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SW7970812_APPROVED PLANS_20180615
STORMWATER DIVISION CODING SHEET POST -CONSTRUCTION PERMITS PERMIT NO. SW ;�?79442 DOC TYPE ❑ CURRENT PERMIT rPPROVED PLANS HISTORICAL FILE ❑ COMPLIANCE EVALUATION INSPECTION DOC DATE a1/v 5, YYYYMMDD SEE MATCHLINE GD-2 00 'P; 7+3b.27 EXISTING STOCKPILE �J /Clj y / 3 NEW PRIVACY x FENCE 0`O TIE TO EXISTik1G FENCE r ',. 13r,ar �') I � - �T A-55 00 00 V P PRK� _ 0' p0'[A 4 a 2 32 LF OF 15" RCP CLASS III GRADE SWALE TO � 0.40z, WITH FES 14.34 \p� DRAIN LOW AREAS INVIN 14.22 LENGTH INCLUDES FLARED END SECTION. 7-ODROP INLET - TYPE „D., � X � I NCDOT DETAIL 840.28 � = o � 'Pp _ �o' h`V TOP 16.35 q IN STA. 10+50.00 LOOP, -ACCESS ROAD "C" k 8' T --- - o o --- - 3 2-140 L OF 24" RCP - v Lrj F CLASS -HI o. ^� / @ 0.25% WITH FES INVIN = 14.50; STA 0+77.33 27.49 RT. y„ \ INVOUT= 14.25; STA 31+73.14 35.61' RT. LENGTH INCLUDES FLARED END SECTLON. = " _ EMff \ 7n Y ROAD W v� w /`RIP -RAP CLASS, 10'x15' >>6 _ x \ ��7tPtG STOCKPILE I �- �{ / RIP —RAP LASS"Er' A ►— �F��,�,' TO PR ERTY LINE NOTES: 1. CONTRACTOR SHALL INSTALL i. TEMPORARY SILT FENCE AS DIRECTED BY :,v �8 �6' %,1 X I :'X ' � � � � ENGINEER. -_ � �•� -- / `�x13 �Fiy� _� to , a 2. CONTRACTOR SHALL VERIFY EXISTING INVERTS ON PIPES AND DITCHES PRIOR TO INSTALLATION OF NEW STRUCTURES. �qiy R l _ ��; 3. IN AREAS WHERE FLOW IS DIRECTED \ 3 CF �I AWAY FROM CURB AND GUTTER, x.. I I' REVERSE CURB AND GUTTER SHALL BE USED. CONTRACTOR IS RESPONSIBLE FOR DETERMINING AREAS OF REVERSE CURB. o r 94z / SEE GD-4 FOR DETAILS. 4. MAINTAIN SECURITY AT ALL TIMES DURING CONSTRUCTION. �_ \\ / C� �� Fti q' % 5. FOR BIDDING PURPOSES IT IS ASSUMED THAT ALL SHOULDER AREAS REGRADE EXIST., i Oz' \ DITCH TO DRA yt 76 LF OF 15" RCP CLASS III ® 0.40% WITH FES INVIN = 16.99; STA 0+23.07 33.23' RT. _ INVOUT 16.70; STA 0+39.16 41.05LT. . • N LENGTH INCLUDES FLARED END SECTION. / 0+00 BEGIN TERMINAL E CENTERLINE CLERMONT RD. REGRADE EXISTING OITCH d GRAVEL ENTRANCE 1 TO DRAIN TO STRUCTURE®'������� PAD SR 11 - SINS ARLG24 F 0 ��/\51tVAY�P Y 40 20 0 40 SO 120 31 E EL DRV € LACE . q/Rp +N EXISTING DI�C�;. PRO IDE � _40' NJ; OVER PIPE. , WILL NEED TO BE REGRADED AFTER i l COMPLETION OF PAVING OPERATIONS. 3 END TERMINAL NTRANCE RD. AFTER PAVING IS COMPLETE ACTUAL LIMITS OF SHOULDER AREAS TO BE I / GRADED WILL BE DETERMINED BY / I ENGINEER. NO ADDITIONAL PAYMENT WILL i� BE MADE IF QUANTITY IS MODIFIED OR ELIMINATED ALTOGETHER. 6. CONTRACTOR SHALL ADJUST GRADES AS NECESSARY TO TIE TO EXISTING CATCH BASINS AND PROPOSED INLETS. \ ' 7. SEE UTILITY LAYOUT PLANS FOR DETAILS ON WATER LINE. LEGEND: `_ EXISTING CONTOURS STREAM/DITCH 15 FINISHED GRADE (1 FT. INTERVAL) -- - EXISTING EDGE OF PAVEMENT - FINISHED GRADE (0.5 FT. INTERVAL) FINISHED EDGE OF PAVEMENT " NEW DRIVEWAY - -- - - - CENTER LINE -- AIRPORT PROPERTY LINE SEE GL SHEETS EXISTING FENCE LINE W NEW WATER LINE XX - NEW CHAIN 'LINK FENCE LINE — - _ EXISTING STORM SEWER XX NEW PRIVACY FENCE LINE NEW STORM SEWER X ` REMOVED FENCE LINE EXISTING DROP INLET/ CATCH BASIN SILT FENCE ■ NEW DROP INLET i - CURB & GUTTER REVERSE SLOPE CURB & GUTTER Q ROCK CHECK DAM NEW PAVEMENT �- DIRECTION OF FLOW (SEE GEOMETRIC LAYOUT PLANS FOR DIFFERENT TYPES) ® PAVEMENT MILLING CONCRETE SIDEWALK +16.54 SPOT ELEVATION TOC I 1 ® NEW DRAINAGE STRUCTURE +16.54 SPOT ELEVATION (TOP OF CURB; j O3 ISLAND (SEE GD-4) THE IL THE LPA �GR C ffrAMtoNf North TAarolina, p.a. LPA P.O. Box 17736 GROUP Raleigh, North Carolina 27619 c¢ra�vrn(�uuu�y ,. �• •� ' .•... 1712 CRAVEN COUNTY REGIONAL AIRPORT W NORTH (draUPn( oUnty .. • •' .•... 1712 DESIGN JMK/C.'DH DRAWN CDH CHECK JMK PROJECT NO. RAo81)orj2 ,'o��Q� ..... CAR _ �A��, = 1009 G �F•. fNCINEE ""' "" DATE JAMARY1806 TERMINAL AREA PAVING AND LIGHTING GD-1 DRAWING NO. Member of THE LPA GROUP INCORPORATED ATLANTA, GA•AUSTIN, TXOCHARLESTON, SCOCHICAGO, IL•COLUMBIA, SC GREENSBORO, NC • KNOXVILLE, TN • MOBILE, AL • MYRTLE BEACH, SC PHILADELPHIA, PA • RALEIGH, NC • TALLAHASSEE, FL • TAMPA, FL GRADING AND DRAINAGE PLANS REVISION DAME DESCRIPTION WANZE BY MAY 1 1 1998, D. E. M. O Or� D U>m r �mzi� D 1111fm r Z XI • CD _ O D m C Dzwo r) ---j -s D • Z x O X = r X • m <_ mr=r = M XI ZZMD m • • o c� r >0ZO C o D D r O =m•-0 L ?� DDn_ c(nr=Z O z0 C m•DC7 C)O °m 5O r ;u • r- r -O �. 01 �m•0 CD KMO> of Q D C-) c —) am Zr n io Do 9D 3 r N • o D 0 0 - ZZ m < �+J Z D D 0 Z O D M D T 5 M D y/ �I - D Z � D D r D_ M Z m —u O r M D rZ V♦ •tea -r N � � • Q rrnn v 0 z U) ° z L v A r� 0 D v m n X 0= m 0 z K A 0 0 A --1 z 0 N m { ,. 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PLAN APRL 2018 Do OUTM1C OOIC11100 AND ADWVAL PLAN (SHEET 1 OF 2) APRL, 2018 EX2 DMIM10 COND1110NN AND REMOVAL PLAN (9EET 2 OF 2) APF L 2018 01 LAYOUT ADD DRANAOE PLAN (SHEET 1 OF 2) APRL 2Di8 02 LAYOUT AND DRAIINAGE PLAN (S *ET 2 OF 2) APRL 2018 03 NOW PLAN (SHEET 1 OF 2) APRL 2018 04 GRADMNI PLAN (SHEET 2 OF 2) APRL 2018 JI JOINT ELEVAIM PLAN - BASE I D APRL 20I8 J2 JONT LAYOUT PLAN - BASE BD APRL 2018 J3 JOINT 0EVA110N AND LAYOUT PLAN -BID ALIERNATE APRL 2018 m TYPICAL PAVEMENT SECTIONS AND =EIJ.ANEOUS DETALS APRL 2018 D2 OONCRETE JONT DUALS APRL 2DI8 D3 DRANAGE DETALS APRL 2018 W PAVDANT MA N= PLAN AND DETALS APRL 2018 Lt APRON EDGE LI@11M10 LAYOUT AND DETALS APRL 2018 L2 APRON EDGE UG N1N0 DETALS APRL 2018 EC1 SEDMAENTATION AND EROSION CONTROL PLAN AND DETALS (SW 1 W 2) APRL 2018 ©C2 SEDMM:NTATION AND ER0M CONTROL PLAN AND DETALS (SHEET 2 OF 2) APRL 2018 X1 CROSS 3=00 (SHEET 1 OF 2) APRL 2018 X2 CROSS SWMNS (SHEET 2 OF 2) APRL 2018 s �o M U ,�1 a W p � o —� g oL bL �1 S ON U"ad jalernuuolS ,�a i N�gSS��10� 1N3N3JVN� T1JN�3 ���� H1>i0N IfiRo ;�, u 1 1 ' ' RFCRIM NO u 9 Xv a z O U �a :zz N z w vj �z ig oX W .Cr W c)m a _j3La Q �z cl: Q W_ V U Q W Q APRL 2018 Sods NONE Dram PCC Chedced AN Projrot No. 2208-1704 Shout N0. A1.1 W z 0 5 w m 2 O U lw� CONTRACTOR'S _ ___ . _ __._. - PROJECT SAFETY PLAN NOTES: z - �_ h�N° o STAGING AREA - TAMAY A `~-_� h z PHASE 1 AND 2. - _ f., : "" ` x 1. ES, LIGHTED BARRICADE, RUNWAY CLOSURE i o SEE SHEET A1.3 FOR SAFETY PLAN NOT INSTALL SILT FENCE rn « CROSS, AND TEMPORARY CLOSED TAXIWAY MARKER DETAILS. AROUND PERIMETER. + = 2. E SHEETS 2.1-A2.3 FOR PHASING PLANS AND LOCATIONS OF LIGHTED F-+-I 0 TIDFA idFA - *x� doom+ �� ��� _ PHASE. DE CONES, AND TEMPORARY CLOSED TAXIWAY MARKERS FOR EACH a 5 M. BARRICADES, � CONTRACTOR TO PROVIDE FLAGGEFi % ++**' + * .-* FOR ACCESS WITHIN THE TAXIWAY +* ,* # AIRFIELD ACCESS 2 OBJECT FREE AREA OF TAXIWAY A. f }_ ° ++++ CONTRACTOR TO ALSO I + * * + O + 1. THE CONTRACTOR SHALL ARRANGE FOR A SUFFICIENT NUMBER OF SUPERVISORY INSTALL STOP SIGN OUTSIDE TOFA. "`"" `~ /f >' / + +++ +++0s �+ PERSONNEL TO OBTAIN SECURITY BADGES ISSUED BY THE COASTAL CAROLINA + O O \ \+ N REGIONAL AIRPORT SUCH THAT ALL WORKERS WITHIN THE AOA AND ALL TRUCKS T Z f ! / AND OTHER VEHICLES ARE UNDER THE CONTROL OF AND ESCORTED BY BADGED * O 0 O O� \ �0� PERSONNEL AT ALL TIMES. SEE SHEET A1.3 FOR ADDITIONAL REQUIREMENTS. � N EXISTING DITCH / / / 0 0 O 0 0 0 0 k O C + w m if N n 0 1 0 ' 0� 0 + \ 2. THE CONTRACTOR SHALL ACCESS THE AIRFIELD ONLY THROUGH ROUTES SHOWN. ^ o x mot` r` x / 0 0 C; O 0 0 0 0 fit % 0 C 1� GATES SHALL BE CLOSED AND LOCKED AT ALL TIMES UNLESS TENDED BY A _ o x x 0040 0 0 0 0 '° 0" 0 0 x TRAINED AND BARGED GATE KEEPER. THE AIRPORT RESERVES THE RIGHT TO w a d" "Po 0 0 0 0 0 0 0 0 9 STOP AND INSPECT ALL VEHICLES ENTERING THE AIRFIELD. `•�, — 0O. 000�.0-1A-QQ00000 00-000,,. 