AnsweredAssumed Answered

Expansion joint/ Strain relief / Expansion bellows / Flexible joints

Question asked by m-arunkumar on Jan 10, 2019
Latest reply on Jan 12, 2019 by sourabhchowdhuri

Can somebody provide guidelines regarding requirement of  expansion joint/ Strain relief / Expansion bellows / Flexible joints in fire pump installations. As per some Indian standards (NBC-National building code of India) it is mandatory to install these bellows in suction and delivery lines of individual pumps. Does NFPA provides any guidelines about where it shall be installed?

Outcomes