Non-electrical equipment for potentially explosive atmospheres - Basic method and requirementsBS EN 13463 1: 2001, a part of the BS EN 13463 series, specifies the basic method and requirements for the design, construction, testing and marking of non electrical equipment intended for use in potentially explosive atmospheres in air of gas, vapour, mist and dusts. This standard is valid for atmospheres having pressures ranging from 0. 8 bar to 1. 1 bar and temperatures ranging from 20 C to +60 C. Such atmospheres can also exist inside the

BS EN 61760-3 gives a reference set of requirements

suitable materials

Surfaces fulfilling the test requirements of this standard are considered to comply with the requirements for impact attenuation in BS EN 1176-1

– Playing with the appliance by young children

in practice

which come about in a variety of ways

A complete and accurate description of the behaviour of the road vehicle must necessarily involve information obtained from a number of different tests

2 Dimensional check

Determination of the percentage plastic elongation without necking

Generic rigid test foundation for a single fixed bollard for vehicle impact tests

the standard will help users:

As well as measuring the competence of personnel