專門測量直流合成場強和離子流密度的設(shè)備,包含場磨和威爾遜板收集電荷的裝置,以及合頁箱、臺秤等測量工具。
標(biāo)準(zhǔn)號 & 類別 | 標(biāo)準(zhǔn)名稱 | 發(fā)布 |
---|---|---|
AASHTO R 61-2012(R2020) 規(guī)范 |
建立設(shè)備校準(zhǔn)、標(biāo)準(zhǔn)化和檢查要求的標(biāo)準(zhǔn)實踐 Standard Practice for Establishing Requirements for Equipment Calibrations, Standardizations, and Checks
|
2020 美國公路與運輸員工協(xié)會 |
AS 1055:2018 試驗標(biāo)準(zhǔn) |
Acoustics — Description and measurement of environmental noise
環(huán)境噪聲 |
2018-08-24 澳大利亞標(biāo)準(zhǔn)協(xié)會 |
AS 61869.10:2021 規(guī)范標(biāo)準(zhǔn) |
互感器 第 10 部分:低功率無源電流互感器的附加要求 (IEC 61869-10:2017 (ED 1.0) MOD) Instrument transformers, Part 10: Additional requirements for low-power passive current transformers (IEC 61869-10:2017 (ED 1.0) MOD)
保護設(shè)備 |
2021-02-26 澳大利亞標(biāo)準(zhǔn)協(xié)會 |
AS/NZS 4357.1:2005(R2016) 試驗標(biāo)準(zhǔn) |
結(jié)構(gòu)層壓板材 尺寸和形狀的測量用試驗方法 Structural laminated veneer lumber - Method of test for measurement of dimensions and shape
試件 |
2016 澳大利亞/新西蘭標(biāo)準(zhǔn) |
AS/NZS 61786.1:2021 規(guī)范標(biāo)準(zhǔn) |
與人體暴露相關(guān)的 1 Hz 至 100 kHz 的直流磁場、交流磁場和交流電場的測量 第 1 部分:測量儀器的要求 (IEC 61786-1:2013 (ED.1.0) MOD) Measurement of DC magnetic, AC magnetic and AC electric fields from 1 Hz to 100 kHz with regard to exposure of human beings, Part 1: Requirements for measuring instruments (IEC 61786-1:2013 (ED.1.0) MOD)
探頭 |
2021-05-21 澳大利亞/新西蘭標(biāo)準(zhǔn) |
ASTM RR-F06-1010 2011 試驗/規(guī)范 |
F0387-Test Method for Measuring Thickness of Resilient Floor Covering With Foam Layer
|
2011 美國材料與試驗協(xié)會 |
BS EN 61786-1:2014 試驗 |
關(guān)于人類接觸的1 Hz至100 kHz的直流磁場, 交流磁場以及交流電領(lǐng)域的測量. 測量儀器的要求 Measurement of DC magnetic, AC magnetic and AC electric fields from 1 Hz to 100 kHz with regard to exposure of human beings. Requirements for measuring instruments
|
2014-04-30 英國標(biāo)準(zhǔn)學(xué)會 |
BS EN IEC 60060-2:2025 試驗標(biāo)準(zhǔn) |
High-voltage test techniques - Measuring systems
|
2025-06-30 英國標(biāo)準(zhǔn)學(xué)會 |
BS EN ISO 7726:2001(2002) 規(guī)范 |
熱環(huán)境人體工程學(xué) - 測量物理量的儀器 Ergonomics of the thermal environment — Instruments for measuring physical quantities
環(huán)境 |
2002-01-01 英國標(biāo)準(zhǔn)學(xué)會 |
BS ISO 12858-2:2020 規(guī)范標(biāo)準(zhǔn) |
光學(xué)和光學(xué)儀器 大地測量儀器的輔助裝置 三腳架 Optics and optical instruments. Ancillary devices for geodetic instruments - Tripods
連接 |
2020-06-30 英國標(biāo)準(zhǔn)學(xué)會 |
BS ISO 13584-501:2007 規(guī)范 |
工業(yè)自動化系統(tǒng)及集成 零件庫 測量儀器的參考詞典 注冊程序 Industrial automation systems and integration. Parts library - Reference dictionary for measuring instruments. Registration procedure
參考字典 |
2023-03-31 英國標(biāo)準(zhǔn)學(xué)會 |
DB11/T 3012-2018 規(guī)范 |
Cold chain logistics temperature and humidity requirements and measurement methods
|
2018-04-02 北京市地方標(biāo)準(zhǔn) |
DB41/T 2454-2023 規(guī)范性文檔 |
測量儀器檢定校準(zhǔn)證書有效性確認(rèn)技術(shù)規(guī)范 Technical Specifications for Validity Confirmation of Verification and Calibration Certificates for Measuring Instruments
