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ISO 18323:2015 specifies a set of permitted descriptors for the diamond industry and is specifically designed to be understood by the consumer. The Standard also includes a series of definitions which aim to provide further clarity for traders and maintain consumer confidence in the diamond industry as a whole. ISO 18323:2015 will cover the nomenclature to be used by those involved in the buying…

1. Scope 1.1 This Standard provides requirements for the designs, manufacture and quality control of concrete poles for such uses as transmission, traction and distribution line supports, telegraph and telephone line and telecommunication cable supports and flood and street lighting poles. 1.2 The requirements of this Standard may be applied to both spun and cast poles and to both…