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13-749-016REGULATORY AND ECONOMIC RESOURCES (RER) NOTES ON. WATER --SEWER w INSTALLATION (NOT A PART OF M-DWASD NOTES NOR APPROVAL) 1. A PREFERRED HORIZONTAL DISTANCE (OUTSIDE TO OUTSIDE) OF 10 FEET OR MINIMUM OF 6 FEET SHALL BE MAINTAINED BETWEEN GRAVITY OR PRESSURE SEWER PIPES AND WATER MAINS. THE HORIZONTAL SEPARATION CAN BE REDUCED TO A MINIMUM OF 3 FEET ONLY FOR GRAVITY SEWER PIPES WHERE THE BOTTOM OF THE WATER MAIN IS LAID AT LEAST 6 INCHES ABOVE THE TOP OF THE GRAVITY SANITARY. WHEN THE ABOVE SPECIFIED HORIZONTAL DISTANCE CRITERIA CANNOT BE MET DUE TO AN EXISTING UNDERGROUND FACILITY CONFLICT, SMALLER SEPARATIONS ARE ALLOWED IF: *THE SEWER PIPES ARE DESIGNED AND CONSTRUCTED EQUAL TO THE WATER PIPE AND PRESSURE TESTED AT 150 PSI. •THE SEWER IS ENCASED IN A WATERTIGHT CARRIER PIPE OR CONCRETE. •THE TOP OF THE SEWER IS AT LEAST 18 INCHES BELOW THE BOTTOM OF THE WATER PIPE. 2. A VERTICAL DISTANCE OF AT LEAST 12 INCHES (OUTSIDE TO OUTSIDE) SHALL BE MAINTAINED BETWEEN AND WATER AND SEWER MAINS WITH SEWER PIPES PREFERABLY CROSSING UNDER WATER MAINS. THE MINIMUM VERTICAL SEPARATION CAN BE REDUCED TO 6 INCHES FOR GRAVITY SEWERS WHERE THE SEWER IS CROSSING BELOW THE WATER MAIN, THE CROSSING SHALL BE ARRANGED SO THAT ALL WATER MAIN JOINTS ARE AT LEAST 6 FEET FROM ALL JOINTS IN GRAVITY AND PRESSURE SEWER PIPES. WHEN THE ABOVE SPECIFIED VERTICAL DISTANCE CRITERIA CANNOT BE MET DUE TO AN EXISTING UNDERGROUND FACILITY CONFLICT, SMALLER SEPARATIONS ARE ALLOWED IF: *THE SEWER PIPES ARE DESIGNED AND CONSTRUCTED EQUAL TO THE WATER PIPE AND PRESSURE TESTED AT 150 PSI. •TME SEWER IS ENCASED IN A WATERTIGHT CARRIER PIPE OR CONCRETE. 3. THE CONTRACTOR SHALL VERIFY NATURE, DEPTH, AND CHARACTER OF EXISTING UNDERGROUND UTILITIES PRIOR TO START OF CONSTRUCTION. 4. ALL OTHER PUBLIC OR PRIVATE UTILITY FACILITIES SHALL BE CONSTRUCTED AT LEAST 5 FEET FROM ANY WATER AND SEWER MAIN AS MEASURED FROM THE OUTSIDE BELL OF THE WATER OF THE UTILITY PIPE 5. WHEN THE 5 FEET SEPARATION BETWEEN PROPOSED AND EXISTING LINE IS NOT POSSIBLE, THE CONTRACTOR SHALL HAND DIG OR EXPOSE THE WATER AND SEWER PIPES BEFORE PROCEEDING WITH POWER EQUIPMENT EXCAVATION. 6. IN NO CASE SHALL A CONTRACTOR INSTALL UTILITY PIPES, CONDUITS, CABLES, ETC. IN THE SAME TRENCH PARALLEL AND ABOVE AN EXISTING WATER OR SEWER PIPE EXCEPT WHERE THEY CROSS. AMU DEVIATION FROM NOTES 3, 4, AND 5 SHALL BE APPROVED IN WRITIING BY THE RESPONSIBLE WATER AND SEWER UTILITY. 