTS ARE SHOWN ON THE DRAWINGS. PIPES SUPPORTS INDICATED
ON THE DRAWINGS ARE SHOWN ONLY TO CONVEY THE INTENT OF THE DESIGN FOR A
PARTICULAR LOCATION AND ARE NOT INTENDED TO REPRESENT A COMPLETE SYSTEM.
ALL PIPE SUPPORTS - INCLUDING THOSE SHOWN CONCEPTUALLY ON THE DRAWINGS -
SHALL BE DESIGNED, FURNISHED, AND INSTALLED BY THE CONTRACTOR AS SPECIFIED
AND TO THE APPROVAL OF THE ENGINEER_ NOTE THAT ALL PIPING ADJACENT TO
EQUIPMENT, VALVES, COUPLINGS, INSTRUMENT DEVICES AND OTHER APPURTENANCES
SHALL BE PROPERLY SUPPORTED AND/OR ANCHORED ACCORDING TO MANUFACTURERS
RECOMMENDATIONS.
11. COORDINATE DEMOLITION FOR NEW WORK TO BE CONNECTED TO EXISTING PIPING. LIMIT
OF NEW WORK AND DEMOLITION SHOWN ON PLANS IS APPROXIMATE. IT SHALL BE THE
RESPONSIBILITY OF THE CONTRACTOR TO ESTABLISH THE EXACT LIMITS OF DEMOLITION
(AS APPROVED BY THE ENGINEER) TO MAKE THE APPROPRIATE CONNECTIONS OF NEW
EXISTING, USING EXISTING FLANGED ENDS OF PIPE, COUPLINGS OR FLANGE ADAPTORS
AS APPROVED BY THE ENGINEER_
12. SEE STRUCTURAL DRAWINGS FOR DETAILS ON REMOVING EXISTING CONCRETE PADS,
CURBS, FILL AND RESTORATION OF EXISTING CONCRETE FLOORS.
CITY OF GREENSBORO
NORTH CAROLINA
ASH CLARIFIER IMPROVEMENTS
T.Z. OSBORNE WRF
MECHANICAL PIPING GENERAL NOTES:
1. PROCESS EQUIPMENT DIMENSIONS, LOCATIONS AND PIPING SYSTEM LAYOUTS ARE. BASED
ON EQUIPMENT SELECTED BY THE ENGINEER. IF THE CONTRACTOR PROPOSES TO
FURNISH EQUIPMENT THAT REQUIRES AN ARRANGEMENT OR SPACE DIFFERING FROM THAT
INDICATED ON THE DRAWINGS OR SPECIFIED, THE CONTRACTOR SHALL PREPARE AND
SUBMIT TO THE ENGINEER FOR APPROVAL DETAILED ARCHITECTURAL,
STRUCTURAL, MECHANICAL, PLUMBING, INSTRUMENTATION, HVAC AND ELECTRICAL DRAWINGS
AND EQUIPMENT LISTS SHO'vViiNG ALL NECESSARY CHANGES AND EMBODYING ALL
FEATURES OF THE EQUIPMENT AND/OR PROCESS SYSTEM HE PROPOSES TO FURNISH.
THIS INFORMATION SHALL INCLUDE BUT NOT BE LIMITED TO PLANS, SECTIONS, DETAILS
AND SCHEMATICS OF ALL APPURTENANCES REQUIRED SUCH AS COMPRESSED AIR
SUPPLY, HYDRAULIC SYSTEMS,MAKE-UP WATER SUPPLY, ELECTRICAL CONTROLS, CHEMICAL
FEED SYSTEMS etc. SUCH CHANGES IF APPROVED BY THE ENGINEER SHALL BE AT NO
EXTRA COST TO THE OWNER.THE CONTRACTOR SHALL ASSUME THE COST OF, AND THE
RESPONSIBILITY FOR,SATISFACTORILY ACCOMPLISHING ALL THE NECESSARY CHANGES
CORRESPONDING TO THE DIMENSIONS AND CHARACTERISTICS OF THE EQUIPMENT
SUBMITTED AND APPROVED BY THE ENGINEER. REFER TO SPECIFICATIONS FOR FURTHER
DETAILS.
2. SIZES OF Eni llPK1.AENT FOL NinATIONS INDICATED ON THE DRAWINGS ARE APPROXIMATE.
EXACT DIMENSIONS SHALL BE DETERMINED BY THE CONTRACTOR FOR THE EQUIPMENT
FURNISHED BY HIM.ALL FLOOR MOUNTED EQUIPMENT SHALL BE SET ON CONCRETE PADS
CONFORMING TO DETAILS SHOWN ON THE STRUCTURAL AND/OR MECHANICAL DRAWINGS.
3. EXTERIOR PIPING IS GENERALLY SHOWN ON THE YARD PIPING DRAWINGS.
4. PROTECTED WATER SUPPLY CONNECTIONS TO PROCESS EQUIPMENT AND PROCESS PIPES
ARE SHOWN ON THE MECHANICAL DRAWINGS. DETAILS OF CONTROL VALVE STATIONS,
MAKE-UP WATER CONNECTIONS, FLUSHING CONNECTIONS etc. ARE SHOWN ON THE
MECHANICAL DRAWINGS. IF APPLICABLE, LIMITS OF WORK ARE SHOWN ON THE
MECHANICAL AND THE PLUMBING DRAWINGS.
5. AIR HOSE STATIONS FOR COMPRESSED AIR, DETAILS AND PIPING ARE SHOWN ON THE
MECHANICAL DRAWINGS.
6. DIELECTRIC COUPLINGS, FLANGES OR UNIONS SHALL BE INSTALLED AT ALL CONNECTIONS
OF COPPER PIPE TO OTHER TYPES OF METALLIC PIPING.
7. MECHANICAL PIPING DRAWINGS DO NOT SHOW ALL VALVES, GAUGES, SWITCHES,
OPERATORS, DRAINS, VENTS, etc. REQUIRED FOR THE COMPLETE SYSTEM. CERTAIN
SMALL DIAMETER PROCESS PIPING RUNS (3" AND SMALLER) MAY NOT BE SHOWN IN
THEIR' ENTIRETY. GENERALLY SMALL PIPING IS SHOWN DIAGRAMi�iATICALLY. FIELD ROUTE
TO AVOID INTERFERENCES, SUBJECT TO THE APPROVAL OF THE ENGINEER.
APPURTENANCES MAY BE OMITTED FOR THE SAKE OF CLARITY. THE CONTRACTOR SHALL
FURNISH, INSTALL AND TEST ALL PIPING SYSTEMS) AS INDICATED ON THE P&ID'S)
AND/OR AS DEFINED IN THE SPECIFICATIONS TO PROVIDE THE COMPLETE SYSTEM.
8. UNLESS OTHERWISE SHOWN ON THE MECHANICAL DRAWINGS ALL FLOOR SLAB, WALL AND
TANK PENETRATIONS SHALL BE AS SHOWN ON THE PENETRATION DETAILS INCLUDED IN
THE MECHANICAL CONSTRUCTION DETAILS. ABOVE GROUND EXTERIOR WALL AND ROOF
PENETRATIONS SHALL BE AS SHOWN ON THE MECHANICAL DRAWINGS. IF APPROVED BY
THE ENGINEER, THE CONTRACTOR MAY SUBSTITUTE ALTERNATE METHODS PROVIDING THEY
MEET INTENDED DESIGN REQUIREMENTS.
9. NOT ALL AND ONLY CERTAIN TYPES OF SUPPORTS ARE SHOWN ON THE MECHANICAL
DRAWINGS. UNLESS OTHERWISE DETAILED ON THE DRAWINGS ALL PIPE SUPPORTS SHALL
BE DESIGNED, FURNISHED AND INSTALLED BY THE CONTACTOR AS SPECIFIED AND TO
THE APPROVAL OF ENGINEER. NOTE THAT ALL PIPING ADJACENT TO EQUIPMENT, VALVES,
COUPLINGS, INSTRUMENT DEVICES AND OTHER APPURTENANCES SHALL BE PROPERLY
SUPPORTED AND/OR ANCHORED ACCORDING TO MANUFACTURERS RECOMMENDATIONS.
10. ALL EQUIPMENT BASES AND PIPING HAVING DRAIN OUTLETS SHALL BE PIPED TO THE
NEAREST OPEN END DRAIN �OED) OR TRENCH DRAIN USING GALVANIZED STEEL PIPE
OF APPROPRIATE DIAMETER INDICATED ON THE DRAWINGS OR AS RECOMMENDED BY
THE EQUIPMENT MANUFACTURER.
11. UNLESS OTHERWISE SHOWN ALL PIPES UNDER CONCRETE SLABS SHALL BE ENCASED IN
CONCRETE AS SHOWN ON THE STRUCTURAL DRAWINGS.
12. NOT ALL VALVE AND GATE OPERATORS ARE SHOWN (I e. HANDWHEELS, CRANKS,
CHAINWHEELS, MOTORS OR LEVERS). OPERATORS SHALL BE LOCATED TO ALLOW
CONVENIENT OPENING AND CLOSING OF VALVES OR GATES. ORIENTATION OF OPERATORS
SHALL BE TO APPROVAL OF ENGINEER. NO VALVE SHALL BE INSTALLED WITH THE
OPERATING STEM IN THE VERTICAL DOWNWARD POSITION.
13. PIPING SHALL BE INSTALLED SO THAT ANY PIPE, LAYER OF PIPING OR EQUIPMENT CAN
BE REMOVED WITHOUT DISTURBING REMAINING PIPES AND SUPPORTS.
14. THE NUMBER OF UNIONS AND OTHER TYPES OF DISMANTLING COUPLINGS SHOWN IS
APPROXIMATE. THE CONTRACTOR SHALL PROVIDE UNIONS OR DISMANTLING COUPLINGS
WHETHER THEY ARE SHOWN ON THE DRAWINGS OR NOT ON ALL PIPELINES WITH
WELDED, THREADED OR SOLVENT CEMENTED JOINTS: AT ALL EQUIPMENT CONNECTIONS,
AT A MINIMUM EVERY 50 FEET AND IN BRANCH LINES TO ALLOW CONVENIENT REMOVAL
OF PIPING, EQUIPMENT AND APPURTENANCES.
15. FURNISH AND INSTALL ESCUTCHEON PLATES OF SUITABLE SIZE ON ALL PROCESS LINES
PASSING THROUGH INTERIOR WALLS OF NON -PROCESS AREAS SUCH AS OFFICES, LABS,
LOCKER ROOMS, TOILETS AND PUBLIC CORRIDORS. ESCUTCHEON PLATES SHALL BE
INSTALLED ON THE INTERIOR SIDE OF THE NON -PROCESS ROOMS. EXTERIOR, ABOVE
GROUND WALL PENETRATIONS SHALL SPLIT AND MADE OF 316 SS UNLESS OTHERWISE
SHOWN.
16. THE CONTRACTOR SHALL BE RESPONSIBLE FOR FIELD LOCATING AND TAGGING ALL
PROCESS \/Ai VES. PROCESS \JAL VE IDENTIFICATION SYSTEM SHALL BE AS DETAILED ill
THE SPECIFICATIONS.
17. ALL PIPING ENCASED IN CONCRETE SHALL HAVE MECHANICAL JOINTS AT ALL
STRUCTURAL EXPANSION JOINTS.
18. ALL PIPING AND PROCESS SYSTEMS SHALL BE CAPABLE OF BEING VENTED AND
DRAINED. TYPICAL LOCATIONS ARE INDICATED BY (V) OR (D) ON THE DRAWINGS.
