Group I, Category M1 equipment intended to remain functional in atmospheres endangered by firedamp and/or coal dust

these cables are not intended for direct connection to the mains electricity supply or other low impedance sources

Note: For IEC 60332-3-24

BS EN IEC 61000‑3‑2 is applicable to electrical and electronic equipment having a rated input current up to and including 16 A per phase and intended to be connected to public low-voltage distribution systems

The following clauses have been updated:

These are all features which the manufacturer controls in order that measurements made with the instrument are reliable withingiven tolerances

The idea is to reduce the health and safety risks associated with poorly maintained

Part 7: Finger paints

3 The characteristics of projects

Designers and manufacturers of bath tubs

By complying with these tests

This document gives guidelines for determining the average surface density over a measured area of anodic oxide or of a coating deposited autocatalytically

is distributed according to a normal distribution or a close approximation to the normal distribution