00(000O00 "00`00C100.0,00 Koo, a J f 0 0 0 0 0 0 s 0 0 0 0 0 0 C 0� CONTRACTOR'S ACCESS FOR PHASE 3. THE CONTRACTOR SHALL BE RESPONSIBLE FOR INSTRUCTING HIS PERSONNEL AND � 3 THROUGH NEW GATE. CONTRACTOR 00004 010000000000 000000 000 0 Ck �% 0 .: ALL 5UBCONTRACTORS AND SUPPLIER PERSONNEL AS TO THE LIMITATIONS ON0 0 0 v 0 00 0 0 rlt 0 0 0 0 0 0SHALL INSTALL TEMPORARY z WHERE PERSONNEL AND VEHICLES ARE ALLOWED, ESCORT REQUIREMENTS, AND ,r 0 0 0 C; 0 d O 0s 0 0 0 O C3 Q r CONSTRUCTION ENTRANCE. SEE z ,,, �_ f OTHER SAFETY AND SECURITY PROVISIONS. U50Fv, (n {� t "� OOOOOOOCOOOO�OOQQQO` 630d0O03'< DETAIL ON SHEET A2.3. NEW GATE w� r- d 0 t3 0 0 O O t2 0 2 Ci Q 0 AND ENTRANCE TO BE PAID FOR in a: o C? r +` " 4. EQUIPMENT OR OTHER CONSTRUCTION -RELATED MATERIAL WILL NOT BE Za�zz x — x — x — x. UNDER ITEM TEMPORARY ai _ v"S a 0 0 0 0 0 0 0 0 0 Q O C 0 O O 0 Q t> 0 O CONSTRUCTION ENTRANCE". ` PERMITTED CLOSER THAN 93 FEET FROM THE- CENTERLINE OF ANY ACTIVE a o CONTRACTORS ACCESS FOR I Q O C 0 O O O€ 0 O O Q O C Q .: , TAXIWAY, AND 250 FEET FROM THE CENTERLINE OF ANY ACTIVE RUNWAY. o z x$ z U w x PHASES 1 AND 2 THROUGH x x C3 O, 0 0 O O O O Q O 0 O O +� PERSONNEL ON FOOT SHALL NOT BE ALLOWED IN THESE AREAS WIT}iOUT PRIOR z o o .§ z m 2 n EXISTING GATE ALONG EXISTING + ? O Q C C C 0 O C O 0 0 PERMISSION FROM THE AIRPORT. THIS REQUIREMENT ALSO APPLIES TO v� m$ ix m ROAD. CONTRACTOR SHALL 000 O 0' O O 0' +/ SURVEYORS. N O 0f a IMPROVE EXISTING DIRT PATH PER + ? X ° 0 d Q Q O Q 0 0 <-r �' Of 00 000i THE DETAILS ON THIS SHEET. 0 a. o F s COST FOR TEMPORARY ACCESS + x o a ROAD IMPROVEMENTS SHALL BE o % rz r0 PAID FOR UNDER ITEM / +� LEGEND "TEMPORARY ACCESS ROAD _ ? °/ } t +� +/� �1PHASE 1 SEE SHEET 1) IMPROVEMENTS FOR PHASE 1 AND � ( A2.o 2 CONSTRUCTION". xWt` + PHASE 2 (SEE SHEET A2.2) PHASE 3 (SEE SHEET A2.3) ' < ACCESS ROUTE z / 1 a 0/ - - APPROXIMATE AIRPORT PROPERTY LINE t-n j + - 10FA TAXIWAY OBJECT FREE AREA +/� + CONTRACTOR'S STAGING zCONSTRUCT ROAD TO o / /+ • . ! AREA -PHASE 3. INSTALL EXISTING GRADES SILT FENCE AROUND / + o PERIMETER. / i ❑13 ❑ ❑❑❑❑❑❑❑❑❑ z r + PLACE 4" <C MINIMUM DEPTH z OF COMPACTED Z J O MILLINGS WILL BE PROVIDED BY a 0 (n Ld AIRPORT. SEE _ o -�� Ld AIRPORT MAP ¢ V i THIS SHEET. a cc PROPOSED TEMPORARY ACCESS ROAD FOR NOTE MILLINGS z v z Z Q MAY NEED TO O O p h PHASE 1 - OUTSIDE TOFA BE BROKEN UP W c`n Z NOT TO SCALE PRIOR TO USE. p w Z Q Z z Z d )- O; O xw of W Q W 0' W Ll- NO ACCESS THROUGH TERMINAL AREA. 1z, CONSTRUCT ROAD TO v m 0-Q EXISTING GRADES Q (n % \ � (MINIMUM 20' WIDE) PROPOSED 2" z � t- `T S9.5B NCDOT a LLJ � W STATE MIX o IY .7 Q O ❑ ❑ ❑ ❑ ❑ ❑ ❑ n ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ u U LL' S, PLACE 4" d j H MINIMUM DEPTH < I i 1 OF Q COMPACTED MILLINGS. MILLINGS WILL BE PROVIDED BY RUNWAY 4-22 AIRPORT. SEE AIRPORT MAP Cq ,> �G ` PROPOSED TEMPORARY ACCESS ROAD FOR THIS SHEET. J.PHASE 1 — INSIDE -TAXIWAY A,--,TOFA NOTE MILLINGS �-------'TAX1-WA-Y MAY NEED TO AIR CA R ER' NOT TO SCALE BE BROKEN UP �- i ; . " ® a ' ; APRON PRIOR TO USE. AIR Co Y _,-CAR APRON GO J MILLINGS LOCATION } ' PO ENTIAL TEMPORARY BATCH ; ♦ ��' PLANT , v ♦ o~d� ♦ I LOCATOOW, = ' 100/500 0 100/500 200/1000 300/1500 S TY AND ACCESS PLAN VIEWPORT J mmmmmummmi 50/250 SCALE IN FEET MESS PLAN AIRPORT MA = 100' SCALE: 1" - 500' 1 "=100'/500' APRIL 2018 Scale 1' = 100'/soo' Drawn PCC Checked ,CAM Project No. 2208-1704 Sheet No. Al,2 SAFETY PLAN REQUIREMENTS THE INTENT OF THIS PLAN IS TO ESTABLISH CERTAIN SAFETY REQUIREMENTS THAT MUST BE ADHERED TO BY THE CONTRACTOR DURING CONSTRUCTION OF THIS PROJECT. THE AIRPORT (RUNWAYS, TAXIWAYS AND ALL AIR OPERATIONS AREAS) WILL REMAIN OPEN TO AIR TRAFFIC AT ALL TIMES, EXCEPT FOR CLOSURE OF PORTIONS OF THE AIR CARRIER APRON AND NIGHTTIME CLOSURE OF A PORTION OF TAXIWAY A AND ACCESS TO THE AIR CARRIER APRON (PHASE 2). SEE SEQUENCE OF CONSTRUCTION AND PHASING ON SHEETS A2.1 THROUGH A2.3. 1. THE PROJECT AREA IS LOCATED WITHIN THE AIRCRAFT OPERATIONS AREA (ADA) INSIDE THE PERIMETER FENCE. THIS IS A CLOSELY MAINTAINED SECURITY AREA WITH RESTRICTED ACCESS AND SECURITY REQUIREMENTS. THE CONTRACTOR WILL BE REQUIRED TO MEET ALL REQUIREMENTS FOR ENTERING AND OPERATING IN THE AOA AT ALL TIMES. IT SHALL BE THE CONTRACTOR'S RESPONSIBILITY TO FAMILIARIZE HIMSELF WITH ALL REQUIREMENTS FOR ENTERING AND OPERATING IN THE ADA. FURTHER, IT WALL REMAIN THE CONTRACTOR'S RESPONSIBILITY TO KEEP HIMSELF ADVISED OF ANY CHANGES IN REQUIREMENTS, AND TO ADHERE TO CURRENT REGULATIONS, AND TO ADHERE TO CURRENT REGULATIONS FOR SECURITY BADGING OF HIS PERSONNEL (SEE GENERAL NOTE 4). CONTRACTOR SHALL ALSO HAVE PERSONNEL TRAINED TO OPERATE AND MONITOR AIRPORT SECURITY GATES USED DURING THE PROJECT (SEE GENERAL NOTE 5). 2. THE CONTRACTOR SHALL NOT BEGIN WORK UNLESS AND UNTIL 72 HOURS PRIOR NOTICE HAS BEEN GIVEN TO THE ENGINEER AND AIRPORT MANAGEMENT. CROSSING OF RUNWAYS, RUNWAY SAFETY AREAS, TAXIWAYS OR TAXIWAY OBJECT FREE AREAS IS ALLOWED ONLY IF THE ASSOCIATED RUNWAY OR TAXIWAY IS CLOSED AND WITH PERMISSION OF THE ENGINEER AND AIRPORT. CONTRACTOR IS PROHIBITED FROM ENTERING THE RUNWAY 4-22 AND RUNWAY 14-32 SAFETY AREAS/OFZ AT ANY TIME SEE GENERAL NOTE 1. 3. CROSSING OF ACTIVE RUNWAYS/TMWAYS IS &LOWED ONLY TO PLACE AND REMOVE BARRICADES, PRIOR TO CROSSING AN ACTIVE TAXIWAY OR ENTERING ANY ACTIVE NAVAID CRITICAL AREAS, THE CONTRACTOR MUST CLEAR SUCH ACTION BY TWO-WAY RADIO THROUGH THE AIR TRAFFIC CONTROL TOWER (ATCT), WHO WALL THEN ISSUE THE APPROPRIATE ADVISORIES TO AIRCRAFT AND CONSTRUCTION TRAFFIC. CONTRACTOR WALL BE REQUIRED TO PROVIDE TWO-WAY RADIOS (SEE GENERAL NOTE 6). IF THE CONTROL TOWER IS NOT MANNED, CONSTRUCTION ACTIVITIES SHALL BE COORDINATED THROUGH THE AIRPORT OPERATIONS. CROSSING OR ENTERING ACTIVE AIR OPERATIONS AREA WITHOUT PRIOR APPROVAL 4. IN AN EMERGENCY SITUATION THE CONTRACTOR IS TO NOTIFY THE AIRPORT OPERATIONS IMMEDIATELY. THE AIRPORT OPERATIONS CAN BE REACHED BY PHONE AT 252-638-8591. 5. TWO-WAY RADIO COMMUNICATIONS WITH AIR TRAFFIC CONTROL TOWER WALL BE ON FREQUENCY 121.7 MHZ. COMMUNICATION WITH THE AIRPORT OPERATIONS SHALL BE BY CELLULAR PHONE, 252-638-8591. SEE GENERAL NOTE 6. 6. SEE GENERAL NOTE 5 FOR AIRPORT ENTRY AND DEPARTURE PROCEDURES AND FOR VEHICLE MARKING REQUIREMENTS 7. THE CONTRACTOR AND ALL SUBCONTRACTORS SHALL DESIGNATE A REPRESENTATIVE AND ALTERNATE TO CONTACT ON A 24 HOUR BASIS SHOULD PROBLEMS ARISE THE CONTRACTOR SHALL PROVIDE A CONTACT LIST FOR ALL SUPERVISORY PERSONNEL AND ALL SUBCONTRACTORS. 8. A DAILY START-UP AND SHUT -DOWN CHECKLIST WALL BE JOINTLY COMPLETED EACH DAY BY THE CONTRACTOR AND AIRPORT. THE CHECKLIST WILL BE FOLLOWED THROUGHOUT THE PROJECT. THIS CHECKLIST SHALL INCLUDE, BUT NOT BE UMITED TO, BARRICADES, FLAGS, HAUL ROUTES, SECURING OF ACCESS GATES, CLEAN UP, ETC. THE CONTRACTOR'S SITE SUPERVISOR AND LABOR CREW SHALL NOT LEAVE THE WORK SITE UNTIL SUCH TIME AS THE AIRPORT OPERATIONS HAS INSPECTED THE AREA AND SIGNED OFF ON THE DAILY CHECKLIST. 9. UNDERGROUND UTILITIES ARE KNOWN TO BE LOCATED IN THE PROJECT AREAS INCLUDING BUT NOT LIMITED TO STORM WATER PIPE, FAA AND AIRPORT POWER CABLE. LOCATIONS OF UTILITIES IF SHOWN ON THE PLANS ARE APPROXIMATE ONLY. ALL UTILITIES AND FACILITIES ARE NOT NECESSARILY INDICATED ON PLANS. IT SHALL BE THE CONTRACTOR'S RESPONSIBILITY TO LOCATE AND PROTECT EXISTING UTILITIES AND FACILITIES FROM DAMAGE. SEE PROJECT SPECIAL PROVISIONS. THE CONTRACTOR SHALL COORDINATE WITH FAA -SYSTEM SUPPORT, THE NATIONAL WEATHER SERVICE, AND AIRPORT MANAGEMENT WHEN WORKING IN AREAS CONTAINING FAA, WEATHER, OR AIRFIELD UGHTING CABLE. CONTACTS ARE: AIRPORT AIRPORT OPERATIONS ATCT FAA -SYSTEM SUPPORT MR. ANDY SHORTER MR. ED MARTIN MR. HOWARD MODUN MR. BRIAN RIPORTELLA 252-638-8591 252-638-8591 252-514-6973 910-815-4969 FOR ADDITIONAL REQUIREMENTS RELATED TO PROTECTION OF EXISTING UTILITIES, INCLUDING CABLES, CONTROLS, AND NAVAIDS SEE PROJECT SPECIAL PROVISIONS. 10. THE CONTRACTOR SHALL COMPLY WITH ALL APPLICABLE FEDERAL. STATE, AND LOCAL REGULATIONS IN REGARD TO CONSTRUCTION NOISE AND EROSION CONTROL DURING CONSTRUCTION. 