19. ALL DIMENSIONS MARKED WITH * INDICATE CONTRACTOR TO COORDINATE DIMENSION
WITH MANUFACTURER OF APPROVED EQUIPMENT.
20. ALL DIMENSIONS MARKED WITH C INDICATE CONTRACTOR TO COORDINATE DIMENSION IN
THE FIELD TO APPROVAL OF ENGINEER
21. � INDICATES PIPE SUPPORT LOCATION FOR ADDITIONAL PIPE SUPPORT INFO. REFER TO
NOTE No. 10 THIS SHEET FOR DETAILS OF CONCRETE PIPE SUPPORTS SEE STRUCTURAL
DRAWINGS.
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MECHANICAL SYMBOLS & ABBREVIATIONS,
NOTES AND LEGEND
PROJECT NO. 6145-217155
FILE NAME: M001 NFAB.DWG
SHEET NO.
M-1
FINAL DRAWING - FOR REVIEW PURPOSES ONLY - NOT RELEASED FOR CONSTRUCTION

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REMARKS
DESIGNED BY
DRAWN BY
SHEET CHK'D BY:.
CROSS CHK'D BY:
J. AREVALO
A. EDWARDS
M. TAY LO R
J H EALY
APPROVED BY: J. BUTCHER
DATE: JANUARY 2018
PLAN
3/8" = 1'-0"
cmith
5400 Glenwood Avenue, Suite 400
Raleigh, INC 27612 1 Tel: [phone]
NC F-1255
6
CITY OF GREENSBORO
NORTH CAROLINA
ASH CLARIFIER IMPROVEMENTS
I�Li�y3i] V61,I= Kq V 2
VC CONNECT TO 3" NPW
')TING ASH PUMP STATION
. SHEETS FOR CONTINUATION)
ESSED AIR -SST TO ASH
,TION (SEE CIVIL SHEETS
'INUATION)
�EEZE rA
45SEMBLY D-
- PVC
L VALVE
;PVC FROM
DUMP
OTE 5 AND
-CPVC
CTE 5 AND
T FLANGED WALL e
/ WATER STOP D-1
721.50
DM EXPANSION JOINT
16" ASF-CPVC
INV EL 721.65±
(SEE M-4 FOR
CONTINUATION)
6" PRESS DRAIN-CPVC
INV EL 721.65±
(SEE M-4 FOR
CO STI INI UATIO 1K 41 )
11.25° BEND
(TYP OF 3)
6" EPDM FLANGED EXPANSION JOINT
6" SS T FLA VGE VVMLL f r`
PIPE W/ WATER STOP MD -1
INV EL 721.50±
6" PRESS
DRAIN—CPVC
(SEE NOTE 5)
NOTES:
1. CLARIFIER MANUFACTURER SHALL PROVIDE THE CENTER COLUMN AND
WALKWAY BRIDGE ACCESS TO THE EDGE OF THE TANK AS SHOWN ON
THE DRAWINGS. THE GENERAL CONTRACTOR SHALL PROVIDE THE
ELEVATED WALKWAY TO THE WALKWAY BRIDGE ACCESS AND STAIRS,
WHICH ARE DETAILED IN THE STRUCTURAL SHEETS.
2. CONTRACTOR SHALL PROVIDE SCHEDULE 40 PVC AND SCHEDULE 40
GALVANIZED STEEL WATERLINES, CONNECTED TO THE NON—POTABLE
WATER SYSTEM, TO SUPPLY WASH WATER TO THE HOSE BIB
MOUNTED ON THE TANK WALKWAY RAILING WHEN ABOVE GRADE,
LINES SHALL BE SUPPORTED VN I HE IANK i�iIALL. SEE DETAIL
F/MD-2
3. FIELD ADJUST VERTICAL AND HORIZONTAL LOCATION OF NON -POTABLE
WATER LINES, INCLUDING ADDITIONAL FITTINGS AS NEEDED TO AVOID
CONFLICTS WITH OTHER LINES, APPURTENANCES AND STRUCTURES.
4. OUTDOOR WASHDOWN ASSEMBLY SHALL BE PLACED ADJACENT TO
THE HOSE BIB. SEE SPECIFICATION SECTION 22 30 00.
5. PROVIDE iN I ERMEDIATE SUPPORTS (5' O.C.) AIVD SUPPORT PIPES
FROM WALKWAY.
6. EXPOSED 2" DRAIN (D) PIPE FROM SUMP PUMPS AND 3"
RECIRCULATION (RC) PIPES SHALL BE INSULATED AND HEAT TRACED
PER SECTIONS 40 42 10 AND 40 41 13.
7. EXPOSED NPW PIPES SHALL BE INSULATED AND HEAT TRACED PER
SECTIONS 40 42 10 AND 40 41 13.
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PROJECT NO. 6145-217155
FILE NAME: M002PCPL.DWG
ASH CLARIFIER PLANSHEETI NO.
M-2
FINAL DRAWING - FOR REVIEW PURPOSES ONLY - NOT RELEASED FOR CONSTRUCTION

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6" PRESS DRAIN–CPVC
REMARKS
10 " CPVC PIPE TO
EXISTING ASN CLARIFIER
12 " CPVC PIPE TO
EXISTING .4.5N CLARIFIER
(000B FLUSH
VD—y CONNECTION
CUT INTO EXISTING 10" 1
CPVC PIPE. INSTALL 12"x10" M_5
REDUCER, 1 2" SPOOL PIECE
WITH ROLLED GROOVE FOR
VICTAULIC TYPE COUPLING
CUT INTO EXISTING 12""'
PIPE. INSTALL 12" VICTAULIC
COUPLING W,/' CAP
(TYP OF 2)--(0'_2'
)
M 2
®5
12" REDUCING TEE. CONNECT
TO EXISTING 6"°'DRAIN AND
EXTEND VENT TO EL 760.00.
PROVIDE 1/2" 316 SST
MESH BIRD SCREEN ON'' END.
12" TEE (HORIZONTAL)
12" TEE (VERTICAL) W/
FLANGED ADAPTER. CONNECT
TO EXISTING FLANGED WALL
PIPE. INSTALL NEW 6" VENT INV
EL 734.25±. END VENT AT EL
760.00 PROVIDE 1/2" 316 SST
MESH BIRD SCREEN ON END.
PIPE RACK (SEE NOTE 1)
12" ASF DRAIN—CPVC y
INV EL 723.30±
ll
- -
12x90' BEND
INV EL 724.00 4
16"x11.25° BEND
(ROTATED DOWN).
16%12" REDUCER
INV EL 723.30
12x90' BEND
INV EL 724.00
3"x90' BEND
(TYP OF 4)
SEE NOTE 2 —
3" TA,–CPVC
(BELOW GRADE.
SEE CIVIL FOR
CONTINUATION)
12" VICT UIC C.OUPLIING
W/ CAP
(Tt I N
YP O
12"x 10"RED TEE
INV EL 734.5 ±
10" TEE (VERTICAL)
10"' CPVC PIPE DRAIN FROM
FBI NO. 1 SCRUBBER
10" 'FALL PIPE CPVC. D
(2) 10" FLANGE ADAPTERS D_
a
CONNECT TO EXISTING PIPING
12" DIA x24" LONG SPOOL PIECE WITH ROLLED
GROOVE. (2) 1.2" SST VICTAULIC COUPLINGS (TYPE
77S W/ EPDM GASKET)
I:
(TYP OF 2 ASSEMBLIES)
-
4" CPVC- PIPE DRAIN
4� EL 751.33
EXISTING PIPE SUPPORTS
12"' CPVC PIPE DRAIN FROM
FBI NO. 2 SCRUBBER
12" SPOOL PIECE WITH
ROLLED GROOVE FOR
VICTAULIC TYPE COUPLING
PIPE SUPPORTS G
(TYP) D
12" ASF DRAIN—CPVC
B
FLUSH CONNECTION p_
INV EL 732.50±
12"' TEE. INSTALL 6" VENT.
END VENT AT EL 760.00,
PROVIDE 1/2" 316 SST
MESH BIRD SCREEN ON END
rB
FLUSH CONNECTION_
INV EL 732.50±
12" TEE INSTALL 6" VENT
END VENT AT EL 760.00
PROVIDE 1/2" 316 SST
MESH BIRD SCREEN ON END
D
- PIPE PENETRATION D_ 1
3" FLANGE ADAPTER W/
BLIND FLANGE
EL 725.00
- (SEE VOLUME 1 FOR
CONTINUATION)
SOLIDS BUILDING
6"x90' BEND \
INV EL 722.50 4 J
B--,•
FLUSH CONNECTION D
A
6"x90' BEND M_5
INV EL 722.66
ith
R GS S G HKD B
-
APPROVED BY: J. BUTCHER
DATE: JANUARY 2.01 S
DESIGNED BY: J. AREVALO
DRAWN BY: A. EDWARDS ;,
CDM,,
SHEET CHK'D BY: M. TAYLOR Sm
C 'Y J. HEALY -
5400 Glenwood Avenue, Suiite 400
Raleigh, INC 27612 1 Tel: [phone]
NIC F-1255
SOLIDS BUILDING
PLAN
TO BE DEMOLISHED
DEMOLITION
NOTES:
1. REFER TO DRAWING S-6 FOR PIPE RACK DETAILS. CONTRACTOR SHALL
PROVIDE PIPE SUPPORT'S AS REQUIRED, TO SUPPORT INDIVIDUAL PIPES
FROM PIPE RACK.
2. EXPOSED TA PIPE SHALL BE INSULATED AND HEAT TRACED PER
SPECIFICATION' SECTIONS 40 42 10 AND 40 41 13.
3. NOTIFY ENGINEER AND PLANT STAFF ONE WEEK IN ADVANCE BEFORE
MODIFYING ANY ACTIVE PIPING AND SYSTEMS. REFER TO SPECIFICATION
SECTION 01 12 16 FOR MORE DETAILS.
4. PROVIDE SUPPORTS FOR ASH PIPES AND VENTS. MAXIMUM SPACING
BETWEEN SUPPORTS 5' O.C.
B
- FLUSH CONNECTION D-
- 6"x4" TEE INSTALL 44" VENT,
END VENT AT EL 760.00
PROVIDE 1/2" 316 SST
MESH BIRD SCREEN ON END
Cx90` BEND
INV EL 723.83
6" FLANGE ADAPTER
6"x90° BEND
INV EL 724.25 �-
ITRACT SEE
' VOLUME 1
No IM -5
CITY OF GREENSBORO
NORTH CAROLINA
ASH CLARIFIER IMPROVEMENTS
T.Z. OSBORNE WRF
0
PROPOSED BELT FILTER PRESS
(SEE VOLUME 7 DRAWINGS) i
E10-11-ii-1161113W.Simp
il►.
ILI
SOLIDS BUILDING DEMOLITION AND PROPOSED
PARTIAL PLAN
C ARO///i
SEAL
• 3366 '
GINS
J/�Jr�ow,�,�tii
PROJECT NO. 6145-217155
FILE NAME: M004SHPL.DWG
SHEET NO.
MI -4
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= PENTA HEAD LOCKING
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UNDISTURBED EARTH
4
MOUSE HOLES (2)
4"x4" OPENING WITH 4"x4"
KNOCKOUT ABOVE OPENING
Qv
VALVE BOXrE
WITH COVEP. I
—
FINISH GRADE
CAST IRON EXTENSION
TYPE VALVE BOX
NO 57 STONE
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W 4, - REV. DATE DRWN CHKD REMARKS
X _j a O � N0.
