Granular waste materials, sludges, soil, soil-like materials and sediments - Leaching - Compliance test for leaching - Part 2: One-stage batch test at a liquid-to-solid ratio of 10 L/kg for materials with particle size below 4 mm (with or without size reduction); German and English version prEN 12457-2:2026

Granular waste materials, sludges, soil, soil-like materials and sediments - Leaching - Compliance test for leaching - Part 3: Two-stage batch test at a liquid-to-solid ratio of 2 L/kg and 8 L/kg for materials with high solid content and with particle size below 4 mm (with or without size reduction); German and English version prEN 12457-3:2026

Granular waste materials, sludges, soil, soil-like materials and sediments - Leaching - Compliance test for leaching - Part 4: One-stage batch test a liquid-to-solid ratio of 10L/kg for materials with particle size below 10 mm (with or without size reduction); German and English version prEN 12457-4:2026

Food processing machinery - Filling machines and interchangeable equipment - Safety and hygiene requirements

Protective gloves for welders; German and English version prEN 12477:2021

Gas meters - Rotary displacement gas meters; German version EN 12480:2025

Industrial, commercial and garage doors and gates - Resistance to water penetration - Test method

Testing concrete in structures - Part 5: Determination of concrete cover using magneto-inductive covermeters

Industrial valves - Shell design strength - Part 1: Tabulation method for steel valve shells

Industrial valves - Shell design strength - Part 3: Experimental method; German and English version prEN 12516-3:2025