Loading...
HomeMy WebLinkAbout017 C302.pdf6 l'-6 OF s' RADIUS 4 C-4 t 4 LL- �4 1 2'- 0" 2'-0" STANDARD CURB & GUTTER WT�S. 1/2- RADIUS 1 0"- -7;3 RADIUS RADIUS 1/8 6 /2" V-6" STANDARD CURB AND GUTTER MT.S. JOINT SEALER 1/8" RADIUS (TYPICAL) L 1 SURFACE OF GUTTER 4 W- A .j A JOINT FILLERJ TDAKlQ\lE=0Ql= l=YPAr\I(ZInNI InINIT N.T.S. 18" VERTICAL CURB NOTES: MTS, 1. CONTRACTION JOINTS SHALL ALIGN WITH PAVEMENT JOINTS. IF NOT, THEY SHALL BE SPACED AT 10-FOOT INTERVALS AND AN EXPANSION JOINT SHALL BE INCLUDED AT THE INTERFACE OF GUTTER AND PAVEMENT. JOINT SPACING MAY BE ALTERED BY THE ENGINEER TO PREVENT UNCONTROLLED CRACKING. 2. CONTRACTION JOINTS MAY BE INSTALLED BY THE USE OF TEMPLATES OR FORMED BY OTHER APPROVED METHODS. WHERE SUCH JOINTS ARE NOT FORMED BY TEMPLATES, A MINIMUM DEPTH OF 1 1/2" SHALL BE OBTAINED. 3. ALL EXPANSION JOINTS SHALL BE SPACED AT 90-FOOT INTERVALS, AND ADJACENT TO ALL RIGID OBJECTS. JOINTS SHALL MATCH LOCATIONS WITH JOINTS IN ABUTTING SIDEWALK. 4. JOINT FILLER SHALL BE 1/2- THICK PIECE OF BITUMINOUS FIBER OR OTHER MATERIAL APPROVED BY ENGINEER. 5. CONCRETE COMPRESSIVE STRENGTH SHALL BE 3600 P.S.I. IN 28 DAYS. 6. SLOPE GUTTER TO MATCH GRADES AND SUPERELEVATION RATES SHOWN ON PLANS. 7. CURBS SHALL BE DEPRESSED AT LOCATIONS SHOWN ON PLANS TO PROVIDE FOR ACCESSIBLE RAMPS, FLUMES, ETC, 8. TOP 6" OF SUBGRADE BENEATH THE CURB AND GUTTER SHALL BE COMPACTED TO 100% STANDARD PROCTOR DENSITY. STANDARD CONCRETE CURB AND GUTTER N.T.S. M. 9.11Tj 1112 EMIIIIII r. 114 8 FAM: I ilk I: a 0: 1 BE TOOL NTH 1 /8" RAD. 1% IN 5" -J �_ 9,, _� CONCRETE WHEEL STOP/BUMPER NJ.& 1/4" DIAMOND DOWEL SYSTEM LOCATED AT 18" ON CENTER AS MANUFACTURED B PNA CONSTRUCTION TECHNOLOGIES INC 6" [-611 VARRIES (800) 542-0214 CONCRETE - 3" RAD. PAVEMENT 3sp RAD. A 1/8" RAD., < RAD'N 4 11' m A D Vo --- 800 Y OR D/2 WHICHEVER VARRIES IS LESS TYPICAL SECTION - DOWELED CURB NT& SIDEWALK OR GRADE 3" RAD. 1/4" PER FOOT MAX. I I: --- I D I ­Ir-77 I v. 7�i 111 E" f'! PF-.,'.,l I I ' ' a ul L LI t� 11 111 -111- D = 6" MIN. 2'-0" 8" FROM BACK OF CURB 7 BOTTOM SURFACE ISOLATION JOINT UNLESS SIDEWALK JOINTS @ CONSTANT PITCH ALIGN WITH CURB PAVEMENT JOINTS TYPICAL SECTION - INTEGRAL CURB NJ,& 1/4" DIAMOND