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SURFACE RESTORATION <br /> ACCORDANCE WITH <br /> REQUIRED STANDARDS ]¢� <br /> 18" DIA. x 5" DEEP POUR IN PLACE _ _ TRENCH BACKFILL MATERIAL <br /> BLOCKOUT 3000 PSI CONCRETE <br /> PAD, 36"X36"x9" SPECIAL PRECAUTIONS TO <br /> NOTES: PROTECT PIPE TO THIS LEVEL <br /> 1. 4" DI 45-DEG BEND AND SECOND SPOOL <br /> MAY BE REQUIRED FOR SITE 712-001 PIPE <br /> VALVE REPLACEMENT. <br /> a <br /> 1' HUBBELL HOT BOX L� PIPE BEDDING MATERIAL <br /> ID 2. ALL FITTINGS TO BE FLANGED OR MJ WITH <br /> AVG2240 OR APPROVED <br /> a MEGALUG GLAND FOLLOWER. <br /> '. o o •.,; „ EQUAL ENCLOSURE p <br /> 2" PVC O O FOUNDATION GRAVEL REQUIRED <br /> 3. ENCLOSURE NOT SHOWN IN PROFILE VIEW. <br /> DRAIN INSTALL PER MANUFACTURERS ae uNsu�neieEMAiealnvsnNc <br /> RECOMMENDATIONS. . <br /> 2 Q <br /> = 4"VALMATIC VMC-203C <br /> COMBINATION AIR VALVE 8"MIN. <br /> c OR APPROVED EQUAL MINIMUM TRENCH <br /> N 4"AVAR SEE TABLE "A" <br /> N <br /> TABLE "A" TRENCH BOTTOM DETAIL <br /> 6" x 4" DI REDUCER 6" PIPE -2'-6" PIPE BEDDING g^MIN <br /> #4 REPAIR TOP AND (FLxFL) <br /> 0 8" PIPE -2'-6" KEEP TRENCH BOTTOM COMPACTED WITH <br /> 10" PIPE -3' 0" <br /> d - <br /> A BOTTOM CENTERED 12" PIPE -3'-0" UNIFORM GRADE. NO TEMPORARY SUPPORTS <br /> WITH BLOCK OUT 16" PIPE -3'-6'• I.E. BLOCKS, ALLOWED TO SUPPORT PIPE. <br /> N BREAK AWAY FLANGE 18" PIPE -4'-0" F TRENCH BOTTOM SHALL BE TO GRADE PRIOR <br /> 24" PIPE -4'-0'• PIPE BEDDING 4-6 TO PIPE INSTALLATION. <br /> 8 HOLE CLOW LP 619 LOW <br /> U PROFILE 6" BREAK OFF CHECK DERW00D <br /> o n BREAK AWAY VALVE PLAN <br /> VALVE OR APPROVED EQUAL <br /> 'dac018TRIC1' <br /> z U SCALE: N.T.S. PIPE TRENCH <br /> w TOP OF CONCRETE AT 4" <br /> MAX BELOW BREAK AWAY NOTES: TRENCH BACKFILL <br /> g FLANGE <br /> 1.REFERENCE DIVISION 7 DATE: 11-2015 DWG.TBR-1 <br /> d 2.SURFACE RESTORATION IN ACCORDANCEAPPROVED <br /> ULI <br /> LL BY: DLH <br /> •� WITH LOCAL JURISDICTIONAL REQUIREMENTS <br /> DISTRICT ENGINEER <br /> U NTS <br /> U �- BACKFILL AT 3:1 <br /> m "9 MAX SLOPE <br /> z • <br /> Q <br /> U 36" SQ <br /> 2" PVC DRAIN 8 MIL PLASTIC CONCRETE PAD <br /> CAST INTO SHEETING VALVE BOX <br /> a CONCRETE 2% PER WD-13 <br /> SLOPE6" DI SPOOL 4.5 <br /> (FLxFL) <br /> U) <br /> 0 <br /> Z_ <br /> Q� <br /> I P <br /> HIM <br /> FIELD CUTTOSLENGTH <br /> Z <br /> 0 <br /> U) 4" DI SLEEVE <br /> w <br /> o 00 <br /> o <br /> F -- <br /> U <br /> Lu _E <br /> O <br /> IL 4" x 6" DI REDUCING <br /> Q ELBOW (FLxFL) /EXISTING <br /> DIPIPE <br /> ~ 8" <br /> a <br /> U 4" DI FLxPE SPOOL 4" GATE VALVE MJxMJ <br /> Q (FIELD CUT TO LENGTH) PER DETAIL WD-13 <br /> U <br /> U <br /> Z <br /> it ` City of Everett <br /> EVERETT Reviewed for Permit 1213012021 <br /> L! n BREAK AWAY VALVE PROFILE ....,._, <br /> (9 SCALE: N.T.S. <br /> z <br /> w <br /> DO <br /> p PLAN CHECK BY DATE <br /> a C. MACDW1609 JOB NO. <br /> o NAS, <br /> W Q y=` ; `�90 TRANSMISSION MAINS 1 AND 2 W1609 <br /> LL LDERWOOD <br /> z¢ WATER & WASTEWATER <br /> AIR-VALVE REPLACEMENT sHT 22 <br /> ' �I` <br /> o �o� R40394 G DISTRICT DETAILS of <br /> S SS/ONAL 12/16/21 25 <br /> DATE NO. REVISION BY <br />