Wood-based panels - Sampling, cutting and inspection - Part 3: Inspection of an isolated lot of panels; German version EN 326-3:2003
Edition 2004-02

Heat exchangers - Forced convection air cooled refrigerant condensers - Test procedures for establishing performance; German version EN 327:2014
Edition 2014-11

Heat exchangers - Forced convection unit air coolers for refrigeration - Test procedures for establishing the performance; German version EN 328:2014
Edition 2014-11

Wood preservatives - Determination of the relative protective effectiveness of a wood preservative for use under a coating and exposed out-of-ground contact - Field test: L-joint method; German version EN 330:2014
Edition 2015-01

Manually operated ball valves and closed bottom taper plug valves for gas installations for buildings; German version EN 331:2015
Edition 2016-04

Gas pressure regulators for inlet pressures up to 10 MPa (100 bar); German and English version EN 334:2019
Edition 2019-11

Gas pressure regulators for inlet pressure up to 10 MPa (100 bar); German and English version EN 334:2019/prA1:2022
Edition 2023-10

Durability of wood and wood-based products - Use classes: definitions, application to solid wood and wood-based products; German version EN 335:2013
Edition 2013-06

Structural timber - Sizes, permitted deviations; German version EN 336:2013
Edition 2013-12

Structural timber - Strength classes; German version EN 338:2016
Edition 2016-07