11. THE CONTRACTOR SHALL CLEAN ALL CONSTRUCTION AREAS OF UTTER, LOOSE PAPERS, DEBRIS, ETC. ON A DAILY BASIS, OR AS DIRECTED BY THE ENGINEER. PRIOR TO THE CLOSE OF DAILY OPERATIONS, CONTRACTOR SHALL INSPECT ALL ACTIVE AIR OPERATIONS AREAS AND CONSTRUCTION AREAS FOR FOD AND UTTER. ALL DEBRIS SHALL BE CLEANED UP AND PROPERLY DISPOSED OF PRIOR TO RELEASE OF CREWS FROM EACH SHIFT. 12. MEN, EQUIPMENT OR OTHER CONSTRUCTION -RELATED MATERIAL WILL NOT BE PERMITTED CLOSER THAN 250 FEET FROM THE CENTERLINE OF ANY RUNWAY OR 93 FEET FROM THE CE7N7ERUNE OF ANY TAXIWAY WITHOUT PRIOR PERMISSION FROM THE AIRPORT MANAGEMENT. 13. DURING CONSTRUCTION, ADJACENT APRONS, TAXILANES, TAXIWAYS, AND RUNWAY WALL BE OPEN TO AIRCRAFT UNLESS OTHERWISE NOTED. AIRCRAFT HAVE THE RIGHT OF WAY AT ALL TIMES. CONTRACTOR SHALL BE AWARE OF THE AIRCRAFT MOVEMENTS AND THE JETBLAST AND/OR PROP -WASH ASSOCIATED WITH THESE AIRCRAFT. THE CONTRACTOR SHALL SECURE LOOSE ITEMS AT ALL TIMES AND SHALL LOCATE STOCKPILES OF MATERIALS OR EQUIPMENT AWAY FROM AIRCRAFT OPERATION AREAS. 14. INSPECTION - FREQUENT INSPECTIONS WILL BE MADE BY THE AIRPORT DURING CRITICAL PHASES OF THE WORK TO ENSURE THAT THE CONTRACTOR IS FOLLOWING THE RECOMMENDED AIRFIELD SAFETY PROCEDURES. 15. EXCAVATIONS - CONTRACTOR MUST PROMINENTLY MARK OPEN TRENCHES AND EXCAVATIONS AT THE CONSTRUCTION SITE WITH RED OR ORANGE FLAGS, AS APPROVED BY THE AIRPORT, AND BACKFILL OR LIGHT THEM WITH RED LIGHTS DURING HOURS OF RESTRICTED VISIBILITY OR DARKNESS. OPEN TRENCHES, EXCAVATIONS AND DROP-OFFS GREATER THAN 3 INCHES ARE NOT PERMITTED WITHIN 250 FEET OF THE RUNWAY CENTERUNE, 93 FEET FROM TAXIWAY CENTERLINE, AND 1.000 FEET FROM THE RUNWAY THRESHOLD WHILE THE RUNWAY/TAXIWAY IS OPEN. IF THE RUNWAY OR TAXIWAY MUST BE OPENED BEFORE EXCAVATIONS ARE BACKFILLED, COVER OR BACKFILL THE EXCAVATIONS APPROPRIATELY. COVERINGS FOR OPEN TRENCHES OR EXCAVATIONS MUST BE OF SUFFICIENT STRENGTH TO SUPPORT THE WEIGHT OF THE HEAVIEST AIRCRAFT OPERATING ON THE RUNWAY. 16. ALL AIRFIELD LIGHTING AND LIGHTED SIGNS OUTSIDE AREAS CLOSED FOR CONSTRUCTION SHALL BE KEPT OPERATIONAL THROUGHOUT THE DURATION OF THE PROJECT. ALL AIRFIELD LIGHTING AND LIGHTED SIGNS ON CLOSED RUNWAYS AND TAXIWAYS/TAXIWAY SECTIONS SHALL BE COVERED OR TAKEN OUT OF SERVICE NOTAMS: THE AIRPORT OPERATIONS WALL ISSUE THE NECESSARY NOTAMS TO REFLECT HAZARDOUS CONDITIONS. IT IS IMPORTANT THAT NOTAMS BE KEPT CURRENT AND REFLECT THE ACTUAL CONDITIONS WITH RESPECT TO CONSTRUCTION SITUATIONS. ACTIVE NOTAMS SHALL BE REVIEWED PERIODICALLY AND REVISED TO REFLECT THE CURRENT CONDITIONS. GENERAL NOTES: 1. IT IS THE INTENT OF THE OWNER THAT THE COASTAL CAROLINA REGIONAL AIRPORT WALL REMAIN OPEN TO AIR TRAFFIC DURING THE WORK ACCOMPLISHED UNDER THIS PROJECT. THERE MAY BE MORE THAN ONE CONTRACTOR WORKING ON THE AIRPORT SIMULTANEOUSLY. THE CONTRACTOR WILL BE REQUIRED TO COORDINATE ALL WORK WITH THE ENGINEER TO MINIMIZE CONFLICTS WITH OTHER CONTRACTORS. A PORTION OF TAXIWAY A AND ACCESS TO THE AIR CARRIER APRON WILL BE CLOSED DURING CERTAIN PHASES OF THE PROJECT AT NIGHT ONLY (PHASE 2). CONTRACTOR SHALL PROVIDE A MINIMUM 7 BUSINESS DAYS NOTICE TO THE AIRPORT AND ENGINEER PRIOR TO THE PROPOSED NIGHTTIME CLOSURES AND RE -OPENING DATES. PRIOR TO REOPENING ANY PORTION OF WORK, CONTRACTOR MUST REMOVE BARRICADES AND PERFORM A WALK THROUGH OF THE CONSTRUCTION AREA WITH AIRPORT PERSONNEL AND THE RESIDENT PROJECT REPRESENTATIVE TO CONFIRM THAT THE TAXIWAY, APRON, AND SAFETY AREAS ARE FREE OF FOD, DROP-OFFS IN EXCESS OF 3", OR OTHER HAZARDS. SEE PROJECT SPECIAL PROVISIONS FOR INFORMATION REGARDING DAYTIME AND NIGHTTIME WORK. 2. PRIOR TO LEAVING WORK EACH DAY, CONTRACTOR SHALL RETURN HIS EQUIPMENT AND MATERIALS TO THE STAGING AREAS IDENTIFIED ON THE PLANS. 3. ALL CONTRACTOR PERSONNEL, INCLUDING BUT NOT LIMITED TO, GENERAL LABORERS, SUBCONTRACTORS, DRIVERS, AND JOURNEYMEN WORKING WITHIN ACTIVE AIR OPERATIONS AREAS MUST AT ALL TIMES REMAIN WITHIN VISUAL AND VOICE RANGE OF CONTRACTOR SUPERVISORY PERSONNEL BADGED BY THE AIRPORT. FOR THE PURPOSES OF THIS PROJECT, THE AIR OPERATIONS AREA (ADA) REFERS TO ALL AREAS WITHIN THE AIRPORT SECURITY FENCE 4. IN ORDER TO OBTAIN SECURITY BADGES THE CONTRACTOR'S SUPERVISORY PERSONNEL WALL BE REQUIRED TO FURNISH A SECURE AREA APPLICATION, TEN-YEAR BACKGROUND EMPLOYMENT HISTORY RECORD, CRIMINAL BACKGROUND CHECK, FINGERPRINTS, AND ATTEND A SAFETY TRAINING CLASS WITH THE AIRPORT. ELECTRONIC FINGERPRINTS WALL BE PREPARED BY AIRPORT OPERATIONS PERSONNEL AND FORWARDED FOR FEDERAL PROCESSING. THE CONTRACTOR SHALL ARRANGE TO HAVE AN ADEQUATE NUMBER OF SUPERVISORY PERSONNEL OBTAIN BADGES TO MEET THIS REQUIREMENT. ALL SUPERVISORY PERSONNEL WORKING WITHIN THE SECURED AIRFIELD AREA SHALL POSSESS AND CLEARLY DISPLAY THEIR SECURITY IDENTIFICATION BADGE AT ALL TiMES. A SUFFICIENT NUMBER OF PROPERLY BADGED PERSONNEL SHALL BE EQUIPPED WITH AERONAUTICAL RADIOS, AND ARE REQUIRED TO BE ON SITE AT ALL TIMES AND WITHIN VISUAL AND AUDIBLE RANGE TO MONITOR ALL EMPLOYEES, SUBCONTRACTORS, AND SUPPLIERS WHEN THE CONTRACTOR IS WORKING WITHIN THE LIMITS OF THE SECURED AIRFIELD AREA CONTRACTOR SHOULD ALLOW FOR FOUR WEEKS TO OBTAIN REQUIRED BADGES AND COMPLETE SAFETY TRAINING. ALL COSTS ASSOCIATED WITH SECURITY SCREENING AND OBTAINING BADGES SHALL BE THE CONTRACTOR'S RESPONSIBILITY. PAYMENT FOR MEETING THE REQUIREMENTS OF THIS SECTION ARE CONSIDERED TO BE INCLUDED IN THE CONTRACT ITEM FOR "MOBIUZATION" AND NO ADDITIONAL PAYMENT WILL BE MADE THEREFORE. 5. PRIOR TO ENTERING THE SECURED AOA OF THE AIRPORT EACH DAY, THE CONTRACTOR SHALL CHECK IN WITH THE AIRPORT. CLOSE COORDINATION FOR ACCESS TO WORK AREAS AND SCHEDULES BETWEEN THE CONTRACTOR, OTHER CONTRACTORS WORKING IN THE PROJECT AREA, AND AIRPORT WILL BE REQUIRED THROUGHOUT THE PROJECT. THE CONTRACTOR SHALL COORDINATE INGRESS -EGRESS REQUIREMENTS WITH THE AIRPORT MANAGEMENT. ALL OPEN GATES TO SECURED AIRPORT AREAS SHALL BE MONITORED CONTINUOUSLY BY CONTRACTOR'S PERSONNEL TO CONTROL ACCESS TO SECURED AREA OR SHALL BE CLOSED AND LOCKED. CONTRACTOR PERSONNEL SHALL NOT ALLOW ANY UNAUTHORIZED PERSONNEL TO ENTER THROUGH THE CONSTRUCTION GATES. THE CONTRACTOR SHALL BE RESPONSIBLE FOR SECURING AND LOCKING ALL GATES WHEN NOT IN USE AND AT THE END OF EACH DAYS OPERATIONS. IT IS RECOMMENDED THAT GATE MONITORS LOG IN AND OUT ALL VEHICLES ENTERING AND LEAVING THE PROJECT AREAS CONTRACTOR SHALL INTERLOCK AT PADLOCKED GATES. CONTRACTOR SHALL PROVIDE A COPY OF ALL GATE KEYS TO THE AIRPORT AND RPR CONTRACTOR SHALL PROVIDE A LIST OF ALL KEY HOLDERS WHICH SHALL BE KEPT UPDATED THROUGHOUT THE PROJECT. ALL CONSTRUCTION VEHICLES MUST BE CLEARED FOR ACCESS BY THE AIRPORT MANAGEMENT. PERSONAL CARS SHALL BE PARKED OUTSIDE OF SECURED AIRFIELD AREAS IN APPROVED LOCATIONS. ALL VEHICLES OPERATING IN THE ADA SHALL BE LIGHTED OR FLAGGED IN ACCORDANCE WITH FAA ADVISORY CIRCULAR 150/5370-2G. COPIES OF THE ADVISORY CIRCULAR WALL BE MADE AVAILABLE UPON REQUEST. 6. VEHICULAR TRAFFIC CROSSING ACTIVE AIRCRAFT MOVEMENT AREAS (RUNWAYS AND TAXIWAYS) AND NAVIGATIONAL AID CRITICAL AREAS MUST BE CONTROLLED BY TWO-WAY RADIO WITH THE CONTROL TOWER. THE CONTRACTOR SHALL MAINTAIN CONTINUOUS TWO-WAY RADIO CONTACT, ON FREQUENCY 121.7 MHZ, WITH THE CONTROL TOWER. THE CONTRACTOR SHALL PROVIDE A MINIMUM OF TWO (2) TWO-WAY RADIOS (ONE FOR THE CONTRACTOR'S SUPERINTENDENT, AND ONE FOR THE RPR) AND SHALL ALSO PROVIDE AN ADDITIONAL NUMBER OF RADIOS FOR ESCORT VEHICLES AND/OR FLAGMEN. THE CONTRACTOR SHALL ALSO SUPPLY A CELL PHONE FOR CONTACT WITH THE AIRPORT. THE AERONAUTICAL RADIOS SHALL BE ICOM MODEL NO. IC-A4, IC-A5, OR APPROVED EQUAL SUPPLY OF RADIOS AND CELL PHONE SHALL BE INCLUDED IN CONTRACT ITEM FOR 'MOBILIZATION.' THE CONTRACTOR WILL BE RESPONSIBLE FOR ALL REQUIRED RADIO MAINTENANCE INCLUDING BATTERY REPLACEMENT IF NEEDED. IF A RADIO WILL BE OUT OF SERVCE FOR ANY PERIOD OF TIME, A SUBSTITUTE SHALL BE PROVIDED. 