7. IN HIGHLY CONGESTED AREAS, WHERE EITHER WATER OR SEWER FACILITIES ARE EXISTING OR THE SEPARATION REQUIREMENTS CANNOT BE MET, SPECIAL CONSIDERATION MAY BE GIVEN SUBJECT TO SUBMITTAL OF DOCUMENTATION SHOWING THAT THE PROPOSED ALTERNATIVE WILL RESULT IN AN EQUIVALENT LEVEL OF RELIABILITY AND PUBLIC HEALTH PROTECTION. 8. THE MAXIMUM ALLOWABLE EXFILTRATIDN, INFILTRATION, OR LEAKAGE FOR GRAVITY SANITARY SEWERS CONSTRUCTED WITHIN A PUBLIC WELLFIELD PROTECTION AREA SHALL BE FIFTY (50) GALLONS PER INCH PIPE DIAMETER PER MILE PER DAY FOR RESIDENTIAL LAND USE AND TWENTY (20) GALLONS PER INCH PIPE DIAMETER PER MILE PER DAY FOR NON-RESIDENTIAL LAND USE WITH NO ALLOWANCES FOR MANHOLES OR LATERALS. THE MAXIMUM ALLOWABLE EXFILTRATION, INFILTRATION, OR LEAKAGE IN GRAVITY SANITARY SEWERS CONSTRUCTED OUTSIDE A PUBLIC WELLFIELD PROTECTION AREA SHALL BE ONE HUNDRED (100) GALLONS PER INCH PIPE DIAMETER PER MILE PER DAY. THE DURATION OF ALL TESTS SHALL BE A MINIMUM OF TWO (2) HOURS. ANY OBSERVED LEAKS OR ANY OBVIOUSLY DEFECTIVE JOINTS OR PIPES SHALL BE REPLACED EVEN WHEN THE TOTAL LEAKAGE IS BELOW THAT ALLOWED. 9. FORCE MAIN SEWERS CONSTRUCTED IN A PUBLIC WELLFIELD PROTECTION AREA SHALL BE EITHER DUCTILE IRON OR REINFORCED CONCRETE PRESSURE SEWER PIPES. *FOR DUCTILE IRON PIPE EXFILTRATION RATE SHALL NOT BE GREATER THAN THE ALLOWABLE LEAKAGE RATE SPECIFIED IN AMERICAN WATER WORKS ASSOCIATION STANDARD (AWWAS) C600-82 AT A PRESSURE TEST OF 100 PSI. &FOR REINFORCED CONCRETE PRESSURE SANITARY SEWER EXFILTRATION RATE SHALL NOT BE GREATER THAN HALF C/2) THE ALLOWABLE LEAKAGE RATE SPECIFIED IN (AWWAS) C600-82 AT A TEST PRESSURE OF 100 PSI. 10. A NON-RESETTABLE ELAPSED TIME METER SHALL BE INSTALLED AT EACH PUMP TO RECORD THE TOTAL NUMBER OF OPERATING HOURS OF THE STATION. ENGINEER'S NOTES (NOT PART OF M-DWASD NOTES OR APPROVAL) 1. ALL MATERIALS AND LABOR UNDER THIS PROJECT SHALL BE IN STRICT ACCORDANCE WITH THE REQUIREMENTS OF THE MIAMI-DADE WATER AND SEWER DEPARTMENT (M-DWASD) AND SHALL CONFORM TO THE STANDARDS AND SPECIFICATIONS AVAILABLE AND ON FILE WITH MIAMI-DADE WATER AND SEWER DEPARTMENT. 2. THE LOCATIONS OF THE EXISTING UTILITIES, SHOWN ON THE DRAWINGS, ARE BASED UPON THE MOST RELIABLE INFORMATION AVAILABLE TO THE r ENGINEER AND ARE APPROXIMATIONS ONLY. THE CONTRACTOR SHALL VERIFY THE LOCATION AND ELEVATION OF THE UTILITIES LOCATED IN THE AREA OF THE PROPOSED WORK, PRIOR TO COMMENCING CONSTRUCTION (I.E., UNDERGROUND ELECTRIC, TELEPHONE, WATER, ETC.) BY SOFT DIGGING OR ANY OTHER METHOD AVAILABLE IN THE MARKET. THE ENGINEER TAKES NO RESPONSIBILITY FOR THE ACCURACY OF THE LOCATION OF ALL EXISTING UTILITIES OR FOR THOSE NOT SHOWN ON THE DRAWINGS. 