Oil and gas industries including lower carbon energy - Non-metallic materials in contact with media related to oil and gas production - Part 4: Fiber-reinforced composite (ISO/FDIS 23936-4:2024)

Miniature fuses - Part 4: Universal modular fus-links (UMF) - Through-hole and surface mount types

Railway applications - Testing and Simulation for the assessment of running characteristics of rail vehicles operated on the heavy rail network - Part 4: On-track testing

Plastics piping systems for the supply of gaseous fuels - Unplasticized polyamide (PA-U) piping systems with fusion jointing and mechanical jointing - Part 4: Valves (ISO/DIS 16486-4:2024)

Water quality - Detection and enumeration of Escherichia coli - Part 4: Membrane filtration method for water with high levels of background bacteria

Plastics collapsible containers for human blood and blood components - Part 4: Aphaeresis blood bag systems with integrated features

Plastics piping systems for non-pressure underground conveyance and storage of non-potable water - Boxes used for infiltration, attenuation and storage systems - Part 4: Guidance for structural design of modular systems

Non-destructive testing - Radiation methods for computed tomography - Part 4: Qualification (ISO/DIS 15708-4:2024); German and English version prEN ISO 15708-4:2024

Acoustics - Noise from shooting ranges - Part 4: Calculation of projectile sound (ISO/DIS 17201-4:2024); German and English version prEN ISO 17201-4:2024

Low-voltage switchgear and controlgear assemblies - Part 4: Particular requirements for assemblies for construction sites (ACS) (IEC 121B/151/CDV:2022); German and English version prEN IEC 61439-4:2022