Extended application of test results for fire resistance and/or smoke control for door, shutter and openable window assemblies, including their elements of building hardware - Fire resistance of hinged and pivoted metal framed glazed doorsets… has-digital BS 3749 on E glass

BS 3749 on E glass fibre woven roving fabrics for the reinforcement of polyester and epoxy resin systems is useful for:

Management of change is now more explicitly addressed

BS 4825-1 on stainless steel tubes and fittings is relevant to:

Airport authorities

Bleaching is used to remove or convert undesired by-products to harmless ones from fats and oils

Extended application of test results for fire resistance and/or smoke control for door, shutter and openable window assemblies, including their elements of building hardware - Fire resistance of hinged and pivoted metal framed glazed doorsets… has-digital BS 3749 on E glass1 Scope This European Standard covers hinged and pivoted steel (any kind) and aluminium based framed, glazed doorsets or openable windows. This European Standard prescribes the methodology for extending the application of test results obtained from resistance to fire test(s) conducted in accordance with EN 16341. Subject to the completion of the appropriate test or tests selected from those identified in Clause 4 the extended application may cover all