Preparation of steel substrates before application of paints and related products - Specifications for non-metallic blast-cleaning abrasives - Part 1: General introduction and classification

Preparation of steel substrates before application of paints and related products - Specifications for non-metallic blast-cleaning abrasives - Part 11: Volcanic lava

Acoustics - Statistical distribution of hearing thresholds related to age and gender (ISO 7029:2017/DAM 1:2023); German version EN ISO 7029:2017/prA1:2023

Petroleum and related products from natural or synthetic sources - Determination of pour point - Part 2: Automated linear cooling method

Preparation of steel substrates before application of paints and related products - Surface Preparation Methods - Part 6: Laser Cleaning

Petroleum and related products - Guidance for in-servicing of steam, gas and combined cycle turbines lubricating oils

Guarantees of Origin related to energy - Guarantees of Origin for Electricity, gaseous hydrocarbons, Hydrogen, and heating & cooling; German and English version prEN 16325:2022

Safety of toys - Part 4: Experimental sets for chemistry and related activities; German and English version EN 71-4:2020/prA1:2024

Preparation of steel substrates before application of paints and related products - Tests for the assessment of surface cleanliness - Part 16: Extraction of water soluble contaminants for analysis, the saturated filter paper method

Petroleum and related products - Determination of chlorine and bromine content - Wavelength-dispersive X-ray fluorescence spectrometry