British Standards Institution

Sector: Sustainability

Overview: Under the direction of the EH/1, is responsible, via parent committee EH/1, for British Standards and UK input to ISO/TC43/SC1 and CEN/TC211 for standardisation in the field of machinery noise

Committee standards activity

In Progress (18)

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Reference	Standards description	Status ? The standards development process is divided into chronological stages: Proposal; Drafting; Public comment; Comment resolution; Approval; Published standard.
ISO/TC 43/SC 1 N 2568, ISO/NP 26101-2	Acoustics - Test methods for the qualification of the acoustic environment - Part 2: Determination of the environmental correction Categories: Information management \| Standardization. General rules \| Measurement and Science \| Metrology and measurement \| Measurement. Acoustics \| Measurement. Acoustics. General \| Noise. Machines and equipment \| Noise. Transport \| Environment Proposal begins : 2020-07-07	Proposal
ISO/TC 43/SC 1 N 2567, ISO/NP 5114-1	Acoustics - Determination of uncertainties associated with sound emission measures - Part 1: Sound power levels determined from sound pressure measurements Categories: Information management \| Standardization. General rules \| Measurement and Science \| Metrology and measurement \| Measurement. Acoustics \| Measurement. Acoustics. General \| Noise. Machines and equipment \| Acoustics. Other Proposal begins : 2020-07-07	Proposal
ISO/TC 43/SC 1 N 2566, ISO/PWI 3744	Acoustics - Determination of sound power levels of noise sources using sound pressure - Engineering methods for an essentially free field over a reflecting plane Categories: Information management \| Standardization. General rules \| Measurement and Science \| Metrology and measurement \| Measurement. Acoustics \| Noise. Machines and equipment \| Noise. Transport \| Engineering Proposal begins : 2020-07-07	Proposal
ISO/TC 43/SC 1 N 2425	Acoustics -- Recommended practice for the design of low-noise workplaces containing machinery -- Part 3: Engineering method for the prediction of sound indoors Categories: Standardization. General rules \| Measurement and Science \| Metrology and measurement \| Measurement. Acoustics \| Measurement. Acoustics. General \| Noise. Machines and equipment \| Environment \| Air quality \| Workplace atmospheres Proposal begins : 2019-07-02	Proposal
ISO/PWI 5114-1	Acoustics -- Determination of uncertainties associated with sound emission measures -- Part 1: Sound power levels determined from sound pressure measurements Categories: Information management \| Standardization. General rules \| Measurement and Science \| Metrology and measurement \| Measurement. Acoustics \| Measurement. Acoustics. General \| Noise. Machines and equipment Proposal begins : 2020-12-09	Proposal
ISO/PWI 26101-2	Acoustics -- Test methods for the qualification of the acoustic environment -- Part 2: Determination of the environmental correction Categories: Information management \| Standardization. General rules \| Measurement and Science \| Metrology and measurement \| Measurement. Acoustics \| Measurement. Acoustics. General \| Noise. Machines and equipment \| Noise. Transport \| Environment \| Safety. Machinery Proposal begins : 2020-12-14	Proposal
CEN/TC 211 N 436	Acoustics – Test methods for the qualification of the acoustic environment – Part 1: Qualification of free-field environments Categories: Information management \| Standardization. General rules \| Measurement and Science \| Measurement. Acoustics \| Noise. Machines and equipment Proposal begins : 2021-07-14	Proposal
BS ISO 15664	Acoustics — Noise control design procedures for open plant Categories: Noise. Machines and equipment Drafting begins : 2024-10-14	Drafting
BS ISO 10302-1	Acoustics -- Measurement of airborne noise emitted and structure-borne vibration induced by small air-moving devices. Part 1: Airborne noise measurement Categories: Noise. Machines and equipment \| Ventilators. Fans. Air-conditioners Drafting begins : 2018-04-13	Drafting
BS ENISO 14163	Acoustics -- Guidelines for noise control by silencers Categories: Measurement. Acoustics. General Comment resolution begins : 2016-01-26	Comment resolution

Published (63)

