• AS 4508-1999

AS 4508-1999

  • Thermal resistance of insulation for ductwork used in building airconditioning
  • standard by Standards Australia, 01/01/1999
  • Category: AS

$50.72 $25.00

Specifies requirements relating to the optimum thermal resistance of insulation for rigid and flexible ductwork and associated fittings used in heating, airconditioning and evaporative cooling systems of buildings and dwellings.
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