Corrosion of metals and alloys - Corrosion and fouling in industrial cooling water systems - Part 2: Evaluation of the performance of cooling water treatment programmes using a pilot-scale test rig (ISO/DIS 16784-2:2023); German and English version prEN ISO 16784-2:2023
Edition 2023-10

Fixed, vertical road traffic signs - Part 2: Transilluminated traffic bollards (TTB); German version EN 12899-2:2007
Edition 2008-02

Wood flooring and parquet - Determination of top layer delamination of multilayer elements - Test method; German version EN 17456:2021
Edition 2021-07

Plastics piping systems - Glass-reinforced thermosetting plastics (GRP) pipes - Determination of long-term resistance to internal pressure; German version EN 1447:2009+A1:2010
Edition 2011-01

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

Winter and road service area maintenance equipments - Power system and related controls - Interchangeability and performance requirements; German version EN 15431:2008
Edition 2008-05

Furniture - Assessment of the effect of light exposure; German version EN 15187:2006
Edition 2006-12

Caseins - Determination of "fixed ash" (Reference method) (ISO 5544:2008)
Edition 2020-12

Centrifugal pumps - Test procedure for seal packings; German version EN 16752:2015
Edition 2015-11

Imaging materials - Photographic film and paper - Determination of curl (ISO 18910:2000)
Edition 2005-12