7. THE CONTRACTOR SHALL CONDUCT HIS OPERATIONS IN SUCH A MANNER AS TO ASSURE THAT SUCH OPERATIONS DO NOT IMPEDE ACCESS TO ANY AREA OF THE AIRFIELD AT ANY TIME FOR THE AIRPORT'S AIRCRAFT RESCUE AND FIRE FIGHTING (ARFF) VEHICLES AND OTHER EMERGENCY VEHICLES ARFF VEHICLE ACCESS SHALL BE A STANDING AGENDA ITEM FOR ALL PROGRESS MEETINGS. THE CONTRACTOR SHALL COOPERATE FULLY AND IMMEDIATELY WITH ANY DIRECTIVES ISSUED BY AIRPORT OFFICE PERSONNEL RELATIVE TO EMERGENCY ACCESS. 8. ACCESS ROADS TO BE USED UNDER THIS CONTRACT SHALL BE THOSE DESIGNATED AND APPROVED BY THE ENGINEER. IN GENERAL, THE CONTRACTOR SHALL CONFINE HIS EQUIPMENT AND HAULING WHERE PRACTICAL TO EXISTING ROADS ON THE AIRPORT. IF EXISTING PAVEMENT OR ROAD SURFACE IS DAMAGED BY THE CONTRACTOR'S HAUUNG OPERATIONS, IT SHALL BE REPAIRED TO ITS ORIGINAL CONDITION AT THE CONTRACTOR'S EXPENSE. HAUL ROADS ACROSS TURFED AREAS SHALL BE REPAIRED, SCARIFIED, SEEDED, MULCHED, AND FERTILIZED AT THE CONTRACTOR'S EXPENSE METAL TRACK VEHICLES WILL NOT BE PERMITTED TO OPERATE ON OR ACROSS EXISTING PAVEMENT WITHOUT PROTECTIVE MATTING TO PREVENT MARRING OF THE PAVEMENT SURFACE ACCESS ROADS SHALL BE CONSTRUCTED BY CONTRACTOR AS REQUIRED AT NO ADDITIONAL COST. ALL CASTS ASSOCIATED WITH MAINTAINING AND RESTORING EXISTING HAUL AND ACCESS ROADS SHALL BE INCLUDED IN THE LUMP SUM PRICE BID FOR "MOBILIZATION" EXCEPT AS NOTED. 9. ALL EXISTING FACILITIES WILL BE CAREFULLY PROTECTED BY THE CONTRACTOR. ANY FACILITIES DAMAGED BY THE CONTRACTOR WILL BE REPAIRED IMMEDIATELY AND RESTORED TO ORIGINAL CONDITION AT CONTRACTOR'S COST. 10. CONTRACTOR WILL, BY WATERING, CHEMICALS, VEGETATION, OR OTHER MEANS, PREVENT THE OCCURRENCE OF DUST WHICH WILL BE OBJECTIONABLE TO THE RESIDENTS OF THE AREA OR VIOLATE EXISTING LAWS OR REGULATION OR CAUSE HAZARDS TO AIR TRAFFIC. 11. CONTRACTOR WALL ENCOUNTER WET CONDITIONS DURING CONSTRUCTION. ALL COST FOR DEWATERING IS CONSIDERED INCIDENTAL TO COST OF ITEMS OF WORK BID UPON. 12. SEE PROJECT SPECIAL PROVISIONS FOR PROTECTION OF UTILITIES. 13. IN ACCORDANCE WITH THE NORTH CAROLINA SEDIMENTATION CONTROL RULES, A GROUND COVER MUST BE PROVIDED ON ALL GRADED SLOPES WITHIN 14 CALENDAR DAYS FOLLOWING COMPLETION OF ANY PHASE OF GRADING AND A PERMANENT GROUND COVER MUST BE PROVIDED FOR ALL DISTURBED AREAS WITHIN 15 WORKING DAYS OR 90 CALENDAR DAYS (WHICHEVER IS SHORTER), FOLLOWING COMPLETION OF THE PROJECT. 14. NIGHTTIME CONSTRUCTION SHALL BE ALLOWEb ONLY WITH A MINIMUM 7 DAYS ADVANCE COORDINATION WITH LOCAL FAA, ATCT AND AIRPORT MANAGEMENT. 15. CONTRACTOR SHALL DISPOSE OF CONSTRUC1104 DEBRIS OFF AIRPORT PROPERTY IN A PROPERLY PERMITTED LOCATION. ALL COSTS FOR OFFSITE DISPOSAL STALL BE INCLUDED IN THE RELATED ITEMS BID UPON. 16. TO MAINTAIN SAFE CONDITIONS FOR THE PUBLIC, ANTRACTOR IS RESPONSIBLE FOR PROVIDING TRAFFIC CONTROL (HAZARD SIGNS, INFORMATIONAL SIGNS, AND OTHER MEASURES AS NEEDED) DURING HAUUNG OPERATIONS WHERE TRUCKS ARE ENTERING OR LEAVING THE PROJECT 9TE ON PUBLICLY ACCESSIBLE ROADWAYS. COST FOR TRAFFIC CONTROL SHALL BE INCLUDED IN THE LUMP SUM PhCE BID FOR "MOBILIZATION". vel"•►.► I► kv -i►i :• AVIATION YELLC NOT • SCALE LOW PROFILE BARRICADE NOTES: NOTES: b STEADY BURNING OR Z �{ FLASHING RED SOLAR 1. THE AIRPORT WILL NOT PROVIDE TRAFFIC $ LIGHT OR BATTERY BARRICADES. THE CONTRACTOR IS POWERED LIGHT RESPONSIBLE FOR PROVIDING TRAFFIC v SECURELY MOUNTED TO BARRICADES IN SUFFICIENT QUANTITIES TO a BARRICADE (TYP.) COMPLETE THE WORK FOR THIS CONTRACT. SPACED NO MORE THAN 2. TRAFFIC BARRICADES PROVIDED SHALL BE 10' MEETING LUMINANCE a REQUIRED BY STATE WATER FILLED TYPE BARRICADES AND SHALL HIGHWAY DEPARTMENT. M ORANGE AND SHALL INCLUDE BATTING 0 MOUNTS FOR SOLAR POWERED OR BATTERY � T � POWERED LIGHTS. TRAFFIC BARRICADES W SHALL BE PROVIDED WITH STEADY BURNING c n OR FLASHING RED LIGHTS. THE CONTRACTOR c SHALL PROVIDE WATER NECESSARY TO FILL d THE BARRICADES AND ENSURE ADEQUATE z AFFIC WATER HAS BEEN PROVIDED TO ANCHOR THE tti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o F-9 N 0 J Q Z W O U o- �< Z Q J N Z w� ) LFn Z Cr Z Z ZZ Q a az O X CL < W W �m Q W Z W Q Q (1) O U � � Q U U w3 O Q M a APRIL 2018 Seale NONE Dram PCC Checked JMM Project No. 22011-1704 Sheet No. A1.3 TAXIWAY A PAVE PORTION OF ACCESS ROAD WITHIN THE TOFA. SEE DETAIL ON SHEET A1.2. v� PHASE 1 ACCESS. R SEE SHEET A1.2 if TWA INSTALL STOP SIGN INCLUDING TAXIWAY YP.) 'A 0 ?x00 qg 4& 0 PROPOSED LOW PROFILE LIGHTED BARRICADES (TYP.). SEE DETAIL ON SHEET A1.3. SIGN THAT READS / "CONTACT ATCT F BEYOND THIS CONTRACTOR TQ FLAGGER FORTHE Y AREA OFNTAXI X x x X X X x R20' INSTALL LOW / x PROFILE _LIGHTED % BARRICADE. R15' x EXISTING PARKIWG " X LOT - x _ CONSTRUCT TEMPORARY ACCESS FOR BAGGAGE CARTS CONTRACTOR SHALL NOT ALLOW PERSONNEL, EQUIPMENT, OR MATERIALS BETWEEN THE CONES AND BARRICADES. S � 00 STA: 5+77, OFF:163.7' STA: 6+85.65 OFF:199.00'R TERMINAL TO ACCESS OPEN PORTION OF INSTALL LOW PROFILE \ E APRON. SEE DETAIL THIS LIGHTED BARRICADES WHILE SHEET. LEAVE IN PLACE FOR WORKING IN THIS AREA. + __ PHASE 3. + �A + ACCESS T&MNAL AIR ME SEQUENCE OF CONSTRUCTION - START UP: 9 CONSTRUCT ROAD TO EXISTING GRADES THE SEQUENCE OF CONSTRUCTION SHOWN ON THE PHASING PLANS HAS BEEN DEVELOPED TO HELP THE ACCORDANCE WITH THE E-•1 THE CONTRACTOR UNDERSTAND THE OPERATIONAL NEEDS OF AIRPORT. IN 3 SPECIFICATIONS THE CONTRACTOR SHALL PROVIDE A DETAILED SCHEDULE OF CONSTRUCTION FOR EACH a PHASE OF WORK TO THE ENGINEER FOR REVIEW AND APPROVAL PRIOR TO COMMENCING CONSTRUCTION. 1. INITIATE SECURITY BADGING AND TRAINING FOR SUPERVISORY PERSONNEL 2 2. LOCATE UTILITIES IN PROJECT AREA. PROPOSED 2" [Q S9.5B NCDOT 3. CONFIRM SURVEY CONTROL NETWORK/EXISTING CONDITIONS. ^ z STATE MIX 4, SUBMIT 'CRITICAL PATH' SHOP DRAWINGS/SUBMITTALS TO ENGINEER WITHIN 10 BUSINESS DAYS AFTER z NOTICE OF AWARD. 6" CRUSHED z AGGREGATE BASE 5, ESTABLISH TEMPORARY FENCING AND GATES IN STAGING/MATERIAL STORAGE AREA(S) AS NEEDED TO COURSE SECURE MATERIALS. c2s 6. SET UP OFFICE TRAILER AND ENGINEER'S TRAILER, COORDINATE POWER TO TRAILERS, SET UP NOTICE z BOARD AND INSTALL RAIN GAUGE. ^M GENERAL PHASING NOTES: COMPACTED SUBGRADE 1 Z n o 1. THESE PHASING SHEETS ARE FOR PHASING PURPOSES ONLY. SEE "EX", "G", "X", "M", SHEETS FOR F�I� C7 d PROPOSED TEMPORARY ACCESS ROAD FOR BAGGAGE DARTS P SPECIFIC LAYOUT, GRADING, AND MARKING REQUIREMENTS. �1� Z NOT TO SCALE LIGHTED BARRICADES, TRAFFIC CONES SHOWN ARE TO BE 0 2. SAFETY REQUIREMENTS, AND UTILIZED DURING CONSTRUCTION. BARRICADES, AND TRAFFIC CONES SHALL BE INSTALLED, REMOVED, OR :3 RELOCATED AS REQUIRED FOR COMPLIANCE WITH SAFETY PLAN. _ 3. PORTIONS OF THE TAXIWAY LIGHTING SYSTEMS SHALL BE DISABLED DURING THE PROJECT. EQUIPMENT STAGING AREA:_ CONTRACTOR SHALL INSTALL TEMPORARY CABLE JUMPERS TO DISABLE TAXIWAY LIGHTS FOR CLOSED AT THE END OF EACH WORK DAY, THE CONTRACTOR SHALL TAXIWAY AREAS OR COVER EXISTING LIGHTS AND MAINTAIN REMAINDER OF LIGHTING CIRCUIT IN RETURN ALL EQUIPMENT TO THE MAIN CONSTRUCTION OPERATION AS REQUIRED. THE CONTRACTOR SHALL DISABLE OR COVER ANY CONFLICTING GUIDANCEiEr� STAGING AND STOCKPILE AREA OR THE TEMPORARY SIGNS AS REQUIRED OR AS DIRECTED BY THE ENGINEER. THERE SHALL BE NO SEPARATE o� EQUIPMENT STORAGE AREA WITHIN EACH PHASE OF ENT MEI. MEASUREMENT APAYMS WORK NT FOR THIS � < I CONSTRUCTION. NO EQUIPMENT OR VEHICLES SHALL REMAIN 4. SEE SAFETY PLAN REQUIREMENTS, SHEETS A1.2 AND A1.3, AND PROJECT SPECIAL PROVISIONS FOR O My 0� +b WITHIN THE CONSTRUCTION AREA OVERNIGHT. OTHER SAFETY RELATED ITEMS.5. CONTRACTOR SHALL HAVE A VACUUM TRUCK ON SITE AT ALL TIMES. THE CONTRACTOR SHALL,$MONITOR UR CONSTRUCTION CROSSING AREAS ON TAXIWAYS FOR SPILLAGE AND FOD AND SHALL CLEAN ~� PROPOSED CONES. UP ALL SPILLAGE/FOD IMMEDIATELY, IT IS RECOMMENDED THAT THE CONTRACTOR UTILIZE TRAFFIC ORANGE TRAFFIC CONES CONES TO DELINEATE CROSSING AREAS TO MINIMIZE POTENTIAL FOR REQUIRED CLEANUP AT THE SHALL BE WEIGHTED OR END OF EACH DAYS OPERATIONS. c STURDILY ATTACHED TO THE SURFACE. 