Russian standards PDF

Explosionproof electrical apparatus. Part 0. General requirements

Document status: Replaced by GOST 31610.0-2019

Vertical cylindrical steel tanks for oil and oil-products. General specifications

Document status: Replaced by GOST 31385-2016

Pipeline valves. Methods of control and testing

Document status: Active

Unified system of corrosion and ageing protection. Paint coatings. Accelerated test methods for durability in liquid corrosive mediums

Document status: Active

Thread connections for casing, tubing, line pipe and thread gauges for them. General technical requirements

Document status: Active

Pipeline valves. Methods of control and testing

Document status: Cancelled