Power transformers - Part 22-8: Power transformer and reactor fittings - Devices suitable for use in communication networks

Plastics piping systems for industrial applications - Acrylonitrile-butadiene-styrene (ABS), unplasticized poly(vinyl chloride) (PVC-U) and chlorinated poly(vinyl chloride) (PVC-C) - Specifications for components and the system - Metric series (ISO 15493:2003/Amd 1:2016 + Cor 1:2004); German version EN ISO 15493:2003/FprA11:2022

Plastics piping systems for industrial applications - Acrylonitrile-butadiene-styrene (ABS), unplasticized poly(vinyl chloride) (PVC-U) and chlorinated poly(vinyl chloride) (PVC-C) - Specifications for components and the system - Metric series (ISO 15493:2003/Amd 1:2016 + Cor 1:2004)

Shell boilers - Part 2: Materials for pressure parts of boilers and accessories

Corrosion of metals - Methods for evaluation of efficiency of water treatment apparatus for corrosion protection - Part 2: Apparatus for decreasing of emission of corrosion products to drinking water

Specifications for installations inside buildings conveying water for human consumption - Part 1: General; German and English version prEN 806-1:2024

Specifications for installations inside buildings conveying water intended for human consumption - Part 1: General

Hydronic systems in heating, cooling and ventilation installations - Part 1: Basics of hydronic balancing

Commonly used steels and aluminium alloys for pressure equipment in hydrogen applications

Water meters for cold potable water and hot water - Part 5: Installation requirements (ISO/DIS 4064-5:2023); German and English version prEN ISO 4064-5:2023