DOWEL SYSTEM LOCATED AT 18" ON CENTER AS MANUFACTURED BY RNA CONSTRUCTION TECHNOLOGIES, INC. (800) 542-0214 D 48" MIN. ----I IN LIEU OF THICKENING EDGES, OVERALL PAVEMENT THICKNESS MAY BE INCREASED AS FOLLOW: 6 INCHES OR LESS, ADD 0.5 INCH. MORE THAN 6 INCHES, ADD 1 INCH. CONCRETE PAVING - CONSTRUCTION JOINT. N�TS. ifflolo3sm BUTT TYPE CONSTRUCTION JOINT 1 /8" RAD. IF SIDEWALK JOINTS EQUAL AND ALIGN WITH PARKING LOT JOINTS; 16 3" RADIUS OTHERWISE USE 1/2" ISOLATION JOINT 431 <1 Ll - -11 F-:--d I M 1 1--=-i I 71L -1 1 1 -I­F,7-17�1 LWI �5 -liii7l-�U li-I D 12" 2--031 - S-011 SIDEWALKIC'URB - OPTION N.T.S. PROBABLE CRACKING mosollm- 6-immily-almlLtEm] < D .2D OR 2" MIN 48" MIN. ISOLATION JOINT FOR PAVEMENTS LESS THAN 8" THICK. CONCRETE PAVING - ISOLATION JOINT N,T.S WRONG PREFERRED 10 2" 3010± RE-ENTR NT 301 CORNER #3 REINFORCING BARS MIN. @2" DOWN FROM THE TOP ACCEPTABLE ALTERNATE N.T.& 1/8`1 - 1 /419 r) 1A GENERAL NOTES: CONCRETE PAVEMENT 1. ALL MATERIALS AND CONSTRUCTION SHALL CONFORM TO THE CITY OF NEWTON LAND W/COMPRESSIVE STRENGTH OF DEVELOPMENT DESIGN AND CONSTRUCTION STANDARDS AND NCDOT STANDARD 4,000 PSI AT 28 DAYS SPECIFICATIONS FOR ROADS AND STRUCTURES UNLESS OTHERWISE SPECIFIED WITHIN D 5 1/2" THESE DOCUMENTS.. 4 2. IT SHALL BE THE RESPONSIBILITY OF THE CONTRACTOR TO PROTECT ALL PUBLIC UTILITIES IN THE CONSTRUCTION OF THIS PROJECT. ALL MANHOLES, CLEAN OUTS, A D = PAVEMENT THICKNESS VALVE BOXES, FIRE HYDRANTS, ETC. MUST BE ADJUSTED TO PROPER LINE AND il 'Elf PIE'EIZIME-111f T -1r=,,, i F1 -I i F1 Ds= COMPACTED SUBGRADE THICKNESS GRADE BY THE CONTRACTOR PRIOR TO AND AFTER THE PLACING OF PERMANENT MUST BE MAINTAINED TO PROPER LINE AND GRADE DURING III-=Il- i:l�-:�lilEE�l�lE�1117=�ill�Eill-li-,IIEIIEIIIE-II -- - 1=11FE E I Ds 12" PAVING. UTILITIES CONSTRUCTION OF THIS PROJECT. 1EI I F: 'El I I -El I F9 I 1EI I I:±I I ��l I I 1=1 I= -I I El I 3. THE CONTRACTOR SHALL BE RESPONSIBLE FOR COORDINA TING NTH ALL APPROPRIATE UTILITY COMPANIES FOR THE LOCATION OF ALL UTILITIES WITHIN THE CONSTRUCTION AREA. COMPACT SUBGRADE TO MINIMUM 95% STANDARD PROCTOR MAXIMUM DRY DENSITY Y (ASTM D698) FOR UPPERMOST 12- OF MATERIAL AND COMPACT SUBGRADE TO 95% 4. THE PA)ANG CONTRACTOR