24„
FINISHED GRADE
DISTANCE AS SHOWN i
ON DRAWINGS (NP)
2" TEE—PVC
BLOCKING
NPW PIPE)
DRAIN BOX: 13" X 24"
POLYMER CONCRETE BOX
2" GATE VALVE,
THREAnEn
INLET/OUTLET
DISTANCE AS
SHOWN ON
DRAWINGS (NP)
2" SCHEDULE 40 PVC PIPE
(ALL JOINTS ARE RESTRAINED)
DfCHJJ i CC
RI nr�lr\Ir
CONTINUE AS SHOWN ON DRAWINGS.
NPW PIPING ABOVE GRADE TO HOSE
BIBS SHALL BE SCHEDULE 40 GALV
STEEL, SEE DETAIL C/MD-3.
PROVIDE TRANSITION COUPLING AS
NEEDED
CONCRETE BLOCKING
MINIMUM 1/3 CUBIC
YARDS AT 3000 P.S.I.
1. ALL BOXES AND LIDS SHALL BE TRAFFIC RATED FOR H-20 LOADING AND
APPROVED BY ENGINEER.
2. ALL COMPONENTS SHALL MEET THE MININUM REQUIREMENTS IN THE
SPECIFICATIONS FOR WATER MAIN PIPE AND PRESSURIZED WATER CONVEYANCE.
3. ONE 2" OR 6" GRADE ADJUSTER MAY BE UTILIZED WHEN NEEDED TO MEET FINAL
GRen� (nlr� (`RAn� f/1in IUC`,T�RC AA AV RE UC�n nil n��1AI r(�1�ICTPI I('Tinf\i ED IF(`Tc)
I \/1V L I v VI \ VL VV I LI \+J IVIlI I U JLV M Y 1 L1Y V I VJ I I\ V V I I V I V 1 i VV LV I .,,J
GRADE ADJUSTER AND BOX SHALL BE BY THE SAME MANUFACTURER.
4. ALL PIPE JOINTS, FITTINGS, COUPLINGS, AND VALVES ARE TO BE RESTRAINED
5. PROVIDE FITTINGS AND REDUCERS AS NEEDED TO AVOID CONFLICTS WITH OTHER
UTILITIES.
NON -FREEZE DRAIN ASSEMBLY
6. THIS DETAIL SHOWS THE ASSOCIATED FITTINGS AND VALVE TYPES NECESSARY TO
PROVIDE A NON—FREEZE DRAIN ASSEMBLY ON A 2" PVC PIPE.
DETAIL rA
3" DIA ANODIZED CAST IRON STAY — PUT COVER
RAISED LETTERS MARKED
ALUMINUM BRONZE DISC FOR UTILITY
6" ANCHOR IN CONC PAD, ASPHALT SURFACE
STAMP AS NEEDEDffrrrrrrr,rrW 2 H00KED ANCH0R r �rr rri rri �ri fri r!12TYP
2" SQUARE AWWA.
12" OPERATING NUT
B FV LLSIZE OF VALVELIMEROCK BASE SLIDE TYPE
T.,�\AI\,20
PE E OF VALVETBOX
VALVE BOX
SERVICE"`�yDIRECTION & VALVE BOX — TYPE I
NO. OF TURNSE FINISH GRADETO OPEN
24" X 24" X 6"
THICK CONCRETE g"
PAD AT EACH
VALVE BOX —
RETE VALVE PAD
6" CONCRETE PAD , 3" ANODIZED
j ALUMINUM DISC
2,f
i
v� av CO
Iq
1° v° Iq �v
ANCHORS
DISC DETAIL
DETAIL E
NTSL -
SLIDE TYPE
VALVE BOX
CONCRETE PAD (CAST IRON)
2" SQUARE AWWA PROVIDE EXTENSION
OPERATING NUT AS REQUIRED TYP.
CONNECT TO VALVE
VALVE BOX -TYPE II
DESIGNED BY: J. AREVALO
DRAWN BY: A. EDWARDS
SHEET CHK'D BY: M. TAYLOR ith
CROSS CHK'D BY: J. HEALY
APPROVED BY: J. BUTCHER
DATE: JANUARY 2018
5400 Glenwood Avenue, Suite 400
Raleigh, NC 27612 1 Tel: [phone]
NC F-1255
12" TYP.
16" RADIUS
Y4" ALUM PLATE
I,I �
!t 11
1
I
Y4" RADIUS (TYP)
4—Y2" x 6„
SST EXP
14" DIA
CONCRETE
SUPPORT —�
NOTES:
1 " PLUG VALVE (OR AS SHOWN)
BLIND FLANGE TAPPED FOR 5
1 " N P T - MATCH INV
1 " CLOSE NIPPLE (OR AS SHOWN)
FEMALE
QUICK CONNECT CPLG, KAMLOK OR
EQUAL (INSTALL FOR AIR AND
WATER) (END MOUNTED)
9" RADIUS
Y4" ALUM
HOSE RACK
WELD
PLATE
& AL
- 3" ALUM PIPE
Y2" ALUM PLATE
WELD TO PIPE
FLUSHING COCK
ONE
DETAIL rB
NTS —
FEMALE
nl Ilnv nnnIt, l CT
COUPLING
(SIDE MOUNTED)
HALF C P LG
INSTALL BEFORE
PIPE IS LINED
z_
0
I
1 1/4" FREEZEPROOF
YARD HYDRANT BY
WOODFORD MFG CO
OR EQUAL
1 1/4" BRASS HOSE
VACUUM BREAKING
VALVE (TYP)
i - 6"X6" PRE CAS T
CONCRETE POST
NO. 4 BAR
SLOPE UP 1"
FINISH
GRADE
18" DIAMETER
CONCRETE FILL
1 1/4" ELBOW
AND DRAIN
PIPE (TYP)
1 ) I �4"d 4�g44Un4gdn4"d4d�a1 1 V
d d 4 4 d qv 4 d
4 d 4 d
1
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4 44 4 4 V V
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4 4d v v \
4 'a A4 444444 44 In 44 4444 4 4 44 d4 4d
4
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1 CU. FT. 0E--'
GRAVEL FOR TYPICAL 1 1/4" POST HYDRANT
DRAIN (TYP)
TOP VIEW
DETAIL C
Nr_;
USSET PLATES
;CH)
1—Y„ 1 Y„
2 -2
6"
5Y8" DRILL
(4 HOLES)
I o
IT -
CU (D N 6)
o o
14?Y, 4Y2„
g„
SECTION rA
�\\'/�\ 2,-8„ 1/4„ ALUM
BACKING PLATE
L
1-1/2" HANDRAIL
- -------------------�--- (TYP)
16" RADIUS
STAND-ALONE RACK o 9 RADIUS
I
1. HOSE RACK SHOWN IS USE FOR THE
"OUTDOOR WASHDOWN ASSEMBLY
(1-1/2" AND SMALLER)", AS DESCRIBED
IN SPECIFICATION SECTION 22 30 00.
2. NO DRAWING DETAIL IS PROVIDED FOR
THE HOSE RACK ASSOCIATED WITH THE
"OUTDOOR WASHDOWN ASSEMBLY
(2" AND LARGER)", AS DESCRIBED
IN SPECIFICATION SECTION 22 30 00.
N ii1 �� 2 " 4
tr I I t►
It
1/2" DIA HOLES SST U -BOLT BRACKET, FOR
PIPE SIZE 1-1/2" (TYP OF 3)
HOSE RACK INSTALLATION ON HANDRAIL
(STAND-ALONE AND HANDRAIL MOUNTED)
DETAIL K"NIF
NTS —
CITY OF GREENSBORO
NORTH CAROLINA
ASH CLARIFIER IMPROVEMENTS
T.Z. OSBORNE WRF
MISCELLANEOUS NAECHANICAL DETAILS
CARO��'i�j
\\ a •
se
SEAL
6 °
GIN ti0c
PROJECT NO. 6145-217155
FILE NAME: MD03MDTL.DWG
SHEET NO.
MD -3
FINAL DRAWING -FOR REVIEW PURPOSES ONLY -NOT RELEASED FOR CONSTRUCTION
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a 0 a Q W
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W 4, - REV. DATE DRWN CHKD REMARKS
X _j a O � N0.
24„
FINISHED GRADE
DISTANCE AS SHOWN i
ON DRAWINGS (NP)
2" TEE—PVC
BLOCKING
NPW PIPE)
DRAIN BOX: 13" X 24"
POLYMER CONCRETE BOX
2" GATE VALVE,
THREAnEn
INLET/OUTLET
DISTANCE AS
SHOWN ON
DRAWINGS (NP)
2" SCHEDULE 40 PVC PIPE
(ALL JOINTS ARE RESTRAINED)
DfCHJJ i CC
RI nr�lr\Ir
CONTINUE AS SHOWN ON DRAWINGS.
NPW PIPING ABOVE GRADE TO HOSE
BIBS SHALL BE SCHEDULE 40 GALV
STEEL, SEE DETAIL C/MD-3.
PROVIDE TRANSITION COUPLING AS
NEEDED
CONCRETE BLOCKING
MINIMUM 1/3 CUBIC
YARDS AT 3000 P.S.I.
1. ALL BOXES AND LIDS SHALL BE TRAFFIC RATED FOR H-20 LOADING AND
APPROVED BY ENGINEER.
2. ALL COMPONENTS SHALL MEET THE MININUM REQUIREMENTS IN THE
SPECIFICATIONS FOR WATER MAIN PIPE AND PRESSURIZED WATER CONVEYANCE.
3. ONE 2" OR 6" GRADE ADJUSTER MAY BE UTILIZED WHEN NEEDED TO MEET FINAL
GRen� (nlr� (`RAn� f/1in IUC`,T�RC AA AV RE UC�n nil n��1AI r(�1�ICTPI I('Tinf\i ED IF(`Tc)
I \/1V L I v VI \ VL VV I LI \+J IVIlI I U JLV M Y 1 L1Y V I VJ I I\ V V I I V I V 1 i VV LV I .,,J
GRADE ADJUSTER AND BOX SHALL BE BY THE SAME MANUFACTURER.
4. ALL PIPE JOINTS, FITTINGS, COUPLINGS, AND VALVES ARE TO BE RESTRAINED
5. PROVIDE FITTINGS AND REDUCERS AS NEEDED TO AVOID CONFLICTS WITH OTHER
UTILITIES.
NON -FREEZE DRAIN ASSEMBLY
6. THIS DETAIL SHOWS THE ASSOCIATED FITTINGS AND VALVE TYPES NECESSARY TO
PROVIDE A NON—FREEZE DRAIN ASSEMBLY ON A 2" PVC PIPE.
DETAIL rA
3" DIA ANODIZED CAST IRON STAY — PUT COVER
RAISED LETTERS MARKED
ALUMINUM BRONZE DISC FOR UTILITY
6" ANCHOR IN CONC PAD, ASPHALT SURFACE
STAMP AS NEEDEDffrrrrrrr,rrW 2 H00KED ANCH0R r �rr rri rri �ri fri r!12TYP
2" SQUARE AWWA.
12" OPERATING NUT
B FV LLSIZE OF VALVELIMEROCK BASE SLIDE TYPE
T.,�\AI\,20
PE E OF VALVETBOX
VALVE BOX
SERVICE"`�yDIRECTION & VALVE BOX — TYPE I
NO. OF TURNSE FINISH GRADETO OPEN
24" X 24" X 6"
THICK CONCRETE g"
PAD AT EACH
VALVE BOX —
RETE VALVE PAD
6" CONCRETE PAD , 3" ANODIZED
j ALUMINUM DISC
2,f
i
v� av CO
Iq
1° v° Iq �v
ANCHORS
DISC DETAIL
DETAIL E
NTSL -
SLIDE TYPE
VALVE BOX
CONCRETE PAD (CAST IRON)
2" SQUARE AWWA PROVIDE EXTENSION
OPERATING NUT AS REQUIRED TYP.
