grzegorz kumiet asked 2/27/2011 After completion of a company risk assessment the use of large hammer drills has a significant risk rating. What would the plumber have to do to comply with the risk assessment? A) take no additional precautions
Anonymous asked 10/31/2010 I have a 1983 State Courier Water Heater Model # CV52 2R52. It still heats the water but the hot water runs out very quickly when you take a shower. It also takes longer to get hot water to the sink. What do you think I can do?
Anonymous asked 8/12/2010 What is a closed water supply system with back-flow preventer in the cold water supply how does work and how i now if in my house i have one i hear that when you have one the water heater has to have a thermal expansion tank but mind dosnt have it?
Anonymous asked 8/6/2010 Determine the minimum gauge pressure needed in the water pipe leading into a building if water is to come out of a faucet on the twelfth floor, 44m above that pipe?
Anonymous asked 8/6/2010 What is the minimum gauge pressure needed in the water pipe leading into a building if water is to come out of a faucet on the twelfth floor, 39 m above that pipe?
Anonymous asked 3/30/2010 I Have A Glacier Bay Dual Flush Toilet And The Water Runs In The Tank When Not In Use. How To Fix?
Anonymous asked 3/14/2010 I Have A UPC Shower Valve And Want To Change The Mixing Setting. How Do I Find Instructions On Line?
Anonymous asked 1/12/2010 Sketch One Method Which Would Offer Permanent Protection From Back-flow Contamination Of Cold Mains Water System?
