RD 5R.0346-81

Instructions for control of welded joints inaccessible for radiographic and ultrasonic testing

Procedural guidelines for organization of rust-preventive treatment of thermal energy equipment using air

Guidelines for designing of automatic water fire-extinguishing installations of oil-immersed power transformers

Requirements for the package and content of documents justifying the nuclear and radiation safety of a nuclear installation, radiation source, nuclear storage facility, radioactive waste storage facility and/or declared activities (for nuclear power plants)

Guidelines for conservation of heat-power equipment

Norms of strength calculation of the heating system pipelines