scope:

This European standard specifies requirements for in-situ formed sprayed polyurethane foam (PUR) products for the insulation of building equipment industrial installations. [Drafting Note. This covers the applications listed in Mandates 19,20,22 and 23, i.e. storage vessels, pipes and ducts used for the supply of fuels, oil, other liquids, hot and cold water, air and other gases.] This Part 2 of the standard is a specification for the installed product. This Part 2 of the standard also specifies the checks and test methods to be used for the declarations made by the installer of the product.