Basic principles for the design of line scales and pointers
Edition 1991-01

Automatic channel installation (ACI); German version EN 50203:1996 + A1:1997
Edition 1997-07

Plans for public utilities, water resources management and for long-distance pipelines; Maps and plans for water engineering, flood and coastal protection
Edition 1982-02

Unfired pressure vessels - Part 3: Design; German and English version EN 13445-3:2014/prA16:2019
Edition 2019-11

Pressure gauges - Part 3: Diaphragm and capsule pressure gauges; dimensions, metrology, requirements and testing; German version EN 837-3:1996
Edition 2019-08

Line scales and pointers for indicating electrical measuring instruments; scale graduation and numbering
Edition 1991-01

Calculation of load capacity of cylindrical gears; application standard for industrial gears; detailed method
Edition 1989-02

Pressure gauges - Part 1: Bourdon tube pressure gauges; dimensions, metrology, requirements and testing; German version EN 837-1:1996
Edition 1997-02

Specification for masonry units - Part 2: Calcium silicate masonry units; German version EN 771-2:2011+A1:2015
Edition 2015-11

Technical specifications for centrifugal pumps - Class I (ISO 9905:1994)
Edition 1997-03