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Safety of machinery — Evaluation of the emission of airborne hazardous substances — Part 4: Tracer method for the measurement of the capture efficiency of an exhaust system

Safety of machinery — Evaluation of the emission of airborne hazardous substances — Part 5: Test bench method for the measurement of the separation efficiency by mass of air cleaning systems with unducted outlet

Safety of machinery — Evaluation of the emission of airborne hazardous substances — Part 6: Test bench method for the measurement of the separation efficiency by mass of air cleaning systems with ducted outlet

Safety of machinery — Evaluation of the emission of airborne hazardous substances — Part 7: Test bench method for the measurement of the pollutant concentration parameter

Safety of machinery — Evaluation of the emission of airborne hazardous substances — Part 9: Decontamination index

ISO metric trapezoidal screw threads — Basic dimensions

Modular units for machine tool construction — Spindle noses and adjustable adaptors for multi-spindle heads

Road vehicles — Methods and criteria for usability evaluation of child restraint systems and their interface with vehicle anchorage systems — Part 1: Vehicles and child restraint systems equipped with ISOFIX anchorages and attachments

Road vehicles — Methods and criteria for usability evaluation of child restraint systems and their interface with vehicle anchorage systems — Part 3: Installation of child restraint systems using vehicle seat belts

Road vehicles — Methods and criteria for usability evaluation of child restraint systems and their interface with vehicle anchorage systems — Part 4: Securing of child in child restraint system and daily handling aspects

Road vehicles — Methods and criteria for usability evaluation of child restraint systems and their interface with vehicle anchorage systems — Part 5: Installation and securing of child in a booster system

Cinematography — Maximum projectable image area on 35 mm motion-picture film — Position and dimensions

Surface chemical analysis — Auger electron spectroscopy — Reporting of methods used for charge control and charge correction

Petroleum products — Calculation of viscosity index from kinematic viscosity

Cinematography — Screen luminance and chrominance for the projection of film motion pictures

Sweetened condensed milk — Determination of sucrose content — Polarimetric method

Wool — Colorimetric determination of cystine plus cysteine in hydrolysates

Wool — Determination of cysteic acid content of wool hydrolysates by paper electrophoresis and colorimetry

Meat and meat products — Measurement of pH — Reference method

Radiological protection — Sealed radioactive sources — General requirements and classification