|
2023-08-07 河南省標(biāo)準(zhǔn) |
DB6505/T 169-2023 規(guī)范 |
Service Specifications for Legal Metrology and Verification Agencies
|
2023-09-25 |
DIN 51451:2024-03 試驗標(biāo)準(zhǔn) |
石油產(chǎn)品及相關(guān)產(chǎn)品的檢測 紅外光譜分析 一般工作原理 Testing of petroleum products and related products - Analysis by infrared spectrometry - General working principles
紅外光譜 |
2024-03 德國標(biāo)準(zhǔn)化學(xué)會 |
DIN 6868-1:2022-01 試驗/規(guī)范 |
Image quality assurance in diagnostic X-ray departments - Part 1: General
|
2022-01 德國標(biāo)準(zhǔn)化學(xué)會 |
DIN EN ISO 7250-1 E:2016-05 試驗標(biāo)準(zhǔn) |
技術(shù)設(shè)計用基本人體測量 第1部分:人體測量定義和標(biāo)志(草案) Basic Anthropometric Measurements for Technical Design Part 1: Anthropometric Definitions and Notations (Draft)
人體測量 |
2016-05 德國標(biāo)準(zhǔn)化學(xué)會 |
DIN EN ISO 7971-3 E:2018-01 試驗標(biāo)準(zhǔn) |
谷類 體積密度,又稱每百升質(zhì)量的測定 第3部分:常規(guī)法(草案) Determination of bulk density of cereals, also known as mass per hectolitre Part 3: General method (draft)
谷物 |
2018-01 德國標(biāo)準(zhǔn)化學(xué)會 |
DIN ISO 12858-2 E:2018-01 規(guī)范標(biāo)準(zhǔn) |
光學(xué)和光學(xué)儀器 大地測量儀器的輔助設(shè)備 第2部分:三腳架 Optics and optical instruments - Ancillary devices for geodetic instruments - Part 2: Tripods
連接 |
2018-01 德國標(biāo)準(zhǔn)化學(xué)會 |
DL/T 2038-2019 試驗 |
Measurement method of DC magnetic field in HVDC transmission project
|
2019-06-04 行業(yè)標(biāo)準(zhǔn)-能源電力規(guī)劃 |
DL/T 487-2024 試驗 |
330kV及以上交流架空輸電線路絕緣子串分布電壓測量導(dǎo)則 Guidelines for measuring distributed voltage of insulator strings on 330 kV and above AC overhead transmission lines
|
2024-12-25 行業(yè)標(biāo)準(zhǔn)-能源 |
GB/T 13983-1992 CJ |
Instruments-Vocabulary-Basic terms
|
1992-12-17 國家質(zhì)檢總局 |
GB/T 17626.7-2017 |
電磁兼容 試驗和測量技術(shù) 供電系統(tǒng)及所連設(shè)備諧波、間諧波的測量和測量儀器導(dǎo)則 Electromagnetic compatibility—Testing and measurement techniques—General guide on harmonics and interharmonics measurements and instrumentation, for power supply systems and equipment connected thereto
|
2017-07-12 國家質(zhì)檢總局 |
GB/T 22228-2008 試驗/規(guī)范 |
工業(yè)用化學(xué)品.固體及液體的蒸氣壓在10<上標(biāo) -1>Pa至10<上標(biāo) 5>Pa 范圍內(nèi)的測定.靜態(tài)法 Chemical products for industrial use.Determination of vapour pressure of solids and liquids in the rang 10
蒸氣壓 |
2008-06-19 國家質(zhì)檢總局 |
GB/T 22229-2008 試驗 |
工業(yè)用化學(xué)品.固體及液體的蒸氣壓在10<上標(biāo) -3>Pa至1Pa范圍內(nèi)的測定.蒸氣壓平衡法 Chemical products for industrial use.Determinaton of vapour pressure of solids and liquids at range 10
蒸氣壓 |
2008-06-19 國家質(zhì)檢總局 |
GB/T 23649-2009 試驗/規(guī)范 |
印刷技術(shù).過程控制.印刷用反射密度計的光學(xué)、幾何學(xué)和測量學(xué)要求 Graphic technology.Process control.Optical,geometrical and metrological requirements for reflection densitometers for graphic arts use
|
2009-05-06 國家質(zhì)檢總局 |
GB/T 33523.6-2017/ISO 25178-6:2 術(shù)語和定義/規(guī)范 |
產(chǎn)品幾何技術(shù)規(guī)范(GPS) 表面結(jié)構(gòu) 區(qū)域法 第6部分:表面結(jié)構(gòu)測量方法的分類 Product Geometric Specification (GPS) Surface Structure Area Method Part 6: Classification of Surface Structure Measurement Methods
