Underground tanks of glass-reinforced plastics (GRP) - Determination of creep factor α and factor β; German version EN 978:1997
Edition 1997-09

Flexible sheets for waterproofing - Bitumen, plastic and rubber sheets for roof waterproofing - Determination of resistance to impact; German version EN 12691:2018
Edition 2018-05

Belt conveyors for underground coal mining - Idlers - Part 1: Dimensions
Edition 2010-12

Rolling bearings - Double direction thrust ball bearings
Edition 2011-02

Pedestal plain bearings; side flange bearing
Edition 1990-09

Eurocode: Basis of structural design; German version EN 1990:2002 + A1:2005 + A1:2005/AC:2010
Edition 2021-10

Rolling bearings - Single direction thrust ball bearings
Edition 2010-05

Rolling bearings - Summary
Edition 2010-05

Connecting flanges for vessels and process apparatus of non-alloy and stainless steel
Edition 2003-11

Running Test on Radial Plain Bearings; General
Edition 1975-10