GOST 5972-77

Ring single-ended square spanners. Design and dimensions

Hydroelectric power plants. Hydrotechnical structures. Underwater technical survey of hydraulic structures and adjoining areas of unstrengthened channel. Norms and requirements

Services to the population. Classification and the basic requirements to the services given at municipal level

Connecting devices. Safety requirements for clamping units. Part 2. Particular requirements for screw-type and screwless-type clamping units for copper conductors above 35 mm2 up to 300 mm2 (included)

Residual fuel oils. Test for straight-run. Method for determination of toluene equivalent

System of standards on information, librarianship and publishing. Representation of dates and times. General requirements