Belltowers
Edition 2021-04

Oil-fired heated units with vaporizing burners; requirements, testing, marking
Edition 1989-07

Shaft sinking in mining - design and dimensioning
Edition 2017-05

German standard methods for the examination of water, waste water and sludge - General information (group A) - Part 62: Plausibility check of analytical data by performing an ion balance (A 62)
Edition 2014-12

Testing of wood preservatives - Determination of the corrosive effect to metals - Part 1: Liquid and dissolved wood preservatives
Edition 2009-08

Sealing test for pressurized waveguide; tubing and assemblies; identical with IEC 60261:1989; german version HD 138 S2:1990
Edition 1991-05

Production equipment for microsystems - Determination of the influence of materials on the optical and tactile dimensional metrology - Part 1: Qualitative estimation of the material and procedure specific influences
Edition 2015-06

Solid fuels - Determination of contents of trace elements - Part 1: General rules, sampling and sample preparation - Preparation of samples for the analyses (dissolution method)
Edition 2014-07

Testing of solid fuels - Determination of chemical composition of fuel ash - Part 10: X-Ray Fluorescence Analysis
Edition 2011-04

Methods of measurement for DVD players (IEC 62389:2005); German version EN 62389:2006
Edition 2006-09