|
2017-1-1 國家質(zhì)檢總局 |
GB/T 35235-2017 試驗 |
Specifications for surface meteorological observation—Wire icing
|
2017-12-29 國家質(zhì)檢總局 |
GB/T 37543-2019 規(guī)范 |
Measurement method for total electric field strength and ion current density of DC transmission line and converter station
|
2019-06-04 國家質(zhì)檢總局 |
GB/T 3853-2017 規(guī)范/規(guī)程 |
Displacement compressors—Acceptance tests
壓縮機 試驗程序 |
2017-11-01 國家質(zhì)檢總局 |
GB/T 40625-2021 |
Indoor measurement methods for noise emitted by accelerating motor vehicles
測量程序 |
2021-10-11 國家質(zhì)檢總局 |
GB/T 44685-2024 試驗 |
Energy efficiency evaluation method for ink drying and curing equipment of printing machinery
|
2024-09-29 國家質(zhì)檢總局 |
GB/T 51306-2018 術(shù)語/符號 |
Engineering vibration terminology and notation standard
|
2018-08-24 國家住房和城鄉(xiāng)建設(shè)部 |
GBZ/T 189.2-2007 試驗 |
Measurement of Physical Agents in Workplace Part 2: High Frequency Electromagnetic Field
|
2007-04-12 衛(wèi)生部國家職業(yè)衛(wèi)生標(biāo)準(zhǔn) |
GBZ/T 189.4-2007 規(guī)范 |
Measurement of Physical Agents in Workplace Part 4: Laser Radiation
激光器 |
2007-04-12 衛(wèi)生部國家職業(yè)衛(wèi)生標(biāo)準(zhǔn) |
IEC 61757-1-1:2020 RLV 規(guī)范標(biāo)準(zhǔn) |
光纖傳感器第1-1部分:應(yīng)變測量基于光纖布拉格光柵的應(yīng)變傳感器 Fibre optic sensors - Part 1-1: Strain measurement - Strain sensors based on fibre Bragg gratings
光纖布拉格光柵 應(yīng)變傳感器 |
2020-03-27 國際電工委員會 |
IEC 61786-1:2013+AMD1:2024 CSV 試驗標(biāo)準(zhǔn) |
人體暴露下1 Hz至100 kHz直流磁場、交流磁場和交流電場的測量.第1部分:測量儀器的要求 Measurement of DC magnetic, AC magnetic and AC electric fields from 1 Hz to 100 kHz with regard to exposure of human beings - Part 1: Requirements for measuring instruments
電場 磁場 |
2024-07-24 國際電工委員會 |
IEC 61786-1:2024 規(guī)范標(biāo)準(zhǔn) |
測量從1 Hz到100 kHz的直流磁場、交流磁場和交流電場(與人體暴露有關(guān)) 第1部分:測量儀器的要求 Measurement of DC magnetic fields, AC magnetic fields and AC electric fields (relevant for human exposure) from 1 Hz to 100 kHz Part 1: Requirements for measuring instruments
探頭 |
2024 國際電工委員會 |
IEC 61987-1:2024 規(guī)范標(biāo)準(zhǔn) |
工業(yè)過程測量和控制 過程設(shè)備目錄中的數(shù)據(jù)結(jié)構(gòu)和元素 第1部分:測量設(shè)備的通用結(jié)構(gòu) Industrial-process measurement and control - Data structures and elements in process equipment catalogues - Part 1: Generic structures for measuring equipment
|
2024-10-23 國際電工委員會 |
IEC 62087-1:2015 試驗標(biāo)準(zhǔn) |
音頻 視頻和相關(guān)設(shè)備 - 功耗測定 - 第1部分:總則 Audio, video, and related equipment - Determination of power consumption - Part 1: General
功耗 |
2015-06-05 國際電工委員會 |
IECEE OD-5011-2021 規(guī)程標(biāo)準(zhǔn) |
Requirements for Traceability of Calibrations and Calibration Intervals
實驗室設(shè)備 |
2021-06-01 國際電工委員會 |
IEEE C63.4-2014 試驗標(biāo)準(zhǔn) |
kHz 至 40 GHz 范圍內(nèi)低壓電氣和電子設(shè)備無線電噪聲發(fā)射測量方法的美國國家標(biāo)準(zhǔn) American National Standard for Methods of Measurement of Radio-Noise Emissions from Low-Voltage Electrical and Electronic Equipment in the Range of 9 kHz to 40 GHz
