Projects

Fine bubble technology — Cleaning applications — Part 2: Test method for cleaning machine-oil stained surfaces of machined metal parts

90.92   Standard to be revised

Fine bubble technology — Cleaning applications — Part 3: Test method for cleaning hard flooring surfaces

90.20   Standard under periodical review

Fine bubble technology — Cleaning applications — Part 4: Test method for oil removal from polyester-based textile

90.60   Close of review

Plastics — Polymer polyols for use in the production of polyurethanes — Determination of the residual acrylonitrile and styrene monomer content by gas chromatography

60.60   Standard published

Stationary source emissions — Determination of the mass concentration of dinitrogen monoxide (N2O) — Reference method: Non-dispersive infrared method

90.93   Standard confirmed

Industrial trucks — Safety rules for application, operation and maintenance

90.93   Standard confirmed

Slow-release fertilizers — Determination of the release of the nutrients — Method for coated fertilizers

90.93   Standard confirmed

Surface active agents — Detergents — Determination of alkylphenol ethoxylates

90.93   Standard confirmed

Building and civil engineering sealants — Assessment of the fungal growth on sealant surfaces

90.20   Standard under periodical review

Road vehicles — Compressed gaseous hydrogen (CGH2) and hydrogen/natural gas blends fuel systems — Part 1: Safety requirements

90.60   Close of review

Road vehicles — Compressed gaseous hydrogen (CGH2) and hydrogen/natural gas blends fuel systems — Part 2: Test methods

90.60   Close of review

Soil quality — Leaching procedures for subsequent chemical and ecotoxicological testing of soil and soil-like materials — Part 1: Batch test using a liquid to solid ratio of 2 l/kg dry matter

90.93   Standard confirmed

Soil quality — Leaching procedures for subsequent chemical and ecotoxicological testing of soil and soil-like materials — Part 2: Batch test using a liquid to solid ratio of 10 l/kg dry matter

90.93   Standard confirmed

Soil quality — Leaching procedures for subsequent chemical and ecotoxicological testing of soil and soil-like materials — Part 3: Up-flow percolation test

90.93   Standard confirmed

Soil quality — Leaching procedures for subsequent chemical and ecotoxicological testing of soil and soil-like materials — Part 4: Influence of pH on leaching with initial acid/base addition

90.93   Standard confirmed

Soil quality — Leaching procedures for subsequent chemical and ecotoxicological testing of soil and soil-like materials — Part 5: Batch test with forced aerobic or anaerobic conditions

60.60   Standard published

Surface chemical analysis — X-ray photoelectron and Auger electron spectrometers — Linearity of intensity scale

90.60   Close of review

Light and lighting — Commissioning of lighting systems in buildings

90.92   Standard to be revised