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Standards [CURRENT]

OENORM EN ISO 3743-2

Acoustics - Determination of sound power levels of noise sources using sound pressure - Engineering methods for small, movable sources in reverberant fields - Part 2: Methods for special reverberation test rooms (ISO 3743-2:2018)
Edition 2020-03-15

Draft standard

OENORM EN ISO 3744

Acoustics - Determination of sound power levels of noise sources using sound pressure - Engineering methods for an essentially free field over a reflecting plane (ISO/DIS 3744:2023)
Edition 2023-02-15

Standards [CURRENT]

OENORM EN ISO 3744

Acoustics - Determination of sound power levels and sound energy levels of noise sources using sound pressure - Engineering methods for an essentially free field over a reflecting plane (ISO 3744:2010)
Edition 2011-03-01

Standards [CURRENT]

OENORM EN ISO 3745

Acoustics - Determination of sound power levels and sound energy levels of noise sources using sound pressure - Precision methods for anechoic rooms and hemi-anechoic rooms (ISO 3745:2012 + Amd.1:2017) (consolidated version)
Edition 2017-10-15

Standards [CURRENT]

OENORM EN ISO 3746

Acoustics - Determination of sound power levels and sound energy levels of noise sources using sound pressure - Survey method using an enveloping measurement surface over a reflecting plane (ISO 3746:2010)
Edition 2011-03-01

Standards [CURRENT]

OENORM EN ISO 3747

Acoustics - Determination of sound power levels and sound energy levels of noise sources using sound pressure - Engineering/survey methods for use in situ in a reverberant environment (ISO 3747:2010)
Edition 2011-03-01

Standards [CURRENT]

OENORM EN ISO 4484-1

Textiles and textile products - Microplastics from textile sources - Part 1: Determination of material loss from fabrics during washing (ISO 4484-1:2023)
Edition 2023-08-15

Draft standard

OENORM EN ISO 4484-2

Textiles and textile products - Microplastics from textile sources - Part 2: Qualitative and quantitative evaluation of microplastics (ISO/DIS 4484-2.2:2022)
Edition 2022-11-15

Standards [CURRENT]

OENORM EN ISO 4484-3

Textiles and textile products - Microplastics from textile sources - Part 3: Measurement of collected material mass released from textile end products by domestic washing method (ISO 4484-3:2023)
Edition 2023-10-01

Standards [CURRENT]

OENORM EN ISO 6942

Protective clothing - Protection against heat and fire - Method of test: Evaluation of materials and material assemblies when exposed to a source of radiant heat (ISO 6942:2022)
Edition 2023-01-01

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