CONNECT TO VALVE
VALVE BOX -TYPE II
DESIGNED BY: J. AREVALO
DRAWN BY: A. EDWARDS
SHEET CHK'D BY: M. TAYLOR ith
CROSS CHK'D BY: J. HEALY
APPROVED BY: J. BUTCHER
DATE: JANUARY 2018
5400 Glenwood Avenue, Suite 400
Raleigh, NC 27612 1 Tel: [phone]
NC F-1255
12" TYP.
16" RADIUS
Y4" ALUM PLATE
I,I �
!t 11
1
I
Y4" RADIUS (TYP)
4—Y2" x 6„
SST EXP
14" DIA
CONCRETE
SUPPORT —�
NOTES:
1 " PLUG VALVE (OR AS SHOWN)
BLIND FLANGE TAPPED FOR 5
1 " N P T - MATCH INV
1 " CLOSE NIPPLE (OR AS SHOWN)
FEMALE
QUICK CONNECT CPLG, KAMLOK OR
EQUAL (INSTALL FOR AIR AND
WATER) (END MOUNTED)
9" RADIUS
Y4" ALUM
HOSE RACK
WELD
PLATE
& AL
- 3" ALUM PIPE
Y2" ALUM PLATE
WELD TO PIPE
FLUSHING COCK
ONE
DETAIL rB
NTS —
FEMALE
nl Ilnv nnnIt, l CT
COUPLING
(SIDE MOUNTED)
HALF C P LG
INSTALL BEFORE
PIPE IS LINED
z_
0
I
1 1/4" FREEZEPROOF
YARD HYDRANT BY
WOODFORD MFG CO
OR EQUAL
1 1/4" BRASS HOSE
VACUUM BREAKING
VALVE (TYP)
i - 6"X6" PRE CAS T
CONCRETE POST
NO. 4 BAR
SLOPE UP 1"
FINISH
GRADE
18" DIAMETER
CONCRETE FILL
1 1/4" ELBOW
AND DRAIN
PIPE (TYP)
1 ) I �4"d 4�g44Un4gdn4"d4d�a1 1 V
d d 4 4 d qv 4 d
4 d 4 d
1
4 4 4 44 4 44 4,44 d 44 4 44 4
4 44 4 4 V V
dq 4 4 4q 4 4444 d 44 4 4 4d 4 44a
4 4d v v \
4 'a A4 444444 44 In 44 4444 4 4 44 d4 4d
4
444 44444444 44 4 4 4444 44 4444
'4444x4444444444444 4 a
1 CU. FT. 0E--'
GRAVEL FOR TYPICAL 1 1/4" POST HYDRANT
DRAIN (TYP)
TOP VIEW
DETAIL C
Nr_;
USSET PLATES
;CH)
1—Y„ 1 Y„
2 -2
6"
5Y8" DRILL
(4 HOLES)
I o
IT -
CU (D N 6)
o o
14?Y, 4Y2„
g„
SECTION rA
�\\'/�\ 2,-8„ 1/4„ ALUM
BACKING PLATE
L
1-1/2" HANDRAIL
- -------------------�--- (TYP)
16" RADIUS
STAND-ALONE RACK o 9 RADIUS
I
1. HOSE RACK SHOWN IS USE FOR THE
"OUTDOOR WASHDOWN ASSEMBLY
(1-1/2" AND SMALLER)", AS DESCRIBED
IN SPECIFICATION SECTION 22 30 00.
2. NO DRAWING DETAIL IS PROVIDED FOR
THE HOSE RACK ASSOCIATED WITH THE
"OUTDOOR WASHDOWN ASSEMBLY
(2" AND LARGER)", AS DESCRIBED
IN SPECIFICATION SECTION 22 30 00.
N ii1 �� 2 " 4
tr I I t►
It
1/2" DIA HOLES SST U -BOLT BRACKET, FOR
PIPE SIZE 1-1/2" (TYP OF 3)
HOSE RACK INSTALLATION ON HANDRAIL
(STAND-ALONE AND HANDRAIL MOUNTED)
DETAIL K"NIF
NTS —
CITY OF GREENSBORO
NORTH CAROLINA
ASH CLARIFIER IMPROVEMENTS
T.Z. OSBORNE WRF
MISCELLANEOUS NAECHANICAL DETAILS
CARO��'i�j
\\ a •
se
SEAL
6 °
GIN ti0c
PROJECT NO. 6145-217155
FILE NAME: MD03MDTL.DWG
SHEET NO.
MD -3
FINAL DRAWING -FOR REVIEW PURPOSES ONLY -NOT RELEASED FOR CONSTRUCTION

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HOSE BIBB &HIGH
VOLUME HOSE CONNECTION
DETAIL rA
NTS —
BRASS SPRAY
NOZZLE
1. ANCHOR WASH HOSE STATION TO WALL OR GUARDRAIL
WITH STAINLESS STEEL HARDWARE AS REQUIRED
WASH HOSE STATION
DETAIL B
NTS —
NO. REV -
V DATE I D'RWN CHKD
EXISTING FILTRATE PUMP STATION
DETAIL rD
NTS ks.
—
REMARKS
DESIGNED BY: - A. EJ. AREVALQ
DRAWN BY: -- - _ 'DWA'RDS
SHEET CHK"D BY: M. TAYLOR
CROSS CHWD BY: J. HEAL`(
APPROVED BY: J. BUTCHER
DATE: JANUARY 201$
Smith
5400 Glenwood Avenue, Suite 400
Raleigh, NC 27612 1 Tel: [phone]
NC F-1255
0OF 1"
EINE. RUBBER
OSE
SEE DETAIL F FOR '"h"1L'n1
CONE, RING, AND
2" FLANGED
OUTLET, OR
WEL'DOLET WITH
WELD NECK FLANGE
MAIN P I P E-----'
�, rr I IAI.If1Al
Rog
2"—FLG'D AIR—VACUUM AND,
AIR RELEASE VALVE
2" ECCENTRIC PLUG
VALVE
1" GALV STEEL PIPE
TO DRAIN' SUPPORT
AS NECESSARY
-AIR GAP
H,UB DRAIN, SCRUPPER,
OR DRAIN
AIR RELEASE AND VACUUM
DETAIL C
NTS —
1VI 1111. V v' I 1 I`1J Id •• , `• � ,..• � • •—
REQUIRED BY ENGINEER
CROSS-SECTION
\SE
1. MANHOLE TO BE SET ON CONCRETE BASE AND BASE TO BE ONE
POUR.
2. FOR VITRIFIED CLAY PIPE, CONCRETE SHALL BE POURED TO NEXT
EXISTING JOINT (BOTH SIDES OF MANHOLE).
3. PIPEOPENING SHALL BE PRECAST BY MANUFACTURER.
4. FLOW SHALL BE MAINTAINED DURING CONSTRUCTION.
5. MINIMUM OF 4000 PSI' CONCRETE REQUIRED..
6. THE CONTRACTOR SHALL PROVIDE A MINIMUM 6" COMPACTED #57
STONE BASE.
7. INVERT TO BE BUILT FROM PROPOSED PIPE TO EFFLUENT PIPE,
ACCORDING TO DETAIL ON INVERTS.
DOGHOUSE MANHOLE
DETAIL rE
NTS —
CIN OF GREENSBORO
NORTH CAROLINA
ASH CLARIFIER IMPROVEMENTS
T.Z. OSBORNE WI,RF
MANHOLE RING AND
COVER (SEE NOTE- 1 r)
MANHOLE STEP
NOTES;
FENT
1. ALL PRE CAST CONCRETE MANHOLES SHALL CONFORM TO THE LATEST
REVISION OF ASTM 0478.
2. CONCRETE SHALL BE 4000 PSI AT 28 DAYS MINIMUM.
3. STEEL REINFORCEMENT SHALL BE GRADE 40 BILLET STEEL
CONFORMING TO THE LATEST REVISION OF ASTM—A-185 FOR 'FALL
REINFORCEMENT, AND THE LATEST REVISION OF ASTM—A615 FOR THE
BASE REINFORCEMENT.
4. STANDARD JOINTS SHALL BE; SEALED WITH PUTTY TYPE PLASTIC
CEMENT PER FED. SPEC. SS—C-153 OR AN O—RING TYPE JOINT
CONFORMING TO THE LATEST REVISION OF ASTM—C443.
5. MANHOLE INLETS AND OUTLETS SHALL BE CAST IN PLACE FLEXIBLE
RUBBER SLEEVES BOOTS PER THE LATEST REVISION OF ASTM—C923.
6. INVERTS TO BE CONSTRUCTED OF BRICK WITH A CONCRETE BENCH.
7. THE MAXIMUM SEPARATION OR INVERT IN TO INVERT OUT WITHIN A
MANHOLE IS 0.50 FEET. WHEN THE SEPARATION IS GREATER THAN
0.5 FEET A DROP MANHOLE MUST BE USED.
8. MANHOLES GREATER THAN 18 FEET IN DEPTH SHALL HAVE AN INSIDE
DIAMETER OR 5'-0". FOR SANITARY SEWER MAINS GREATER THAN
EIGHTEEN INCHES (18") IN DIAMETER, MANHOLES SHALL BE A
MINIMUM OF 5-0" IN DIAMETER.
9. RIM ELEVATIONS SHALL BE AT GRADE IN STREETS & PARKING LOTS.
10. REFER TO SECTION 33 05 61 FOR MANHOLE RING AND COVER
REQUIREMENTS.
PRECAST CONCRETE SANITARY SEWER MANHOLE
DETAIL F
NTS —
MISCELLANEOUS MECHANICAL DETAILS
CAR0�Ix
0 y.
Ax SEAL �" •
. 3„„6
`moi-9�� ������ • ��`� �� P$
M.
PROJECT NO. 61 45-21 71 55
FILE NAME: MD04MDTL.DWG
SHEET NO.
FINAL DRAWING -FOR REVIEW PURPOSES ONLY -NOT RELEASED FOR CONSTRUCTION

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ONE LINE OR
PLAN
DESCRIPTION
CONTROL DIAGRAM
WHM
- WATTHOUR METER
WHDM
- WATTHOUR DEMAND METER
MEDIUM VOLTAGE DRAWOUT TYPE POWER
52 CS
PF
CIRCUIT BREAKER
Y
- DIGITAL METERING UNIT
CS=CONTROL SWITCH
X
ILOW
B - BLUE
TG
TG
1 FSE
CB
VOLTAGE AIR OR MOLDED CASE
CIRCUIT BREAKER, 3 POLE UNLESS
A - AMBER
J
OTHERWISE NOTED.
COMBINATION MOTOR CIRCUIT PROTECTOR AND
T
MAGNETIC MOTOR STARTER, FULL VOLTAGE
—O
NON -REVERSING UNLESS OTHERWISE NOTED:
TB I
FULL VOLTAGE REVERSING
RAN
RVNR - REDUCED VOLTAGE NON -REVERSING
*
RVAT - REDUCED VOLTAGE
VE OR
AUTOTRANSFORMER
DM
DM
RVSS - REDUCED VOLTAGE SOLID STATE
ETM
2S1W - TWO SPEED, ONE WINDING
M
M
2S2W - TWO SPEED, TWO WINDING
(DIAGRAMMATICALLY SHOWN, CONTRACTOR SHALL
—0—
FIELD LOCATE)
NOTC
NON -FUSIBLE DISCONNECT SWITCH,
600 VOLT, 3 POLE
.
