Circular sight glass fittings with sight glasses in main power connection
Edition 2021-04

Welded steel tubes for pressure purposes - Technical delivery conditions - Part 4: Electric welded non-alloy steel tubes with specified low temperature properties
Edition 2019-07-15

Welded steel tubes for pressure purposes - Technical delivery conditions - Part 5: Submerged arc welded non-alloy and alloy steel tubes with specified elevated temperature properties
Edition 2019-07-15

Welded steel tubes for pressure purposes - Technical delivery conditions - Part 6: Submerged arc welded non-alloy steel tubes with specified low temperature properties
Edition 2019-07-15

Welded steel tubes for pressure purposes - Technical delivery conditions - Part 3: Electric welded and submerged arc welded alloy fine grain steel tubes with specified room, elevated and low temperature properties
Edition 2019-07-15

Plastics piping systems - Thermoplastics pipes and fittings for hot and cold water - Test method for the resistance of joints to pressure cycling (ISO 19892:2011)
Edition 2018-11-01

Manufacturing processes forming under combination of tensile and compressive conditions - Part 6: Upset bulging; Classification, subdivision, terms and definitions
Edition 2003-09

Manufacturing processes forming under combination of tensile and compressive conditions - Part 1: General; Classification, subdivision, terms and definitions
Edition 2003-09

Pipework - Part 1: Types of connection for corrugated stainless steel metal hose assemblies according to DIN EN 16617 for combustible gases
Edition 2024-04

Paints and varnishes - Determination of the degree of chalking of paint coatings by the Kempf method
Edition 2010-08