|
GENERAL NOTES
<br /> PIPING GROUP FIELD TEST REQUIREMENTS(SEE NOTES 4 AND 5) 1. ALTHOUGH SEVERAL PIPE MATERIAL GROUPS MAY BE USTED ON
<br /> LEAKAGE THIS SHEET FOR A GIVEN FLUID SBMCE,CONTRACTOR SHALL
<br /> FLUID FUNCTION EXPOSED EXPOSED BURIED INSULATION HEAT TRACE WELDING REQUIREMENTS MINIMUM TEST PRESSURE TEST MEDIUM ALLOWANCE PROVIDE ONLY THE PIPE MATERIAL GROUP SHOWN ON THE
<br /> ABBREVIATION SINGLE WALL CONTAINMENT CONTAINMENT PSI(SEE NOTE 6) (SEE NOTE 6) (SEE NOTE 7) DRAWINGS AND SPECIFIED FOR THAT FLUID SERVICE.COMPRESSED AIR GS AIR (A D)
<br /> CAU SODIUM HYDROXIDE PVC1,SS CATEGORY M FLUID SERVICE 125 WATER A 2. CHANGE IN PIPING MATERIAL GROUP NUMBER IS INDICATED THUS:
<br /> CW COLD WATER Cu SEE NOTE 3 125 WATER A INSULATE AND HEAT TRACE PIPING INSTALLED ABOVE GRADE
<br /> DF DEFOAMER SS 125 WATER A
<br /> e OUTSIDE OF BUILDING.
<br /> FE FERRIC SULFATE 40% PVC1 125 WATER A
<br /> HW HOT WATER CU SEE NOTE 3 SEE NOTE 2 125 WATER A 3. INSULATE DOMESTIC AND PROCESS WATER PIPING INSTALLED INSIDE
<br /> HWC RECIRCULATING HOT WATER CU SEE NOTE 3 SEE NOTE 2 125 WATER A OF BUILDING.
<br /> 125.FOR EXPOSED PVC2, WATER.FOR
<br /> DA
<br /> IW INDUSTRIAL WASTEWATER PVC1 PVC2 PVC2 SEE NOTE 2 SEE NOTE 2 SEE NOTE B.FOR BURIED PVC2,SEE (A) 4. FOR FIELD TEST PROCEDURES AND ADDITIONAL TEST REQUIREMENTS,
<br /> gPVC2,SEE NOTE B AND C. NOTE D.
<br /> 4.
<br /> PO POLYMER DILUTION PVC1 SEE NOTE 2 SEE NOTE 2 125 WATER A SEE PIPING SECTION OF SPECIFICATIONS.
<br /> 3 PW PROCESS WATER CU SEE NOTE 3 SEE NOTE 2 125 AIR A 5. NO SUBSTITUTIONS UNLESS ACCEPTED BY THE ENGINEER PER THE
<br /> SA SULFURIC ACID 96% PVDF1 PVC2 SEE NOTE 2 SEE NOTE 2 125.FOR PVDF2,SEE NOTE B. SEE NOTE D. A SPECIFICATIONS.
<br /> 3 SB SODIUM BISBDGEATE 35% PVC, SS _ 125 WATER A 6. TEST PRESSURE AND MEDIUM REQUIREMENTS:
<br /> SL SLUDGE PVC1 SEE NOTE 2 SEE NOTE 2 50 WATER A
<br /> VENT AIR VENT PVC1
<br /> (A)150%OF MAXIMUM OPERATING PRESSURE.SEE PIPING SECTION
<br /> OF SPECIFICATIONS
<br /> (B)150%OF MAXIMUM OPERATING PRESSURE.FOR PRODUCT PIPE
<br /> AND CONTAINMENT PIPE FIELD TEST PROCEDURES AND
<br /> PIPING MATERIAL SCHEDULE ADDITIONAL TEST REQUIREMENTS,SEE SPECIFICATIONS.
<br /> (C)STATIC WATER TEST WITH SURFACE 10 FEET ABOVE HIGH
<br /> T? GROUP POINT OF PIPE.FOR PRODUCT PIPE ANDCONTAINMENTPIPE
<br /> PIPE FITTINGS FIELD TEST PROCEDURES AND ADDITIONAL TEST REQUIREMENTS,
<br /> SEE SPECIFICATIONS.
<br /> 8 CU COPPER,ASTM B88,TYPE K,SOFT TEMPERED WHERE BURIED, WROUGHT COPPER OR CAST BRONZE,ASK B16.22,SILVER SOLDER JOINT,150 PSI,OR COMPRESSOR FITTINGS.
<br /> HARD TEMPERED WHERE EXPOSED. (D)WATER OR AIR.FOR CONTAINMENT PIPE FIELD TEST PROCEDURES
<br /> GS STEEL,ASTM A53,SCH 40,WELDED,GALVANIZED. MALLEABLE IRON,ASME 816.3,THREADED,BANDED,GALVANIZED,300 PSI. AND ADDITIONAL TEST REQUIREMENTS,SEE SPECIFICATIONS.
