GOST

1975

GOST 20984-75
GOST 20984-75
Connections of pipelines with ball nipple cross pass-through end to PN 40 MPa (approximately equal to 400 kgf / cm2). Design and dimensions
GOST 20985-75
GOST 20985-75
Pipe connections with ball nipple bulkhead for PN 40 MPa (approximately 400 kgf / cm2). Design and dimensions
GOST 20986-75
GOST 20986-75
Connections of pipelines with ball nipple dead-end to PN 40 MPa (approximately equal to 400 kgf / cm2). Design and dimensions
GOST 20987-75
GOST 20987-75
Pipe and ball nipple joints. The nipples, spherical for P (y) 40 MPa (approximately 400 kgf / cm_2). Design and dimensions
GOST 20989-75
GOST 20989-75
Rigid cellular plastics. Method for determining dimension stability
Price: $134.00
GOST 20990-75
GOST 20990-75
Flexible cellular foams. Method for determination of fatigue at cyclic compression
Price: $118.00
GOST 20991-75
GOST 20991-75
Motor oils. Method of testing their tendency to form deposits at high temperatures
Price: $201.00
GOST 20992-75
GOST 20992-75
Engine oils. A method for assessing detergent and antiwear properties on a free-piston diesel compressor of the DK-2 type
GOST 20993-75
GOST 20993-75
Pneumatic tyres radial and diagonal for motor-cars. Basis parameters and dimensions
Price: $462.00
GOST 20994-75
GOST 20994-75
Motor oils. Method of testing their tendency to form deposits at low temperatures
Price: $201.00
GOST 20995-75
GOST 20995-75
Stationary steam generators with pressure to 3,9 MPa. Quality indices of water and steam feeding the generator
Price: $134.00
GOST 20996.0-75
GOST 20996.0-75
Selenium. General requirement for methods of chemical analysis
GOST 20996.1-75
GOST 20996.1-75
Selenium. Methods for determination of selenium content
GOST 20996.2-75
GOST 20996.2-75
Selenium. Determination of sulfur content
GOST 20997.0-75
GOST 20997.0-75
Thallium. General requirements for methods of spectral analysis
GOST 20997.1-75
GOST 20997.1-75
Thallium. Method for spectral determination of mercury content
GOST 20997.2-75
GOST 20997.2-75
Thallium. Method for spectral determination of the content of iron, copper, nickel, tin, silver and lead
GOST 20997.3-75
GOST 20997.3-75
Thallium. Method for determination of cadmium and zinc content
GOST 20997.4-75
GOST 20997.4-75
Thallium. Method for chemical-spectral determination of the content of cadmium, indium, copper, manganese, nickel, lead, silver and zinc
GOST 20998-75
GOST 20998-75
Chairs with a metal frame. Methods for determining stability and rigidity
GOST 20999-75
GOST 20999-75
Numerical control devices for metal-cutting machines. Coding of preparatory and auxiliary functions
GOST 21000-75
GOST 21000-75
Sheets of fluoroplast-4D reinforced with foil
GOST 21001-75
GOST 21001-75
Roller milling machines
GOST 21002-75
GOST 21002-75
Photo topography. Terms and definitions
Price: $184.00
GOST 21003-75
GOST 21003-75
Undressed beaver skins
Price: $118.00
GOST 21004-75
GOST 21004-75
Wines, wine materials, cognacs and cognac spirits. Method for the determination of tin content
GOST 21005-75
GOST 21005-75
Aircraft pallets. Types. Main parameters and dimensions
Price: $101.00
GOST 21006-75
GOST 21006-75
Electron microscopes. Terms, definitions and letter symbols
Price: $184.00
GOST 21007-75
GOST 21007-75
Platinum wire for thermo elements of resistance
Price: $201.00
GOST 21008-75
GOST 21008-75
Natural sorted scoured wool. Method of determination of fat content
GOST 21009-75
GOST 21009-75
Products 195-mm fireworks for salutes. General specifications
GOST 21010-75
GOST 21010-75
Dielectric screwdrivers
Price: $151.00
GOST 21011.0-75
GOST 21011.0-75
High-voltage kenotrons. Methods measurements of electric parameters. General requirements
Price: $168.00
GOST 21012-75
GOST 21012-75
Stabilitron type SG20G. Specification
GOST 21013-75
GOST 21013-75
Transformers feeder for wireline network. Specification
GOST 21014-75
GOST 21014-75
Sheets and bands. Surface and shape defects. Terms and definitions
GOST 21015-75
GOST 21015-75
Cars. Places of safety-belt anchorage. Technical requirements. Methods of tests
GOST 21016-75
GOST 21016-75
Air-electrical transducers. Specification
GOST 21020-75
GOST 21020-75
Numerical control devices for metal-cutting machines. Reliability and noise immunity. Technical requirements
GOST 21021-75
GOST 21021-75
Devices for numerical control of metalworking machines. Types and main parameters. Technical requirements
GOST 21022-75
GOST 21022-75
Chromic steel for precise bearings. Specifications
Price: $316.00
GOST 21023-75
GOST 21023-75
Power transformers. Methods of measuring partial discharge characteristics during power frequency voltage testing
Price: $316.00
GOST 21024-75
GOST 21024-75
Manipulators. Terms and definitions
GOST 21025-75
GOST 21025-75
Sieving machines
GOST 21026-75
GOST 21026-75
Hot-rolled sections with outward flanges for trolleys. Dimensions
Price: $33.00
GOST 21027-75
GOST 21027-75
Power systems. Terms and definitions
Price: $118.00
GOST 21028-75
GOST 21028-75
Jigs for machining holes of moulding boxes and pattern plates. Specifications
Price: $151.00
GOST 21029-75
GOST 21029-75
Aluminum barrels for chemical products
Price: $217.00

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