|
2014-01-01 美國電氣電子工程師學(xué)會 |
IEEE Std 1459-2025 規(guī)范標(biāo)準(zhǔn) |
IEEE 正弦、非正弦、平衡或不平衡條件下電功率測量的標(biāo)準(zhǔn)定義 IEEE Standard Definitions for the Measurement of Electric Power Quantities Under Sinusoidal, Nonsinusoidal, Balanced, or Unbalanced Conditions
|
2025-05-16 美國電氣電子工程師學(xué)會 |
ISO 13061-13:2016 試驗 |
木材的物理和機械性能.透明小木材試樣的試驗方法.第13部分:徑向和切向收縮的測定 Physical and mechanical properties of wood - Test methods for small clear wood specimens- Part 13:Determination of radial and tangential shrinkage
|
2016-09-17 國際標(biāo)準(zhǔn)化組織 |
ISO 13061-13:2024 試驗 |
木材物理機械性能 透明木材小試樣試驗方法 第 13 部分:徑向和切向收縮率的測定 Physical and mechanical properties of wood — Test methods for small clear wood specimens — Part 13: Determination of radial and tangential shrinkage
|
2024-01-15 國際標(biāo)準(zhǔn)化組織 |
ISO 13061-15:2017 試驗 |
木材的物理和機械性能小型透明木材試樣的試驗方法第15部分:徑向和切向膨脹的測定 Physical and mechanical properties of wood — Test methods for small clear wood specimens — Part 15: Determination of radial and tangential swelling
|
2017-07-18 國際標(biāo)準(zhǔn)化組織 |
ISO 17123-1:2014 術(shù)語/指南 |
光學(xué)和光學(xué)儀器.測地與勘測儀器的現(xiàn)場測試規(guī)程.第1部分:理論 Optics and optical instruments - Field procedures for testing geodetic and surveying instruments - Part 1: Theory
|
2014-08-01 國際標(biāo)準(zhǔn)化組織 |
ISO 24261-2:2021 試驗方法 |
細(xì)氣泡技術(shù).樣品表征的消除方法.第2部分:細(xì)氣泡消除技術(shù) Fine bubble technology - Elimination method for sample characterization - Part 2: Fine bubble elimination techniques
微泡 |
2021-09-00 國際標(biāo)準(zhǔn)化組織 |
ISO 3070-2:2016 試驗 |
機床. 測試臥式鏜床和銑床準(zhǔn)確度的試驗條件. 第2部分: 車身可沿X軸移動的機床(落地式) Machine tools - Test conditions for testing the accuracy of boring and milling machines with horizontal spindle - Part 2: Machines with movable column along the X-axis (floor type)
偏差 |
2016-08 國際標(biāo)準(zhǔn)化組織 |
ISO/TR 10064-5:2005/cor 1:2006 規(guī)范 |
圓柱齒輪.實用檢驗規(guī)則.第5部分: 與齒輪測量儀器的評價相關(guān)的建議;技術(shù)勘誤表1 Cylindrical gears - Code of inspection practice - Part 5: Recommendations relative to evaluation of gear measuring instruments; Technical Corrigendum 1
齒輪 |
2006-08-01 國際標(biāo)準(zhǔn)化組織 |
ISO/TR 19664:2017 指南標(biāo)準(zhǔn) |
人對振動的反應(yīng). 根據(jù)健康和安全要求的工作場所日常振動暴露評定用儀表和設(shè)備的指南和術(shù)語 Human response to vibration - Guidance and terminology for instrumentation and equipment for the assessment of daily vibration exposure at the workplace according to the requirements of health and safety
暴露評估 |
2017-05 國際標(biāo)準(zhǔn)化組織 |
JB/T 8689-2014 規(guī)范 |
Fan vibration detection and its limited value
通風(fēng)機 |
2014-07-09 行業(yè)標(biāo)準(zhǔn)-機械 |
JIS B 0642:2022 規(guī)范 |
幾何產(chǎn)品規(guī)范(GPS) GPS測量設(shè)備的一般概念和要求 Geometrical product specifications (GPS) -- General concepts and requirements for GPS measuring equipment
|
2022-03-22 日本工業(yè)標(biāo)準(zhǔn)調(diào)查會 |
JIS B 1757-1:2012 規(guī)范標(biāo)準(zhǔn) |
