Shut-off valves, check valves, air supply/exhaust valves and control valves made of metallic materials for potable water supply systems - Requirements and test methods
Edition 2024-03

Solid recovered fuels - Determination of the water-soluble content of chloride, sodium and potassium using the liquid obtained by the press method
Edition 2016-08

Waste management - Use of QR code on waste and recycling containers
Edition 2021-10

Furniture - Beds and mattresses - Test methods for the determination of functional mechanical characteristics of zone mattresses and zoned lying systems
Edition 2024-03

Mine plans - Strata and ground movements
Edition 2023-10

Textiles - Determination of dyes after methanol extraction
Edition 2022-09

Rubber flooring - Determination of the migration of polycyclic aromatic hydrocarbons (PAHs)
Edition 2022-08

Requirements for the assessment, maintenance and improvement of competences of learning facilitators - Requirements for persons
Edition 2021-10

Characterization of solids - Quality assurance and quality control - Re-transferability of measurement results of the test characteristics with regard to their distinctness and distribution in the population
Edition 2021-12

Gas cylinder valves for cylinder test pressures up to 300 bar - Valve inlet and outlet connections
Edition 2021-04