/*
* AMPERE RATING NOTED IF OTHER THAN 30A
r
(DIAGRAMMATICALLY SHOWN, CONTRACTOR SHALL
NO�T0
FIELD LOCATE)
_07—NCTC
FUSIBLE DISCONNECT SWITCH, 600 VOLT, 3
I
POLE,
*
- ##
AMPERE RATING AND FUSE SIZE AS NOTED
j�
Eli
* AMPERE RATING NOTED IF OTHER THAN 30A
*
FUSE RATING
(DIAGRAMMATICALLY SHOWN, CONTRACTOR SHALL
LS OR
FIELD LOCATE)
—O�
b`
MANUAL MOTOR STARTER WITH THERMAL
2
OVERLOAD HEATER, 1 POLE UNLESS OTHERWISE
NOTED "P" INDICATES WITH PILOT LIGHT "2"
PS OR
INDICATES TWO POLE
(DIAGRAMMATICALLY SHOWN, CONTRACTOR SHALL
FIELD LOCATE)
-{� >%>-
DRAWOUT TYPE EQUIPMENT OR DEVICE
—�-
MEDIUM VOLTAGE CABLE TERMINATION
PRESSURE
—0
MEDIUM VOLTAGE AIR INTERRUPTER SWITCH
MEDIUM VOLTAGE FUSED AIR INTERRUPTER
TS OR O OR
SWITCH
*
* FUSE RATING
-<<d H�
MEDIUM VOLTAGE FUSED MOTOR CONTROLLER
480V
TRANSFORMER, RATINGS AND CONNECTIONS AS
NOTED. UNLESS OTHERWISE NOTED ON THE
KVA
FT
SINGLE LINE DIAGRAMS, ALL DRY TYPE
TRANSFORMERS SERVICING ADMINISTRATIVE AND
120/208V
LABORATORY SPAC ES SHALL HAVE A K FACTOR
3P, 4W
OF 4. ISOLATION TRANSFORMERS SHALL HAVE
-
FS OR E
A K-20 RATING
A TO 5
CURRENT TRANSFORMER
--
* QUANTITY
ZS OR E
A = PRIMARY AMPERES
V TO 120
POTENTIAL TRANSFORMER
--
---
* QUANTITY
V = PRIMARY VOLTAGE
O
O
GENERATOR, RATINGS AND CONNECTIONS AS
WS OR
NOTED
—O)V0—
NORMALLY OPEN, CLOSES ON HIGH TORQUE
ATS rAUTOMATIC
OR MANUAL TRANSFER SWITCH NO.1
(ATS -1), (MTS -1) "N" INDICATES NORMAL OR
N S
PREFERRED SOURCE "S" INDICATES STANDBY OR
E
ALTERNATE SOURCE 100A INDICATES CONTINUOUS
CURRENT RATING
100A
SEE LOCATION LEGEND ON DRAWING
VARIABLE SPEED DRIVE CONTROLLER
T +
D. C. = D.C. DRIVE CONTROLLER
------
SCR = SILICON CONTROLLED RECTIFIER
VFD = VARIABLE FREQUENCY DRIVE
�1
UNIT HEATER - ELECTRIC HEATING COIL AND FAN
#KW
FOE II
# - RATING
UNIT HEATER - GAS FIRED, STEAM OR WATER
I5
HEATING COIL AND FAN
OO
MOTOR, NUMERAL INDICATES HORSEPOWER
VS VM
VOLTMETER WITH SWITCH, 3 PHASE
AS AM
-
AMMETER WITH SWITCH, 3 PHASE
EV I DATE I DRWN I CHKD
REMARKS
ONE LINE OR PLAN
CONTROL DIAGRAM
_4L
DESCRIPTION
METER
TOP
CONIACI
WM
- WATTMETER
WHM
- WATTHOUR METER
WHDM
- WATTHOUR DEMAND METER
WHDR
- WATTHOUR DEMAND RECORDER
PF
- PO..'ER FACTOR METER
DMU
- DIGITAL METERING UNIT
TRANSDUCER
AX - CURRENT TRANSDUCER
WX - WATT TRANSDUCER
WHX - WATTHOUR TRANSDUCER
RELAY, NO. AS INDICATED
25 — SYNCHRONISM CHECK RELAY
27 — UNDERVOLTAGE RELAY
32 — DIRECTIONAL POWER RELAY
38 — BEARING PROTECTIVE DEVICE
40 — LOSS OF EXCITATION RELAY
42 — RUNNING CONTACTOR/PILOT RELAY
46 — REVERSE PHASE/PHASE BALANCE/CURRENT
RELAY
47 — PHASE SEQUENCE VOLTAGE RELAY
49 — MACHINE OR TRANSFORMER THERMAL RELAY
50/51 — INSTANTANEOUS/TIME OVERCURRENT RELAY
50G — INSTANTANEOUS GROUND
51 — TIME OVERCURRENT RELAY
51G — TIME OVERCURRENT RELAY, GROUNDING
RESISTOR TYPE
all, — TIME OVERCURRENT RELAY, RESIDUAL TYPE
51V — TIME OVERCURRENT RELAY WITH VOLTAGE
ORESTRAINT
51X — AUXILIARY RELAY (TRIPS CB AND ALARMS)
59 — OVERVOLTAGE RELAY
60 — NEGATIVE SEQUENCE VOLTAGE RELAY
62 — TIME DELAY RELAY
63 — OVERPRESSURE RELAY
64 — GENERATOR FIELD GROUND RELAY
67 — AC DIRECTIONAL OVERCURRENT RELAY
74 - ALARM LATCHING RELAY
83 — AUTOMATIC SELECTIVE CONTROL OR TRANSFER
RELAY
86 - LUCKING -OUT RELAY
87 — DIFFERENTIAL PROTECTIVE RELAY
B — SUFFIX INDICATES "BUS"
G — SUFFIX INDICATES "GENERATOR"
GF — GROUND FAULT
ST — SHUNT TRIP
T — SUFFIX INDICATES "TRANSFORMER"
X — SUFFIX INDICATES "AUXILIARY"
SPECIAL CAPACITOR
SC - SURGE CAPACITOR
PF __ POWER FACTOR CORRECTION CAPACITOR
TUNED POWER FACTOR CORRECTION CAPACITOR
PUSHBUTTON, MOMENTARY CONTACT, SPRING
RETURN, NORMALLY CLOSED
PUSHBUTTON, MOMENTARY CONTACT, SPRING
RETURN, NORMALLY OPEN
EMERGENCY STOP PUSHBUTTON WITH RED
n I n ES MUSHROOM HEAD OPERATOR (MAINTAINED
CONTACT)
START START -STOP PUSHBUTTON CONTROL STATION
STOP _ PBL (MOMENTARY CONTACT) WITH LOCKOUT DEVICE
ON STOP
START -STOP PUSHBUTTON CONTROL STATION,
PBM MAINTAINED CONTACT WITH LOCKOUT DEVICE ON
STOP
OFF ON
\/_ S S OFF/ON SELECTOR SWITCH
L R
(XO) LR
0 OX)
((X00)
___0 10—
(OXO)
) 0
—0 ( ox)
LOCAL/REMOTE SELECTOR SWITCH
3 POSITION SELECTOR SWITCH, MAINTAINED
CONTACT
O -OPEN X -CLOSED
POSITION
TOP
CONIACI
MIDDLE
CONTACT
BOTTOM
CONIACT
A
X
0
0
B
0
X
0
C
0
0
X
NAMEPLATE
(A/B/C)
HOA -
HAND/OFF/AUTO
HOR -
HAND/OFF/REMOTE
LOR -
LOCAL/OFF/REMOTE
RSL -
RAISE/STOP/LOWER
TOA -
TEST/OFF/AUTO
GD/VF GD/VF GAS DETECTOR / VENTILATION FAILURE ALARM
# INDICATES TYPE OF UNIT
1 =MASTER, 2=REMOTE
DESIGNED BY: J. DOUGHNEY
DRAWN BY: P. MATHI
SHEET CHK'D BY: J. CHEN
CROSS CHK'D BY: J. HEALY
APPROVED BY: J. DOUGHNEY
DATE: JANUARY 2018
MOTOR STARTER COIL, NUMBER AS INDICATED TO
DENOTE INTERLOCKING ONLY
CONTROL RELAY COIL, NUMBER AS INDICATED
Smith
5400 Glenwood Avenue, Suite 400
Raleigh, NC 27612 1 Tel: [phone]
NC F-1255
ONE LINE OR
PLAN
DESCRIPTION
CONTROL DIAGRAM
LIGHTNING ARRESTER
-'-
�•
PILOT LIGHT, COLOR AS NOTED
30A
R - RED
HTR
G - GREEN
B - BLUE
TG
TG
W - WHITE
-�
A - AMBER
CONTACT, NORMALLY CLOSED (NC)
OVERLOAD RELAY HEATER
_0
PILOT LIGHT, PUSH -TO -TEST TYPE, COLOR AS
—O
NOTED ABOVE.
TB I
TIME DELAY RELAY
RAN
RANGE AS NOTED
SETPCGEINT
SETPOINT AS NOTED
VE OR
# NUMBER AS INDICATED
DM
DM
TIDE - TIME DELAY AFTER ENERGIZATION
ETM
ON DELAY
M
M
TDD - TIME DELAY AFTER DE-ENERGIZATION
OFF DELAY
—0—
NOTC- NORMALLY OPEN, TIMED CLOSING WHEN
NOTC
ENERGIZED
NCTO- NORMALLY CLOSED, TIMED OPENING
WHEN ENERGIZED
NCTO
NOTO- NORMALLY OPEN, TIMED OPENING WHEN
DE
NO�T0
-ENERGIZED
_07—NCTC
- NORMALLY CLOSED, TIMED CLOSING
NCTC
WHEN DE -ENERGIZED
- ##
FIELD INSTRUMENT, TAG NO. AS INDICATED
INDICATES INSTRUMENT TYPE DEFINED ON
-
LOOP SHEETS OR P & ID
## INDICATES LOOP NO.
LS OR
LIQUID LEVEL (FLOAT) SWITCH
—O�
b`
NORMALLY OPEN, CLOSES ON RISING LEVEL
NORMALLY CLOSED, OPENS ON RISING LEVEL
PS OR
PRESSURE OR VACUUM SWITCH
NORMALLY OPEN, CLOSES ON RISING PRESSURE
NORMALLY OPEN, CLOSES ON DROPPING
PRESSURE
NORMALLY CLOSED, OPENS ON RISING
PRESSURE
NORMALLY CLOSED, OPENS ON DROPPING
PRESSURE
TS OR O OR
TEMPERATURE SWITCH OR THERMOSTAT
NORMALLY OPEN, CLOSES ON RISING
-i'EMPERATURE
NORMALLY OPEN, CLOSES ON DROPPING
TEMPERATURE
NORMALLY CLOSED, OPENS ON RISING
TEMPERATURE
NORMALLY CLOSED, OPENS ON DROPPING
TEMPERATURE
FS OR E
FLOW SWITCH (AIR, WATER, ETC.)