Evaluation of instruments for the measurement of individual gears -- Part 1: Method by gear shape artifacts
工件 齒輪 |
2012-01-20 日本工業(yè)標(biāo)準(zhǔn)調(diào)查會 |
JIS C 0617-8:2011 符號標(biāo)準(zhǔn) |
Graphical symbols for diagrams -- Part 8: Measuring instruments, lamps and signalling devices
信號裝置 |
2011-01-20 日本工業(yè)標(biāo)準(zhǔn)調(diào)查會 |
JIS H 7201:2007 試驗標(biāo)準(zhǔn) |
吸氫合金的壓力-組成-溫度(PCT)關(guān)系用測量方法 Method for measurement of pressure-composition-temperature(PCT) relations of hydrogen absorbing alloys
|
2007-06-20 日本工業(yè)標(biāo)準(zhǔn)調(diào)查會 |
JIS H 7202:2007 試驗標(biāo)準(zhǔn) |
Method for measurement of hydrogen absorption/desorption reaction rate of hydrogen absorbing alloys
|
2007-06-20 日本工業(yè)標(biāo)準(zhǔn)調(diào)查會 |
JIS H 7203:2007 試驗標(biāo)準(zhǔn) |
Method for measuremet of hydrogen absorption/desorption cycle characteristic of hydrogen absorbing alloys
|
2007-06-20 日本工業(yè)標(biāo)準(zhǔn)調(diào)查會 |
JIS K 6895:1995 試驗標(biāo)準(zhǔn) |
Method for determination of dimension of polytetrafluoroethylene parts
聚四氟乙烯 |
1995-04-01 日本工業(yè)標(biāo)準(zhǔn)調(diào)查會 |
PD IEC TS 62312-1-1:2018 規(guī)范 |
音頻和視頻同步指南 音頻和視頻設(shè)備和系統(tǒng)同步的測量方法 一般的 Guideline for synchronization of audio and video. Measurement methods for synchronization of audio and video equipment and systems. General
|
2020-02-27 英國標(biāo)準(zhǔn)學(xué)會 |
PD ISO/TR 230-11:2018 指南標(biāo)準(zhǔn) |
Test code for machine tools. Measuring instruments suitable for machine tool geometry tests
測量精度 |
2018-05-22 英國標(biāo)準(zhǔn)學(xué)會 |
SAE J1174-2015 規(guī)程標(biāo)準(zhǔn) |
小型發(fā)動機動力設(shè)備用操作員耳朵(所受噪聲)聲級的測試規(guī)程 Operator Ear Sound Level Measurement Procedure for Small Engine Powered Equipment
|
2015-04-01 美國機動車工程師協(xié)會 |
SS-EN ISO 25178-70:2014 規(guī)范標(biāo)準(zhǔn) |
幾何產(chǎn)品規(guī)范(GPS) 表面結(jié)構(gòu):區(qū)域特性 第70部分:材料參數(shù)(ISO 25178-70:2014) Geometrical product specification (GPS) - Surface texture: Areal - Part 70: Material measures (ISO 25178-70:2014)
表面紋理 |
2014 瑞典標(biāo)準(zhǔn)研究所 |
T/LZZLXH 063-2021 規(guī)程標(biāo)準(zhǔn) |
Internal Calibration Specifications for Inspection and Testing Laboratories
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2021-03-25 中國團體標(biāo)準(zhǔn) |
T/LZZLXH 064-2021 規(guī)范 |
實驗室檢測儀器設(shè)備維護保養(yǎng)規(guī)范 Specifications for maintenance of laboratory testing instruments and equipment
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2021-03-25 中國團體標(biāo)準(zhǔn) |
T/SYIAS 4001-2021 規(guī)范標(biāo)準(zhǔn) |
Writing content specification of instrument design papers
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2021-03-22 中國團體標(biāo)準(zhǔn) |
UNE-EN 61577-3:2014 試驗標(biāo)準(zhǔn) |
輻射防護儀器 氡和氡衰變產(chǎn)物測量儀器 第3部分:氡衰變產(chǎn)物測量儀器的具體要求 Radiation protection instrumentation - Radon and radon decay product measuring instruments - Part 3: Specific requirements for radon decay product measuring instruments (Endorsed by AENOR in January of 2015.)
