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Hydrogen Technologies Standards form the basic framework for market ramp-up
More information
Climate change Standards and specifications support climate targets
More information
Smart Farming Standards and specifications are drivers for the digitalization of agriculture
More information

Standards [CURRENT]

BS 1868+A1
Specification for steel check valves (flanged and butt-welding ends) for the petroleum, petrochemical and allied industries

Title (German)

Absperrventile aus Stahl (mit geflanschten bzw. stumpfgeschweissten Enden) fuer die Petroleum-, petrolchemische und verwandte Industrien

Edition 1975-11-28

Original language English

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Hydrogen Technologies Standards form the basic framework for market ramp-up

Climate change Standards and specifications support climate targets

Smart Farming Standards and specifications are drivers for the digitalization of agriculture

BS 1868+A1 Specification for steel check valves (flanged and butt-welding ends) for the petroleum, petrochemical and allied industries

Want to learn more?

BS 1868+A1
Specification for steel check valves (flanged and butt-welding ends) for the petroleum, petrochemical and allied industries