Rating of direct coupled photovoltaic (PV) pumping systems (IEC 61702:1995); German version EN 61702:1999
Edition 2000-08

Round steel link chains, tested - Part 3: Test
Edition 2001-02

Geotextiles and geotextile related products - Part 8: Determination of the coefficient of water permeability with radial flow in the plane
Edition 2007-12

Geotextiles and geotextile related products - Part 4: Determination of permeability normal to the plane under load at constant hydraulic water head
Edition 2024-02

Laboratory glassware; density hydrometers; use and test methods
Edition 1983-06

Soil - Calculation of design bearing capacity of soil beneath shallow foundations
Edition 2026-02

Soil - Calculation of design bearing capacity of soil beneath shallow foundations
Edition 2025-05

Soil - Calculation of design bearing capacity of soil beneath shallow foundations
Edition 2006-03

Sectional specification - Rectangular connectors for frequencies below 3 MHz; German version EN 175300:1996
Edition 1996-11

Fire safety engineering - Part 2: Simulation of evacuation and personal safety
Edition 2022-08