NORMALLY OPEN, CLOSES ON INCREASED FLOW
NORMALLY CLOSED, OPENS ON INCREASED FLOW
ZS OR E
POSITION (LIMIT) SWITCH
NORMALLY OPEN
NORMALLY OPEN - HELD CLOSED
NORMALLY CLOSED
—O�a—
NORMALLY CLOSED - HELD OPEN
WS OR
TORQUE SWITCH
—O)V0—
NORMALLY OPEN, CLOSES ON HIGH TORQUE
NORMALLY CLOSED, OPENS ON HIGH TORQUE
UTILIZED IN CONJUNCTION WITH OTHER CONTROL
SCHEMATIC SYMBOLS TO DEPICT THE PHYSICAL
E
LOCATION OF THE DEVICE
# REPRESENTS LOCATION
SEE LOCATION LEGEND ON DRAWING
CONDUCTORS OR CONDUITS CROSSING PATHS
T +
BUT NOT CONNECTED
------
CONDUCTORS ELECTRICALLY CONNECTED
SOLENOID VALVE
CITY OF GREENSBORO
NORTH CAROLINA
ASH CLARIFIER IMPROVEI"V11ENTS
T.Z. OSBORNE WRF
ONE LINE OR
CONTROL DIAGRAM
PLAN
DESCRIPTION
—0 LA 0-111
LIGHTNING ARRESTER
-'-
�•
GROUND OR GROUND ROD
30A
FUSE, AMPERE RATING AS NOTED
HTR
STRIP HEATER OR HEATING ELEMENT
INDUCTOR
TG
TG
TACHOMETER GENERATOR
-�
CONTACT, NORMALLY OPEN (NO)
CONTACT, NORMALLY CLOSED (NC)
OVERLOAD RELAY HEATER
- *
-
K = KFY INTFRI nC'K
E = ELECTRICAL INTERLOCK
TB I
TERMINAL OR TEST BLOCK
RTD
RESISTANCE TEMPERATURE DETECTOR
VE
VE OR
VIBRATION DETECTOR
DM
DM
DAMPER MOTOR
ETM
ELAPSED TIME METER
M
M
MOTOR OPERATED VALVE OR GATE
INDICATES LIMITS OF ELECTRICAL EQUIPMENT OR
WIRING ENCLOSURE
EXISTING NEW FUTURE
WORK WORK EXPANSION
Y - -
EXISTING. NEW OR FUTURE CONDITION DESIGNATION
COMPARTMENT DESIGNATION (SEE MCC FRONT ELEVATION)
1 INDICATES CONDUIT IS ALL OR
PARTIALLY LOCATED UNDERGROUND.
I I CONDUIT SIZE SHOWN INDICATES THE
SIZE WITHIN STRUCTURE.
\\ UNDERGROUND CONDUIT SIZE IS
MCPJ I SHOWN ON DUCT BANK SECTIONS.
SIZE RVNR MCC1-1: (2) 3"C., 3#3/0, 1#2G DENOTES
6 A QUANTITY OF TWO (2) 3 -INCH CONDUITS
EACH CONTAINING THREE NO. 3/0 AWG
CONDHCTORS AND 1 NO. 2 AWG GROUND
CONDUCTOR, FROM NEMA SIZE 6 STARTER
IN MCC -1 TO 250HP MOTOR LOAD.
MCC 1 -1 A: 3/4"C., 7#14, 1#14G DENOTES
N 0 ONE 3/4 -INCH CONDUIT CONTAINING SEVEN
NO. 14 AWG CONTROL CONDUCTORS AND 1
NO. 14 AWG GROUND CONDUCTOR.
d MCC1-1 AND MCC1-1A: DENOTES CONDUIT
- IDENTIFICATION (ID) (TYPICAL)
NOTES:
0 1. PROTECTIVE/CONTROL DEVICE AS
SHOWN.
Q _ 2. CONTROL/AUXILIARY DEVICES AT OR
T NEAR EQUIPMENT. EQUIPMENT SHALL BE
INSTALLED AND WIRED AS REQUIRED BY
v EQUIPMENT FURNISHED AND/OR
P CONTROL DIAGRAM.
250
TYPICAL ONE LINE DIAGRAM
SHOWING POWER AND CONTROL TO EQUIPMENT
ELECTRICAL LEGEND I
NOTES:
1. IN GENERAL CONDUIT ROUTING FOR EQUIPMENT
AND DEVICES IS NOT SHOWN ON THE PLANS.
THE CONTRACTOR SHALL BE RESPONSIBLE FOR
ROUTING ALL CONDUITS WHICH SHALL INCLUDE
CONDUITS SHOWN ON ONE -LINE AND RISER
DIAGRAMS AND HOME -RUNS SHOWN ON PLAN
DRAWINGS. REFER TO SPECIFICATIONS FOR
MATERIALS AND INSTALLATION REQUIREMENTS.
2. THE WIRING DIAGRAMS, QUANTITY AND SIZE OF
WIRES AND CONDUITS REPRESENT A SUGGESTED
ARRANGEMENT BASED UPON SELECTED
STANDARD COMPONENTS OF ELECTRICAL
EQUIPMENT. MODIFICATIONS ACCEPTABLE TO
THE ENGINEER MAY BE MADE BY THE
CONTRACTOR TO ACCOMMODATE EQUIPMENT
ACTUALLY PURCHASED. THE BASIC SEQUENCE
AND METHOD OF CONTROL MUST BE
MAINTAINED AS INDICATED ON THE DRAWINGS
AND/OR SPECIFICATIONS.
3. SWITCHGEAR AND MOTOR CONTROL CENTER
COMPARTMENT DESIGNATIONS AS INDICATED
BELOW:
BLANK: NOT INTENDED FOR USE. PLATE
ONLY
SPACE: EQUIPPED WITH REQUIRED BUS
AND HARDWARE FOR THE FUTURE
ADDITION OF BREAKERS AND/OR
STARTERS WITHIN THE SIZE AND
RANGE SHOWN
SPARE: CONTAINS A COMPLETELY
INSTALLED BREAKER AND/OR
STARTER OF SIZE AND TYPE
INDICATED FOR FUTURE USE.
4. INTERPRETATION OF ELECTRICAL DRAWINGS:
CIRCUIT IDENTIFICATION, ROUTING, AND
SIZES OF CONDUITS AND WIRES ARE
SHOWN ON THE FOLLOWING DRAWINGS:
A. POWER ONE LINE DIAGRAMS: POWER, CONTROL
AND SIGNAL WIRING REQUIREMENTS FOR
ELECTRICAL DISTRIBUTION EQUIPMENT AND
UTILIZATION EQUIPMENT POWERED FROM
SWITCHGEAR, SWITCHBOARDS, MOTOR CONTROL
CENTERS AND MAJOR POWER DISTRIBUTION
PANELBOARDS ARE TYPICALLY SHOWN ON THE
ONE LINE DIAGRAMS. THE PARAMETERS
IDENTIFIED ON THE ONE LINE DIAGRAMS ARE:
CIRCUIT IDENTIFICATION, CIRCUIT ORIGIN AND
DESTINATION, CONDUIT SIZE, WIRE SIZE AND
QUANTITY FOR COMPLETE CIRCUIT LENGTH, AND
AUXILIARY DEVICES ASSOCIATED WITH THE
CONTROL/PROTECTION OF THE POWERED
EQUIPMENT, AND SIZE OF THE GROUNDING
ELECTRODE CONDUCTORS.
B. INSTRUMENTATION AND CONTROL RISER
DIAGRAMS: POWER, CONTROL, SIGNAL AND
DATA HIGHWAY WIRING REQUIREMENTS FOR
INSTRUMENTS AND CONTROL DEVICES
CONTROLLED/MONITORED FROM
INSTRUMENTATION AND CONTROL PANELS SUCH
AS RTUS, PLCS, TERMINAL CABINETS, AND
REMOTE 1/0 PANELS ARE TYPICALLY SHOWN ON
THE INSTRUMENTATION AND CONTROL ONE LINE
DIAGRAMS. THE PARAMETERS IDENTIFIED ON
THE ONE LINE DIAGRAMS ARE: CIRCUIT
IDENTIFICATION, CIRCUIT ORIGIN AND
DESTINATION, CONDUIT SIZE, WIRE SIZE,
QUANTITY AND TYPE FOR COMPLETE CIRCUIT
LENGTH, AND AUXILIARY DEVICES ASSOCIATED
WITH THE CONTROL/PROTECTION OF THE
POWERED EQUIPIVIEN T .
C. FLOOR PLANS: FOR DETERMINING THE LENGTH
OF CIRCUITS LOCATED WITHIN STRUCTURES,
FLOOR PLANS SHOW THE LOCATION OF
ELECTRICAL DISTRIBUTION EQUIPMENT, CONTROL
PANELS, UTILIZATION EQUIPMENT, INSTRUMENTS,
ANCILLARY EQUIPMENT AND DEVICES AND THE
ANTICIPATED PENETRATION LOCATIONS WHERE
CONDUITS EXIT/ENTER THE STRUCTURE.
HOMERUNS MAY ALSO BE SHOWN FROM
MISCELLANEOUS EQUIPMENT NOT SHOWN ON A
ONE LINE OR RISER DIAGRAM.
D. SITE PLANS: FOR DETERMINING THE LENGTH
OF CIRCUITS EXTERIOR TO STRUCTURES AND
TO IDENTIFY THE SPECIFIC REQUIREMENTS OF
THE UNDERGROUND CONDUITS OR DUCT BANKS,
SITE PLANS SHOW THE GENERAL ROUTING OF
UNDERGROUND CONDUITS AND DUCT BANKS
WITH SECTIONS INDICATING THE CONDUIT SIZE,
ARRANGEMENT AND CIRCUIT ROUTING.
E. NOTE THAT CONDUIT SIZE WITHIN STRUCTURE IS
INDICATED ON ONE -LINE DIAGRAM AND
UNDERGROUND SIZE IS INDICATED ON DUCT
BANK SECTIONS.
GENERAL NOTE
THIS IS A STANDARD LEGEND.
SOME SYMBOLS MAY NOT
APPEAR ON THE DRAWINGS
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VOLUME I DRAWINGS
SOLIDS HANDLING BLDG
DUCTBANK
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PUMP ENCLOSURE
NEMA 4X 316
STAINLESS STEEL
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TYPE
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NOTES:
1. PROVIDE 8" NON -DECORATIVE HORIZONTAL ARM FOR CONNECTING LIGHT FIXTURE TO 2" CONDUIT FOR
STANCHION MOUNTING AS SHOWN ON DETAIL 'E' ON SHEET ED -1. PROVIDE ALL NECESSARY INCIDENTALS
FOR A COMPLETE AND OPERATIONAL INSTALLATION.
2. THE PROPOSED DEVELOPMENT COMPLIES WITH THE OUTDOOR LIGHTING STANDARDS OF THE ORDINANCE,
INCLUDING COMPLIANCE WITH THE LIGHT TRESPASS REQUIREMENTS IN 30-9-6.6.
DESIGNED BY: J. DOUGHNEY
DRAWN BY: P. MATHI DM_
SHEET CHK'D BY: J. CHEN Smith
CROSS CHK'D BY: M. GRAHAM
5400 Glenwood Avenue, Suite 400
APPROVED BY: J. DOUGHNEY Raleigh, NC 27612 1 Tel: [phone]
REMARKS DATE: JANUARY 2018 NC F-1255
0
CR1
0731
FEEDBACK
4-2OmA
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SPEED SIGNAL
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FREQUENCY
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ASH SLURRY PUMP
ELEMENTARY CONTROL DIAGRAM
NTS
CITY OF GREENSBORO
NORTH CAROLINA
ASH CLARIFIER IMPROVEMENTS
T.Z. OSBORNE WRF
— — — TO PLC — — — — — — —
CP -0850 __NEMA 4X 316
ELEMENTARY CONTROL DIAGRAM STAINLESS STEEL
NTS
I
I
GENERAL NOTES:
1. THE CONTROL DIAGRAMS, ALONG WITH ANY WRITTEN OPERATION
DESCRIPTIONS IN THE SPECIFICATIONS AND/OR LOOP DIAGRAMS,
SHOW THE INTENDED FUNCTIONS OF THE SYSTEMS CIRCUITS.
