GOST R 52335-2005

Occupational safety standards system. Agricultural tractors and self-propelled machines. General safety requirements

Engineering process for onshore oil fields. Technological design

State system for ensuring the uniformity of measurements. State verification schedule for measuring instruments of aerosols, suspensions and powdery materials

State system for ensuring the uniformity of measurements. Measurement microphones. Part 7. Values for difference between free-field and pressure sensitivity levels of laboratory standard microphones

Energy conservation. Energy efficiency. Composition of indicators. Basic concepts

Nickel, nickel and copper-nickel alloys. Method for the determination of calcium