This standard applies to the collection and preparation of samples for chrysotile inspection.
GB 8072-1987 history
2012GB/T 8072-2012 Method of sampling and preparation for chrysotile asbestos
1987GB 8072-1987 Method of sampling and preparation for chrysotile asbestos
GB 8072-1987 Method of sampling and preparation for chrysotile asbestos was changed to GB/T 8072-2012 Method of sampling and preparation for chrysotile asbestos.