DIN EN 13467-2001 建筑设备和工业设施隔热制品.预制管绝缘层尺寸、垂直度和线性度测定
Thermal insulating products for building equipment and industrial installations - Determination of dimensions, squareness and linearity of preformed pipe insulation; German version EN 13467:2001
This European standard specifies the equipment and procedures for determining the dimensions, squareness and linearity of preformed pipe insulation, supplied in one piece, half sections or segments. It is applicable to thermal insulating products.#,,#