GOST 577-1968 Clock-type dial indicators graduated in unit divisions of 0,01 mm. Specifications
GOST 5890-1978 Pipe connection with screwed ends. Specifications
GOST 6527-1968 Female ends with pipe cylindrical thread. Dimensions
GOST 7505-1989 Steel stamping forgings. Tolerances, allowances and forging laps
GOST 8.002-1986 State system for ensuring the uniformity of measurements. State supervision and department control of measuring instruments. Basic regulations
GOST 8032-1984 Preferred numbers and series of preferred numbers
GOST 8479-1970 Construction carbon and alloy steel forgings. General specification
GOST 9.014-1978 Unified system of corrosion and ageing protection. Temporary corrosion protection of products. General requirements
GOST 9.302-1988 Unified system of corrosion and ageing protection. Metal and non-metal inorganic coatings. Control methods
GOST R 15.201-2000 System of product development and launching into manufacture. Products of industrial and technical designation. Procedure of product development and launching into manufacture
GOST R 50779.74-1999 Statistical methods. Sampling procedures and charts for inspection by variables for percent nonconforming
GOST R 51232-1998 Drinking water. General requirements for organization and quality control methods
GOST R 52720-2007 Pipeline valves. Terms and definitions*, 2023-12-23 Update
GOST 12893-2005 history
2005GOST 12893-2005 Single-seated, double-seated and cage control valves. General specifications
1983GOST 12893-1983 Single-seated and double-seated and cage control valves. General specifications