Plastics piping systems for soil and waste discharge (low and high temperature) within the building structure – Unplasticized poly(vinyl chloride) (PVC-U) – Part 2: Assessment of conformity; German version FprCEN/TS 1329-2:2025

Plastics piping systems for soil and waste discharge (low and high temperature) within the building structure – Unplasticized poly(vinyl chloride) (PVC-U) – Part 1: Specifications for pipes, fittings and the system; German version FprEN 1329-1:2025

Founding - Ultrasonic testing - Part 2: Steel castings for highly stressed components; German version EN 12680-2:2026

Semiconductor devices - Mechanical and climatic test methods - Part 23: High temperature operating life (IEC 47/2881/CDV:2024); German and English version prEN IEC 60749-23:2024

Dry, solid insulating materials - Resistance test to high-voltage, low-current arc discharges

Water quality - Enumeration of Escherichia coli and coliform bacteria - Part 4: Membrane filtration method for Escherichia coli in water with high levels of background bacteria (ISO/DIS 9308-4:2025); German and English version prEN ISO 9308-4:2025

Fine ceramics (advanced ceramics, advanced technical ceramics) - Mechanical properties of ceramic composites at high temperature in air at atmospheric pressure - Determination of fatigue properties at constant amplitude

Metallic materials – Tensile testing at high strain rates – Part 1: Elastic bar-type systems (ISO/FDIS 26203-1:2025); German version FprEN ISO 26203-1:2025

Guidelines for qualifying PV modules, components and materials for operation at high temperatures

Metallic materials - Tensile testing at high strain rates - Part 1: Elastic-bar-type systems (ISO/FDIS 26203-1:2025)