BS EN 474-12. Earth-moving machinery. Safety. Part 12. Requirements for cable excavators - Part 12: Requirements for cable excavators Ingestion-build-107062 Proficiency testing is the determination

Proficiency testing is the determination of laboratory testing performance by means of interlaboratory test comparisons

This British Standard makes reference to BS 1377-1 for general requirements that are relevant to all Parts and for methods of preparation of soil and specimens for testing

This document specifies principles

— additional requirements in accordance with other appropriate standards and national rules may be applicable to transformers for toys and power supplies incorporating transformers for toys intended for use in special environments

hence it becomes important to make conventions so that professionals all over the globe can understand the particular project or numerical

BS EN 474-12. Earth-moving machinery. Safety. Part 12. Requirements for cable excavators - Part 12: Requirements for cable excavators Ingestion-build-107062 Proficiency testing is the determination