GOST 3242-79

Forestry machinery. Wood chippers. Safety

Low-voltage surge protective devices. Part 1. Surge protective devices connected to low-voltage power distribution systems. Requirements and test methods

Shipbuilding. Shipborne barges, series 2. Main dimensions

Vessels and apparatus. Norms and methods of strength calculation. Determination of stresses at nozzle - to -shell and head junctions under action of pressure and external loads on the nozzle

System of standards for dependability in technics. Basic principles

Elastic floor coverings. Heterogeneous polyvinyl chloride floor coverings. Specifications