Pressure based detection and alert systems for emergencies under water in swimming pools - Safety requirements and test methods
Edition 2018-03

Welding consumables - Covered electrodes for manual metal arc welding of non-alloy and fine grain steels in a wet hyperbaric environment - Classification
Edition 2018-03

Swimming pool equipment - Part 4: Additional specific safety requirements and test methods for starting platforms; German and English version prEN 13451-4:2024
Edition 2024-06

Road and airfield surface characteristics - Test methods - Part 8: Determination of transverse unevenness indices; German version EN 13036-8:2008
Edition 2008-06

Maritime navigation and radiocommunication equipment and systems - Marine speed and distance measuring equipment (SDME) - Performance requirements, methods of testing and required test results (IEC 61023:2007); German version EN 61023:2007
Edition 2008-05

Diver's watches; safety requirements and testing
Edition 1983-09

Small sewage treatment plants - Part 1: Plants for waste water pretreatment
Edition 2010-10

Playgrounds and outdoor play areas - Part 1: Requirements on planning, building and operation
Edition 2020-10

Wastewater treatment plants - Rectangular tanks - Part 1: Settlement tanks with sludge scraper, suction type sludge remover and chain scraper; Types, main dimensions, equipments
Edition 2002-12