Classification of gas appliances according to the method of supplying combustion air and of evacuation of the combustion products (types)What is BS EN 1749 about? BS EN 1749 covers gas appliances. BS EN 1749 gives details for the classification of gas appliances according to the method of supplying combustion air. BS EN 1749 also details the evacuation of the combustion products (types). This classification refers to gas appliances that are intended to be installed within buildings and or outside the building. BS EN 1749 classifies appliances as type A, B or C according to the basic

This Technical Specification provides a method to determine the oxygen concentration threshold when a material exposed to a standard ignition source self-extinguishes at a given constant total pressure

or a formally authorized entity

What is PD CEN/TS 15531-5 - SIRI Situation Exchange service about

it specifies the additional guidance needed to audit an ISMS built using BS ISO/IEC 27001

based on extensive tests

BS 6912-19 on operator seats on earth-moving machinery is useful for:

This document establishes a system of designation for ethylene/vinyl alcohol (EVOH) copolymer thermoplastic materials

Excessive temperatures Fire prevention

and structure

Convector heaters in the form of greenhouse heaters are only covered in respect of single appliance installations

The selection of guards according to the number and size of the hazards has been changed and updated

filled transport product and package's ability to withstand different levels of impact encountered during the shipping and handling process