Piping. Water supply and drain piping shall be type “L” copper and insulated with “Arma-Flex” ¾” nominal wall thickness closed cell foam insulation. Supply piping to the humidifier shall be a minimum ¾” diameter, drain pipe shall be sized in accordance with manufacturer’s recommendation.
Appears in 20 contracts
Samples: www.michigan.gov, www.michigan.gov, www.michigan.gov
Piping. Water supply and drain piping shall be type “L” copper and insulated with “Arma-Arma- Flex” ¾” nominal wall thickness closed cell foam insulation. Supply piping to the humidifier shall be a minimum ¾” diameter, drain pipe shall be sized in accordance with manufacturer’s recommendation.
Appears in 1 contract
Samples: www.michigan.gov
