GOST

High efficiency air filters EPA, HEPA and ULPA. Part 1. Classification, performance testing, marking

Document status: Replaced by GOST R 71176-2023

Shipbuilding and marine structures. Toughened safety glass panes for rectangular windows and side scuttles. Punch method of non-destructive strength testing

Document status: Active

Ferro-concrete cross ties for railways for 1520 mm gauge railways. General specifications

Document status: Cancelled

Synthetic rubber. Method for determination of water fraction of total mass

Document status: Active

Pressure rubber hoses with thread reinforcement without end fittings. Specifications

Document status: Active

Polymer composites. Identification of polymer layers and inclusions by infrared microscopy

Document status: Active