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Reference	Standards description	Status ? The standards development process is divided into chronological stages: Proposal; Drafting; Public comment; Comment resolution; Approval; Published standard.
PD CEN ISO/TS 7849-2:2022	Acoustics. Determination of airborne sound power levels emitted by machinery using vibration measurement. Engineering method including determination of the adequate radiation factor Categories: Noise. Machines and equipment Published standard begins : 2022-09-21	Published standard
PD CEN ISO/TS 7849-1:2022	Acoustics. Determination of airborne sound power levels emitted by machinery using vibration measurement. Survey method using a fixed radiation factor Categories: Noise. Machines and equipment Published standard begins : 2022-09-21	Published standard
BS ISO 9296:2017	Acoustics. Declared noise emission values of information technology and telecommunications equipment Categories: Noise. Machines and equipment \| Information technology. General \| IT terminal and other peripheral equipment \| Office machines Published standard begins : 2017-09-18	Published standard
BS ISO 8297:1994+A1:2021	Acoustics. Determination of sound power levels of multisource industrial plants for evaluation of sound pressure levels in the environment. Engineering method Categories: Measurement. Acoustics. General Published standard begins : 2021-04-29	Published standard
BS ISO 15665:2023	Acoustics. Acoustic insulation for pipes, valves and flanges Categories: Noise. Machines and equipment \| Acoustics. Sound insulation Published standard begins : 2023-12-21	Published standard
BS ISO 15664:2001	Acoustics. Noise control design procedures for open plant Categories: Noise. Machines and equipment Published standard begins : 2001-06-11	Published standard
BS ISO 13475-1:1999	Acoustics. Stationary audible warning devices used outdoors. Field measurements for determination of sound emission quantities Categories: Alarm and warning systems \| Noise. Machines and equipment Published standard begins : 2000-04-11	Published standard
BS ISO 10302-2:2011	Acoustics. Measurement of airborne noise emitted and structure-borne vibration induced by small air-moving devices. Structure-borne vibration measurements Categories: Noise. Machines and equipment \| Ventilators. Fans. Air-conditioners Published standard begins : 2011-07-22	Published standard
BS ISO 10302-1:2024	Acoustics. Measurement of airborne noise emitted and structure-borne vibration induced by small air-moving devices. Airborne noise measurement Categories: Noise. Machines and equipment \| Ventilators. Fans. Air-conditioners Published standard begins : 2024-02-06	Published standard
BS EN ISO/TR 11688-2:2001	Acoustics. Recommended practice for the design of low-noise machinery and equipment. Introduction to the physics of low-noise design Categories: Noise. Machines and equipment \| Characteristics and design of machines, apparatus, equipment Published standard begins : 2001-01-29	Published standard

Withdrawn (36)

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Reference	Standards description	Status ? The standards development process is divided into chronological stages: Proposal; Drafting; Public comment; Comment resolution; Approval; Published standard.
DD ISO/TS 7849-2:2009	Acoustics. Determination of airborne sound power levels emitted by machinery using vibration measurement. Engineering method including determination of the adequate radiation factor Categories: Noise. Machines and equipment Withdrawn begins : 2022-09-21	Withdrawn
DD ISO/TS 7849-1:2009	Acoustics. Determination of airborne sound power levels emitted by machinery using vibration measurement. Survey method using a fixed radiation factor Categories: Noise. Machines and equipment Withdrawn begins : 2022-09-21	Withdrawn
BS ISO 26101-1:2021	Acoustics. Test methods for the qualification of the acoustic environment. Qualification of free-field environments Categories: Measurement. Acoustics. General Withdrawn begins : 2022-10-26	Withdrawn
BS ISO 20270:2019	Acoustics. Characterization of sources of structure-borne sound and vibration. Indirect measurement of blocked forces Categories: Noise. Machines and equipment Withdrawn begins : 2023-03-13	Withdrawn
BS ISO 15665:2003	Acoustics. Acoustic insulation for pipes, valves and flanges Categories: Noise. Machines and equipment \| Acoustics. Sound insulation Withdrawn begins : 2009-08-25	Withdrawn
BS EN ISO 7779:2010	Acoustics. Measurement of airborne noise emitted by information technology and telecommunications equipment Categories: Noise. Machines and equipment \| Information technology. General Withdrawn begins : 2018-12-19	Withdrawn
BS EN ISO 6926:2016	Acoustics. Requirements for the performance and calibration of reference sound sources used for the determination of sound power levels Categories: Measurement. Acoustics. General Withdrawn begins : 2020-12-11	Withdrawn
BS EN ISO 6926:2001	Acoustics. Requirements for the performance and calibration of reference sound sources for the determination of sound power levels Categories: Measurement. Acoustics. General Withdrawn begins : 2016-02-16	Withdrawn
BS EN ISO 5136:2003, BS 848-2.5:2003	Acoustics. Determination of sound power radiated into a duct by fans and other air-moving devices. In-duct method Categories: Noise. Machines and equipment \| Ventilators. Fans. Air-conditioners Withdrawn begins : 2010-04-27	Withdrawn
BS EN ISO 3822-3:1997+A1:2009	Acoustics. Laboratory tests on noise emission from appliances and equipment used in water supply installations. Mounting and operating conditions for in-line valves and appliances Categories: Noise. Machines and equipment \| Water supply Withdrawn begins : 2018-02-22	Withdrawn

Standards Development

EH/1/4 - Machinery noise

Committee standards activity