SHALL NOT PLACE PERMANENT PAVEMENT UNTIL ALL STANDARD PROCTOR BELOW UPPERMOST 12" OF MATERIAL FOR ENGINEERED FILL. FOR PIPING AND SLEE\,ANG FOR WATER, SANITARY SEWRER, ELECTRIC, GAS, TELEPHONE, CUT AREAS, COMPACT SUBGRADE TO 95% STANDARD PROCTOR MAXIMUM DRY DENSITY CABLE TV, ETC. HAS BEEN INSTALLED. IT SHALL BE THE PAVING CONTRACTOR'S (ASTM D698), FOR UPPERMOST 12" OF MATERIAL. THE UPPER 18" OF SUBGRADE SHALL RESPONSIBILITY TO INSURE THAT -ALL SLEEVING IS IN PLACE PRIOR TO PLACING OF CONSIST OF NON -PLASTIC SOILS. PERMANENT PAVING. TYPICAL SECTION - CONCRETE PAVING 5. ALL DIMENSIONS ARE TO FACE OF CURB, EDGE OF PAVEMENT, OR FACE OF BUILDING UNLES'S OTHERWISE NOTED. N.T.S. 6. THE CONTRACTOR SHALL BE RESPONSIBLE FOR VERIFYING ALL DIMENSIONS, SETBACKS, AND ELEVATIONS PRIOR TO CONSTRUCTION. 7. LIGHTING SHALL BE INSTALLED TO AVOID LIGHT SPILLAGE ONTO ADJACENT PROPERTIES. SEE ELECTRICAL PLANS FOR LIGHTING REQUIREMENTS. ALL CONCRETE PAVEMENT ELECTRICAL SHALL BE UNDERGROUND. W/COMPRESSIVE STRENGTH OF 4,000 PSI AT 28 DAYS 8. COORDINATE ALL LIGHT FIXTURE LOCATIONS AND CONDUIT ROUTING WITH D 5 1/2" LANDSCAPING, UTILITIES, ETC, PRIOR TO BEGINNING WORK. A A A �4 9. ALL SIDEWALKS SHALL MAINTAIN A 2% MAXIMUM CROSS SLOPE AND 5% MAXIMUM IN THE DIRECTION OF PEDESTRIAN TRAVEL. FOR CURB CUTS AND SIDE FLARES FOR A . 4 A D PAVEMENT THICKNESS 6- CURB, THE RAMP UP SHALL BE 1: 12 MAXIMUM SLOPE AND SIDE FLARE LENGTH Dsb= COMPACTED SUBBASE THICKNESS ALONG THE CURB SHALL BE 72" MINIMUM (REFERENCE NCAC 4.7.2). Dsb 4" Ds= COMPACTED SUBGRADE THICKNESS m 10. ALL CONCRETE SIDEWALKS OR PADS ABUTTING THE BUILDING SHALL SLOPE AWAY I ri I ra I I- I 11�9 IE-:Zl lElli I' f", FII E'E'EMI ff-', ri �l 1 JE7 FROM THE STRUCTURE AT )/4" PER FOOT TO ALLOW FOR ADEQUATE DRAINAGE U.N.O. Ds =1 2" 11. ACCESSIBLE PARKING SPACES AND ACCESS AISLES MAY HAVE A Y4 INCH PER FOOT MAXIMUM SLOPE IN ALL DIRECTIONS FOR DRAINAGE. THE CONTRACTOR IS RESPONSIBLE FOR CONSTRUCTING ACCESSIBLE PARKING, AISLES, SIDEWALKS AND CRUSHED AGGREGATE BASE COURSE (ABC) COMPACTED TO 100% OF RAMPS IN ACCORDANCE WTH THE CURRENT ACCESSIBILITY CODE. THE MATERIALS MAXIMUM DRY DENSITY OBTAINED IN ACCORDANCE 12. CONTACT CITY OF NEWTON PUBLIC WORKS DEPARTMENT