Russian standards PDF
Products wear resistance assurance. Evaluation of lubrication materials antiwear properties by 'ball - cylinder' method
Document status: Active
Heat-insulating radioactivity resistant products for atomic power stations. General technical requirements
Document status: Active
Chelyabinsk Basin coals for pulverized, stratified burning and domestic needs. Specifications
Document status: Cancelled
East Siberia coals for power supply and technological purposes. Specifications
Document status: Cancelled