6x� STA: 7+90.61 OFF:179.02'R WORK IN THIS AREA WILL REQUIRE CLOSURE OF A PORTION OF THE AIR CARRIER APRON. 1. PLACE LIGHTED BARRICADES AND TRAFFIC CONES AT LOCATIONS SHOWN. 2. IMPROVE EXISTING CONSTRUCTION ACCESS ROUTE TO BE USED FOR PHASE 1 AND 2. 3. CONSTRUCT TEMPORARY ACCESS ROAD FOR BAGGAGE CARTS ON WEST SIDE OF TERMINAL, 4. INSTALL TEMPORARY JUMPER TO MAINTAIN REMAINING TAXIWAY LIGHTS IN OPERATION AND DISABLE OR COVER ANY CONFLICTING GUIDANCE SIGNS AS DIRECTED BY THE ENGINEER. 5. INSTALL SILT FENCE AS SHOWN ON EC SHEETS. 6. REMOVE EXISTING LIGHTS. FILL ALL HOLES, RAKE SMOOTH, AND SEED AND MULCH ALL GRASSED 8x AREAS. ALL MATERIALS AND DEBRIS SHALL BE DISPOSED OF OFF AIRPORT PROPERTY AT A OO PROPERTY PERMITTED LOCATION. 7. COMMENCE PAVEMENT REMOVAL OPERATIONS AS SHOWN ON EX SHEETS. Z STA: 7+95.49 q 8. INSTALL INLET PROTECTION. Z OFF: 79.14"R 9x00 O 9. COMPLETE EXCAVATION FOR PAVEMENT EXPANSION AREA, INCLUDING UNDERCUT AS REQUIRED. U 10. FINE GRADE, PROOFROLL, AND COMPACT SUBGRADE. MARK TEMPORARY LEAD IN LINE (12" WIDE 70 11. CONSTRUCT, GRADE, COMPACT, AND TEST P-304 STABILIZED BASE COURSE. YELLOW) (TYP. AT x00 U ZO Z THREE SPOTS) 12. CONSTRUCT TEMPORARY ACCESS ROAD ON EAST SIDE OF TERMINAL. INSTALL BARRICADES AND W V O REMOVE BITUMINOUS PAVEMENT IN CONCRETE AREA AS SHOWN ON THIS SHEET. PAVE 12" m W CONCRETE. ONCE CONCRETE PAVEMENT CURES, REOPEN AREA AND REMOVE TEMPORARY ACCESS ON z ZZ q REPRESENTATIVE EAST SIDE OF TERMINAL. Z d DEPICTION OF AIRCRAFT 8 z O X THAT WALL BE UTILIZING < m a W 13. THE OPEN PORTION OF REMOVE INLET PROTECTION. q THE APRON DURING DGSTING CONSTRUCTION. 14. COMPLETE CONCRETE PAVING OPERATIONS AND BITUMINOUS PAVING OPERATIONS. PHASE 1 i!s z X GRAVEL BITUMINOUS PAVING MAY BE COMPLETE WITH PHASE 2 WORK. < W_ AREA AREA TO BE CONSTRUCTED 0 15. COMPLETE JOINT SAWING OPERATIONS AND SEAL JOINTS. ir AS 12" CONCRETE ON q EXISTING ABC. CONTRACTOR 0 SHALL LIMIT TIME AREA IS 16. COMPLETE TRENCHING FOR LIGHTING CONDUIT. INSTALL NEW CONDUIT, LIGHT BASE CANS, AND CLOSED. COUNTERPOISE AND BACKFILL TRENCHES. q CONSTRUCT TEMPORARY 17. INSTALL NEW 5KV POWER CABLE IN NEW CONDUIT AND BASE CANS. BAGGAGE CART ACCESS TO O EXISTING GRAVEL AREA 18. INSTALL NEW LIGHTS AND CONNECT TO EXISTING CIRCUIT. -I' WHILE ADJACENT CONCRETE o IS BEING CONSTRUCTED. }� 19. COMPLETE FIRST APPLICATION OF MARKINGS. / k k 20. COMPLETE SOD, SEEDING AND MULCHING. 21. COMPLETE SAFETY INSPECTION OF TAXIWAYS AND APRON PRIOR TO REOPENING PHASE AREA, I INCLUDING TAXIWAY CIRCUIT AND LIGHT CHECK. \ I / 22. REMOVE LIGHTED BARRICADES AND TRAFFIC CONES. EXISTING LEGEND Date V) a Z -j a. 0 N d PARKING APRIL 2018 LOT PHASE 1 WORK AREA Scale 1" - 5v L. .j PHASE 1 PAVEMENT AREA Drawn �-♦ 0-6 PROPOSED LOW PROFILE BARRICADES PCC Checked ♦ ♦ ♦ ♦ PROPOSED CONES JMM PAIOQ14G ACCESS ROUTE Project No. 2208-1704 LOT Sheet No. ----A TAXIWAY/LANE OBJECT FREE AREA 25 0 50 100 150 SCALE IN FEET A 2.1 "_ , 0 0 0 - 0 RUNWAY 4-22 0 PROPOSED LOW PROFILE LIGHTED BARRICADES r ACROSS TAXIWAY A. SEE DETAIL ON y MEET A1.3. o • f TAXIWAY A WALL BE CLOSED FROM RUNWAY 22 END TAXIWAY A TO TAXIWAY M DURING PHASE 2 NIGHT CLOSURES. O 0 0 0 0 EXISTING GATE FOR ACCESS. 0 0 OX00 0 0 0 AV —7 6 „x00 PROPOSED LOW 0 PHASE 2 ACCESS. PHASE 2 PAVEMENT SEE SHEET A1.2 AREA PHASE 2 SEQUENCE OF CONSTRUCTION: WORK IN THIS AREA WILL REWIRE CLOSURE OF THE AIR CARRIER APRON AND TAXIWAY A FROM RUNWAY 22 END TO TAXIWAY M AND WALL ONLY BE ALLOWED AT NIGHT BETWEEN THE TIME THE LAST COMMERCIAL FLIGHT ARRIVES AND WHEN THE FIRST COMMERCIAL FLIGHT LEAVES THE NEXT MORNING (APPROXIMATELY 1ZOO MIDNIGHT TO 5.00 AM). EACH MORNING THE AREA WALL NEED TO BE REOPENED TO AIR TRAFFIC. WORK IN PHASE 2 MUST BE COMPLETE PRIOR TO REOPENING THE PHASE 1 AREA. CONTRACTOR SHALL PROVIDE ADEQUATE LIGHTING TO ALLOW SAFE AND CONTINUOUS OPERATION OF ALL CONSTRUCTION ACTIVITIES, POSITIONED AND ORIENTED IN A MANNER THAT DOES NOT RESULT IN LIGHT STRAYING FROM THE WORK AREA AND IMPEDING THE VISIBILITY FOR AIR TRAFFIC CONTROLLERS. GROUND PERSONNEL. OR PILOTS (SEE PSP-5). 1. PLACE LIGHTED BARRICADES AND TEMPORARY CLOSED TAXIWAY MARKER AT LOCATIONS SHOWN. 2. INSTALL TEMPORARY JUMPER TO MAINTAIN REMAINING TAXIWAY LIGHTS IN OPERATION AND DISABLE OR COVER ANY CONFUCTING GUIDANCE SIGNS AS DIRECTED BY THE ENGINEER. 3. COMMENCE MILLING OPERATIONS AS SHOWN ON EX SHEETS. SEE NOTE THIS SHEET. 4. COMPLETE BITUMINOUS PAVING OPERATIONS. 5. COMPLETE FIRST APPUCAMON OF MARKINGS. 6. COMPLETE SOD, SEEDING AND MULCHING. 7. EACH MORNING, CLEAN WORK AREA AND COORDINATE RE—OPENEING OF THE WORK AREA WITH THE AIRPORT. BARRICADES AND TEMPORARY CLOSED TAXIWAY MARKERS SHALL BE REMOVED EACH MORNING AND SHALL BE REPLACED EACH SUBSEQUENT NIGHT DURING THE CLOSURES. NIGHTTIME PAVING NOTE -- PAVING IN PHASE 2 SHALL BE ACCOMPLISHED AT NIGHT AND REOPENED EACH MORNING WHICH WILL REQUIRE TEMPORARY TRANSITION PAVEMENT. TEMPORARY TRANSITION GRADES SHALL NOT EXCEED 1.51E ALL TEMPORARY TRANSITIONS LESS THAN 1 J' IN THICKNESS SHALL BE REMOVED PRIOR TO PLACING ADDITIONAL PAVEMENT ADJACENT TO OR OVER THE TRANSITION. THE FINAL SURFACE COURSE SHALL HAVE A MINIMUM THICKNESS OF 2" AT ALL LOCATIONS. THE COST OF TEMPORARY TRANSITIONS AND TEMPORARY TRANSITION REMOVAL SHALL BE INCIDENTAL TO THE WORK. LEGEND. + ++,+, +++ +'+ PHASE 2 WORK AREA .j PHASE 2 PAVEMENT AREA ♦—� �--� PROPOSED LOW PROFILE BARRICADES ♦ ' ♦ ♦ ♦ PROPOSED CONES ACCESS ROUTE 50 25 0 50 100 150 SCALE IN FEET 1 "= 50' x U PHASE 1 PAVEMENT AREA I I I I I I L _ _ n PROFILE LIGHTED ++ BARRICADES (TYP.). + + SEE DETAIL ON + +«+ + SHEET A1.3. ++ O+++++++, # « «+#,++++#« +.+ + + + + + + + + + + + + + + + +++ + a + + + + + + ♦ « + + + + +. + + + yt + + + + + + + + + + + + + +. , « + + , « + , + + + + + + + t + + + + + +.+ + + + + + + +.+ + + + + + + + +.+ + + + + + + +. + + + + + + + + + + + + + + + + + + + + + + + + + + + + + « +.+ + + + + + .. + + + + +.+ + + + + + , + + + ++ + + + + + + + + t + , + + + + + + + + + — x x I I\ x — EXIS WG PAU NG I CONTRACTOR SHALL NOT ALLOW PERSONNEL, EQUIPMENT, OR MATERIALS BETWEEN THE CONES AND BARRICADES. I 1 :I PROPOSED TEMPORARY CLOSED TAXIWAY MARKER. SEE DETAIL ON SHEET A1.3. EXTEND LOW PROFILE LIGHTED BARRICADES (TYP.). SEE DETAIL ON SHEET A1.3. i EXISTING GRAVEL AR REPRESSENTATIVE DEPICTION OF AIRCRAFT THAT WALL BE PARKED OVERNIGHT DURING CONSTRUCTION. 56XIN, G(T �.:38� 5XI Zim L1 ORR � Ln of oiul l 0 z F Z O N m 0 a Z O Q U N of O W < a L; _ z n' oz F- W (/) Ir of Z Z oz OX a ir It W Lv um a. Q Z N ;5i c Ld 2 0 Of a U Q APR IL 2018 Seale 1"=50' Drown PCC Checked am Project No. MO-1704 Sheet No. A2.2 -- �X 00 / \ REPRESENTATIVE DEPICTION OF AIRCRAFT THAT WILL BE UTILIZING THE OPEN PORTION OF THE APRON DURING CONSTRUCTION. 1� I MARK TEMPORARY LEAD x IN LINE (12" WIDE YELLOW) (TYP. AT JTHREE SPOTS) STA: 2+19.76 OFF: 270.48'R STA: 2+60.88 OFF; 341.43'R X X INSTALL TRAFFIC BARRICADES (TL3 TRAFFIC BARRICADES. BY x OTWSAFETY OR APPROVED EQUAL WITH LIGHTS) MINIMUM 10' (20' MAXIMUM) FROM APRON EDGE. x EXISTING PARKING LOT - x x x - X LEAVE 15' GAP TO BE SECURED WITH CHAIN. STA: 3+14.50 OFF: 215.57'R STA:3+72, OFF: 314.9; EXISTING PARKING LOT ONCE TWO ADJACENT LANES OF CONCRETE (30') HAVE BEEN PLACED AND CURED, INSTALL LIGHTED BARRICADES AS SHOWN FOR BAGGAGE CART ACCESS AND RELOCATE TRAFFIC BARRICADES. COMPLETE 4" CONCRETE SIDEWALK. qcC� �SS PROPOSED LOW PROFILE LIGHTED BARRICADES (TYP.). SEE DETAIL ON SHEET A1.3. VE TEMPORARY BAGGAGE CART ACCL___ TERMINAL 44X0 1 v - PROPOSED CONES. Q 00000ORANGE TRAFFIC CONES O 000001. SHALL BE WEIGHTED OR �S 0 0 O 0 O STURDILY ATTACHED TO XLb 4 0 0 0 0,U s SURFACE. 