Russian standards
Triple clamping collars for centrifugal moulds. Construction and dimensions
Document status: Active
Drinking water. Method of determination of selenium mass concentration
Document status: Active
Low-power electronic tubes and valves. Method of measurement of insulation resistance between electrodes and between electrodes and all other elements of tubes and valves
Document status: Active
Canned fruits, vegetables. Technological processes. Terms and definitions
Document status: Withdrawn
Sealing devices of screw joints with round cross-section rubber rings. Construction and dimensions
Document status: Active
