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Measurement method for whiteness of building materials and non-metallic mineral products

Measurement method for whiteness of building materials and non-metallic mineral products, Total:2 items.

In the international standard classification, Measurement method for whiteness of building materials and non-metallic mineral products involves: Construction materials.

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, Measurement method for whiteness of building materials and non-metallic mineral products

GB/T 5950-2008 Method for measurement of whiteness of building materials and non-metal mineral products
GB/T 5950-1996 Method for measurement of whiteness of building materials and non-metal mineral products