Curtain walling. Air permeability. Test method Ingestion-build-44616 transporting dangerous goods

transporting dangerous goods

BS EN 14141 on valves for natural gas transportation in pipelines is useful for:

BS 6931 standard discusses the glossary of terms for copper and copper alloys

BS EN IEC 60974-14 is not applicable to:

Machine operators and trainers

Curtain walling. Air permeability. Test method Ingestion-build-44616 transporting dangerous goods1 Scope This standard defines the method to be used to determine the air permeability of curtain walling, both its fixed and openable parts. It describes how the specimen shall be tested under positive and negative air pressure. NOTE This standard applies to any curtain walling product as defined in prEN 13830: 2000.