Fittings for butt welding into copper-nickel-alloy pipelines - Concentric reducers
Edition 2008-02

Chemical equipment - Process equipment and vessels with two domed ends - Definitions, nominal capacity, nominal diameters, main dimensions
Edition 2002-04

Measurement of fluid flow by means of pressure differential devices - Condensation chambers
Edition 2004-02

Double bollards
Edition 1995-01

Fittings for butt welding into copper-nickel-alloy pipelines - Elbows
Edition 2008-02

Torispherical heads
Edition 2012-06

Flange joints for process vessels - Flat gaskets
Edition 2024-02

Pressure vessels, glass lined steel - Vessels for production plants 0,063 m³ up to 10 m³
Edition 2006-05

Connecting flanges for vessels and process apparatus of non-alloy and stainless steel
Edition 2003-11

Flanged bulkhead pieces with fixing collar, for steel tubes, nominal pressure 10
Edition 2013-01