5' 000Ar 0000U 0000 • w • • • s s r t s s • • s • s # # e • • • • • • # ! • • • ! ♦ • • • • # ♦ # » w • s ! # # # ! • # • e • s r • I s w r • r ♦ • ♦ # ! » # • • # r s s » i i���i • ♦ L, 0 CONTRACTOR SHALL PROVIDE TEMPORARY COVER FOR PASSENGERS WALKING FROM THE TERMINAL BUILDING TO GAP IN TRAFFIC BARRICADES. TERMINAL fl000400004 OOdOd00000000000d000 - °C)OO00000OOOOt OOOc INSTALL NEW GATE IN 0000000000 000= FENCE AND INSTALL 000000000 BOG CONSTRUCTION 0 L7 Cx O O O 0 0 0 0 0 0 ENTRANCE PER DETAIL 0000flfl0 0000 THIS SHEET FOR O "f 0 010 O O 0 O C 0 0 0 0 ACCESS TO PHASE 3. / -1' 000 OflflOOfl00 . flOd 0000000 0C� � +` OOOfl0000 OO 4. 0000000 00 / EXISTING # R: 30' PARKING LOT 1 \ ^ EXISTING PARKING r \ LOT /9L c WORK IN THIS AREA WILL REQUIRE CLOSURE OF A PORTION OF THE AIR CARRIER APRON. 1. PLACE LIGHTED BARRICADES, TRAFFIC CONES, AND TRAFFIC BARRICADES AT LOCATIONS SHOWN. 2. INSTALL TEMPORARY JUMPER TO MAINTAIN REMAINING TAXIWAY LIGHTS IN OPERATION AND DISABLE OR COVER ANY CONFLICTING GUIDANCE SIGNS AS DIRECTED BY THE ENGINEER. 3. INSTALL SILT FENCE AS SHOWN ON EC SHEETS. 4. REMOVE EXISTING LIGHTS. FILL ALL HOLES, RAKE SMOOTH. AND SEED AND MULCH ALL GRASSED AREAS. ALL MATERIALS AND DEBRIS SHALL BE DISPOSED OF OFF AIRPORT PROPERTY AT A PROPERTY PERMITTED LOCATION. 5. COMMENCE PAVEMENT REMOVAL OPERATIONS AS SHOWN ON EX SHEETS. 6. INSTALL INLET PROTECTION. 7. COMPLETE EXCAVATION FOR PAVEMENT EXPANSION AREA. INCLUDING UNDERCUT AS REQUIRED. 8. FINE GRADE, PROOFROLL, AND COMPACT SUBGRADE. 9, CONSTRUCT, GRADE, COMPACT, AND TEST P-304 STABILIZED BASE COURSE. 10. REMOVE INLET PROTECTION. 11. REMOVE BITUMINOUS PAVEMENT IN SIDEWALK AREA. 12. COMPLETE CONCRETE PAVING OPERATIONS AND BITUMINOUS PAVING OPERATIONS. 13. ONCE TWO ADJACENT LANES TO PROPOSED SIDEWALK CONCRETE ARE PAVED AND CURED, REVISE BARRICADES AS SHOWN IN INSET THIS SHEET. COMMENCE REMOVAL OF BITUMINOUS PAVEMENT IN SIDEWALK AREA, THEN CONSTRUCT 4" CONCRETE SIDEWALK. 14. COMPLETE JOINT SAWING OPERATIONS AND SEAL JOINTS_ 15. COMPLETE TRENCHING FOR LIGHTING CONDUIT. INSTALL NEW CONDUIT, LIGHT BASE CANS, AND COUNTERPOISE AND BACKFILL TRENCHES. 16. INSTALL NEW 5KV POWER CABLE IN NEW CONDUIT AND BASE CANS. 17. INSTALL NEW LIGHTS AND CONNECT TO EXISTING CIRCUIT. 18. COMPLETE FIRST APPLICATION OF MARKINGS. 19. COMPLETE SOD, SEEDING AND MULCHING. 20. COMPLETE SAFETY INSPECTION OF TAXIWAYS AND APRON PRIOR TO REOPENING PHASE AREA, INCLUDING TAXIWAY CIRCUIT AND LIGHT CHECK. 21. REMOVE LIGHTED BARRICADES AND TRAFFIC CONES. eR y°�� �0� Mi♦� •Y, 6" MIN. rp 2"-3" COARSE AGGREGATE PLAN VIE W 50' MIN. DIVERSION TO DIRECT RUNOFF FROM R/W SECTION VIE W CONSTRUCTION SPECIFICATIONS : 1. CLEAR THE ENTRANCE AND EXIT AREA OF ALL VEGETATION, ROOTS, AND OTHER OBJECTIONABLE MATERIAL AND PROPERLY GRADE IT. 2. PLACE THE GRAVEL TO THE SPECIFIC GRADE AND DIMENSIONS SHOWN ON THE PLANS, AND SMOOTH IT OUT. 3. PROVIDE DRAINAGE TO CARRY WATER TO A SEDIMENT TRAP OR OTHER SUITABLE OUTLET. 4. USE GEOTEXTILE FABRICS IF SUBJECT TO SEEPAGE OR HIGH WATER TABLE. 5. CONTRACTOR SHALL INSTALL TEMPORARY PIPE UNDER CONSTRUCTION ENTRANCE IF REQUIRED. COST OF PIPE INSTALLATION TO BE INCLUDED IN EACH PRICE FOR TEMPORARY CONSTRUCTION ENTRANCE. Fj4 N � z M m o _ � O a_ W 2 W a 0 z z C� z W w r o: m M �1 (7 � N o � Z W O X W m a zi W41`o" V) is D � Z w?�#Z v z gFLxu0Q amzQ m -ram_ a o w�o�a r 1xm �Wo� o: Z Z O CL 0 (� a� F_ a oy _o0 p 0 u �w c?) z 02 O x <LJ W W m a- �3 Q 9 Li N QY Q W 0 Q af U Q U, F Z a 0 U in cn j o w W W N a Z J a Z_ V) 11 MAINTENANCE: 1. CONTRACTOR SHALL MAINTAIN THE GRAVEL PAD IN A CONDITION TO PREVENT MUD •,�Z<A C --Gel OR SEDIMENT FROM LEAVING THE CONSTRUCTION SITE. THIS MAY REQUIRE PERIODIC 1"'"'11411^'0 TOP -DRESSING WITH 2-INCHES OF #4 STONE. AFTER EACH RAINFALL, INSPECT ANY STRUCTURE USED TO TRAP SEDIMENT AND CLEAN IT OUT IF NECESSARY. Date IMMEDIATELY REMOVE ALL OBJECTIONABLE MATERIALS SPILLED, WASHED, OR TRACKED APRIL 2018 ONTO PUBLIC ROADWAYS. Scale SEND 1• 50, Drawn PHASE 3 WORK AREA PCC PHASE 3 PAVEMENT AREA Checked ,A,AM �---♦ �� PROPOSED LOW PROFILE BARRICADES Project No. 2208-1704 PROPOSED CONES 50 25 0 50 100 15 Sheet No. PROPOSED TRAFFIC BARRICADES SCALE IN FEET ^ A "� L < ACCESS ROUTE 1"= 50' « J N: 490,025.248 E: 2,586,782.491 ELE1F. 11.89' 60 30 0 60 120 180 SCALE IN FEET \ 1•= 60' N. 488,417.656 \ E 2.5856357.593 \ ELEV: 1153' \ \ \ \ \ \ \ N: 489.588.772 \ 38 E: 2,587,381.453 N: 489.839.5. ElEV: 11.48' \ E: 2.587,845580 STA:4+7&00 ELEV: 10.63' OFF:24.65'L \ N W7'05' E T N 80+01'S5' E . 204:08' STATION 0+00 N: 4139.356.602 E N E. 2.587.129.588 � 1+00 2+00 3+00 4+00 5+00 6+00 7+00 8+00--^`- 10+ _ �— _ 11_00 STA.4+50.00 N59 3 j2.92'E th OFF.91.00'R ♦ r 'N: 489,737,592 < • , ° • , PHASE 2 ° Fp• 2.'587,669.1M in Nr °489,6di2.9g7 • ' a• • ELL .. 0.00'• ° ' E 2,587,940.216 ,. PHASE 1 o ° e . • q ' ' ° ' akv 41.91 • I ,. .. . • . • • ♦. • • . e . ♦. STA:2+13.31 OFF:91.00'R e' a • . e ,•• •,a a •a •• . • ''��_+{•, °•' °.° JT�-4+73.1 ° ,'�. , • q 9 •° • q • _.. a ° ° ♦� t • •,. . a .♦ ° ,° •°•�'f •. �. '�91-.WR q.. a 9 •a e•• • a ' •i. .°• . a.• •• - ° • a } S7AilON 10*00 ��l •° a•• •: ° •I .. y. ° , ( 'a ♦.. n` �1AL4 `J9� d . 'N: 759;'86ZB7 , , • `•. d ♦ ♦ 5 � 6 p E' 2.587.99i.88 •° • a i/ ♦ e 44 a - .° • �. p N STA:5+67.49 ♦ b ♦ OFF:254.46'R g ♦ • .• �4���4�• TERMINAL N: 489,251.705 E: 2,587,568.717 ELEV: 12.35' Z Q Z F aZ 00 z z w X V m Q 3 4Z W ci Fx 0: V Q APRIL 2MB Sods 1' - W Dram PCC Checked imm t0*4 ft ZWB-IM4 Sheet ft S1 EX 2-24' RCPINV / EX 2-24' RCP .0 INV. 1.80' INV. 6.48 / \ EX DROP INLET ` zz INV. 6.49 o -- 1M. 10 3'- INV. IN 2.48' INOU2 43' / ��� _�?��� r r/ 2-24' RCP # ' R r) %� r� �/ / i Q 2.0 o ST& 2+41 90 /® I `,� ���` _� / .0 _ OFF:81.831 1 �\ = MILL-E-�Q%N.G�o / / PAVEMENT`7"#SEE TRANSITIO11.o - -`o s �ti' # \ \ SHEET M'. or W CULVERT � - --- - INV. 1.79' / 11s / .04 j / #/ 1+00 2+00 4+0011.5 a� STA:1+94.91 \ OFF.61.55'R / i \ A-17 EX JBOX / � � --• � \�2s / 13.0 I�� / //��/� %�--o rJ/- 1 1 /.- /%/� //�ZIpOST1NG AIRFIELD SIGN I . S®r//y5 1. /'//((lII/ / �?o IJ fi��� EX DROP INLET / 0 l(n ` RINV.17.27, REMOVE \ G TAXIWAY EDGE UGHT l� ✓ ` / �\ \\ �� \ 1 \ o\ CONDUIT% � \ ��\\ \� 8-2 \ PROPOSED APRON s'0 �� EXPANSION LIMITS12.0 IN / 0 r� \\\\ vg 11,5 IN ,i 5 A: GENERAL NOTES: 1. EXISTING CONDITIONS SURVEY FROM ACCUTECH SURVEYING AND MAPPING. DATED NOVEMBER 2018. 2. ALL ELEVATIONS ARE IN NAVD88. HORIZONTAL DATUM : NAD 83 (2011). 3. BORING LOCATIONS LOGS AND TEST DATA ARE CONTAINED IN APPENDIX -G' OF THE SPECIFICATIONS AND ARE FOR INFORMATIONAL PURPOSES ONLY. CONTRACTOR SHALL USE DATA AT HIS OWN RISK. CONTRACTOR IS RESPONSIBLE FOR MAINTAINING VERTICAL AND HORIZONTAL CONTROL FOR THE PROJECT. 4. MONUMENTS. BENCHMARKS. CONTROL POINTS. AND BASELINES ARE AS SHOWN ON SHEET St 5. BITUMINOUS PAVEMENT TO BE REMOVED WITHIN PROPOSED CONCRETE PAVEMENT AREA SHALL INCLUDE BITUMINOUS PAVEMENT AND AGGREGATE STONE TO A DEPTH OF 17' BELOW FINAL FINISHED GRADES SHOWN ON G SHEETS. 6. BITUMINOUS PAVEMENT TO BE REMOVED WITHIN PROPOSED BITUMINOUS PAVEMENT AREA SHALL INCLUDE BITUMINOUS PAVEMENT AND AGGREGATE STONE TO A DEPTH OF 9' BELOW FINAL FINISHED GRADES SHOWN ON G SHEETS. REMAINING AGGREGATE STONE SHALL REMAIN IN PLACE AS CRUSHED AGGREGATE BASE COURSE 7. PHASE 2 AREAS TO BE MILLED SHALL BE MILLED TO ALLOW P-401 BITUMINOUS PAVEMENT PER TYPICAL BI7UMNOUS PAVEMENT SECTION - PHASE 2 AND TRANSITION 'A' DETAILS ON SHEET D1. B. AGGREGATE BASE COURSE REMOVED SHALL BE STOCKPILED ON SITE AND USED FOR BACK ILL OF UNDERCUT AREAS WITHIN EXPANSION AREAS. AS AGGREGATE IN CEMENT TREATED BASE COURSE. OR AS CRUSHED AGGREGATE BASE COURSE IN TYPICAL BITUMINOUS PAVEMENT SECTION - PHASE 3 EXPANSION AREA. ANY REMAINING BASE COURSE AT THE END OF THE PROJECT SHALL BE HAULED OFFSI7E 9. AFTER COMPLETING PAVEMENT REMOVAL OPERATIONS CONTRACTOR SHALL PROOFROLL ALONG EXISTING PIPELINE TO REMAIN TO CHECK FOR VOIDS. 