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EQUIPMEIIlT SPEC:: 1Cr,T10N <br />SECTION II <br /> <br />16.G The sludge storage tank shall be set on the same concrete foundation <br />pad as the wastewater treatment plant and set at the location as shown <br />on the plans. <br />17. SERVICE WALKWAY <br />17.1 A service walkway shall be provided for the service area only (all tank <br />openings) to service the plant equipment and shall be approximately <br />330 square fee[. Grating panels shall each consist of one-piece skid <br />resistant steel plate. All grating panels shall be constructed of 18 <br />gauge, galvanized sheet steel with a maximum yield strength of 37,000 <br />PSI. Each grating panel has a standard 9-inch surface width, and a <br />2-1/2-inch rib depth. Furthermore, each panel shall be so supported <br />as to have a safe uniform load carrying capacity of SO pounds per square <br />foot. Refer to Che attached load bearing chart Eor grating carrying <br />capacity. <br />18. FLOW ;•?EASURE4EVT5 <br />18.1 For measuring the flow rate through the wastewater treatment system, <br />a flow measuring weir shall be supplied. The weir shall be a 45° <br />degree "V" notch weir located at the outlet end of [he chlorine contact <br />tank. <br /> <br />SECONDARY TREATME"T S'iSTEM PAC= 9 <br />18.2 For measuring the E1ow rate, a Model N/A flowmeter shall be <br />installed, upstream of the "V" notch weir. The unit shall both record, <br />indicate, and totalize the flow through the wastewater treatment system. <br />19. SPARE PARTS <br />19.1 The follocri ng spare parts shall be supplied by the manufacturer of the <br />treatment system as spare parts for the operation of the system: <br />A. One se[ of spare "V" belts <br />B. Two air filter cartridties Eor blower <br />C. Box of spare fuses <br />D. Spare overload heaters for magnetic starters <br />20. TESTI`~G EOUIP`fE`IT <br />20.1 A `todel H-1-B Portable Laboratory Test Kit shall be supplied to obtain <br />necessary data for the proper operation of [tie wastewater treatren[ <br />system. <br />• <br />~I~DAD•~E~D31C~ <br />•II ~I~~Y N <br />