BS IEC 60335-2-54 AMD 2. Household and similar electrical appliances. Safety - Part 2-54. Particular requirements for surface-cleaning appliances for household use employing liquids or steam

or after exposure to various environments

BS EN 2349-317 provides you guidance on a test method to determine the service life of coil switching devices in relays and contactors

which are covered by ISO 362‑2

BS EN 60669-2-3:2006 supersedes EN 60669-2-3:1997

BS EN 13634:2017 supersedes EN 13634:2015

By adopting BS EN 3475-803

pointing out their characteristics and uncertainties when used in the field of cultural heritage

Construction and engineering consultants

This document specifies requirements for the attachment of part-turn actuators

It is applicable to cross-country skis with a nominal length of 160 cm to 215 cm

style or size

BS EN 14793 provides the statistical tools and different criteria to evaluate the alternative method