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Iron ores, concentrates, agglomerates and pellets. Methods of sampling and sample preparation for chemical analysis and determination of moisture content

Document status: Active

Vessels and apparatus. Norms and methods of strength calculation. Strength calculation under low-cyclic loads

Document status: Active

Vessels and apparatus. Norms and methods of strength calculation. Calculation of cylindrical and conic components of convex and flat bottoms covers

Document status: Replaced by GOST 34233.2-2017

Ground feldsparic and quartzfeldsparic materials. Method for determination of mica content

Document status: Active

Acetic ether and n-butyl acetate technical. Specifications

Document status: Active

Petroleum and natural gas industries. Well service equipment. General technical requirements

Document status: Active