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I <br /> I <br /> 2" SQUARE x 2" HIGH <br /> OPERATING NUT <br /> \\\7 1/3 TOTAL <br /> LENGTH <br /> At <br /> ,� VALVE OPERATING NUT <br /> EXTENSION SEE NOTES "Ift <br /> , id <br /> 1 AND 2 <br /> I VALVE BOX <br /> SEE NOTE 3 <br /> I <br /> m <br /> Q <br /> o <br /> 0 3/8" SET SCREW <br /> 4 1/2" DIA x 1/4" <br /> oIIi ! i VALVE BOX EXTENSION STEEL <br /> SEE NOTE 4 <br /> i . ' <br /> 1" STEEL STOCK <br /> 3/8" SET SCREW <br /> SQUARE SOCKET <br /> -t:1 <br /> , 2 1/4" INSIDE <br /> 1 0 2 1/4" DEPTH <br /> CD (1/8" MIN WALL <br /> if <br /> I <br /> �, THICKNESS) <br /> VALVE BOX AND EXTENSION VALVE OPERATING NUT EXTENSION <br /> it 0 <br /> o NOTES: <br /> 0 <br /> `I <br /> " 1. VALVE OPERATING NUT EXTENSIONS ARE REQUIRED WHEN THE VALVE NUT IS MORE THAN THREE (3) FEET <br /> BELOW FINISHED GRADE. EXTENSIONS ARE TO BE A MINIMUM OF ONE (1) FOOT LONG. ONLY ONE <br /> EXTENSION WILL BE ALLOWED PER VALVE. <br /> D <br /> 2. ALL VALVE OPERATING NUT EXTENSIONS ARE TO BE MADE OF STEEL, SIZED AS NOTED, AND PAINTED <br /> WITH TWO (2) COATS OF METAL PAINT. <br /> Q <br /> 3. VALVE BOXES IN PAVED AREAS SHALL BE #940 STYLE CAST IRON, TWO PIECE UNITS, DESIGNED WITH <br /> Io LUGS ON COVER AND DEEP SKIRT. IN GRASS, NON—PAVED OR NON—TRAFFIC AREAS USE OF PLASTIC <br /> a VALVE BOXES, WITH CAST IRON LID AS MANUFACTURED BY HANDLEY INDUSTRIES ARE ACCEPTABLE. <br /> 4. USE OF PLASTIC VALVE BOX EXTENSIONS, AS MANUFACTURED BY HANDLEY INDUSTRIES ARE ACCEPTABLE. <br /> r <br /> 0 <br /> v <br /> (-) { r~ ,` CITY OF ETVALVE BOX AND Date:PUBLIC WORKS <br /> ▪ : 5VERE d DEPARTMENT EXTENSION ! 504 <br /> ▪ z / sem... OE Std Dwq: <br />