Water engineering; terms; dam plants
Edition 1987-01

Measurement of liquid flow in closed conduits - Method by collection of the liquid in a volumetric tank (ISO 8316:1987)
Edition 1996

Natural gas - Calculation of thermodynamic properties - Part 5: Calculation of viscosity, Joule-Thomson coefficient, and isentropic exponent (ISO 20765-5:2022); German version EN ISO 20765-5:2022
Edition 2022-08

Chimneys - Requirements and test methods for clay/ceramic flue terminals; German version EN 13502:2002
Edition 2003-01

Centrifugal, mixed flow and axial pumps - Code for hydraulic performance tests - Precision class (ISO 5198:1987); German version EN ISO 5198:1998
Edition 1999-12

Industrial fans - Performance testing in situ (ISO 5802:2001 + Amd 1:2015); German version EN ISO 5802:2008 + A1:2015
Edition 2016-02

Railway applications - Designation system for railway vehicles - Part 2: Product groups; German version EN 15380-2:2006
Edition 2006-06

Gas infrastructure - Pipelines for maximum operating pressure up to and including 16 bar - Part 4: Specific functional requirements for renovation; German version EN 12007-4:2012
Edition 2012-10

Stationary source emissions - Manual and automatic determination of velocity and volume flow rate in ducts - Part 1: Manual reference method (ISO 16911-1:2013); German version EN ISO 16911-1:2013
Edition 2013-06

German construction contract procedures (VOB) - Part C: General technical specifications in construction contracts (ATV) - Steel construction works
Edition 2016-09