Non-destructive testing. Terminology - Terms used in visual testing1 Scope This European Standard defines the terms used in visual testing.

and safety of communal washing troughs

Irradiance (at a point of a surface) is the quotient of the radiant flux incident on an infinitesimal element of the surface containing the point

The effect of the thermal barrier material on the dimensional tolerances is covered by BS EN 12020-2 although the actual thermal barrier material itself is not (see BS EN 14024)

due to their connections with the structure

BS EN 60598-2-6 specifies requirements for luminaire with built-in transformers or convertors for filament lamps

Other topics include texture depth

while describing a framework and outlining processes for identifying and managing risk

BS EN 17199-1 provides a methodology that enables the quantification of dustiness in terms of health-related dustiness mass fractions

What is BS EN 25580 - Industrial radiographic illuminators for NDT about

and non-integrated working platforms on forklift trucks are not included within the scope of this British Standard

Revised correlations with respect to ignition

a)       Cast-in fasteners such as headed fasteners