3. COVER OVER WATER MAINS SHALL BE A MINIMUM OF 4'-0" UNLESS OTHERWISE SHOWN ON THE DRAWINGS, 4. ALL WATER MAIN LINE VALVES SHALL BE INSTALLED COMPLETE WITH 10" RISER PIPES AND NO. 3 VALVE BOXES. FIRE HYDRANTS AND SERVICE VALVES SHALL BE INSTALLED COMPLETE WITH 6" RISER PIPES AND NO.2 VALVE BOXES. 5.. ALL WATER METERS WILL BE INSTALLED BY THE MIAMI-DADE WATER AND SEWER DEPARTMENT, PROVIDING THE APPROPRIATE CHARGES HAVE BEEN PREPAID. THE METER BOX AND SERVICE PIPING SHALL BE INSTALLED BY THE CONTRACTOR AS PER M-DWASD REQUIREMENTS PROVIDED THAT ALL Y' DOCUMENTATION REQUIRED BY M-DWASD HAS BEEN SUBMITTED k APPROVED. 6,- FIRE HYDRANT REQUIREMENTS (NUMBER AND LOCATION) SHALL BE AS REQUIRED BY MIAMI-DADE COUNTY FIRE DEPARTMENT OR THE APPROPRIATE FIRE AGENCY WITH INSTALLATION IN ACCORDANCE WITH MIAMI-DADE WATER AND SEWER DEPARTMENT STANDARDS, 7. THE MIAMI-DADE WATER AND SEWER DEPARTMENT AND THE ENGINEER MUST BE NOTIFIED 48 HOURS PRIOR TO THE START OF CONSTRUCTION, 8. ALL WATER MAINS SHALL BE CHLORINATED IN ACCORDANCE WITH AWWA STANDARD C-651, LATEST REVISION. THE CONTRACTOR SHALL CONTACT THE LOCAL HEALTH DEPARTMENT AND REQUEST BACTERIOLOGICAL SAMPLES BE OBTAINED WITH COPIES BEING FORWARDED TO THE ENGINEER. 9. MIAMI-DADE WATER AND SEWER DEPARTMENT PERSONNEL WILL INSPECT ALL FACILITIES APPROVED BY THE AUTHORITY. THE OTHER PERMITTING AGENCIES SHALL INSPECT ALL FACILITIES APPROVED BY THEM AND CONSTRUCTION SHALL BE IN ACCORDANCE WITH THEIR STANDARDS AND REQUIREMENTS. 10. WORK PERFORMED UNDER THIS PROJECT WILL NOT BE CONSIDERED AS COMPLETE UNTIL FINAL ACCEPTANCE OF THE SYSTEM BY MIAMI-DADE WATER AND SEWER DEPARTMENT AND UNTIL THE FOLLOWING DOCUMENTS ARE RECEIVED AND APPROVED BY THE DEPARTMENT, AS A PART OF THE CONVEYANCE DOCUMENTS: 1) EASEMENTS, IF REQUIRED BY THE OWNER 2) CONTRACTOR'S WAIVER AND RELEASE OF LIEN, 3) ABSOLUTE BILL OF SALE AND PERTINENT EXHIBITS 4) CONTRACTOR'S MAINTENANCE BOND _ 5) "AS -BUILT" MYLAR, 24'X36": SHOWING T.O.P. ELEVATIONS AT 100' STATIONS; FINISH GRADE ELEVATIONS AT 200' STATIONS; OFFSET FROM R/W OR PL; STATION AND LENGTH OF SERVICES; THE POINT OF CONNECTION TO EXIST. MAINS TIED TO CENTER LINE OF EXIST, ROADS; ETC. FOR ALL WATER FACILITIES RIM AND INVERT ELEVATIONS FOR ALL MANHOLES; DISTANCE AND SLOPE BETWEEN MANHOLES; SERVICE LOCATION AND LENGTHS; OFFSETS FOR MANHOLES FROM R/W OR PL FOR THE SEWER FACILITIES; AS LOCATED BY A LICENSED SURVEYOR; ALONG WITH THREE (3) PRINTS OF THE 'AS -BUILT" WHICH HAS BEEN SEALED BY THE SURVEYOR. 