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5. X, 4. 2 3 4 MATERIAL FOR DEEP WELL ANODES ,,,-, ----LJH7`fR TJLSHT SEAL : R6 PER SPN .e7allOWIV Cf.'UJ'YTITE„ Y # LJANT ' DESCRIPTION coaE Na . Z-�'✓, F' I `r`�'->.- H£F/L TN' -P/S T.4IC7 s 2 ANODES 3'XB4'D[1RICFIL[1R 51 YrPF_ F4-3 wI7R- Sb-9.355' ' .•�. .�., !'.25'. •8 HMWPE WIRE I VALVE FRAME 2 'SD7tES COKE BREEZE BACKF1tL 25 OHM-CM-OR LESS 56-`}OFS } i & COVER 29-437A, y9 �C SEE NOTE 1 3 AS nF0'D WERE •10 AWG RHw&N OR H`1wPE ECONDUIT TO POLE MOIINIED OR 4 ' -3 PIPE CLAMPS & CENTERING GUIDE } , UNDERGRC)UND RECTIFIER, ISEE GS 0-i1.)1. 5 1 1-t/4. ABS PLASTIC I$O' TURN __-_-- WRAP UNDERGROUND PORTION OF CONDUIT 1 b X40' 1-3/4:• ABS PLASTIC DUCT TYPE OB 36-0469 R 1t1(�� W17H PLASTIC TAPE IT CONDUIT IS METALLIC. i�4" TEMP PLASTIC CAP 1 . v 7 1 •'B •. 8 30 PLASTIC 7.1E LOCKS SEAL END OF CONDUIT WITH TAC-TAPE -- ! VALVE FRAME ' CODE 50-7036, IAOIJA SEAL, CODE 50-7030 9B 1 12" EXTENSION SEE GAS STD K40-K40.1 y NAY BE USED BUT TAC-TAPE BOX " .SEE NE?TF a IS PREFERREb FOR GAS DEPARTMENT USE) 90 I TES7ELEAO BOX�RSfE GAS STD 0 tC. l I 1 AS REO'0 CONCRETE €? ) SPLICE, ANODE WIRE. SEE GAS STD 0-12. ' SEE NOTE H 3/16 w-tDING ROD IS h D :•I CENTERING FORl .,E INSTALLATION PROCEDURE NOTES, ^� 2 SEE N07 G a/W ANODE DEW ANODE ' f / A. DRILL 10' DIAMETER HOLE 120 FT DEEP AT CHOSEN LOCATION, E '•I€ 5 SEE NOTE C B. ASSEMBLE ANODES AND I-k14 PUCE AS SHOWN OBSERVE SPACING. C. TAPE OR STRAP ANGDE WIRE TO THE OUTSIDE OF THE VENT PIPE EVERY 4'. BENDp, NOTIFY THE RESPONSIBLE 015TR1"T OR DIVISION ENGINEER WHEN ANODFS ARE TO BE INSTALLED SO THAT HE OR A CORROSION MECHANIC CAN BE PRESEIai. i-> - ° E. WHEN USING WO TO SUPPORT THE WALLS OF THE HOLE. TH1rF MUD OUT V1TH CONCUIT CLEAR WATER PRIOR TO INSTALLING COKE BREEZE. i F. LOWER ASSEMBLED ANODE STRING AND 1-1/4"DUCT INTO-HOLE USING SUITABLE LINE. L CLAMP, CHAIN LINK UNTIL CONTACT w3TH BOTTOM IS MADE, BE CAREFUL WITH ANODE LEAD WIRES. ' FENCE, SIZED TO G. HOLD ANODES IN POSITION AND KEEP WIRES TAUT WHILE POURING IN 600 LBS. FIT ANODE OF COXE BREEZE: MEASURE DEPTH T3 TCP Di COKE BREEZE, TO OF COKE C i ANODE SLIDE CAN BE E€TFiER BREEZE COLUMN SHALL BE 90 fEET FROM SURFACE. ADD COkE BREEZE W-LDED TO CLAMP .OR CLAMPED AS REOUIRF.D. TO ANODE AND BENT TO SHAPE H. GILL HOLE WITH CONCRETE iCLASS B NIX-3 SACKS OF PORTLAND CEMENT PER TDESP WELLI ANODE CENTERING DEVICE CUd1C YARD). -- — DETAIL 'IAIr 1. SEE GAS STANDARD 0-10..1 FOR TEST LEAD BOX OPTIONS. LOCATE NEAR ME OF POWER POLE. WIRES NAY ALSO BE SPLICED INSIDE UNDERGROUND RECTIFIER CONCRETE BOX (GS J. ALL WORK SHALL.BE DONE 1N ACCORDANCE WITH DEPT. OF WATER RESOURCES I BULLETIN, WATER WELLS k CATHODIC PROTECTION WELLS (SEC 13700-1390b p• CALIF. WATER CODE), ��— NOTE: raj I i - I1. SLOTS FOR VENTILATION OF CHLORINE GAS SHALL EE INSERTED IN ,- l"� I I �'-'�-- �. ;• THE LOWER 30' OF THE 1-1/4" ABS DUCT,. EA'-H SLOT SHALL BE I N I ROTATED 90' FROM THE PREVIOUS SLOT. CUT SLC7 N;CIRCULAR SAW. B IL _ 2"XI/16" SLOT !- j i (SEE NOTE it i I - TYPICAL I .7. IN57At L A 097FR 6gE6f VJ?L Vi m I PAID .ZN51-C7 ;r * r•- 0"— SEE DETAIL 'E' VENTTLATIOM SLOTS / CENTERING GUILE DETAILP83" �REVISED DETAIL A,GE.V R t RtV� d:l$ �lplB, E� PIPING—DATA SHEET A REVISED 10 120'. CfuNiAufui. SPLICE H GE«1ERSEaO CGIOE 'IE Ma USGN. INSTALLATION OF ANODES127 R%VtSED 9EP1R MEA5CREHENIS RP ria RSA PAL WER OMa.W)STtFIVar 120' DEEP OILS, CHGED DEPTa AA Mr- RTA PAL JAF U. SIeEETS«EASURENFNTS 00.4 ATE 8.2T-72LAS STA«IIAR[) REV,1-7 OA EE OESCRIPT)Eil ;WSPEC t-.C-D.SI'Y. .PVD. BY PACIFIC Gas aCI EIECYORNIRIC COMPANY35 8CJY SANFRANCi SCO.CAE[FORKIA __ -- :ACC .. Ew:a.r„ m"u;m acro,o.•.a ue.s+,n .,. �, _