发布时间:2024-05-27 17:49:26 - 更新时间:2024年06月29日 15:22
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本标准适用于各类木工机床噪声的测量。 本标准规定了一种在包络木工机床的假想测量表面上测量声压级并通过计算求得其声功率级的工程法,测量A声功率级的标准偏差不大于2dB。 本标准是参照国家标准GB3767-83《噪声源声功率级的测定--工程法及准工程法》制定的
Determination of sound power level for noise emitted by wood working machinery
本标准规定了木工机床噪声声(压)级测量的测量仪器、环境、机床的安装及测点位置等。 本标准适用于各类木工机床噪声声(压)级的测量
Woodworking machine tools Noise (pressure) level Measurement method
I denna standard anges en f?rteckning ?ver standarder som g?ller vid m?tning av buller fr?n tr?bearbetningsmaskiner
Woodworking machines - Measurement of noise - Coordinating standard
Determination of sound power level of noise from woodworking machine tools
Measuring method of noise and sound pressure level of woodworking machine tools
I denna standard specificeras provningsbetingelser f?r m?tning av buller fr?n rikthyvlar. Dessa provningsbetingelser skall till?mpas s? noga som m
Woodworking machines - Measurement of noise - Operating conditions for planing machines
I denna standard specificeras en enhetlig metod f?r best?mning av ljudeffektniv? fr?n tr?-bearbetningsmaskiner. Metoden kan anv?ndas till bl a f
Woodworking machines - Measurement of noise - Determination of sound power level
Tr?bearbetningsmaskiner - M?tning av buller -Provningsbetingelser f?r planhyvlar I denna standard specificeras provningsbetingelser f?r m?tning av
Woodworking machines - Measurement of noise - Operating conditions for thickness planing machines
I denna standard specificeras provningsbetingelser f?r m?tning av buller fr?n bordfr?sma-skiner. Dessa provningsbetingelser skall till?mpas s? noga
Woodworking machines - Measurement of noise - Operating conditions for singie spindle moulding machines
Tr?bearbetningsmaskiner - M?tning av buller -Provningsbetingelser f?r kantp?limningsmaskiner I denna standard specificeras provningsbetingelser f?r m
Woodworking machines - Measurement of noise - Operating conditions for edge banding machines
I denna standard specificeras provningsbetingelser f?r m?tning av buller fr?n bordcirkel-s?gar med ett s?gblad. Dessa provningsbetingelser skall till
Woodworking machines - Measurement of noise - Operating conditions for single blade circular saw benches
I denna standard specificeras provningsbetingelser f?r m?tning av buller fr?n dubbelsidiga, kombinerade formatbearbetnings- och kantp
Woodworking machines — Measurement of noise — Operating conditions for double-end sizing and edge banding machines
I denna standard specificeras provningsbetingelser f?r m?tning av buller fr?n fr?smaskiner och hyvelmaskiner f?r samtidig bearbetning av flera ytor
Woodworking machines ~ Measurement of noise - Operating conditions for two-side and multi-side planing and moulding machines
I denna standard specificeras en enhetlig metod f?r best?mning av ljudtrycksniv? p? operat?rsplats och i eventuella andra punkter omkring en tr
Woodworking machines - Measurement of noise - Determination of sound pressure level at the operator's and other specified positions around the machine
Describes, together with basic noise emission International Standards, the mechanical and acoustical specifications necessary for a reproducible test
Airborne noise emitted by machine tools - Operating conditions for woodworking machines
本标准适用于各类木工机床噪声的测量。 本标准规定了一种在包络木工机床的假想测量表面上测量声压级并通过计算求得其声功率级的工程法,测量A声功率级的标准偏差不大于2dB。 本标准是参照国家标准GB3767-83《噪声源声功率级的测定--工程法及准工程法》制定的
Determination of sound power level for noise emitted by wood working machinery
本标准规定了木工机床噪声声(压)级测量的测量仪器、环境、机床的安装及测点位置等。 本标准适用于各类木工机床噪声声(压)级的测量
Woodworking machine tools Noise (pressure) level Measurement method
I denna standard anges en f?rteckning ?ver standarder som g?ller vid m?tning av buller fr?n tr?bearbetningsmaskiner
Woodworking machines - Measurement of noise - Coordinating standard
Determination of sound power level of noise from woodworking machine tools
Measuring method of noise and sound pressure level of woodworking machine tools
I denna standard specificeras provningsbetingelser f?r m?tning av buller fr?n rikthyvlar. Dessa provningsbetingelser skall till?mpas s? noga som m
Woodworking machines - Measurement of noise - Operating conditions for planing machines
I denna standard specificeras en enhetlig metod f?r best?mning av ljudeffektniv? fr?n tr?-bearbetningsmaskiner. Metoden kan anv?ndas till bl a f
Woodworking machines - Measurement of noise - Determination of sound power level
Tr?bearbetningsmaskiner - M?tning av buller -Provningsbetingelser f?r planhyvlar I denna standard specificeras provningsbetingelser f?r m?tning av
Woodworking machines - Measurement of noise - Operating conditions for thickness planing machines
I denna standard specificeras provningsbetingelser f?r m?tning av buller fr?n bordfr?sma-skiner. Dessa provningsbetingelser skall till?mpas s? noga
Woodworking machines - Measurement of noise - Operating conditions for singie spindle moulding machines
Tr?bearbetningsmaskiner - M?tning av buller -Provningsbetingelser f?r kantp?limningsmaskiner I denna standard specificeras provningsbetingelser f?r m
Woodworking machines - Measurement of noise - Operating conditions for edge banding machines
I denna standard specificeras provningsbetingelser f?r m?tning av buller fr?n bordcirkel-s?gar med ett s?gblad. Dessa provningsbetingelser skall till
Woodworking machines - Measurement of noise - Operating conditions for single blade circular saw benches
I denna standard specificeras provningsbetingelser f?r m?tning av buller fr?n dubbelsidiga, kombinerade formatbearbetnings- och kantp
Woodworking machines — Measurement of noise — Operating conditions for double-end sizing and edge banding machines
I denna standard specificeras provningsbetingelser f?r m?tning av buller fr?n fr?smaskiner och hyvelmaskiner f?r samtidig bearbetning av flera ytor
Woodworking machines ~ Measurement of noise - Operating conditions for two-side and multi-side planing and moulding machines
I denna standard specificeras en enhetlig metod f?r best?mning av ljudtrycksniv? p? operat?rsplats och i eventuella andra punkter omkring en tr
Woodworking machines - Measurement of noise - Determination of sound pressure level at the operator's and other specified positions around the machine
Describes, together with basic noise emission International Standards, the mechanical and acoustical specifications necessary for a reproducible test
Airborne noise emitted by machine tools - Operating conditions for woodworking machines