GOST 23941-2002

ГОСТ 23941-2002

Noise of machines. Methods for determination of noise characteristics. General requirements

Шум машин. Методы определения шумовых характеристик. Общие требования

Status: Effective

The standard applies to machines, mechanisms, equipment, devices of all kinds and other sources of airborne noise (hereinafter - machines) and establishes: - the noise characteristics of machines; - requirements for methods for determining (measuring) the noise characteristics of machines; - operating modes of machines in determining the noise characteristics; - requirements for the installation of machines in determining the noise characteristics; - test protocol requirements; - requirements for the reflection of the noise characteristics of machines in the operational documents. The standard does not apply to vehicles in motion, as well as to multiple and extended sources of noise (manufacturing plants, conveyors, chimneys, etc.). The standard is not applicable to the definition of noise inside ducts, gas pipelines, etc .; in places of stay of people, including in the workplace, if the noise in them is due to exposure to many sources. However, the standard is to be applied to determine the noise of the test machine at its workplace and at other control points near the machine.

Стандарт распространяется на машины, механизмы, оборудование, приборы всех видов и другие источники воздушного шума (далее - машины) и устанавливает: - шумовые характеристики машин; - требования к методам определения (измерения) шумовых характеристик машин; - режимы работы машин при определении шумовых характеристик; - требования к установке машин при определении шумовых характеристик; - требования к протоколу испытаний; - требования к отражению шумовых характеристик машин в эксплуатационных документах. Стандарт не распространяется на машины, находящиеся в движении, а также на множественные и протяженные источники шума (производственные предприятия, конвейеры, дымовые трубы и т.д.). Стандарт не подлежит применению для определения шума внутри воздуховодов, газопроводов и т.д.; в местах пребывания людей, в том числе на рабочих местах, если шум в них обусловлен воздействием многих источников. Однако стандарт подлежит применению для определения шума испытуемой машины на ее рабочем месте и в других контрольных точках вблизи машины.

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Format: Electronic (pdf/doc)
Page Count: 12

Approved: State Committee of the Russian Federation for Standardization and Metrology, 8/15/2002

SKU: RUSS20823

Price: $52.47




The Product is Contained in the Following Classifiers:

Construction (Max) » Standards » Other state standards used in construction » 17 Metrology and measurements. Physical phenomena »

Evidence base (TR CU, Technical Regulation of the Customs Union) » 002/2011 TR TS. On safety of high-speed rail » Regulations and standards (to TR CU 002/2011) »

Evidence base (TR CU, Technical Regulation of the Customs Union) » 003/2011 TR TS. On safety of railway infrastructure » Regulations and standards (for TR CU 003/2011) »

Evidence base (TR CU, Technical Regulation of the Customs Union) » 010/2011 TR CU. On safety of machinery and equipment » Regulations and standards (to ТР ТС ТС 010/2011) »

Evidence base (TR CU, Technical Regulation of the Customs Union) » 018/2011 TR CU. On safety of wheeled vehicles » Regulations and standards (to 018/2011 TR CU) »

Evidence base (TR CU, Technical Regulation of the Customs Union) » 038/2016 TR EAEU. About safety of rides » Regulations and standards (to 038/2016 TR EAEC) »

PromExpert » SECTION III. LABOR PROTECTION AND SAFETY » II Industrial sanitation and occupational health » 5 Protection against mechanical vibrations » 5.2 Acoustic noise »

PromExpert » SECTION I. TECHNICAL REGULATION » V Testing and control » 4 Testing and control of products » 4.14 Testing and monitoring of vehicles and equipment » 4.14.1 Motor vehicles and equipment »

ISO classifier » 17 METROLOGY AND MEASUREMENTS. PHYSICAL PHENOMENA » 17.140 Acoustics and acoustic measurements » 17.140.01 Acoustic measurements and noise control in general »

National standards » 17 METROLOGY AND MEASUREMENTS. PHYSICAL PHENOMENA » 17.140 Acoustics and acoustic measurements » 17.140.01 Acoustic measurements and noise control in general »

National Standards for KGS (State Standards Classification) » Latest edition » T General technical and organizational and methodological standards » T3 Physics and Mechanics » T34 Oscillatory and wave-like movements. Bodies vibration. Sound. Acoustics »


As a Replacement Of:

GOST 23941-79: Noise of machines. Methods for determination of noise characteristics. General requirements

The Document References:

GOST 23941-79: Noise of machines. Methods for determination of noise characteristics. General requirements

GOST 27408-87: Noise. Methods for statistical processing of data in determination and control of machine emitted noise level

GOST 30457-97: Acoustics. Determination of sound power levels of noise sources using sound intensity. Measurement at discrete points. Engineering method

GOST 30683-2000: Noise of machines. Measurement of emission sound pressure levels at a work station and at other specified positions. Method requiring environmental corrections

GOST 30691-2001: Noise of machines. Declaration and verification of noise emission values

GOST 30720-2001: Noise of machines. Determination of emission sound pressure levels at a work station and at other specified positions from the sound power level

GOST R 51400-99: Noise of machines. Determination of sound power levels using sound pressure. Engineering methods for small, movable sources in reverberant fields for hard - walls test rooms and for special reverberation test rooms

GOST R 51401-99: Noise of machines. Determination of sound power levels of noise sources using sound pressure. Engineering method in an essentially free field over a reflecting plane

GOST R 51402-99: Noise of machine. Determination of power levels of noise sources using sound pressure. Survey method using an enveloping measurement surface over a reflecting plane

The Document is Referenced By:

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