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I <br /> welded in place. 02" 3. Electronic Control Panels <br /> manway cover fittings are The control panel shall be <br /> on an 8" radius from the constructed of U.L. listed, <br /> center of the cover to the electronic components. The <br /> center line of the fitting. control panel power source <br /> The 30" manway cover fit- is 120 volts A.D. (contractor <br /> tings are on a 12" radius; provided wiring).The sensor <br /> the 36" manway cover fit- monitoring circuit is an <br /> tings are on a 15" radius. intrinsically safe circuit, i.e., <br /> 5. Manway risers 48" in dia- the circuit is incapable of <br /> meter and 42" high will be releasing sufficient elec- <br /> supplied to proved access trical or thermal energy to <br /> to the manway lid.A 24"x 24" cause ignition of specific <br /> galvanized street box with hazardous material under <br /> a cover must be provided "normal" or "fault" oper- <br /> �,,,, by contractor for at grade ating conditions. <br /> installation. <br /> 6. Fiberglass manway exten- Features Model 5000148 Model SB00118 <br /> sion tubes 24" long will Numb.,of <br /> l provide the manways as monitoring <br /> circuits 4 1 <br /> 2.02 Accessories outlined in Section 3 above. Electrical Weatherprcol weatherproof <br /> A. Anchor Straps—Provide rating (NEMA 4%) NEMA aX) <br /> glass fiber-reinforced D. Fill Tubes Dimensions 10'Hxl4'Wx ,0'Hx,4-Wx <br /> plastic anchor straps for Fill tubes of appropriate Total power 0:amps Q,amps <br /> design can be supplied b consumption 20 wens 10 watts <br /> each tank shown. Number 9 PP Y Monitoring 12 Volts A.C. 12 Volts A.C. <br /> and location of straps shall contractor. circuit power .003 amps .003 amps <br /> be as specified by manu- <br /> facturer. Each strap shall E. Fiberglas°Tank Bottom All control panels include: <br /> be capable of withstanding Sumps a Alarm lights for each circuit <br /> the buoyancy load for tank 1. Sumps shall be factory a Alarm test button <br /> diameter as shown. installed at the tank bottom as Warning bell <br /> 4'0— 4,200 lbs, directly under the center of a Transmission contacts <br /> 6'0-18,000 lbs. a manway. (normally closed)for phone <br /> 8'0-25,000 lbs. 2. Sump will include a tank dialer(not provided by O/C <br /> 10'0-32,000 lbs. bottom deflector plate TANKS) <br /> Straps shall be standard within the sump at the a Panel housing materials: <br /> as supplied by the tank bottom. fiberglass <br /> manufacturer. 3. The sump will be 8" in a Two spare light bulbs <br /> diameter and 4" deep. a Wall mounting hardware <br /> B. Certification Plate— a Alarm bell silence switch <br /> Underwriters Laboratory F. Hydrostatic Monitor a Hasp for padlock <br /> label shall be permanently Accessories <br /> affixed to each tank. 1. Brine Antifreeze Note:All wiring materials are prm,ideo by the <br /> trtor.Wiring is required from the power source <br /> Brine solution BAS-30 to tache control panel and from the control panel to <br /> C. Flanged Manways designation the probe assembly. <br /> 1. The standard manway is Chemical composition 30%tcalcium <br /> chloride,1%to <br /> 22" ID. The 30" and 36" ID 3%potassium chloride.1%to manways4. Switch Panel (Models SP-1 <br /> are optional. One <br /> P 2%sodium and SP-4) <br /> 22" manway is provided chloride,B.I. The switch panel is pre- <br /> anca wstar <br /> with each tank. Visual appearance Green in assembled and ready to <br /> 2. All manways will be furnished Color, wire. All electrical compo- <br /> complete <br /> ore o- <br /> com lete with U.L. listed odorless fluid P <br /> P Specific gravity®60°F ,.zn-,an Hants are U.L. listed NEMA <br /> gaskets, bolts and covers. Drum weight 555 Its. 4X. The electrical box is <br /> 3. Location—see standard Drum dimensions 22h^ <br /> diameter nonmetallic. <br /> tank drawings. 33sA'height <br /> 4. For tanks 1000 gallon Features Model SP-1 Madel SP-4 <br /> Reservoir Sensor <br /> capacity or less, the steel 2. Number of <br /> manway cover shall have (Model <br /> deIIAF 10A and monitoring <br /> circuits 2 8 <br /> four 4" NPT steel fittings. Dimensions: Dimensions 8%RHx 8%'Hx <br /> For tanks of 2,500 gallon, Assembled Sensor238'dia.max- 34}'Wx4D g'h'W%4'D <br /> (6'diameter) and 6,000 imumxl8'L <br /> gallon, (8' diameter) Lead cable 12'L maximum <br /> capacity, the steel man- PVC Riser Pipe <br /> Cap 8 Fitting 4'dia. <br /> way cover shall have five Flexible Conduit Y.^dia.xl8'L <br /> 4" NPT steel fittings weldedSwitching Contacts Titanium probes <br /> in place. All other kinds will Buri float <br /> have the three 4" fittingsDF "itch <br /> (2)Buna.N float <br /> Switches <br /> 30 <br />