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ISO 4412-2 : 1991(R2017)現(xiàn)行

HYDRAULIC FLUID POWER - TEST CODE FOR DETERMINATION OF AIRBORNE NOISE LEVELS - PART 2: MOTORS

出版:International Organization for Standardization

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基本信息
標(biāo)準(zhǔn)編號(hào): ISO 4412-2 : 1991(R2017)
標(biāo)準(zhǔn)類別:Revision
出版單位:International Organization for Standardization
標(biāo)準(zhǔn)頁(yè)數(shù):0
標(biāo)準(zhǔn)簡(jiǎn)介

This part of ISO 4412 establishes a test code describing procedures, based on ISO 2204, for the determination of the sound power levels of a hydraulic fluid power motor, under controlled conditions of installation and operation, suitable for providing a basis for comparing the noise levels of motors in terms of: — A-weighted sound power level; — octave band sound power levels.

本標(biāo)準(zhǔn)替代的舊標(biāo)準(zhǔn)

ISO 4412-2 : 1984

等同采用的國(guó)際標(biāo)準(zhǔn)

BS 5944-2(1980) : 1980 - Similar to

UNI ISO 4412-2 : 1994 - Identical

BIS IS/ISO 4412-2 : 1991(R2010) - Identical

NF ISO 4412-2 : 1992 - Identical

PN ISO 4412-2 : 2000 - Identical

NBN ISO 4412 2 : 1992 - Identical

NBN ISO 4412 2 : 1992 - Identical

BIS IS/ISO 4412-2 : 1991(R2010) - Identical

PN ISO 4412-2 : 2000 - Identical

UNI ISO 4412-2 : 1994 - Identical

NF ISO 4412-2 : 1992 - Identical