IAPMO IGC 298-2013

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This standard covers blocks intended for installation on flat roof surfaces for supporting gas, condensate or refrigeration piping, electrical conduits, ductwork, roof-top walkways, and mechanical equipment, and specifies requirements for materials, physical characteristics, performance testing and markings.

Product Details

Edition:

1st

Published:

05/01/2013

Number of Pages:

6

File Size:

1 file , 430 KB