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Natural combustible gases. Methods for determination of hydrogen sulphide and sulphur mercaptan
Document status: Replaced by GOST 22387.2-97
Technical 1-naphthol -2-carboxylic acid. Specifications
Document status: Active
Compressed-air dryers. Specifications and test methods
Document status: Active
Thread connections for casing, tubing, line pipe and thread gauges for them. General technical requirements
Document status: Active
Talc and talcomagnesite. Method determination of iron
Document status: Active
Diethyleneglycol. Specifications
Document status: Replaced by GOST 10136-2019