11. ALL CONNECTIONS FROM EXISTING M-DWASD MAINS TO BE MADE BY M-DWASD FORCES ONLY. THE CONTRACTOR TO EXCAVATE AT REQUIRED LOCATIONS AND PROVIDE MATERIAL WITH FITTINGS. 12, IF A VERTICAL DISTANCE BETWEEN THE WATER AND SEWER MAINS IS LESS THAN 18 INCHES WHEN A WATER MAIN CROSSES OVER A SEWER MAIN, OR ANY TIME A WATER MAIN CROSSES UNDER A SEWER MAIN, THE SEWER SHALL BE D.I.P. FOR A DISTANCE OF 20 FEET CENTERED ON THE CROSSING. 13. MAINTAIN 10 FEET HORIZONTAL DISTANCE BETWEEN THE WATER AND SEWER MAINS, AS A MINIMUM. 14. CONTRACTOR WILL BE REQUIRED TO OBTAIN THE LATEST CONSTRUCTION PLANS PREPARED BY SCHWEBKE-SHISKIN AND ASSOCIATES, INC. AND HAVE THEM AVAILABLE AT THE JOB SITE FOR THE USE OF MIAMI-DADE WATER AND SEWER DEPARTMENT PERSONNEL. 15. ALL WATER MAINS SHALL BE HYDROSTATICALLY TESTED IN ACCORDANCE WITH AWWA STANDARD C-600, LATEST REVISION, AND APPLYING THE FOLLOWING FORMULA: L = [SD*(P-)]/133,200 L = LEAKAGE IN GALLONS S = LENGTH OF PIPE IN FEET D = DIAMETER OF PIPE IN INCHES P = AVERAGE TEST PRESSURE IN LBS, PER SQ. IN. 16. ALL WATER METERS AND SERVICE LINES THAT WILL BE CONNECTED TO EXISTING WATER MAINS WILL BE INSTALLED BY AUTHORITY PERSONNEL. 17, IN THE EVENT UNSUITABLE MATERIAL IS ENCOUNTERED AT THE DEPTH OF THE PROPOSED WATER AND SEWER FACILITIES, THE CONTRACTOR SHALL CONTACT THE ENGINEER OF RECORD FOR PROPER DIRECTION PRIOR TO CONTINUANCE OF CONSTRUCTION. 18. ALL VALVE BOXES AND MANHOLE RIMS SHALL BE SET TO MATCH THE PROPOSED GRADES AS PER THE PAVING AND DRAINAGE PLAN PREPARED BY SCHWEBKE-SHISKIN k ASSOCIATES, INC. 19. ALL WATER AND SEWER SYSTEMS SHALL BE CONSTRUCTED IN ACCORDANCE WITH MIAMI-DADE WATER AND SEWER DEPARTMENT STANDARDS. 20. ALL SEWER MAINS AND LATERALS INSTALLED MUST CONFORM WITH THE MINIMUM TIGHTNESS STANDARDS DESCRIBED IN CHAPTER 24 OF THE 3 MIAMI-DADE COUNTY CODE, ORDINANCE 86-42. AS WELL AS, M-DWASD STANDARD SPECIFICATION UC -370, MAXIMUM ALLOWABLE EXFILTRATION, INFILTRATION, OR LEAKAGE WILL BE DEFINED AS PER THESE STANDARD SPECIFICATIONS. 7 21. ALL CONSTRUCTION SHALL BE DONE IN A SAFE MANNER, SPECIFICALLY, THE RULES AND REGULATIONS OF THE OCCUPATIONAL SAFETY AND HEALTH ADMINISTRATION (OSHA), THE MANUAL OF UNIFORM TRAFFIC CONTROL DEVICES (MUTCD), AND CHAPTER 90-86 (CS/B5 2626) THE FLORIDA TRENCH SAFETY ACT SHALL BE STRICTLY OBSERVED. t 22. ALL ELEVATIONS ON THE PLANS ARE BASED ON NATIONAL GEODETIC VERTICAL DATUM (NGVD). 