Russian standards
Pneumatic hammer drills. Drill steels. General technical requirements
Document status: Active
Oil and gas industry. Submarine pipeline systems. General requirements
Document status: Replaced by GOST R 54382-2021
Manganese dioxide for chemical sources of current. Specifications
Document status: Active
Concentrated kaolin. General requirements for methods of analysis
Document status: Active
Reagents. Methods for preparation of accessory reagents and solutions used for analysis
Document status: Active