To assess the results of tests to BS 476:Part 6:1989+A1:2009 and BS 476:Part 7:1997, obtained on specimens of a product and to provide an opinion of compliance with the requirement for a Class 0, as defined in approved document B to the Building Regulation 2000.
Specimens of a product have been tested in accordance with the test methods specified in BS 476:Part 6:1989+A1:2009 Method of test for fire propagation for products and BS 476:Part 7:1997 Method of test to determine the classification of surface spread of flame of products.
BS 476:Part 7:1999 test standard requirement: Class 1 surface spread of flame. BS 476:Part 6:1989+A1:2009 test standard requirement: Fire propagation index,I≤12,Subindex i≤6.
Class 0, defined in paragraph A13(b) of approved document B. Fire safety to the building regulations 2000.
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