23. IT SHALL BE THE CONTRACTOR'S RESPONSIBILITY TO ARRANGE FOR OR SUPPLY TEMPORARY WATER SERVICE, SANITARY FACILITIES AND ELECTRICITY TO HIS EMPLOYEES AND SUBCONTRACTORS FOR THEIR USE DURING CONSTRUCTION. 24. MAINTENANCE OF TRAFFIC IN THE PUBLIC RIGHT-OF-WAY SHALL BE IN ACCORDANCE WITH THE DADE COUNTY PUBLIC WORKS DEPARTMENT STANDARDS. Ln Ln i DEPARTMENT OF HEALTH (NOT PART OF M-DWASD NOTES OR APPROVAL) ATR MAIN HORIZObfTAL SEPARATION 1, SEPARATIONS SHALL BE MEASURED OUTSIDE EDGE TO OUTSIDE EDGE. 2, BETWEEN WATER MAINS AND STORM SEWERS, STORMWATER, FORCE MAINS, OR RECLAIMED WATER LINES, SHALL BE 3 FT. MINIMUM. 3. BETWEEN WATER MAINS AND VACUUM TYPE SEWER PREFERABLY 10 FT AND AT LEAST 3 - FT. MINIMUM. 4. GRAVITY OR PRESSURE SANITARY SEWERS, WASTEWATER FORCE MAINS OR RECLAIMED WATER PREFERABLY 10 FT. AND AT LEAST 6 FT. MAY BE REDUCED TO 3 FT. WHERE BOTTOM OF WATER MAIN IS AT LEAST 6 INCHES ABOVE TOP OF SEWER. 5. 10 FT. MINIMUM TO ANY PART OF ON-SITE SEWER TREATMENT OR DISPOSAL SYSTEM. WATER MAIN VERTICAL SEPARATIONS 1. SEPARATIONS BETWEEN WATER MAINS AND GRAVITY SEWER, VACUUM TYPE SEWER, OR STORM SEWERS TO BE PREFERABLY 12 INCHES OR AT LEAST 6 INCHES ABOVE. OR AT LEAST 12 INCHES IF BELOW.* 2. PRESSURE SANITARY SEWER, WASTEWATER, OR STORMWATER FORCE MAIN, OR RECLAIMED WATER, AT LEAST 12 INCHES ABOVE OR BELOW.* *NOTE: CENTER ONE FULL LENGTH OF WATER MAIN PIPE AT CROSSINGS; ALTERNATIVELY ARRANGE PIPES SO JOINTS ARE AT LEAST 3 FEET FROM JOINTS IN VACUUM, STORMWATER, OR STORMWATER FORCE MAINS. AT LEAST 6 FEET FROM JOINTS IN GRAVITY OR PRESSURE SEWERS, WASTEWATER FORCE MAINS, OR RECLAIMED WATER MAINS. ALL WATER MAINS 24 INCHES IN DIAMETER OR LESS, SHALL BE BLUE IN COLOR OR HAVE A 2 INCH WIDE BLUE STRIPE PAINTED ALONG THE CENTERLINE OF THE PIPE. 12" BALL VALVE 12" METER I ( I /o ©1 LVAULT I N REDUCED PRESSURE BACKFLOW CONC. SUB PREVENTION ASSEMBLY PLAN VIEW REDUCED PRESSURE BACKFLOW PREVENTION ASSEMBLY I TEST 12" MIN. - 30" MAX COCK I F- -7- METER TE5T COCK 1ALL VALVE ABOVE FLOOD LEVEL CRITERIA FINISHED VAULT CONC. SLAB WITH L ::F I 14 0 12' E.W. ELEVATION VIEW !t\ V V i Y " CONTRACTOR'S ADDITIONAL RESPONSIBILITIES FOR INSTALLATION OF WATER & SEWER FACILITIES Y !if Y Y (NOT A PART OF M-DWASD NOTES NOR APPROVAL) " • t • 1. SUBMIT SHOP DRAWINGS TO THE ENGINEER OF RECORD FOR REVIEW AND APPROVAL. ALL COMPONENTS OF THE WATER AND SEWER FACILITIES SHALL COMPLY WITH THE MIAMI-DADE WATER k SEWER DEPARA.tN1w (M-DWASD) APPROVED MATERIALS LIST; NO EXCEPTIONS. 