Respiratory protective devices. Gas cylinder valves - Outlet connectionsWhat is BS EN 1442 Outlet connections for gas cylinder valves for respiratory protective devices (RPD) about? BS EN 144 discusses connections for gas cylinder valves for respiratory protective devices (RPD). BS EN 1442 is an international standard on the outlet connections for gas cylinder valves for RPD to improve the efficacy of RPD. BS EN 1442 is the second part of a multi part series that specifies the dimensions, tolerances, and marking

Standardized terminology across a company or industry facilitates communication

or in the vicinity of an attended or unattended machine

— to specify test methods for checking conformity with those requirements

non-flammable compressed or liquefied gases (hereinafter referred to as “compact cylinders”)

BS EN 3220 helps aerospace industries in making aerospace applications with respect to heat resisting nickel base alloy and bar and wire

Note 1: BS EN 1870-15 does not deal with any hazards relating to the mechanical loading and/or unloading of the work-piece or which result from the combination of the machine with any other

BS 2559-3 on insulated screwdrivers is useful for:

BS EN 285 was fully revised

based on mass loss (or thickness loss) by standard specimens

the requirements for protection against hazards resulting from normal use and reasonably foreseeable misuse of measuring circuits are given in Clause 101

provided they have no significant effect on the results of the test

This document applies to tangential radiographic inspection using industrial radiographic film techniques