Ethanol as a blending component for petrol - Determination of pHe; German version EN 15490:2007
Edition 2007-11

Characterization of waste - Leaching behaviour test - Influence of pH on leaching with initial acid/base addition; German version EN 14429:2015
Edition 2015-05

Characterization of waste - Leaching behaviour test - Influence of pH on leaching with continuous pH control; German version EN 14997:2015
Edition 2015-05

Paints, varnishes and binders - Determination of MEQ value of water-based coating materials and binders (ISO 15880:2000); German version EN ISO 15880:2004
Edition 2004-09

Petroleum and related products - Determination of pH of fire-resistant fluids within categories HFAE, HFAS and HFC (ISO 20843:2011); German version EN ISO 20843:2011
Edition 2011-04

Aerospace series - Non-metallic materials - Textiles - Test method - Determination of conductivity and pH of aqueous extracts; German and English version EN 4426:2020
Edition 2020-05

Plant biostimulants - Determination of the pH for liquid microbial plant biostimulants/pH in microbial products - Determination of pH; German version CEN/TS 17721:2022
Edition 2022-07

Thermoplastics piping systems for non-pressure applications - Unplasticized poly(vinyl chloride) (PVC-U) pipes and fittings - Determination of the viscosity number and K-value (ISO 13229:2010); German version EN ISO 13229:2011
Edition 2011-11

Unbound and hydraulically bound mixtures - Part 47: Test method for the determination of California bearing ratio, immediate bearing index and linear swelling; German version EN 13286-47:2021
Edition 2022-01

Paints and varnishes - Determination of pH value - Part 1: pH electrodes with glass membrane (ISO 19396-1:2017); German version EN ISO 19396-1:2020
Edition 2020-05