2. CONTRACTOR SHALL PREPARE AND PERMIT, AS REQUIRED, ALL MAINTENANCE OF TRANSPORTATION (MOT) PLANS RELATED TO ANY AND ALL OF THE CONSTRUCTION OF THE FACILITIES OUTLINED IN THESE P!XN9.+ t+t• VtV t Y Y 3. IT IS THE CONTRACTOR'S RESPONSIBILITY TO OBTAIN ALL CONSTRUCTION PERMITS, SUCH AS: PUBLIC WORKS, F -DOT, ETC. Y • !. • • w . 4. CONTRACTOR SHALL COORDINATE ALL INSPECTIONS WITH ALL PERTINENT GOVERNMENTAL AGENCIES AND SHALL PROVIDE THE ENGINEER OF RECORD WITH WRITTEN NOTIFICATIONS AND/OR PHONE CALLS AT LEAST 4C HOURS PRIOR TO EACH INSPECTION. 5. CONTRACTOR SHALL ARRANGE AND PAY FOR DENSITY TESTS AS PER M-DWASD SPECIFICATIONS, TO BE SUBMITTED TO THE ENGINEER OF RECORD FOR APPROVAL. 6. THE CONTRACTOR SHALL HIRE A PROFESSIONAL LAND SURVEYOR TO PREPARE ALL AS-BUILTS REQUIRED BY M-DWASD, A5 WELL AS, PROCESS ALL AS-BUILTS THROUGH M-DWASD FOR REVIEW AND APPROVAL. 7. THE CONTRACTOR SHALL PROVIDE THE ENGINEER OF RECORD WITH ALL REQUIRED BACTERIOLOGICAL SAMPLES, BACKFLOW DEVICE TESTS/INSPECTION REPORTS, CERTIFICATIONS, PRESSURE TESTS, AS-BUILTS, COMPACTION REPORTS AND ANY OTHER CONSTRUCTION RELATED ITEMS REQUIRED BY MIAMI-DADE WATER k SEWER DEPARTMENT IN A TIMELY FASHION FOR REVIEW AND APPROVAL. 6. IT IS THE RESPONSIBILITY OF THE CONTRACTOR INSTALLING THE WATER AND SEWER FACILITIES TO COORDINATE WITH THE GENERAL CONTRACTOR AND OWNER FOR ANY WORK TO BE PERFORMED BY MIAMI-DADE WATER k SEWER DEPARTMENT FORCES AT THE OWNER'S EXPENSE. 9. IT IS THE RESPONSIBILITY OF THE CONTRACTOR TO INSTALL ALL CONCRETE SLABS AND BOLLARDS REQUIRED BY MIAMI-DADE WATER do SEWER DEPARTMENT AS PER THEIR CURRENT STANDARD DETAILS. 10. IT IS THE RESPONSIBILITY OF THE CONTRACTOR INSTALLING THE WATER AND SEWER FACILITIES TO COORDINATE WITH THE GENERAL CONTRACTOR AND OWNER WITH REGARDS TO THE WATER METER INSTALLATION EXPECTATIONS TO AVOID DELAYS. 11. IT IS THE SOLE RESPONSIBILITY OF THE CONTRACTOR INSTALLING THE WATER AND SEWER FACILITIES TO INITIATE THE PREPARATION OF ALL WATER k SEWER CONVEYANCE DOCUMENTS IN A TIMELY FASHION TO NOT IMPACT THE PROJECT SCHEDULE. ALL TASKS AND TIME FRAMES ASSOCIATED WITH THE CONSTRUCTION, INSPECTION AND CLOSE-OUT (CONVEYANCE DOCUMENTS) PHASES OF THE WATER AND SEWER FACILITIES INSTALLATION, SHALL BE INCORPORATED WITHIN THE OVERALL PROJECT SCHEDULE. 