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中華人民共和國國家標準(中國大陸GB標準)英文版 |
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GB標準是中華人民共和國國家標準，也叫GB國標，是中國大陸強制執行的國家標準，所有中國大陸境內銷售的商品及提供服務都必須符合GB國家標準的要求，包括進口商品及服務； 本網站提供GB國家標準的查詢檢索，英文版翻譯，GB標準產品檢測檢驗及合規性分析服務； |
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GB/T 19889.4-2005 ?? ??????????? ?4??:??????????????（中英文版） Acoustics-Measurement of sound insulation in buildings and of building elements-Part4:Field measurements of airborne sound insulation between rooms |
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GB/T 19889.3-2005 ?? ??????????? ?3??:???????????????（中英文版） Acoustics-Measurement of sound insulation in buildings and of building elements-Part 3:Laboratory measurements of airborne sound insulation of building elements |
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GB/T 19889.2-2005 ?? ??????????? ?2??:??????????????（中英文版） Acoustics-Measurement of sound insulation in buildings and of building elements-Part2:Determination,verification and application of precision data |
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GB/T 19889.1-2005 ?? ??????????? ?1??:????????????? ????（中英文版） Acoustics-Measurement of sound insulation in buildings and of building elements-Part 1:Requirements for laboratory test facilities with suppressed flanking transmission |
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GB/T 19888.1-2005 ?? ??????????? ?1??:?????????（中英文版） Acoustics-Stationary audible warning devices used outdoors-Part 1:Field measurements for determination of sound emission quantities |
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GB/T 19887-2005 ?? ?????????????（中英文版） Acoustics-Measurement of the in situ sound attenuation of a removable screen |
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GB/T 19886-2005 ?? ?????????????（中英文版） Acoustics-Guidelines for noise control by enclosures and cabins |
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GB/T 19885-2005 ?? ?????????? ????????（中英文版） Acoustics-Determination of sound insulation performance of cabins-laborartory and in situ measurements |
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GB/T 19884-2005 ?? ????????????????（中英文版） Acoustics-In-situ determination of insertion loss of outdoor noise barriers of all types |
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GB/T 19882.1-2005 ?????? ?1??:??（中英文版） Automatic Meter Reading System Part 1:General Principles |
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GB/T 19870-2005 ??????????（中英文版） Industrial inspecting thermal imagers |
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GB/T 18784.2-2005 CAD/CAM ????????（中英文版） Assurance method of CAD/CAM data quality |
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GB/T 17249.2-2005 ?? ??????????? ?2??:??????（中英文版） Acoustics-Guidelines for the design of low-noise workplaces-Part 2:Noise control measures |
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GB/T 17214.4-2005 ???????????????? ?4??:???????（中英文版） Operating conditions for industrial-process measurement and control equipment Part 4:Corrosive and erosive influences |
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GB/T 17214.2-2005 ???????????????? ?2??:??（中英文版） Operating conditions for industrial-process measurement and control equipment Part 2:Power |
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GB/T 17213.9-2005 ??????? ?2-3??:???? ????（中英文版） Industrial-process control valves Part 2-3:Flow capacity-Test procedures |
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GB/T 17213.6-2005 ??????? ?6-1??:??????????? ??????? ???????????????（中英文版） Industrial-process control valves Part 6-1:Mounting details for attachment of Positioners to control valves-Positioner mounting on linear actuators |
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GB/T 17213.4-2005 ??????? ?4??:???????（中英文版） Industrial-process control valves Part 4:Inspection and routine testing |
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GB/T 17213.3-2005 ??????? ?3-1??:?? ?????? ??????????????? ???????????????（中英文版） Industrial-process control valves Part 3-1:Dimensions-Face-to-face dimensions for flanged,two-way,globe-type,straight pattern and center-to-face dimensions for flanged,two-way,globe-type,angle pattern control valves |
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GB/T 17213.2-2005 ??????? ?2-1??:???? ??????????????（中英文版） Industrial-process control valves Part 2-1:Flow capacity Sizing equations for fluid flow under Installed conditions |
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