Ball valves for thermoplastics piping systems for hot and cold water installations under pressure - Types, dimensions and requirements (ISO/DIS 18984:2024); German and English version prEN ISO 18984:2024
Edition 2024-03

Event sustainability management systems - Requirements with guidance for use (ISO 20121:2024); Text in German and English
Edition 2024-09

Water supply - Requirements for systems and components for the storage of water; German and English version prEN 1508:2024
Edition 2024-06

Chemical disinfectants and antiseptics - Quantitative suspension test for the evaluation of virucidal activity in the medical area - Test method and requirements (Phase 2/Step 1); German and English version prEN 14476:2024
Edition 2024-07

Plastics piping systems for the supply of gaseous fuels - Polyethylene (PE) - Part 4: Valves; German and English version prEN 1555-4:2024
Edition 2024-07

Rooftop units - Testing and rating at standard rating conditions and part load conditions for calculation of seasonal performance; German and English version prEN 17625:2024
Edition 2024-08

Statistical methods for use in proficiency testing by interlaboratory comparison (ISO 13528:2022); Text in German and English
Edition 2024-04

Biological evaluation of medical devices - Part 1: Requirements and general principles for the evaluation of biological safety within a risk management process (ISO/DIS 10993-1:2024); German and English version prEN ISO 10993-1:2024
Edition 2024-07

Microbiology of the food chain - Detection, isolation and characterization of Shiga toxin-producing Escherichia coli (STEC) - Part 1: Horizontal method for the detection and isolation of Shiga toxin-producing Escherichia coli (STEC) (ISO/DIS 13136-1:2024); German and English version prEN ISO 13136-1:2024
Edition 2024-03

Pigments and extenders - Dispersion procedure for sedimentation-based particle sizing of suspended pigment or extender with liquid sedimentation methods (ISO 20427:2023); German and English version prEN ISO 20427:2024
Edition 2024-05