Workplace exposure - Guide for the use of direct-reading instruments for aerosol monitoring - Part 2: Evaluation of airborne particle concentrations using Optical Particle Counters
Edition 2014-02

Metallic coatings - Electroplated coatings of nickel plus chromium and of copper plus nickel plus chromium on plastics materials
Edition 2020-04

Geosynthetics - General tests for evaluation following durability testing; German version EN 12226:2012
Edition 2012-03

Timber structures - Test methods - Withdrawal capacity of punched metal plate fasteners in handling and erection of prefabricated trusses; German version EN 15736:2009
Edition 2009-12

Heat exchangers - Water to water heat exchangers for district heating - Test procedures for establishing the performance data; German version EN 1148:1998
Edition 1998-12

Bitumen and bituminous binders - Determination of the tensile properties of modified bitumen by the force ductility method; German version EN 13589:2018
Edition 2018-08

Rubber and plastics - Polymer dispersions and rubber latices - Determination of pH (ISO 976:2013)
Edition 2016-12

Conservation of cultural property - Test methods - Determination of static contact angle; German version EN 15802:2009
Edition 2010-04

Air quality - Determination of ozone in ambient air - Ultraviolet photometric method (ISO 13964:1998)
Edition 1999-12

Industrial systems, installations and equipment and industrial products - Structuring principles and reference designations - Part 1: Basic rules (IEC 81346-1:2022); German version EN IEC 81346-1:2022
Edition 2024-07