Russian standards PDF
Piping systems. Calculated and experimental method for estimating the dynamic stress-strain state
Document status: Active
Gas distribution systems. Coatings with extruded polyethylene on steel pipes. General technical requirements
Document status: Active
Feedstuffs, compound feeds, feed raw materials. Determination of cadmium, lead, arsenic, mercury, chromium, tin by atomic absorption spectroscopy
Document status: Active
Gas distribution systems. Requirements to networks of distribution of gas. Part 1. Polyethylene gas pipelines
Document status: Replaced by GOST R 55473-2019