Jewellery. Colours of gold alloys. Definition, range of colours and designation Ingestion-build-189776 It is also recognized that

It is also recognized that countries can enact statutory regulations which specify exemptions for tests

This International Standard describes a test method that covers the determination of fracture resistance of silicon nitride bearing balls at room temperature by the indentation fracture (IF) method

What is ISO/TS 20758 - Abdominal physiological parameter detectors about

in this International Standard

Jewellery. Colours of gold alloys. Definition, range of colours and designation Ingestion-build-189776 It is also recognized that1 Scope This document specifies a limited number of colours of gold alloy and the method to measure colours. It applies to objects made of gold alloys or coated by gold alloys.