潛在α能量濃度 |
2015-01-01 西班牙標(biāo)準(zhǔn)化協(xié)會 |
UNE-EN 61786-1:2014 指南標(biāo)準(zhǔn) |
關(guān)于人體暴露的 1 Hz 至 100 kHz 直流磁場、交流磁場和交流電場的測量 第1部分:測量儀器的要求 Measurement of DC magnetic, AC magnetic and AC electric fields from 1 Hz to 100 kHz with regard to exposure of human beings - Part 1: Requirements for measuring instruments
探頭 |
2014-10-29 西班牙標(biāo)準(zhǔn)化協(xié)會 |
UNE-EN ISO 25178-603:2013 試驗標(biāo)準(zhǔn) |
幾何產(chǎn)品規(guī)格(GPS)表面紋理:面積 第603部分:非接觸式(相移干涉顯微鏡)儀器的標(biāo)稱特性 Geometrical product specifications (GPS) - Surface texture: Areal - Part 603: Nominal characteristics of non-contact (phase-shifting interferometric microscopy) instruments (ISO 25178-603:2013) (Endorsed by AENOR in January of 2015.)
表面紋理 |
2015-01-01 西班牙標(biāo)準(zhǔn)化協(xié)會 |
UNE-EN ISO 25178-606:2015 試驗標(biāo)準(zhǔn) |
幾何產(chǎn)品規(guī)范(GPS)表面紋理:面積 第606部分:非接觸式(焦距變化)儀器的標(biāo)稱特性 Geometrical product specification (GPS) - Surface texture: Areal - Part 606: Nominal characteristics of non-contact (focus variation) instruments (ISO 25178-606:2015) (Endorsed by AENOR in September of 2015.)
表面紋理 |
2015-09-01 西班牙標(biāo)準(zhǔn)化協(xié)會 |
UNE-EN ISO 27627:2014 規(guī)范標(biāo)準(zhǔn) |
Petroleum and natural gas industries - Aluminium alloy drill pipe thread connection gauging (ISO 27627:2014) (Endorsed by AENOR in July of 2014.)
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2014-07-01 西班牙標(biāo)準(zhǔn)化協(xié)會 |
VDE 0848-1-2018 指南標(biāo)準(zhǔn) |
人體暴露于電場、磁場和電磁場(0 Hz 300 GHz)的測量和計算程序基本標(biāo)準(zhǔn) Basic standard on measurement and calculation procedures for human exposure to electric@ magnetic and electromagnetic fields (0 Hz - 300 GHz); German and English version prEN 50413:2018
暴露評估 電磁場 |
2018-07-01 德國電氣,電子和信息技術(shù)協(xié)會 |
VDI 2057 Blatt 3-2017 試驗標(biāo)準(zhǔn) |
Human exposure to mechanical vibration - Whole-body vibration at workplaces in buildings
工作場所 |
2017-03 德國機械工程師協(xié)會 |
VDI 4202 BLATT 3-2019 試驗標(biāo)準(zhǔn) |
Automated measuring systems for air quality monitoring - Performance test@ declaration of suitability and certification of measuring systems for point-related measurement of mass concentration for particulate air pollutants
自動測量系統(tǒng) 采樣設(shè)備 |
2019-02-01 德國機械工程師協(xié)會 |
VDI VDE 2631 Blatt 9-2014 規(guī)范標(biāo)準(zhǔn) |
Form measurement conditions
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2014-10-01 德國機械工程師協(xié)會 |
VDI VDE DGQ DKD 2622 Blatt 1-2014 |
電學(xué)量測量設(shè)備的校準(zhǔn)基礎(chǔ) Calibration of measuring equipment for electrical quantities - Fundamentals
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2014-06-01 德國機械工程師協(xié)會 |
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