Russian standards
Renewable power engineering. Solar energy. Methods of testing preformed rubber seals and sealing compounds used in collectors
Document status: Active
Explosive atmospheres. Part 30-1. Electrical resistance trace heating. General and testing requirements
Document status: Active
Conformity assessment system for the use of nuclear energy. Experts in certification of products. Requirements and order of competence confirmation
Document status: Active
Water-tube boilers and auxiliary installations. Part 2. Materials for pressure parts of boilers and accessories
Document status: Active
Conformity assessment system for the use of nuclear energy. Conformity assessment in the form of examination. Unified procedures. Radiographic examination
Document status: Active