FOR NOTIFICATION AND WITH ASTM D698, STANDARD PROCTOR METHOD. UTILITY LOCATE 72 HOURS PRIOR TO BEGINNING UTILITY WORK. COMPACT SUBGRADE TO MINIMUM 95% STANDARD PROCTOR MAXIMUM DRY DENSITY 13. *HANDICAP SYMBOLS SHALL NOT BE PAINTED ON PAVEMENT PER NCAC PAGE 38 (ASTM D698) FOR UPPERMOST 12" OF MATERIAL AND COMPACT SUBGRADE TO 95% GENERAL NOTE # 2. THE HANDICAP SYMBOLS ARE SHOWN FOR LOCATION PURPOSES STANDARD PROCTOR BELOW UPPERMOST 12" OF MATERIAL FOR ENGINEERED FILL. FOR ONLY. SIGNS ARE TO BE PLACED TO INDICATE ACCESSIBLE PARKING SPACES. CUT AREAS, COMPACT SUBGRADE TO 95% STANDARD PROCTOR MAXIMUM DRY DENSITY (ASTM D698), FOR UPPERMOST 12- OF MATERIAL. THE UPPER 18" OF SUBGRADE SHALL 14. ALL FIRE LANES AND ACCESS ROADS MUST BE MARKED WITH SIGNS INDICATING "NO CONSIST OF NON -PLASTIC SOILS. PARKING FIRE LANE". SIGNS SHALL MEASURE 12 INCH BY 18 INCH AND HAVE RED LETTERS ON A WHITE REFLECTIVE BACKGROUND. SIGNS MUST BE METAL TYPICAL SECTION - CONCRETE PAVING WITH ABC SUBBASE CONSTRUCTION ONLY. SIGNS SHALL BE MOUNTED AT A MINIMUM HEIGHT OF FOUR NJ-& FEET TO THE MAXIMUM OF SEVEN FEET. SIGNS SHALL BE PLACED ALONG THE FIRE LANE AT INTERVALS NOT TO EXCEED 50 FEET AND AS DESIGNATED BY THE FIRE rr)nF7 r)PTU%IAl f u 11 ­­ i I I-- 1 1 i - I I 1--i I f­1 I t�l I I—! I 1�, 11 I�I I 1�1 11-1-11 !�-i 11­111- UNDOWELED TRANSVERSE CONTRACTION OR LONGITUDINAL JOINT, SAWED OR PRE -MOLDED. DO NOT DOWEL PAVEMENTS LESS THAN 7" THICK NTH CONVENTIONAL DOWEL BARS CONCRETE PAVING - CONTRACTION JOINT KTS DEFORMEDTIEBARS T i OOL WITH #4 x 30" @ 30" O.C. 1 /3" RAD. D 4 TIED LONGITUDINAL CONSTRUCTION OR CONTRACTION JOINT NEAR PAVEMENT EDGE OR FOR A TRANSVERSE JOINT THAT DOES NOT ALIGN WITH THE REGULARY SPACED JOINTS. 1.'.`ONCRETE PAVING - TIED BUTT -JOINT ilann,���� OFF A PAVEMENT RECOMMIENDE'DI MAXIMUM THICKNE JOINT SPACING (INCHE- (FEET) 3.5 (FOR WHITETOPPING ONLY) vklrAwj.l.uw*w LI j Lj 1' MIN. 1/2" ISOLATION JOINT W/SEALANT nrvww�. JOINTS AT INLETS NlS. I -Z'-L Tn KICADC'C'T InIKIT 15. ALL TRAFFIC CONTROL SIGNAGE AND STRIPPING TO CONFORM TO THE MANUAL ON UNIFORM TRAFFIC CONTROL DEVICES (M.U.T.C.D.). 16. ALL PAMNG CUTS SHALL BE MADE BY SAW CUTS. WHERE PROPOSED PAVING MATCHES EXISTING, EXISTING ELEVATIONS SHALL BE FIELD VERIFIED AND MATCHED. 