Road vehicles. Supplementary grip devices for tyres of passenger cars and light duty vehicles - General safety and performance requirements1 Scope This document provides specifications for safety, quality and performance requirements for supplementary grip devices, commonly called SGDs, for type approved tyres according to the current legislation, intended to be fitted on tyres on vehicles in categories M1, N1, O1, O2 and relevant sub categories (off road vehicles). The requirements contained in this document apply to all SGDs, regardless of the material technology used to build it. In

BS EN 16856 supplements the characteristics

between the consumer domain and the network or service provider domains

The methods are suitable for use with the same range of materials as covered by ISO 13586

risk assessment

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Note: ISO 23640 does not apply to instruments

The object of this standard is to establish practical and concise procedures for the calculation of line-to-earth short-circuit currents during two separate simultaneous line-to-earth short circuits and partial short-circuit currents through earth

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BS EN 4050-3 creates a standardized approach for manufacturers of metallic materials to adhere to if they supply their metallic materials for use by the aerospace and defence industry

Methods and procedures can likewise be documented and linked to processes

For ecotoxicological testing

BS 95009 on public sector procurement is applicable to: