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PLASTELL"ELUTRON' Double-wan <br /> APPENDIX A Tank <br /> INSTALLATION SITE TESTING PROCEDURES <br /> Option #1: EXTERIOR HOLIDAY TEST Option #2: VACUUM TEST INTERSTICE <br /> Prior to arrival of the Elutron n tank at the. installation The Elutron e tank may be delivered with an interstitial vacuum established at <br /> site, coordinate with the Elutron t< manufacturer to have the factory. The delivery document will state the vacuum gauge reading required <br /> a 12,500 volt holiday test performed using a Tinker-Rasor, for acceptance at the delivery location. Record the vacuum gauge reading on the <br /> Model APV'✓, tester. Any pinholes detected must be delivery document when the tank is delivered. If the vacuum gauge has decreased <br /> repaired using the Plasteel tt sealing kit materials. Re-test from the vacuum gauge reading listed for acceptance on the delivery document, <br /> and repair until tank is pinhole free. This test must be call the factory for further instructions. If'an interstitial vacuum is to be established <br /> performed by a person qualified by the Elutron e tank at the installation, follow the instructions in Appendix B, Interstitial Vacuum Test. <br /> manufacturer. DO NOT apply a vacuum to the primary tank,DAMAGE MAY OCCUR. <br /> Option #3: PRESSURE TEST INTERSTICE <br /> If a field pressure test is required,set-up test equipment per the schematic diagram and precisely follow the test procedures listed. <br /> CAUTION: DAMAGE TO TANK MAY OCCUR IF PRESSURE IN THE <br /> INTERSTICE EXCEEDS 2 PSIG ABOVEGROUND. <br /> Step 1. Ensure gauges are accurately calibrated. 8. Observe G2 for 30 minutes. G2 should remain at <br /> 2. Ensure all connections are leak tight. 11/2- 2 psig. (Call factory if G2 decreases to zero.) <br /> 3. Close V2, open V3, G2 should read zero. 9. Open V3, vent interstice, G2 to read zero. <br /> 4. Open V1, pressurize primary tank until G1 reads 10. Open V1, vent primary tank, G1 to read zero. <br /> 3-5 psig, close V1. Disconnect air source. Test complete. <br /> 5. Close V3, after 30 minutes, check G2.G2 should read NOTE: It' the Elutron@ tank is covered with backfill, you may <br /> test the interstice at 3-5 PSIG, following steps #1-10, and carefully <br /> zero. (Call factory if G2 does not read zero.) increasing the pressure in step #7 to 3-5 PSIG. In step #8, G2 should <br /> 6. Open V1 and decrease G1 to 11/2 - 2 psig.Close V1. remain at 3-5 PSIG. <br /> 7. Open V2, pressurize G2 to 11/2 - 2 psig.Close CAUTION: DAMAGE MAY OCCUR IF INTERSTICE <br /> V2. DO NOT EXCEED 2 PSIG ON G2. DAMAGE PRESSURE EXCEEDS 5 PSIG. WHEN TANK IS <br /> TO TANK MAY OCCUR. COVERED WITH BACKFILL. <br /> Pressure Test Equipment Specifications PRESSURE BLEED-OFF VALVE (V3) <br /> Gauges: 5 psig maximum scale <br /> Valves: Globe type, 30 psi min. VALVE (vt) <br /> VALVE AIR SOURCE <br /> Pressure Relief Device: 5 psi- max. (v2) <br /> INTERSTICE PRESSURE GAUGE (G2) (GI) <br /> PRIMARY TANK PRESSURE GAU( <br /> MONITOR 5 PSIG <br /> FITTING PRESSURE <br /> RELIEF <br /> DEVICE <br /> FRP LAMINATE PRIMARY TANK <br /> SECONDARY WALL FITTINGS <br /> INTERSTICE <br /> STEEL PRIMARY <br /> INNER TANK <br /> MONITOR TUBE <br /> Licensed PLASTEEL®ELUTRON®tank manufacturers <br /> INSTALL RZESZOW INDUSTRIA ACERO HALL TANK CO. TECNOECO CHILE K&T STEEL METAL PRODUCTS TANX INC. TALLER EL RETONO C.A. <br /> Rzeszow,Poland Ouito.Ecuador N Little Rock.AR Santiago,Chile Twin Falls.ID Suwanee,GA Claremont.NH Barquisimeto.Venezuela <br /> (501)945-3211 (208)733-2554 (770)945-8383 (603)543-1272 <br /> INDUSTRIAS CORREAGUA ERMETRA INDUSTRIA Fax(501)945-4477 TANOUES GUMEX Fax(208)733.7239 Fax(770)932-5671 Fax(603)543-1270 METALURGICA RIMA <br /> Panama,Panama Behm,Brazil Torreon Mexico Guaira.Brazil <br /> FORM INST-9.00EA <br />