pump chemical wastes to a chemical An indirect waste drain is required for waste pre-treatment plant ______ that discharge clear waste treat chemical wastes until no longer water. harmful water lifts submit chemical waste treatment plans expansion tanks to the AJH cooling jackets drip or overflow pans Which pipe material MUST NOT be used all of the answers provided in the pretreatment of chemical waste? CPVC a pump is used to discharge waste PP pool water to the drainage system, the PVDF pump discharge shall be installed as a(n) copper tube ______. none of the answers provided direct indirect waste Which vent pipe material may be used in chemical waste the pretreatment of chemical waste? neutral waste chemical-resistant glass all of the answers provided high-silicon iron pipe lead pipe (at least 1/8” wall) Which of the following require vitrified clay condensate to be discharged through an all of the answers provided indirect waste pipe? air washers Where practicable, piping shall be air-cooling coils ______ and installed with maximum overflow from evaporative coolers clearance from other services. all of the answers provided readily accessible within 8 feet of the floor The minimum of a condensate drain hidden is ______ inch per foot. behind 1/8 on the roof 5/16 3/8 The owner shall make and keep a 1/4 permanent record of the location of none of the answers provided piping and venting carrying chemical waste. An air conditioning system rated at 5 True tons of refrigeration will need to have a False condensate pipe at least ______ in diameter. A chemical waste vent ______ intersect 3/4 inch vents for other services. 1 inch is allowed to 1-1/4 inches 1-1/2 inches shall not 2 inches not addressed in the code none of the answers provided An air conditioning system rated at 15 tons of refrigeration will need to have a condensate pipe at least ______ in Methods of chemical waste pretreatment diameter. do not apply to ______. 3/4 inch photographic dark rooms 1 inch X-ray dark rooms 1-1/4 inches research laboratories 1-1/2 inches control laboratories 2 inches all of the answers provided
pump chemical wastes to a chemical waste pre-treatment plant treat chemical wastes until no longer harmful submit chemical waste treatment plans to the AJH Which pipe material MUST NOT be used in the pretreatment of chemical waste? CPVC PP PVDF copper tube none of the answers provided Which vent pipe material may be used in the pretreatment of chemical waste? chemical-resistant glass high-silicon iron pipe lead pipe (at least 1/8” wall) vitrified clay all of the answers provided Where practicable, piping shall be ______ and installed with maximum clearance from other services. readily accessible within 8 feet of the floor hidden behind on the roof The owner shall make and keep a permanent record of the location of piping and venting carrying chemical waste. True False A chemical waste vent ______ intersect vents for other services. is allowed to shall not not addressed in the code none of the answers provided Methods of chemical waste pretreatment do not apply to ______. photographic dark rooms X-ray dark rooms research laboratories control laboratories all of the answers provided An indirect waste drain is required for ______ that discharge clear waste water. water lifts expansion tanks cooling jackets drip or overflow pans all of the answers provided a pump is used to discharge waste pool water to the drainage system, the pump discharge shall be installed as a(n) ______. direct indirect waste chemical waste neutral waste all of the answers provided Which of the following require condensate to be discharged through an indirect waste pipe? air washers air-cooling coils overflow from evaporative coolers all of the answers provided The minimum of a condensate drain is ______ inch per foot. 1/8 5/16 3/8 1/4 none of the answers provided An air conditioning system rated at 5 tons of refrigeration will need to have a condensate pipe at least ______ in diameter. 3/4 inch 1 inch 1-1/4 inches 1-1/2 inches 2 inches An air conditioning system rated at 15 tons of refrigeration will need to have a condensate pipe at least ______ in diameter. 3/4 inch 1 inch 1-1/4 inches 1-1/2 inches 2 inches
2009%20UPC%20Chapter%208%20Indirect%20Wastes%20Questions.docx