Russian standards PDF

Hydraulic turbines, storage pumps and pump-turbines. Tendering documents. Part 5. Guidelines for technical specifications for tubular turbines

Document status: Active

Concretes. Methods for the determination of frost-resistance

Document status: Active

Occupational safety standards system. Agricultural and forest wheel tractors. Method of testing by a static load safety structures

Document status: Withdrawn

Forging and pressing equipment. General safety requirements

Document status: Active

Occupational safety standards system. Helmet face piece for commercial gas masks. Specifications

Document status: Active

Occupational safety standards system. Respiratory protective devices. Fresh air hose breathing apparatus. Requirements, testing, marking

Document status: Active