Installation Ⅱ

時(shí)間：2016-07-09 10:38:05點(diǎn)擊：次

RECOMMENDED JOINT CURING CHART:

Helpful Hints
 1.?Work   quickly and carefully.
 2. Use liberal amounts of   fresh cement.
 3. Do not attempt cementing  in  the    rain or  in  the presence of moisture.
 4. Do not   cement when the temperature is below 40°F or above 100°F.
 5. Do not  take shortcuts or bypass  recommended   steps.
 6. Do not weld steel piping that has been   connected to freshly cemented PVC or CPVC pipe.
 7.   Keep primers and cements away from heat, sparks, and lame.
 8. Provide good ventilation to reduce ire hazard and to   minimize inhalation of solvent vapors.
 9. Do not    test with compressed air or gas, and bleed all entrapped air  from  the system   before  testing hydrostatically.
 10. Supplier for   speciic questions or problems.

AVERAGE NUMBER OFJOINTS PER QUART OF CEMENT:

APPLICABLE SPECIFICATIONS FOR SOLVENT   WELDING

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