Russian standards
Rocks. Method for the determination of permittivity and dielectric loss tangent
Document status: Active
Clay raw materials. Method for determination of mineral composition
Document status: Replaced by GOST 21216-2014
Petroleum and natural gas industries. Drilling and production equipment. Marine drilling riser couplings. General technical requirements
Document status: Active
Vessels and apparatus. Norms and methods of strength calculation
Document status: Active