I
2. ALL MOTOR STARTER CONTROL TRANSFORMERS SHALL BE A MINIMUM
OF 100VA AND, IF NECESSARY, BE INCREASED IN SIZE SO AS TO
PROVIDE SUFFICIENT VOLT-AMPERE CAPACITY FOR OPERATING ALL
ELECTRICAL DEVICES ASSOCIATED WITH THE CONTROL OF THE MOTOR.
THIS SHALL INCLUDE STARTER COIL, RELAYS, TIMERS, MOTOR
HEATERS, INDICATING LIGHTS, ETC.
KEYED NOTES:
01 PUMP ALTERNATING RELAY IS BASED UPON EATON 'D85 SERIES' RELAY
(DPDT FOR LEAD/LAG OPERATION). THE CONTRACTOR SHALL PROVIDE
ALL LABOR, MATERIAL, AND INCIDENTALS REQUIRED TO PROVIDE A
COMPLETE AND OPERABLE SYSTEM AT NO ADDITIONAL COST.
RISER DIAGRAMS AND SCHEDULES
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PROJECT NO. 61 45-21 71 55
FILE NAME: E005RDSH.DWG
SHEET NO.
E-5
FINAL DRAWING - FOR REVIEW PURPOSES ONLY - NOT RELEASED FOR CONSTRUCTION

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REMARKS
DESIGNED BY: J. DOUGHNEY
DRAWN BY: P. MATHI DMith
SHEET CHK'D BY: J. CHEN Sm
CROSS CHK'D BY• J. HEALY
APPROVED BY: J. DOUGHNEY
DATE: JANUARY 2018
5400 Glenwood Avenue, Suite 400
Raleigh, NC 27612 1 Tel: [phone]
NC F-1255
GENERAL NOTES:
1. ASH CLARIFIER CONTROL PANEL IS LOCATED OUTSIDE THE PUMP
ENCLOSURE.
2. ASH PUMP ENCLOSURE LOAD CENTER (MPZ-01), LIGHTS, HVAC
EQUIPMENT, AND RECEPTACLES SHALL BE PROVIDED AND
PRE -WIRED BY VENDOR.
3. REFER TO SITE PLAN FOR DUCTBANK ROUTING.
4. THE PROPOSED DEVELOPMENT COMPLIES WITH THE OUTDOOR
LIGHTING STANDARDS OF THE ORDINANCE, INCLUDING
COMPLIANCE WITH THE LIGHT TRESPASS REQUIREMENTS IN
30-9-6.6.
PROVIDE FULLY OPERATIONAL HEAT TRACE SYSTEMS FOR
EXPOSED NPW PIPING FOR HOSE REEL, SUMP PUMP
DISCHARGE PIPING, AND RC PIPING PER SECTION 40 41 13.
HEAT TRACE SHALL START WHERE PIPING STUBS UP ABOVE
GROUND FOR ENTIRE LENGTH OF EXPOSED PIPING.
MPZ01 -1
EXOTHERMIC WELD
(TYP)
MPZ01-3
WP/GFI
MPZO1 -3
WP/GFI
REFER TO SITE PLAN
FOR CONTINUATION
BOND TO DUCTBANK
GROUND WIRE (TYP)
MPZ01 -3
MPZ01-1 WP/GFI
RECEPTACLES PRE -WIRED BY
PUMP ENCLOSURE VENDOR (TYP)
D
PANEL MOUNTING 7,_
INDOOR LED LIGHT PRE -WIRED
BY PUMP ENCLOSURE VENDOR
(TYP)
ES
MPZ01 -1 / •
m�lum
�n—
,H-(
LL -1
- #4/0 BARE COPPER
WIRE (TYP)
F GROUND ROD
ED -1 (TYP)
CITY OF GREENSBORO
NORTH CAROLINA
ASH CLARIFIER IMPROVEMENTS
T.Z. OSBORNE WRF
ASH SLURRY PUMP P-0810
SH -0810-
SUMP PUMPS
P-0850-1
P-0850-2
MPZ01-3
WP/GFI
M
KEYED NOTES:
OCOORDINATE WITH PRE -FAB BUILDING PROVIDER FOR LOCATION
OF MPZ-01. PROVIDE CIRCUIT BREAKERS AND WIRING AS
SHOWN ON THE PANEL SCHEDULE ON SHEET E-4.
OBOND DUCTBANK GROUND WIRE TO ELECTRICAL EQUIPMENT,
STRUCTURAL STEEL, AND HANDRAILS WITH #4/0 BARE COPPER
WIRE.
O3 PROVIDE TWO NEMA 4X 316 SS JUNCTION BOXES ON
EQUIPMENT RACK BENEATH PANELS FOR ROUTING CONTROL
AND INSTRUMENTATION WIRING AS SHOWN ON SHEET E-5
RISER DIAGRAM.
OALL ELECTRICAL PANELS SHALL BE LOCATED TO ENSURE
COMPLIANCE WITH REQUIRED NEC CLEARANCES.
OELECTRICAL CONTRACTOR SHALL COORDINATE EXACT LOCATION
OF PUMP MOTOR, DEVICES, AND INSTRUMENTS WITH PUMP
ENCLOSURE PROVIDER.
NEMA 4X 316 SS ASH CLARIFIER
NO.2 CONTROL PANEL CP -0800
NEMA 4X 316 SS ASH
SLURRY PUMP VFD
VFD-0810
— f—t..$:
O
PANEL MOUNTING
(TYP)
M PZ01 -1
ion—vo i v
— SOLENO
-0810-
S
PSH -0810
pcu_nsz�n
NEMA 4X 316 SS
SUMP PUMP CONTROL
PANEL CP -0850
MPZ01-3
WP/GFI
MPZ01 -1
C\
EQUIPMENT
DD -1 MOUNTING (TYP)
MPZ-01 O
PUMP ENCLOSURE ELECTRICAL PLAN 4 5
PLAN
I = ,
•
m
VALVE
ASH CLARIFIER AND PUMP ENCLOSURE
ELECTRICAL PLANS
t - - --4
NEMA 4X 316 SS
LCS-0820
REFER TO SITE
PLAN FOR
CONTINUATION
MPZ01-1
LIGHT
PUMP
.LNDOR
(TYP)
,,,,.,off OF Essig+".. ,
z Q�" SEAL 1R7
PROJECT NO. 61 45-21 71 55
FILE NAME: E006ASPL.DWG
SHEET NO.
E-6
FINAL DRAWING - FOR REVIEW PURPOSES ONLY - NOT RELEASED FOR CONSTRUCTION

FINISHED GRADE
EXISTING GROUND
SURFACE
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NOTES:
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NOTES:
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1. REBAR REINFORCEMENT CONCRETE ENCASED ELECTRICAL DUCTBANK
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NOTES:
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ALL ITEMS SHALL BE 316
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N0.
1 5/8"MIN
CONDUITS AS SPECIFIED
COUPLING (TYP) MONMUM 3/8'P ANSIODIAMENERN S ZOED
PROVIDE RAISED CONCRETE LARGER AS REQUIRED BASED
PVC COATED RGS CURB IN WET LOCATIONS ON SUPPORTED LOAD
OR TO COVER
PENETRATIONS MADE
FINISHED FLOOR THROUGH EXISTING FLOORS.
6" MIN
WALL
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13/32" DEPTH x 13/16"
WIDE UNISTRUT P7000 OR
EQUAL
GALVANIZED OR
_ / STAINLESS BOLT, NUT &
WASHER AS REQUIRED
i PHENOLIC
3/81'_T�NAMEPLATE
PPRPX
YP)
EQUIPMENT ENCLOSURE
WITH EXTERNAL MOUNTING
FEET (SIMILAR MOUNTING
FOR ENCLOSURES WITH
INTERNAL MOUNTING HOLES)
STRUCTURAL
NOTES:
FLOOR SLAB
PROVIDE BOXOUT
IN FLOOR SLAB
FILL VOID WITH FIRE
1. APPLICABLE
FOR ALL NON CAST-IRON ENCLOSURES OR
RETARDENT FILLER AFTER
LONG SWEEP ELBOW
BOXES.
CONDUIT INSTALLATION IS
(TYP)
COMPLETE PITCH AWAY
2. INSTALL STRUT IN VERTICAL ORIENTATION TO FINISHED
FROM CONDUITS
FLOOR FOR
EQUIPMENT WITH EXCESSIVE WEIGHTS.
TYPICAL CONDUIT FLOOR PENETRATION
DETAIL rB
NTS -
I I
#4/0 BARE COPPER I 3/4"x10'-0" COPPER CLAD
GROUND ROD
SECTION "A" - "A"
CIAIIC`1 i nnnnr
GROUND ROD
DETAIL rF
NTS -
ER CLAD
FIELD VERIFY MOUNTING REQUIREMENTS.
PROVIDE ALL NECESSARY SUPPORTS,
PVC SLEEVE, DIAMETER HARDWARE, ETC. ALL MOUNTING HARDWARE
AS REQUIRED BY SEAL AND EQUIPMENT SHALL BE 316 SS. (TYP) -
_ MANUFACTURER
SEE NOTE 1 -
�-PACK AND CONDUIT
SEAL PACK AND CORE DRILL EXISTING WALL
SEAL OPENING FOR CONDUIT PENETRATIONS. REFER
TO WATER TIGHT PENETRATION DETAIL
FOR SEALING REQUIREMENTS
(TYP)
CONDUIT CONCRETE WALL
WATERTIGHT
GROUT SLEEVE IN A MECHANICAL .
NEAT AND WORKMANLIKE SEAL AS
MANNER WITH SMOOTH SPECIFIED
SURFACES
WATER TIGHT PENETRATION
DETAIL I
NTS -
NOTES:
1. SPARE CONDUIT TO BE STUBED 24"
INSIDE BUILDING WALL AND CAPPED.
DESIGNED BY: J. DOUGHNEY
DRAWN BY: P. MATHI DM_
SHEET CHK'D BY: J. CHEN Smith
CROSS CHK'D BY: J. HEALY
J. DOUGHNEY 5400 Glenwood Avenue, Suite 400
APPROVED BY: Raleigh, NC 27612 1 Tel: [phone]
REMARKS DATE: JANUARY 2018 NC F-1255
3. PROVIDE ALL MATERIAL, LABOR, AND INCIDENTALS
REQUIRED FOR MOUNTING ENCLOSURE TO WALLS OTHER
THAN CONCRETE.
EQUIPMENT ENCLOSURE MOUNTING
DETAIL C
NTS -
3/8" 316 STAINLESS STEEL PLATE
FASTENED ON 316 STAINLESS
WELD 6"TALL X 3"WIDE X 1/2"
PLATE TO THE CHANNEL FLANGES.
CONNECT CHANNELS TO SQUARE
POSTS THROUGH VERT FILLET WELDS
ALONG PLATE SIDES. (TYP AT 4
LOCATIONS)
1 -1 /4" (TYP)
316 STAINLESS STEEL
SUNSHIELD
(SEE NOTE 2)
I I
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I I
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I I
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STEEL CHANNEL WITH 316 REFER TO PLANS FOR ACTUAL
STAINLESS STEEL HARDWARE EQUIPMENT TO BE MOUNTED ON
HANDRAIL. EQUIPMENT SHOWN
HANDRAIL HERE IS ONLY AS AN EXAMPLE.