10. CONTRACTOR SHALL USE EXTREME CAUTION WHEN WORKING IN THE VICINITY OF EXISTING UNDERGROUND CABLES AND y LIGHTS TO PREVENT DAMAGE ANY DAMAGE CAUSED BY CONTRACTOR'S OPERATIONS SHALL BE REPAIRED IMMEDIATELY AT �j THE CONTRACTOR'S EXPENSE DAMAGED UGHTS AND CANS SHALL BE REPLACED AT CONTRACTOR'S EXPENSE I 11. FOR SEQUENCE OF CONSTRUCTION. PHASING, AND SAFETY REQUIREMENTS. SEE 'A' SHEETS. GENERAL GRADING NOTES_ FOR EXPANSION AREAS- 1. LOCATIONS OF UNDERGROUND. W1111 ES MOWN ARE APPROXIMATE. PRIOR TO COMMENCING CONSTRUCTION. CONTRACTOR SHALL CONTACT THE LOCAL U7kl :' LOCATING COMPANIES 70 MARK LOCATION OF EXISTING UNDERGROUND UTILITIES, CONTRACTOR WILL BE PROVIDED W17H RECORD ; DRAWANGS OF EXISTING AIRFIELD LIGHTING CIRCUITS. IT WILL BE THE RESPONSIBILITY OF THE CONTRACTOR TO LOCATE EXISTING AIRFIELD UGH71NG CABLES BASED ON THE RECORD DRAWINGS. 2. CONTRACTOR SHALL FOLLOW THE SEQUENCE OF CONSTRUCTION DESCRIBED ON THE SED(MENTA11ON AND EROSION CONTROL SHEETS. 3. IT IS RECOMMENDED THAT WIDE TRACKED VEHICLES BE USED DURING CONSTRUCTION. HEAVY RUBBER -TIRE VEHICLES SHOULD BE KEPT OFF OF THE SITE UN71L A STABLE SURFACE IS ESTABLISHED. 4. SITE GRADING SHOULD INITIALLY BEGIN WITH THE REMOVAL OF ANY TOPSOIL AND SURFACE VEGETATION FROM WITHIN THE LIMITS OF THE NEW PAVEMENT. THE AN71CIPAIM DEPTH OF TAIL AND VEGETATION IS 6 INCHES. IN THE NORTHEAST EXPANSION AREA THERE IS AGGREGATE BASE COURSE MIXED WITH THE TOPSOIL TO A DEPTH OF 2'-3'. THIS REMOVAL OF TOPSOIL AND ORGANICS SHALL BE MEASURED AND PAID FOR AS OUNCLASSIFIED EXCAVATION'. SOIL SHALL BE TEMPORARILY S70CKPLO ONSITE AND RE -USED WITHIN THE SHOULDER AREAS ANY EXCESS SOIL SHALL BE DISPOSED OF OFF AIRPORT PROPERTY. 5. WITHIN THE PAVEMENT SHOULDER AREAS, PRIOR TO PLACEMENT OF FILL MATERIAL. THE AREA SHALL BE SCARIFIED TO A DEPTH OF 6' PRIOR TO PLACEMENT OF FILL. 6. FOR ONSITE MATERIAL THAT IS SUITABLE FOR USE IN PROJECT EMBANKMENT, THE CONTRACTOR WALL BE RESPONSIBLE FOR DRYING OR WETTING THE MATERIAL TO WITHIN 2% OF OPTIMUM MOISTURE AND COMPACTING THE MATERIAL IN ACCORDANCE WITH SPECIFICATION SEC71ON P-15Z JUST BECAUSE MATERIAL IS WET OF OPTIMUM. DOES NOT INDICATE THAT THE MATERIAL IS NOT SUITABLE FOR USE AS FILL IN TAXIWAY SHOULDER AREAS. 7. UPON COMPLETION OF THE EXCAVATION ACTIVITIES TO 17' OR 9' BELOW FINISHED GRADE. THE AREA SHALL BE PROOFROLLED WITH A LOADED TANDEM AXLE DUMP TRUCK. PROOFROLUNG SHALL BE PERFORMED IN PRESENCE OF RESIDENT PROJECT REPRESENTATIVE AND GE07ECHNICAL REPRESENTATIVE. AREAS THAT EXHIBIT EXCESSIVE RUTTING OR PUMPING SHALL BE REPAIRED PRIOR TO PLACEMENT OF EIBANKMD 7S AS ONNEC70 BY THE ENGINEER. IT IS ANTICIPATED THAT UP TO 2' OF UNDERCUT MAY NEED TO BE PERFORMED WITHIN THE EXPANSION AREAS. 8. GROUNDWATER DEPTH DURING THE SUBSURFACE INVESTIGATION WAS OBSERVED 6 TO 7.5 FEET BELOW EXISTING GRADES DURING EARTHWORK OPERATIONS, DEWAIEIING MAY BE REQUIRED. DEWA7ERI NG AT DEPTHS BELOW THE GROUNDWATER LEVEL MAY REQUIRE WELL POINTING. THERE SHALL BE NO SEPARATE MEASUREMENT AND PAYMENT FOR DEWATERING. DEWATERING SHALL BE CONSIDERED INCIDENTAL 70 THE OTHER CONTRACT ITEMS BID UPON. 9. THE FINE GRAINED SOILS PRESENT IN THE PROJECT AREA ARE SENSITIVE TO EXCESSIVE MOISTURE. AND MAY RUT AND PUMP, ESPECIALLY UNDER RUBBER TIRE TRAFFIC LOADING WHEN WET. IT SHALL BE THE CONTRACTOR'S RESPONSIBILITY 70 PRO -ACTIVELY CONTROL SURFACE RUNOFF AND GROUND WATER. TO EXERCISE DISCRETION IN SELECTING EQUIPMENT TYPES AND SIZES AND TO SEQUENCE HIS OPERATIONS SO AS TO MINIMIZE DEMaORA71ON OF EXPOSED SUBGRADE SOILS AND TO PROTECT THE SUBGRADE UNTIL THE OVERLYING MATERIALS CAN BE PLACED. THE CONTRACTOR SHALL BE RESPONSIBLE FOR ALL DEWATERNG OPERATIONS DURING CONSTRUCTION. COST FOR DEWA7ERING SHALL BE INCLUDED IN ITEMS BID UPON. THE CONTRACTOR SHALL BE RESPONSIBLE FOR CONTROLLING ALL SEDIMENT PRODUCED FROM DEWATERING OPERATIONS 10. ONCE FINAL SUBGRADE HAS BEEN COMPACTED AND ACCEPTED, 5 INCHES OF CEMENT TREATED COURSE SHALL BE PLACED AND COMPACTED. 11. UPON COMPLETION OF THE PAVING OPERA710NS, STOCKPILED TOPSOIL SHALL BE PLACED ON DISTURBED AREAS PRIOR TO SEEDING AND MULCHING. ALL EXCESS STOCKPILED TOPSOIL AND EXCAVATED SOIL PREVIOUSLY ST0003N EO SHALL BE DISPOSED OF OFF AIRPORT PROPERTY. THERE SHALL BE NO SEPARATE MEASUREMENT AND PAYMENT FOR SiOCKPILM THE TOPSOIL AND PLACING THE TOPSOIL IN ITS FINAL LOCATION. LEGEND EXISTING 817UMINOUS PAVEMENT EXISTING BITUMINOUS PAVEMENT TO BE REMOVED SEE GENERAL NOTES 5 do 6) EXISTING BITUMINOUS PAVEMENT TO BE MILLED (SEE GENERAL NOTE 7) - -12.5- - POSTING CONTOUR EXISTING TAXIWAY LIGHT X EXISTING TAXIWAY LIGHT TO BE REMOVED � EXISTING STORM DRAIN PIPE mom)om7('_ EXISTING STORM DRAIN PIPE TO BE REMOVED A -Is APPROXIMATE BORING LOCATION 30 15 0 30 60 90 - SCALE IN FEET is= 30' rn O W o z Q z 5 IL O J �z U = O z NY C4 a� 00 06 m5 mus z � 6 a O HW- W LLZyZ``ii m OC W G Q 6 u~i z W NY z Q U F it a W APRIL 2MB sews is - mr Drawn PCC Obodcod am P►ojoct No. 22=-1704 sssssOssss Shad Na. 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DO N\� 3 REMOVE 817UMWMSOPAVEMENT 5 AREA UNTIL READY TO CONSTRUCT CONCRETE DROP INLET-- r/ ®V • or_ — J \� 72.0°s i I 12.0 ,EX 24" R _ 11.5 / I �\A ",A �\A f ` Ex DROP JNLE l N RIM: 19A1' INV. 1 15" 5.61' 11.0 \ 111 36" 5.56V I 24" 5.SONIN .UT 42" 51 ' / r> { oc 'z o LEGEND EXISTING BITUMINOUS PAVEMENT EXISTING BITUMINOUS PAVEMENT TO BE REMOVED SEE GENERAL NOTES 5 do 6) EXISTING BITUMINOUS PAVEMENT TO BE MILLED (SEE GENERAL NOTE 7) — —12.5— — EXISTING CONTOUR EXISTING TAXIWAY LIGHT X EXISTING TAXIWAY LIGHT TO BE REMOVED EXISTING STORM DRAIN PIPE EXISTING STORM DRAIN PIPE TO BE REMOVED A —Is APPROXIMATE BORING LOCATION 30 15 0 30 SCALE IN FEET 1 "a 30' a 0 0 �z z_ 0 N cr o Z z :5a z a O ;jo ix N 95 Z oo WN 06 Q III z N z ZO. W Z ox aW F= �m a� N� t � W U a: Q C.)N Z F I w a ��8 Sad*,. _. Drown PM Ch.dad I�Ipr Propct II MO-1704 EX2 1 # # EX 2-240 RCP INV. 1.81' EX 2-24' RCP INV. 1.80' INV. 6.48' EX DROP INLET INV. 6.49' RIM: 10.03' INV. IN 2.48' INV. OUT 2.43' 2-24' RCP # _ " R STA:2+41.90 STA:2+85.34 OFF:67.831� FOFF:46.631 STA:2+61.501_/ OFF:4MOR � � l NOTES: 1. SEE SHEET G3-G4 FOR PROPOSED CONTOURS. 2. SEE SHEET D1-D3 FOR PAVEMENT SECTIONS AND DETAILS. 3. SEE SHEETS X7-X2 FOR FINISHED GRADE CROSS SECTIONS. 4. SEE SHEET ECI-EC2 FOR EROSION AND SEDIMENT CONTROL DETAILS. 5. FOR JOINT LAYOUT AND ELEVATIONS SEE SHEETS Jt-J3. 6. PROPOSED CONTOURS SHOWN ON THIS SHEET ARE THE FINISHED GRADE CONTOURS AFTER COMPLETION OF ALL PAVING. 7. THE CONTRACTOR SHALL MAINTAIN A MINIMUM OF TWO PUMPS ON SITE TO DE -WATER EXCAVATIONS AND OTHER TEMPORARY LOW AREAS. A MINIMUM OF ONE PUMP SHALL RUN DURING EVERY RAIN EVENT TO PREVENT ANY STANDING WATER WITHIN THE EXCAVATED OR OTHER LOW AREAS. A SECOND PUMP SHALL BE PROVIDED ONSITE AS A BACK-UP. ALL PUMPS SHALL RUN WATER THROUGH DEWATERING BAGS PRIOR TO DISCHARGING. LEGEND EXISTING PAVEMENT EXISTING TAXIWAY LIGHT ® EXISTING STORM DRAIN PIPE a1 PROPOSED CONCRETE PAVEMENT PROPOSED BITUMINOUS PAVEMENT �v PROPOSED STORM DRAIN PIPE ZAJ PIPE. SEE DETAIL ON SHEET D3. RIM: 11.69' INV EX 24m PIPE: 6.85' INV PROPOSED 24' PIPE 6.80' INV UPSTREAM: 6.80' INV DOWNSTREAM: 6.50' 6' DIA. CONNECT EXISTING 36' PIPE AND NEW PIPE. SEE DETAIL ON SHEET D3. RIM: 11.62' INV PROPOSED 24' PIPE 6.50' INV EX 360 PIPE: 6.49' 30 15 0 30 SCALE IN FEET S ►--a z a a �MM8 a W � a W S 0 b xg!s1' APAL 2MB sod. 1'-30' o, PCC ch.dc.d im Pr'jwt No. 2208-1704 Shmt Na Gl e g r M �k it ff v p �4 : Yt az,., x* ra srt.wr2. s t a R d`�- S yr ^ t rtk .f .� NA',�* Y �x .: q +,p 1�! ,�, , r v e +'Jt qy-, ?cf' �'i` - { .'�.�.'