Gas-fired sorption appliances for heating and/or cooling with a net heat input not exceeding 70 kW - Part 7: Specific provisions for hybrid appliances; German version EN 12309-7:2014
Edition 2015-03

Ductile iron pipes - Push-in joints for ductile iron pipe systems - Resistance against root penetration - Requirements and test methods; German version EN 17970:2024
Edition 2024-08

Aerospace series; aluminium alloy forging stock and forgings; technical specification; part 3: preproduction and production forgings; german version EN 2082-3:1989
Edition 1990-09

Aerospace series; steel, nickel base and cobalt base alloy remelting stock and castings; technical specification; part 1: general requirements; german version EN 2103-1:1991
Edition 1991-11

Gas-fired storage water heaters for the production of domestic hot water; German version EN 89:2015
Edition 2015-08

Gas-fired central heating boilers - Type B boilers of nominal heat input exceeding 300 kW, but not exceeding 1000 kW; German version EN 13836:2006
Edition 2007-06

Test for general properties of aggregates - Part 1: Methods for sampling; German version EN 932-1:1996
Edition 1996-11

Guide to the measurement of equivalent electrical parameters of quartz crystal units; identical with IEC 61080:1991
Edition 1993-02

Investigations of the raw material in hard-coal-mining; treatment of exploratory drillings
Edition 1993-11

Craine rails; dimensions, sectional properties, steel grades for crane rails with foot flange, form A
Edition 1991-09