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 steel rolling shutter assemblies Ingestion-build-59651 Gain simple yet comprehensive explanation

Gain simple yet comprehensive explanation of business continuity fundamentals

This standard is applicable to equipment for resistance welding and allied processes intended for use in industrial and light industrial environments which are connected to mains supplies with rated voltages up to 1000 V a

a or D ≤ 200 mm

BS EN 809 mentions the machinery concerned and the extent to which hazards

such as thermal considerations

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 steel rolling shutter assemblies Ingestion-build-59651 Gain simple yet comprehensive explanation1 Scope This Part of prEN 15269, which should be read in conjunction with EN 152691, covers the following types of steel rolling shutter assemblies: un insulated manually operated rolling shutters, un insulated powered rolling shutters, insulated manually operated rolling shutters and insulated powered rolling shutters. This document prescribes the methodology for extending the application of test results obtained from test(s) conducted in accordance