17. CONTRACTOR SHALL COORDINATE ANY CHANGES IN FIELD COND11IONS THAT MAY CHANGE/REVISE THE DESIGN WITH THE ARCHITECT/ENGINEER PRIOR TO INSTALLATION OR CONSTRUCTION. PAVING NOTES: CONCRETE PAVEMENT:. 1. A CONCRETE PAVING PRECONSTRUCTION MEETING IS REQUIRED FOR THIS PROJECT AT LEAST 2 WEEKS PRIOR TO CONCRETE PAVEMENT INSTALLATION. 2. PRODUCTION AND DELIVERY OF READY MIXED CONCRETE SHALL CONFORM TO ASTM C 94. CONCRETE SHALL BE INSPECTED AND TESTED IN ACCORDANCE WITH ASTM C 94. 3. CONCRETE MIX DESIGN SHALL BE SUBMITTED TO THE ENGINEER PRIOR TO INSTALLATION APPROVAL IN ACCORDANCE WI TH ACI 301. 4. CONCRETE MIXTURES SHALL HAVE A SLUMP NOT EXCEED 4 INCHES FOR PAVEMENTS PLACED BY OTHER THAN SLIPFORM EQUIPMENT OR 1-1/2 INCHES FOR CONCRETE PLACED MTH SLIPFORM EQUIPMENT. CONCRETE WITH DIFFERENT SLUMPS MAY BE PERMITTED WHEN APPROVED BY THE ENGINEER. 5. CONCRETE SHALL BE DELIVERED WITH AIR ENTRAINMENT HAVING A TARGET AIR CONTENT OF 617a. 6. THE TESTING FIRM CHOSEN BY THE OWNER SHALL TEST THE CONCRETE DELIVERED FOR REQUIRED SLUMP AND AIR ENTRAINMENT ALONG VATH CYLINDERS FOR TESTING OF COMPRESSIVE STRENGTH FOR EVERY 50 CUBIC YARDS PLACED DURING A DAYS OPERATION. 7. WORK ON CATAWBA COUNTY ANIMAL SHELTER SHALL CONFORM TO CONSTRUCTION REQUIREMENTS OF ACI 33OR-08 GUIDE FOR DESIGN AND CONSTRUCTION OF CONCRETE PARKING LOTS PUBLISHED BY THE AMERICAN CONCRETE INSTITUTE EXCEPT AS MODIFIED BY THESE CONTRACT DOCUMENTS. THE CONTRACTOR SHALL KEEP A COPY OF THIS GUIDE ON THE JOB SITE. 8. WORK ON CATAWBA COUNTY ANIMAL SHELTER SHALL CONFORM TO ALL REQUIREMENTS OF ACI 330.1-03 SPECIFICATION FOR UNREINFORCED CONCRETE PARKING LOTS PUBLISHED BY THE AMERICAN CONCRETE INSTITUTE EXCEPT AS MODIFIED BY THESE CONTRACT DOCUMENTS. THE CONTRACTOR SHALL KEEP A COPY OF THIS SPECIFICATION ON THE JOB SITE. 9. CONTRACTOR SHALL HAVE TWO (2) AMERICAN CONCRETE iNSTITUTE (ACI-i CERTIFIED FLATWORK FINISHERS OR ONE (1) CERTIFIED FLATWORK FINISHER AND 3 CONCRETE TECHNIC!ANS ON JOBSITE AS THE WORKING CREW. CERTIFICATIONS HAVE TO BE SUBMITTED AND APPROVED PRIOR TO PAVEMENT INSTALLATION. 