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Drill pipes and other elements of drilling equipment for petroleum and natural gas industries. Part 2. Basic parameters and inspection of thread shouldered connection. General technical requirements
Document status: Active
Talc and talcomagnesite. Method for determination of arsenic
Document status: Active
Reagents. Methods for the determination of nitrates
Document status: Replaced by GOST 10671.2-2016
Zoohygienic and zoocosmetic means for non-productive animals. Terms and definitions
Document status: Active
Surface active agents and detergents. Determination of anionic-active matter by manual or mechanical direct two-phase titration procedure
Document status: Active