Online Standards Store PDF
System of building design documents. Water supply and sewerage. Outside networks. Working drawings
Document status: Replaced by GOST 21.704-2011
Lasers and laser-related equipment. Test methods for laser beam widths, divergence angles and beam propagation ratios. Part 1. Stigmatic and simple astigmatic beams
Document status: Active
Space survey materials for creating and updating state topographic maps. Quality assessment. Basic requirements
Document status: Active
Petroleum and natural gas industry. Subsea production systems. Technological seals of electrical equipment. General principles
Document status: Active
Quartzites crystalline for the production of silica products. Specifications
Document status: Active