Luminaires - General requirements and testsWhat is BS EN 60598 1: 2008? BS EN 60598 1 sets out the general requirements for luminaires, including lighting equipment that operates from supply voltages of up to 1 000V. All the requirements and tests covered in this standard relate to the classification, marking, mechanical design and electrical construction. BS EN 60598 1 looks at all the aspects of electrical safety, as well as thermal and mechanical safety. Its also important to take into

encapsulated parts of electrical apparatus and encapsulated Ex components where the rated voltage does not exceed 10 kV with a relative tolerance of +10%

general requirements

which will be withdrawn on 1 October 2009

BS 3666 is the standard that specifies a system of designating the size of women’s outerwear and underwear garments that are classified as:

maintaining

This test is applicable to natural and artificial aggregates up to a maximum size of 63 mm

recovery management might need to operate under new operating norms beyond recovering to pre-recovery conditions

bolted and riveted structures

BS EN ISO 12162 is an International Standard which establishes the classification of thermoplastics materials in pipe form and specifies the material designation

public or private

1 Test object

This assists in testing and evaluating the performance of multi-place pressure chambers to ensure their proper functioning for hyperbaric therapy