GB/T 7287.9-1987

Measuring method for normal total emittance of infrared heater

NORMA vydaná dňa 21.2.1987

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The information about the standard:

Designation standards: GB/T 7287.9-1987
Note: NEPLATNÁ
Publication date standards: 21.2.1987
Country: Chinese technical standard
Kategória: Technické normy GB