. �:.`�Gla`s, pMY :4E'^a `4, , E01, .:"9'k yn,.,. w; r, ��'�> d d v' - ° °° - d d EX 36' RCO ° ° d v EX 30. RCP° ° a °1 ° dd ne ° d a ° dd a d a e EX DROP MET ° d ° d ° ° ° .1° ° d RIM, fl.' ° ° ° EX DROP INLET° d a n a INV. IN 51' p' ° ° RIM: ltl§' d ° d (;1d ° d INV OUT 5.49 ° d INV. IN 5.15 ° ° ° d ° d d° ° °° d v 1NV OUT 5.40t e ° ° d d d a v d m A a dd ° ° ° a v. a. e6 ° d e d v ° d d a dd d -e..v a v- a d ad a Ada d a v v < ° d PROPOSED d ° ° a1 d F CONCRETE I ° d ° a ° ° e e PROPOSED 4" ° d a d EXISTING AGATE d a q ° CONCRM SIDEW$LK. d a BASE COURSE. SEE a o a SEE TYPICAL ° ° ° ° ° d TYPICAL SECTION'ON v ° .1 IdSEE ON °SHEET STA:8+05.00 a 4a. SH%7 D:. a ° d DI. a ° OFF:229.66'R ° ° d ° V d B--d _d _ _ ° a s Q° _ d d 44 d , a a ° ° d ° a 4 d d ° ° ° a d ° d d ° e v d STA:+05.00 ° d c. °..... d QFF: 45. e d. a v a°. d d - od Q. -. - ° 6 °d e r Y'V_a - ❑ _] TERMINAL EX .DROP INLET o RIM: 10.23' INV OUT 15" 5.48' o: 0 0 o O b. �— EX DROP INLET RIM: 10.61' INV. IN 15' 5.61' INV. IN 36" 5.56' INV. IN 24" 5.54' INV OUT 4Y 5.18' I I I STA. 9+70 00 J OFF:25.001 OL, RAISE EXISTING DROP INLET SEE NOTES THIS SHEET. EXISTING RIM: 10.13' PROPOSED RIM: 11.40' PROPOSED 1Y CONCRETE PAVEMENT. SEE TYPICAL SECTIONS ON SHEET D1. 0 W.E. 3.8' /— EX INV. 4.11' 11+bo 12+00 EXISTING PARKING LOT I NOTES: 1. SEE SHEET G3—G4 FOR PROPOSED CONTOURS. 2. SEE SHEET D1—D3 FOR PAVEMENT SECTIONS AND DETAILS. 3. SEE MEETS X1—X2 FOR FINISHED GRADE CROSS SECTIONS. 4. SEE SHEET EC1—EC2 FOR EROSION AND SEDIMENT CONTROL DETAILS 5. FOR JOINT LAYOUT AND ELEVATIONS SEE SHEETS A—J3. 6. PROPOSED CONTOURS SHOWN ON THIS SHEET ARE THE FINISHED GRADE CONTOURS AFTER COMPLETION OF ALL PAVING. 7. THE CONTRACTOR SHALL MAINTAIN A MINIMUM OF TWO PUMPS ON SITE TO DE —WATER EXCAVATIONS AND OTHER TEMPORARY LOW AREAS A MINIMUM OF ONE PUMP SHALL RUN DURING EVERY RAIN EVENT TO PREVENT ANY STANDING WATER WITHIN THE EXCAVATED OR OTHER LOW AREAS. A SECOND PUMP SHALL BE PROVIDED ONSITE AS A BACK—UP. ALL PUMPS SHALL RUN WATER THROUGH DEWATERING BAGS PRIOR TO DISCHARGING. EXISTING PAVEMENT EXISTING TAXIWAY LIGHT ® EXISTING STORM DRAIN PIPE ° m PROPOSED CONCRETE PAVEMENT PROPOSED BITUMINOUS PAVEMENT mc>• PROPOSED STORM DRAIN PIPE RAISE EXISTING DROP INLET NOTES: 1. EXISTING DROP INLET DRAINAGE STRUCTURE SHALL BE MODIFIED TO PROVIDE A MANHOLE FRAME AND GRATE AT THE ELEVATION OF THE NEW APRON PAVEMENT. 2. EXISTING DROP INLET FRAME AND GRATE RIM ELEVATION IS 10.13'. PROPOSED MANHOLE FRAME AND LID ELEVATION IS 11.40'. CONTRACTOR SHALL CONFIRM ELEVATIONS PRIOR TO COMMENCING WORK. 3. WORK SHALL INCLUDE REMOVAL OF THE EXISTING DRAINAGE STRUCTURE TOP SLAB. EXTENDING THE DRAINAGE STRUCTURE WALLS AND INSTALLATION OF A NEW TOP SLAB WITH FRAME AND MANHOLE UD. EXTENSION OF THE EXISTING WALLS AND NEW TOP SLAB SHALL BE CAST IN PLACE CONCRETE. 4. MANHOLE FRAME AND GRATE SHALL BE AIRCRAFT RATED NEENAH R-3475 OR APPROVED EQUAL TO MATCH EXISTING LID OPENING (3 GRATES). 5. CONTRACTOR SHALL PROVIDE CAST IN PLACE DESIGN DETAIL, SEALED BY AN ENGINEER IN THE STATE OF NORTH CAROLINA FOR THE MODIFICATION TO THE EXISTING DRAINAGE STRUCTURE. STRUCTURE MODIFICATION SHALL BE DESIGNED TO CARRY ALL APPLICABLE LOADINGS INCLUDING VERTICAL AND LATERAL EARTH PRESSURES, DEAD LOADS. LIFTING LOADS AND AIRCRAFT LIVE LOADS AIRCRAFT LIVE LOADS SHALL BE TREATED IN ACCORDANCE MATH FAA ADVISORY CIRCULAR 150/5320-6f USING A 100,000 LB WHEEL LOAD WITH 250 PSI TIRE PRESSURE FOR DIRECT LOADING AND LOADING ON BURIED STRUCTURES. 6. CONCRETE SHALL BE 4000 PSI COMPRESSIVE STRENGTH MEETING THE REQUIREMENTS OF SECTION P-610 OF THE PROJECT SPECIFICATIONS 7. NEW MANHOLE FRAME AND GRATE SHALL BE FLUSH WITH FINISHED GRADE ELEVATION OF THE APRON. 30 15 0 30 60 90 SCALE IN FEET N 0 W Ix Z t- Z O :Rz r\ O Z tt. O W !n m Z O CV ZZ z O X {yWF— m aW <N <6a I" <Z W O} � � g NV Q APRL 2ota saai. Drawn PoC Chs*ed im ft*1 Na 2206-/704 Sheet Na G2 05 4.0 �_ v ✓ ' — /,1.5 o,, s / 1"00 / #/ 1+00 2+00 �' 3 " •4+ J 5+00 64 4 {m a' a y ( 11.75 rx 01 ' w /r \� •-�.. "7 ° Q ✓ilk 11.0 Ir— Ir r / d ° ° e yd d %��� / to ( ° ,, s w c, ° Q a ° 10< w d° p dO a dQ d0000 Q Jd Q d rr, ( I �' 1 Q d d ° Q ' °' d Q ty� 200 o° ° d ° Q S d \\\`� 1{� d a 11�" d d Q d Q • 0 t Q d Q dIs IN 12.0 \\$qs 12.0 \ \\\\ \\\\ ��\\ \ \\ QCID NOTES,_ 1. SEE SHEETS G1-G2 FOR LAYOUT AND DRAINAGE. 2. SEE SHEET D1-D3 FOR PAVEMENT SECTIONS AND DETAILS. 3. SEE SHEETS X1-X2 FOR FINISHED GRADE CROSS SECTIONS. 4. SEE SHEET EC1-EC2 FOR EROSION AND SEDIMENT CONTROL DETAILS. 5. FOR JOINT LAYOUT AND ELEVATIONS SEE SHEETS Ji-0. 6. PROPOSED CONTOURS SHOWN ON THIS SHEET ARE THE FINISHED GRADE CONTOURS AFTER COMPLETION OF ALL PAVING. 7. THE CONTRACTOR SHALL SCHEDULE OPERATIONS TO MINIMIZE THE TIME THE REMAINING AGGREGATE BASE COURSE OR SUBGRADE IS EXPOSED TO POSSIBLE WEATHER• ONCE THE PAVEMENT SECTION HAS BEEN REMOVED TO A DEPTH OF 9- (IN BITUMINOUS AREAS) OR 17- (IN CONCRETE AREAS) BELOW FINISHED GRADE, THE CONTRACTOR SHALL COMMENCE CONSTRUCTION OF THE CEMENT TREATED BASE COURSE OR BITUMINOUS BASE COURSE. 8 THE CONTRACTOR SHALL MAINTAIN A MINIMUM OF TWO PUMPS ON SITE TO DE -WATER EXCAVATIONS AND OTHER TEMPORARY LOW AREAS. A MINIMUM OF ONE PUMP SHALL RUN DURING EVERY RAIN EVENT TO PREVENT ANY STANDING WATER WITHIN THE EXCAVATED OR OTHER LOW AREAS. A SECOND PUMP SHALT. BE PROVIDED ONSITE AS A BACK-UP. ALL PUMPS SHALL RUN WATER THROUGH DEWATERING BAGS PRIOR TO DISCHARGING. LEGEND EXISTING PAVEMENT — —12.5— — EXISTING CONTOUR A - EXISTING TAXIWAY LIGHT ® EXISTING STORM DRAIN PIPE ° d, PROPOSED CONCRETE PAVEMENT Q PROPOSED BITUMINOUS PAVEMENT —�2e-- PROPOSED CONTOUR PROPOSED STORM DRAIN PIPE 30 15 0 60 90 Ing-12 gag � r oil V51 1; N 0 Q 0 H U ;RZ x N Z N ZZ W Lj (n d a: Z Z Rg Q Z u m M W a 3 Q v NZ w W_ U � Q U a APRIL 2MB sode t- s Dmm PCC Cl din imm Pro,,d Na =5_1M Sheet No. G3 o �-7 ((� r,o.�7E 1IL75 1100 ,,.o 11.E0 / J tt wn 11.7Ei7l a F t > qw _> n : b .*} 1 �x^et°'Y• S i +q'd.`3w�.+.h tZW /1 / � / ( n.i Y000� d d 12.0 - v �. iV -.-. d d d d a Q12215 d a 120 a ^ a d a c e a G �2. ,0 d 11 I I C d d G d d / \ d ♦ d a a d e a a O a d d d v 'd d a e d / a d e a ^ 11 E)WNG PARKING LOT a \ a , 2. d e da t 1225 I \ 10 it p 12.0 TERMINAL \ # 0- o � 'gig 1. SEE SHEETS GI—G2 FOR LAYOUT AND DRAINAGE. 2. SEE SHEET DI—D3 FOR PAVEMENT SECTIONS AND DETAILS 3. SEE SHEETS X1—X2 FOR FINISHED GRADE CROSS SECTIONS 4. SEE SHEET EC1—EC2 FOR EROSION AND SEDIMENT CONTROL DETAILS 5. FOR JOINT LAYOUT AND ELEVATIONS SEE SHEETS JI—J3. 6. PROPOSED CONTOURS SHOWN ON THIS SHEET ARE THE FINISHED GRADE CONTOURS AFTER COMPLETION OF ALL PAVING. 7. THE CONTRACTOR SHALL SCHEDULE OPERATIONS TO MINIMIZE THE TIME THE REMAINING AGGREGATE BASE COURSE OR SUBGRADE IS EXPOSED TO POSSIBLE WEATHER. ONCE THE PAVEMENT SECTION HAS BEEN REMOVED TO A DEPTH OF 9" (IN BITUMINOUS AREAS) OR 17' (IN CONCRETE AREAS) BELOW FINISHED GRADE, THE CONTRACTOR SHALL COMMENCE CONSTRUCTION OF THE CEMENT TREATED BASE COURSE OR BITUMINOUS BASE COURSE. 8. THE CONTRACTOR SHALL MAINTAIN A MINIMUM OF TWO PUMPS ON SITE TO DE —WATER EXCAVATIONS AND OTHER TEMPORARY LOW AREAS. A MINIMUM OF ONE PUMP SHALL RUN DURING EVERY RAIN EVENT TO PREVENT ANY STANDING WATER WITHIN THE EXCAVATED OR OTHER LOW AREAS. A SECOND PUMP SHALL BE PROVIDED ONSITE AS A BACK—UP. ALL PUMPS SHALL RUN WATER THROUGH DEWATERING BAGS PRIOR TO DISCHARGING. LEGEND EXISTING PAVEMENT — —12.5— — EXISTING CONTOUR 3 EXISTING TAXIWAY LIGHT ® EXISTING STORM DRAIN PIPE d PROPOSED CONCRETE PAVEMENT PROPOSED BITUMINOUS PAVEMENT -- 42.&— PROPOSED CONTOUR mcmm=� PROPOSED STORM DRAIN PIPE 30 15 0 30 SCALE IN FEET In= 30' :, � V) Z O S W fe 0 Z Q Z ~ a- F �Z U a IV)— Z N o Z d tAi 13 U0 O mZ ON ?Z �S z zQ O X Z om mW 0- U) Q v 96 m _W 8 m Q Q APRL 2018 Soak Y-30' Drawn PCO Chodied am Praj"` No. 220E-1704 Shsst No. G4