Automatic instruments for weighing road vehicles in motion─Part 1:General technical specification
发布日期:2020-11-19 实施日期:2021-06-01
Verification Regulation of F80218-42 Force Transducer Control Wheel Steering Test Set
发布日期:2004-07-13 实施日期:2004-10-01
发布日期:2017-12-04 实施日期:2017-12-04
Anschlussmasse zwischen Wirkdruck-Messgeraeten und angeflanschten Absperrorgangen bis 413 bar (41,3 MPa) Mating dimensions between differential pressure (type) measuring instruments and flanged-on shut...
适用范围:This International Standard is applicable to differential pressure (type) measuring instruments (instrument) with a shut-off device (manifold) directly bolted on to them. This standard specifies mating...
实施日期:2001-06-15
Inclined -tube micro --manometer
适用范围:本标准规定了倾斜式微压计的产品分类、技术要求、试验方法、检验规则、标志、包装及贮存。 本标准适用于测量不溶于乙醇的气体的表压和差压的倾斜式微压计。
实施日期:2000-01-01
State system for ensuring the uniformity of measurements. Compensated fluid micromanometers with micrometric screw, type MKV-250 . Methods and means of verification
Tyre pressure measuring instruments. Devices for inspection of pressure and/or inflation / deflation of tyres for motor vehicles. Metrology,requirements and testing
发布日期:2014-08-31 实施日期:2014-08-31
Pressure Gauges. Part 2:Selection and Installation Recommendations for Pressure Gauges
实施日期:1997-03-01
Port Machinery. Verification Regulation of Secondary Meter for Load Cells
发布日期:2004-06-03 实施日期:2004-09-01
Pressure gauges. Part 3 : diaphragm and capsule pressure gauges. Dimensions, metrology, requirements and testing.
Automobile pressure gauges and automotive pressure indicators. General specifications
Calibration Specification for Apparatus to Measure Water Permeability of Concrete
适用范围:本规范适用于测量范围为(0~4) MPa混凝土抗渗仪的校准,也适用于砂浆抗渗仪的校准。
发布日期:2020-01-17 实施日期:2020-04-17
Verification Regulation of Metallic Webster Hardness Testing Machines
适用范围:本规程适用于测量范围为(0~20) HW 的金属韦氏硬度计(以下简称硬度计)的首次检定、后续检定和使用中检查。
发布日期:2013-05-13 实施日期:2013-11-13
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