Investigations of the raw material in hard-coal-mining; macropetrographic classification and topographic survey of hard-coal and host rock
Edition 1994-01

Circular sight glass fitting with round sight glass plate in force shunt
Edition 2021-04

Testing of ceramic raw and basic materials - Chemical analysis of boron carbide, boron nitride, other metal borides and elemental boron - Part 3: Determination of the non-metallic major and minor constituents total carbon, total oxygen and total nitrogen as well as of free carbon in B₄C and of loss on drying of amorphus boron
Edition 2016-12

Entertainment technology - Load assumptions in stages and associated areas - Imposed loads
Edition 2017-10

Flanges and their joints - Design rules for gasketed circular flange connections - Part 3: Calculation method for metal to metal contact type flanged joint; German version CEN/TS 1591-3:2007
Edition 2007-10

Aerospace series - Cables, electrical, aircraft use; Test methods - Part 808: Cross-talk; German and English version EN 3475-808:2002
Edition 2002-12

Chimneys - Accessories - Part 3: Draught regulators, standstill opening devices and combined secondary air devices - Requirements and test methods; German version EN 16475-3:2016+A1:2018
Edition 2019-03

Railway applications - Track - Safety protection on the track during work - Part 3: Competences for personnel related to work on or near tracks; German version EN 16704-3:2016+A1:2021
Edition 2021-12

Earthworks - Part 7: Hydraulic placement of extractive waste; German version EN 16907-7:2021
Edition 2021-09

Guide for procurement of power station equipment - Part 4-1: Boiler auxiliaries; equipment for reduction of dust emissions; German version EN 45510-4-1:1999
Edition 1999-06