10. ALL CONCRETE USED IN' PARKING LOT, UNLESS OTHERWISE INDICATED, SHALL HAVE A COMPRESSIVE STRENGTH OF 4,000 PSI AT 28 DAYS. 11. CURE CONCRETE IMMEDIATELY AFTER FINISHING OPERATION IS COMPLETED BY USING ONE OF THE FOLLOWING METHODS: WATER, MEMBRANE-FROMING CURING COMPOUND WHICH COMPLIES NTH ASTM C309 TYPE 2, CLASS A OR VISQUEEN AND BURLAP. CO,MPACTEL3,UEGRADE- 12� PREPARE THE SUBGRADE IN ACCORDANCE WITH THE GEOTECHNICAL ENGINEER'S RECOMMENDATIONS FOR RIGID PAVEMENTS. SUBGRADE SOIL DENSITY TESTING MUST BE COMPLETED AND VERIFIED BY THE GEOTECHNICAL ENGINEER PRIOR TO CONCRETE PLACEMENT. 13. IMPORTED SOIL USE FOR BACK FILL SHOULD BE FREE OF HEAVY "CLAY, SILTS, STONES, PLANT ROOT OR 01-HER FOREIGN MATERIAL GREATER THAN 1 1/2" IN DIAMETER IN ORDER TO ACHIEVE ADEQUATE COMPACTION AROUND ANY FIXED OBJECT IN GROUND. ALTERNATE WILL BE TO USE FLOWABLE FILL. 14. PER ACI 330, SUBGRADE FOR PAVEMENT AREAS SHALL Bc- COMPA-'-I-E:D TO A MINIMUM OF 95% OF MAXIMUM DRY DENSITY USING STANDARD EFFORT AS DETERMINED BY ASTM D-698 FOR A MINIMUM, DEPTH AS CALLED OUT ON THE PLANS AND DETAILS. 15. SUBGRADE SOIL TYPE, MOISTURE CONTENT, AND DENSITY SHALL BE UNIFORM. REPLACE NON -UNIFORM SUBGRADE AREA WITH MATERIALS THAT ARE SIMILAR TOT HE REST OF THE AREA. 16. COMPACTION WHEN REQUIRED SHALL BE PERFORMED WHEN THE MOISTURE CONTENT OF THE SOIL IS SLIGHTLY ABOVE ITS OPTIMUM. 17. SUBGRADE MUST BE SMOOTH AND WITHOUT TIRE RUTS SO THAT THE CONCRETE WILL BE UNIFORM IN THICKNESS. COMP8cIEQ-UaaASE, 18. PER ACI 330, IMPORTED SUBBASE MATERIAL OR TO CHEMICALLY TREAT THE SUBGRADE MAY BE USED TO IMPROVE THE CONTRACTOR'S WORKING PLATFORM OR TO REDUCE SUBGRADE SUSCEP11191LITY TO PUMPING AND EROSION. CURBAND QQTTER.- 19. ALL CURBING SHALL BE CONSTRUCTED OF CONCRETE THAT WILL OBTAIN A MINIMUM COMPRESSIVE STRENGTH OF 3,600 PSI AT 28. IF INTEGRAL TO THE PAVEMENT SECTION THE CURB STRENGTH SHALL MATCH THE PAVEMENT SECTION. 20. ALL CONCRETE CURBS SHALL BE SPACED WITH A FULL -DEPTH, 1/2- WIDTH ISOLATION JOINT MATERIAL PRIOR TO PLACEMENT OF ADJACENT CONCRETE PAVEMENT. 21. THERE SHALL BE CONTROL JOINTS, EITHER TOOL OR SAW -CUT, MATCH PAVEMENT JOINTS, UNLESS 0 ERN JOINTS SHALL BE FORMED WITHIN 12 HOURS OF PLA'COEMENT. 22. ALL CURB ENDS THAT DO NOT TIE INTO OTHER FACILITIES SHALL TRANS!19ON DOWN TO PAVEMENT GRADE IN 24 INCHES.