GB/T 17674-1999

Determination of nitrogen in petroleum and petroleum products by chemiluminescence method

NORMA vydaná dňa 11.2.1999

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The information about the standard:

Designation standards: GB/T 17674-1999
Note: NEPLATNÁ
Publication date standards: 11.2.1999
Country: Chinese technical standard
Kategória: Technické normy GB