Analogue PSTN terminal support interface

c)       Codes

Steel washers in BS EN 2139 are intended for use primarily underneath nuts

BS 8610 is a standard that provides specifications for anchor systems for personal fall protection of the wearer against falls

BS EN 2878 on anchor nuts is relevant to:

What is BS EN 50318 about

This document specifies material-independent general test methods for all system chimneys

It is based on the use of an emission test chamber and subsequent analysis of ammonia in test chamber air

New sustainability standards also available:

Annex C (normative) Polyester moulding compound production testing

These assumptions are as unrestrictive as possible

but adds or replaces the requirements for application for trenchers

ISO 1043-1