Specification for rear marking plates for vehicles

BS EN 62551 defines the consolidated basic principles of the Petri nets in the context of dependability and the current usage of Petri net modelling and analysing as a means for qualitatively and quantitatively assessing the dependability and risk-related measures of a system

New subclause with ratings for ice-coating has been added

This International Standard defines terms used in testing the burning behaviour of textiles and textile products

selection and preparation of mechanical test samples

mobile phones

iron and steelmaking materials which includes: preparation of the test solution

The test method for determination of seal strength and mode of specimen failure according to Annex C has been amended

List of tempers used in tables 1 to 57 (extract of EN 515)

and application of results which allows them to effectively test electrical apparatus

definitions and surface texture parameters

Interpretation of data

it is explicitly not intended to widen the scope of this conformance specification to such external standards