1 T E M ",.""" ", "'. REF, Rff. ISSUE AIPPROVED 1Y STANDARD DETAI L W S II/01/2D06 V.E.F. REDUCED PRESSURE ZONE MIAMI•DAD BACKFLOW PREVENTER 4.18 I" FOR WATER SERVICE 3/4" THRU 2" SHEET 1 OF 4 12" MIN. PROVIDE ZURN Z1400 -BP HEAVY DUTY "LEVEL-TROL" ADJUSTABLE FLOOR CLEANOUT FOR PEDESTRIAN AREAS. EVERYWHERE ELSE, USE NO. 53 C.I. VALVE BOX Je LID PER 1n M-DWASD DETAIL SS 13.0 FINISHED GRADE OR I PAVEMENT GAS TIGHT PLUG �w N 3000 PSI -6" THICK CAULK INSIDE CONCRETE PAD CONNECTION ADJUSTABLE HOUSING DRAIN PIPE CLEANOUT TO GRADE (NOT PART OF M-DWASD NOTES OR APPROVAL) 3000 PSI -6" THICK CONCRETE PAD SEE PLANS SEE CLEANOUT TO GRADE" DETAIL ABOVE PVC EXTENSION (SAME SIZE AS SEWER UP TO 4" DIA.) PVC SINGLE TWO-WAY CLEANOUT QUILDING DRAIN OR SEWER MATERIAL AND SIZE AS SPECIFIED EXTERIOR CLEANO UT (NOT PART OF M-DWASD NOTES OR APPROVAL) NOTES: 1-. THE ASSEMBLY SHALL BE INSTALLED WITH MINIMUM HORIZONTAL CLEARANCES OF 30 INCHES FREE FROM OBSTRUCTIONS IN ALL DIRECTIONS. 2-. GUARD POSTS SHALL DE INSTALLED IF THE ASSEMBLY IS EXPOSED TO POSSIBLE DAMAGE FROM VEHICULAR TRAFFIC, AS DETERMINED BY THE DEPARTMENT. 3-. THE ASSEMBLY SHALL BE INSTALLED IN AN ACCESSIBLE LOCUTION. APPROVED BY THE DEPARTMENT. 4-. ADJUSTABLE PIPE SADDLE SUPPORT (GmNNU FIG. 264, OR EQUAL) SIZED TO FIT CURVATURE OF DOUBLE DETECTOR CHECK VALVE ASSEMBLY, WITH GALVANIZED STEEL PIPE AND FLOOR FLANGE. ATTACH FLOOR FLANGE TO CONCRETE SW WITH GALVANIZED EXPANSION BOLTS. 5-. THE DEPARTMENT STALL HAVE UNRESTRICTED AND CONTINUOUS ACCESS TO THE BACKFLOW PREVENTION ASSEMBLY. 6-, PIPING 2' AND SMALLER SHALL BE SCHEDULE 40 BRASS OR ME K COPPER PIPE WITH FITTINGS. PIPING 2%' AND LARGER SHALL BE DUCTILE IRON PIPE WITH FLANGED FITTINGS. ALL PIPING SHALL BE IN ACCORDANCE WITH WASD CONSTRUCTION SPECIFICATIONS FOR DONATION WATER MAINS, PVC PIPING IS NOT ACCEPTED BY WASD. 7-. ALL OUTLETS SHALL BE PLUGGED WITH BRASS PLUGS, 1-. ALL ABOVE GROUND PIPING AND EQUIPMENT, EXCEPT FOR BRASS AND STAINLESS STEEL PORTIONS, SHALL BE FINISHED WITH BLUE ENAMEL PAINT (KOP-COAT 0501 LEAD-FREE) IN ACCORDANCE WITH DEPARTMENT STANDARDS. 