Performance of windows and doors - Classification for weathertightness and guidance on selection and specification Ingestion-build-63114 hence to its mass (see

hence to its mass (see also 7

It is different for hot-rolled metal products and cold-rolled metal products

together with ISO 15223-1:2007

Method for the weatherproofing test for outdoor switchgear and controlgear

Performance of windows and doors - Classification for weathertightness and guidance on selection and specification Ingestion-build-63114 hence to its mass (seePerformance of windows and doors Part 1: Classification for weathertightness and guidance on selection and specification Executive summary Classification and guidance on the exposure categories related to test pressure levels for air permeability, watertightness and wind resistance for external windows and doors. Abstract This British Standard a part of the BS 6375 series, specifies the exposure categories related to test pressure levels for air