� o
BOLT/SECURE MOUNTING
CHANNEL/STRUT TO
PLATFORM WITH 316 SS
HARDWARE
316 STAINLESS STEEL
STRUT/CHANNEL (TYP)
-PLATFORM
CONDUITS)
AS REQUIRED
NOTES:
1. ALL HARDWARE SHALL BE 316 STAINLESS STEEL.
2. EXTRA ITEMS (CLAMPS, STRUT, CHANNELS, BOLTS, ETC) SHALL BE PROVIDED
AS NECESSARY TO PROPERLY MOUNT AND SUPPORT EQUIPMENT. SUPPORTING
FROM HANDRAIL SHALL NOT BE ACCEPTABLE.
3. REFER TO DETAIL 'D' ON THIS SHEET FOR SUNSHIELD FOR INSTRUMENTS
AND DEVICES WITH INDICATING SCREENS.
EQUIPMENT MOUNTING ON PLATFORM
DETAIL G
NTS -
NEMA 4X 316 SS PULL BOX
SIZED PER NEC W/HINGED
` PAD LOCKABLE COVER
1
X11 i�, i1, i11
19,
t 0
r' NEMA 4X 316 SS PULL BOX
SIZED PER NEC W/HINGED
PAD LOCKABLE COVER
Ir
ft Li
MYERS HUB (TYP)
w1\4UUII rtK art(_IrICATIONS (TYP)
WALL MTD P U LLBOX ES
DETAIL rT�
NTS -
CITY OF GREENSBORO
NORTH CAROLINA
ASH CLARIFIER IMPROVEMENTS
T.Z. OSBORN E WRF
x
Q
FULL PENETRATION
BUTT WELD (TYP)
FINISHED
GRADE
30"
1-1/4"
(TYP)
L7
6" 316 STAINLESS STEEL CHANNEL,
LENGTH AND NUMBER AS REQUIRED
(4)-5/8" DIAMETER HILTI KB -TZ
SS 316 ANCHORS, OR APPROVED
EQUAL, WITH 4.438" EMBEDMENT
12" x 12" x 3/4" MINIMUM
316 STAINLESS STEEL PLATE
(TYP OF 2)
4" SQUARE 316
STAINLESS STEEL CAP
(TYP OF 2)
PANEL 72" X 4" SQUARE X 0.5" THICK
316 STAINLESS STEEL POST
(TYP OF 2)
_ _ _ 1/2" 316 STAINLESS STEEL
THRU BOLT (TYP)
CONCRETE FASTENER. SEE PLAN.
PLATE (3/4" THICK MIN)
CONCRETE SLAB (SIZE AS
REQUIRED). REFER TO DETAILS
ON STRUCTURAL DRAWINGS.
° P 12" MIN
NOTES:
a P
1. ALL HARDWARE SHALL BE 316
STAINLESS STEEL.
12" 2. A SUNSHIELD SHALL BE PROVIDED
PANEL MOUNTING FOR EQUIPMENT RACK WITH ASH
CLARIFIER PANEL AND PUMP VFD.
DETAIL rD
NTS -
BILCO TYPE JAL -H20 AND JDAL-H20 ALUMINUM
HORIZONTAL VAULT ACCESS DOORS. THE COVERS
SHALL BE DIAMOND PATTERN PLATE AND
REINFORCED FOR H-20 WHEEL LOADING.
FINISHED GRADE
BIND CIRCUIT CONDUCTOR
IN EACH CONDUIT WITH a
NYLON STRIPS
HOT DIPPED GALVANIZED STEEL
CABLE RACK & SUPPORTS AS
MANUFACTURED BY LINE -�
MATERIALS COMPANY
#2/0 BARE COPPER
CONDUCTOR
PULLING -IN EYE OPPOSITE
DUCT ENTRANCE n
4'-0" x 4'-0" x 4'-0" (MIN)
PRECAST CONCRETE HANDHOLE
BY CAROLINA PRECAST
CONCRETE INC OR EQUAL
3/4" x 10' GND ROD
COVER SHALL BE MARKED
"ELECTRIC" (MINIMUM 4" HIGH
LETTERING)
- TO STEEL CONDUITS
OR BOND WIRES
SEAL WITH NON -SHRINK
GROUT
I
CLOSED
SUMP
°o %
NOTES:
1. DO NOT SPLICE CABLES IN HANDHOLE
UNLESS OTHERWISE NOTED.
2. ALL MOUNTING HARDWARE SHALL BE
316 STAINLESS STEEL.
3. HANDHOLE TO BE PLACED ON 6"
BASE OF GRAVEL.
4. PROVIDE PERMANENT LADDER FOR
EASY ACCESS INTO HANDHOLE.
ELECTRICAL/INSTRUMENTATION HANDHOLE
DETAIL rH*'�
NTS -
ELECTRICAL DETAILS
CA
Q-".* 'ESS...
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�- 04499
•
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FILE NAME: ED01 NFDT.DWG
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PLC-6-R1
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MULTIPLE HEARTH INCINERATOR
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PLC -1-R1
INFLUENT PUMPING
STATION
PLC -1
INFLUENT PUMPING
STATION
ETHERNET SWITCH
GENIUS 1/0 BUS
NOTES:
1. MODIFY AS NECESSARY INCLUDING NEW 1/0
MODULES, POWER SUPPLIES, RELAYS, TERMINAL
BLOCKS, AND ANCILLARY EQUIPMENT TO
INCORPORATE THE NEW 1/0 SIGNALS.
2. ASH PLC SHALL BE REPLACED WITH THE BELT
FILTER PRESS PLC CONTROL PANEL (SEE VOLUME I
FOR DETAILS). EXISTING PRESS SHALL REMAIN IN
OPERATION AND SHALL USE THE EXISTING ASH
SLURRY PUMP UNTIL THE NEW BELT FILTER PRESS
IS ONLINE. NEW ASH SLURRY PUMP SHALL BE
CONTROLLED BY THE NEW BELT FILTER PRESS PLC.
GENIUS 1/0 BUS
PLC -5 PLC -5-R1 PLG -5-R2 PLC -5-R3
EFFLUENT DISINFECTION EFFLUENT DISINFECTION EFFLUENT DISINFECTION EFFLUENT DISINFECTION
PLC -2-R2 PLC -2-R1 PLC -2
SLUDGE THICKENING PRIMARY SETTLING GRIT AND PRE -AERATION PLC -4 PLC -4-R1
PUMP STATION PUMP STATION PUMP STATION RAS PUMPING RAS PUMPING
STATION NO. 1 STATION NO. 2
------------------------------------.-----------.__.-----------------_._.-._-.__._. _._..___._-----------.------_-_..----
EhlERNET SWITCH 0000000
PLC-6-R2 PLC -6 °❑❑
GRIT BELT FILTER PRESSES 11 11'
ASH PLC
FOURNIER PRESS
PLC PANEL
(NOTE 1 & 2)
PLC -13
PREHEAT BURNER
SYSTEM NO. 2
PLC -8
FLUIDIZED BED INCINERATOR
NO. 1
SLUDGE CAKE PUMP 102 OIT PLC -16 ��+
SLUDGE CAKE PLL -12
PUMP 102 FLUIDIZED BED INCINERATOR
NO. 2
(NOTE 1)
REMARKS
DESIGNED BY: G. CZERNIEJEWSKI
DRAWN BY: N. MELLINDMith
SHEET CHK'D BY: G. CZERNIEJEWSKI Sm
CROSS CHK 'D BY J. AREVALO
APPROVED BY: G. CZERNIEJEWSKI
DATE: JANUARY 2018
5400 Glenwood Avenue, Suite 400
Raleigh, NC 27612 1 Tel: [phone]
NC F-1255
PLC -7
CENTRIFUGES
EMONET SWITCH
PLC -14
CEMS SYSTEM NO. 2
PLC -9
CENTRIFUGES
OPERATOR WORKSTATION
SOLIDS HANDLING CONTROL ROOM
GENIUS 1/0 BUS
CP9001 CP9002 CP9003 SLUDGE CAKE PUMP PLG-CEMS
CONTROL PANEL
PLC -15
SLUDGE CAKE
PUMP 101
CITY OF GREENSBORO
NORTH CAROLINA
ASH CLARIFIER IMPROVEMENTS
T.Z. OSBORNE WRF
SLUDGE CAKE PUMP 101 OIT
-------------------
SOLIDS HANDLING BUILDING
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SYSTEM ARCHITECTURE
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PROJECT NO. 6145-217155
FILE NAME: 1003PIDI.DWG
SHEET NO.
1-3
FINAL DRAWING - FOR REVIEW PURPOSES ONLY - NOT RELEASED FOR CONSTRUCTION

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C W W O O W W W cn Z > O
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Li I I I I I I I I I PLC -12
NOTE 2 PLC -12
I I I I I I I I I I I I ( I I I I I I I I I I I
I I I I ( I I I I I I I I I I
I I I I I I I I I I I I I I I I I I I I I I I I I
'L/ R START STOP I I I I I I I I I I I I I I I I I I I I I I
HSSHHS WLH WLHH
o I 0800 0800 08C00 0800 0800 0800 0800 08A00 O B O i I I I I I I I I I I I I I I
I I I I I I I I I I I
wI (NOTE 3) HS LIFT RAISE H/0/R I I I I I I H/0 A H/0 A ,
ZIT CP -08O0 0800 ' HS rXL RL PLH TLH PLL S�SC ' i i i i HS XL RL HS XL RL LLHH
z 0800 ASH CLARIFIER NO. 2 CONTROL PANEL LIFT LOWER I I 08100810 0810 0810 0810 0810 0810 0810 I I I 0850 0850 0850 0850 0850 0850 0850
Q (DIV. 46) HS , I I ( 1 1 1 2 2 2
rr,
Ms MS o f VFD-0810 i i i CP -0850
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HS LIFT STOP i I DIV. 26 I I I I I SUMP PUMP
I I I I I I 0800 , I I I i )
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TORQUE SWITCHESI I
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I I I I I I LOCAL CONTROL STATION I I I I I
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10"X 12 120 VAC
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(NOTE 6)
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N a
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RAKE ARM
Q
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SUPPLY
I I I I
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ASH CLARIFIER NO. 2
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HS 0810
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0 810
DAMPENER
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,
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SUMP PUMP NO. 1 SUMP PUMP NO. 2
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PUMP STATION SUMP
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1. THE COMMON FAIL ALARM SHALL
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2. REFER TO VOLUME I FOR WIRING
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N 0
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DESIGNED BY: G. CZERNIEJEWSKI
DRAWN BY: N. MELLIN DIMith
SHEET CHK'D BY: G. CZERNIEJEWSKI Sm
CROSS CHK'D BY: J. AREVALO
G. CZERNIEJEWSKI 5400 Glenwood Avenue, Suite 400
APPROVED BY: Raleigh, NC 27612 1 Tel: [phone]
DATE: JANUARY 2018 NC F-1255
CITY OF GREENSBORO
NORTH CAROLINA
ASH CLARIFIER IMPROVEMENTS
T.Z. OSBORNE WRF
PROCESS AND INSTRUMENTATION DIAGRAM
ASH CLARIFIER AND PUMP
SEAL -
0
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E
PROJECT NO. 6145-217155
FILE NAME: 1004PIDI.DWG
SHEET NO.
1-4
FINAL DRAWING - FOR REVIEW PURPOSES ONLY - NOT RELEASED FOR CONSTRUCTION

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