Acoustics - Reference zero for the calibration of audiometric equipment - Part 1: Reference equivalent threshold sound pressure levels for pure tones and supra-aural earphones
Edition 2017-12

Rubber, vulcanized or thermoplastic - Rubber sheets and rubber-coated fabrics - Determination of transmission rate of volatile liquids (gravimetric technique)
Edition 2017-07

Rolling bearings - Measuring methods for vibration - Part 3: Radial spherical and tapered roller bearings with cylindrical bore and outside surface
Edition 2017-08

Reciprocating internal combustion engine driven alternating current generating sets - Part 9: Measurement and evaluation of mechanical vibrations
Edition 2017-07

Ophthalmic optics - Uncut finished spectacle lenses - Part 2: Specifications for power-variation lenses
Edition 2017-07

Air quality - Environmental meteorology - Part 2: Ground-based remote sensing of wind by heterodyne pulsed Doppler lidar
Edition 2017-07

Solid recovered fuels - Methods for the determination of biomass content
Edition 2021-01

Plastics - Determination of the viscosity of polymers in dilute solution using capillary viscometers - Part 1: General principles
Edition 2021-02

Quantitative determination of antibacterial activity of ceramic tile surfaces - Test methods - Part 2: Ceramic tile surfaces with incorporated photocatalytic antibacterial agents
Edition 2021-08

Quantitative determination of antibacterial activity of ceramic tile surfaces - Test methods - Part 1: Ceramic tile surfaces with incorporated antibacterial agents
Edition 2021-08