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

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

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

Industrial trucks - Safety rules for application, operation and maintenance

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

Surface active agents - Detergents - Determination of alkylphenol ethoxylates

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

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

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

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

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

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

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

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

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

Equipment for crop protection - Induction hoppers - Part 1: Test methods

Equipment for crop protection - Induction hoppers - Part 2: General requirements and performance limits

Anodizing of aluminium and its alloys - Determination of thickness of anodic oxidation coatings - Non-destructive measurement by split-beam microscope

Construction and layout of pedals of self-propelled sit-down rider-controlled industrial trucks - Rules for the construction and layout of pedals

Iron ores - Determination of specific surface area - Test method using air-permeability apparatus (Blaine)

Soil quality - Inhibition of reproduction of the soil mite (Hypoaspis aculeifer) by soil contaminants

Soil quality - Identification of ecotoxicological test species by DNA barcoding

Pneumatic fluid power - Cylinders - Compact cylinders, 1000 kPa (10 bar) series, bores from 20 mm to 100 mm

Mechanical vibration and shock - Parameters to be specified for the acquisition of vibration data

Traditional Chinese medicine -Therapeutic fumigation devices