1-. REFER TO ATTACHED UST (WS 4.11, SHT 4 OF 4) OF APPROVED BACKFLOW PREVENTION ASSEMBLIES. T E M vREF., I REF. 6ME Da AI"Emm1Y STANDARD DETAIL WS 11/01 2001 V.E.F. REDUCED PRESSURE ZONE MIAMI•DAD BACKFLOW PREVENTER 4.18 am FOR WATER SERVICE SHEET 3 OF 4 - NOTES - 1 1 *7 ER I-- _ I kdWLT 11z190i�+:+J: METER I I MIT � HON PR55017 ME WILIMA NW -MER 1L Vti1 r� Cow. SLED --, PLAN VIEW mm -SIPHON PRE5SUPE TTPE VAGU,N LT£Am ,,--RRI ME - 12' MN. ABOHM H15M S[NKLER HW DR HU7E 1111 I WC SLAB WIRi 14 4 12' IV ELEVATION VIEW 1 T E M CRfiaS I SPEC. REF. REF. I55UF [LIE k2z1,Fn Br S T A N D A R D DETAIL ws 11 Di Ml V.F.F. PRESSURE VACUUM BREAKER 4.10 top- IRRIGATION SYSTEM ONLY SHEET` 117k STANDARD DETAILS (NOT PART OF M-DWASD NOTES OR APPROVAL) 7 If .� 1n flat I 1; �w N A Aug m U i� Illi is g ' W� N Igo . rlr 991� I T E M CROSS I SPEC. REF, REF. 15$UE ,PIPE ARROVED n STANDARD DETAI L W S 11 01 2006 V.E.F. APPROVED MIAMI.BA�E BACKFLOW PREVENTION 4.18 "'"''� A5 NOTES ES SHEET 4 OF 4 NOTES: 1 THE ASSEMBLY SHALL BE INSTALLED WITH MINIMUM HORIZONTAL CLEARANCES OF 30 INCHES FREE FROM OBSTRUCTIONS IN ALL DIRECTIONS. 2. GUARD POSES SHAD. BE INSTALLED IF THE ASSEMBLY IS EXPOSED TO POSSIBLE DAMAGE FROM VEHICULAR TRAFFIC, AS DETERMINED BY THE DEPARTMENT. 3. THE ASSEMBLY SHALL BE INSTALLED IN AN ACCESSIBLE LOCATION, APPROVED BY THE DEPARTMENT. 4. PIPING SHALL BE SCHEDULE 40 BRASS OR TYPE K COPPER PIPE WITH THREADED FITTINGS IN ACCORDANCE WITH WASD CONSTRUCTION SPECIFICATIONS FOR DONATION WATER MANS. PVC PIPING IS NOT ACCEPTED BY WASD. 5. THE DEPARTMENT SHALL HAVE UNRESTRICTED AND CONTINUOUS ACCESS TO THE VACUUM BREAKER ASSEMBLY. 6. SEE SPECIFICATIONS AND CONTACT DEPARTMENT FOR CURRENTLY APPROVED TYPES OF BACKFLOW PREVENTION ASSEMBLIES AND PRESSURE VACUUM BREAKERS (SEE WS 4,11 SHEET 4 OF 4) T E M Rff.J I REF.,- ISSUEO►lE IIM25_ly STANDARD DETAIL WS 11012006 V.E.F. PRESSURE VACUUM BREAKER MI®DADE IRRIGATION SYSTEM 4.19 -NOTES- SHEET 2 OF 2 I '. t .RFl:.R EATIONAL DESIGN AND CONSTRUCTION, INC. 3990 North Powerline Road Ft. Lauderdale, FL 33309 Voice: 954.566.3885 Fax: 954.566.3335 to a a U u • • w U O U LU w w- 4a w I-- M in J O 6 U) r •�. J LL EC LU T 0 V) V 2n � M 1�Nnn J �M a lie N< O 2 Ofw 2 LL H 0 � w O 0 z U C 0.z Ra M �-- C( '._ M C 0 Q Q J N O W LL _ LL O do CL ire I cm) • w iNoM CI. W h C T,f O 5 o Cl) LL F- C N , w U 0 O a. w p P a rs- 0-fi LU I-- �i2 C iZ 412 O Z J 2 z LAND SURVEYORS Z CIVIL ENGINEERS LAND PLANNERS Z L11l#87 CA#87 O U 3240 CORPORATE WAY MIRAMAR, FL 33025 TEL: (352-7010 zFAX 05. 2--8284 U „ S021 Z OF "`. M Few'" U �� r •" N"'�\�M LU irtdo" ; N d ,119.0' Cr "' Fj Reg' - 5" U ..e. OWoo PROJECT NUMBER W n- 1320MPCP O 1X FILE No. -------- DRAWN J.A.O. REVIEWED: H.J.N. K CHECKED : H.J.N. LU h DATE 07-02-13 z ISSUE / REVISIONS T F - SHEET TITLE WATER & SEWER DETAILS SHEET NUMBER C"'"5