Guide to the expression of uncertainly in measurement.
实施日期:1999-08-01
State system for ensuring the uniformity of measurements. The verification of testing equipment. General principles
Rules of Metrology Testing for Energy Efficiency of Water-source(ground-source) Heat Pumps
适用范围:本规范规定了以电动机械压缩式系统并以水为冷(热)源的户用、工商业用和类似用途的水(地)源热泵机组的能源效率计量要求、计量检测程序、计量检测方法、计量检测结果评定准则和检测报告等内容。本规范适用于水(地)源热泵机组...
发布日期:2020-11-26 实施日期:2021-05-26
Identification of measuring equipment metrological traceability requirements and confirmation of verification and calibration results
发布日期:2021-12-12 实施日期:2022-01-01
Measurement of fluid flow in closed conduits -- Velocity area method using Pitot static tubes
适用范围:Specifies a method for the determination in a closed conduit of the volume rate of flow of a regular flow. Deals in particular with the technology and maintenance of Pitot static tubes, with the calcul...
发布日期:1977-06-01 实施日期:1977-06-01
The rules for drafting technical laws of measuring instruments for railway special use
发布日期:2010-06-26 实施日期:2010-08-01
Piston-operated volumetric apparatus -- Part 5: Dispensers
适用范围:ISO 8655-5:2002 specifies metrological requirements, maximum permissible errors, requirements for marking and information to be provided for users for dispensers. It is applicable to dispensers with no...
发布日期:2002-09-01 实施日期:2002-09-01
实施日期:2011-01-01
General requirements of inspection procedures for preparation of measuring equipment in electronic industry
实施日期:1989-03-25
Piston-operated volumetric apparatus -- Part 4: Dilutors
适用范围:ISO 8655-4:2002 specifies metrological requirements, maximum permissible errors, requirements for marking and information to be provided for users, for dilutors with a sample uptake capacity (In) from ...
发布日期:2002-09-01 实施日期:2002-09-01
Corrigendum 1:Geometrical product specifications (GPS). General concepts. Part 1:Model for geometrical specification and verification
发布日期:2007-06-15 实施日期:2007-06-15
Testing instructions for checking gauges and measuring tools; introduction
实施日期:1991-01-01
Verification Regulation of Calibrater for Inspecting Instrument for Static Geometry Parameter of Track
发布日期:2006-08-07 实施日期:2006-08-07
State system for ensuring the uniformity of measurements. Measurement of vibration power flow from machines into connected support structures. Part 1. Direct method
实施日期:2010-01-01
Terminology Relating to Thermometry and Hydrometry
实施日期:2007-06-01
适用范围:本标准规定了数据中心能源利用的术语和定义、测量范围和内容、测量方法、测量指标的计算和测量评估报告。 本标准适用于既有和新建数据中心能源利用的测量和评估。
发布日期:2014-12-15 实施日期:2015-01-15
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