<br /> PVC1 POLYVINYL CHLORIDE(PVC),ASTM D1765,SCH 80,TYPE I. PVC,SCH 80,TYPE I,SOCKET SOLVENT WELD JOINTS,ASTM D2467. SOLVENT SHALL BE COMPATIBLE WITH FLUID SERVICE 7. LEAKAGE ALLOWANCE IS AS FOLLOWS:
<br /> PVC2 POLYVINYL CHLORIDE(PVC)DOUBLE WALL CONTAINMENT,PRODUCT AND PVC,SCH 80,SIMULTANEOUS SOCKET SOLVENT WELD JOINTS,ASTM D2467.
<br /> CARRIER PIPE ASTM D1785,SCH 80 SOLVENT SHALL BE COMPATIBLE WITH FLUID SERVICE. (A)PIPES SO DESIGNATED SHALL SHOW ZERO LEAKAGE.
<br /> FVDFI POLYMNYUDENE FLUORIDE(PVDF),ASTM D3222,PRESSURE RATING-ANSI SCH 80. PVDF ASTM 03222,ANSI PRESSURE RATING SCH 80. (B)PIPES SO DESIGNATED SHALL SHOW ZERO LEAKAGE FOR
<br /> PVDEX POLWANYUDENE FLUORIDE(PVDF),DOUBLE WALL CONTAINMENT,PRODUCT AND PVDF,ASTM D3222,SCH 80,SIMULTANEOUS BUTT FUSE JOINTS,ASTM D2657. UNBURIED PIPE AND NOT MORE THAN 0.02 GALLON PER HOUR
<br /> CARRIER PIPE ASTM D3222,SCH 80. PER INCH DIAMETER PER 100 FEET OF BURIED PIPE.
<br /> 5S STAINLESS STEEL,TYPE 316L,ASTM A312,SCH 40S. STAINLESS STEEL,TYPE 316L,THREADED,WELDED SUP-ON FLANGE ASME 816.3,OR SOCKET WELDED FITTINGS SCH 40S
<br /> SS -STAINLESS STEEL TUBING FOR PIPING SIZES FOR LESS THAN T,TYPE 316L,ASTM THAN 0.15 GALLON PER HOUR PER INCH OF DIAMETER PER
<br /> (C)PIPES SO DESIGNATED SHALL NOT SHOW A LEAKAGE OF MORE
<br /> A312.SYSTEM SUBJECT TO ASNE 831.3 CATEGORY M FLUID SERVICE WHERE NOTED. 100 FEET OF PIPE.
<br /> (D)PIPES SO DESIGNATED SHALL NOT SHOW A LOSS
<br /> OF PRESSURE OF MORE THAN 5 PERCENT.
<br /> a INSPECTION AND ILMING SHALL BE IN ACCORDANCE WITH
<br /> APPUCABLE PLUMBING CODE.
<br /> 9. INSPECTION AND TESTING SHALL BE IN ACCORDANCE WITH
<br /> APPLICABLE NATIONAL ARE PROTECTION ASSOCIATION STANDARDS.
<br /> 10.PIPING MATERIALS SHALL BE IN ACCORDANCE will'NATIONAL ETRE
<br /> PROTECTION ASSOCIATION STANDARDS.
<br /> 11.FOR PIPE LINING AND COATING.SEE SPECIFICATIONS.
<br /> 12.PROPRIETARY NAMES HAVE BEEN QUOTED FOR IDENTIFICATION
<br /> PURPOSES ONLY.SUBSTITUTIONS WILL BE PERMITTED SUBJECT TO
<br /> PROVISIONS OF THE SPECIFICATIONS.
<br /> 4
<br /> i
<br /> i.
<br /> I
<br /> 1
<br /> I
<br /> 100%DESIGN-ISSUED FOR CONSTRUCTION ® Stantec
<br /> WSION BY APPROVED DAZE $YM REW50H BY APPROVED DALE DRAWN TATE SUBIRIE CURRENT REVISION SYMBOL DATE
<br /> $YM RE
<br /> ACCEPTABILITY DOWNS 3.20.18
<br /> 48
<br /> 0*4THIS DESIGN AND/OR CREWED PIPE SCHEDULE URIC 3.20.18
<br /> ?5,..„1"7016711111
<br /> t SPECIFICATION IS APPROVED WF�LLY 3.20.18 SHEET® �r o ' Al APPROVED BY DEPT. DATE CHECKEDEY 3.20.18 1ITLE WASTEWATER TREATMENT PLANT M2a /
<br /> -....-.. ---w�r
<br /> ;O 4 40B, . JOHNSON 3.20.18 J00 N0. COMP NO.1
<br /> �,,. , ,�o. APPR 3.20.18 BUILDING 45-08 ��NO.
<br /> toLVs1. HARRIS 3.20.18 MASTER EVERETT, WA 45-08—M2a
<br />
|