GOST 11809-82

Non-destructive testing. Ultrasound measurement of screw tightening forces. General requirements

Occupational safety standards system. Radiation control during radioactive waste burial. Nomenclature of controlled parameters

Gravity prospection. Terms and definitions

Granulated and refined sugar. Methods of ash determination

Identification cards. Identification of issuers. Part 2. Application and registration procedures

Occupational safety standards system. Special clothing for protection against gases and liquid chemicals. Method for determining the protective properties of the material under the action of chlorine and ammonia