共找到 485 条与 力学计量 相关的标准,共 33 页
Verification Regulation for Force Measuring System of Fraction Power Test Car of Railway
Verification Regulation of the Desk Sphygmomanometer
Verification Scheme of Measuring Instruments for Plastic Ball Indentation Hardness
Verification Regulation of Tension Compression and Universal Testing Machina for Non-metallic
Wheel force or torque transducers are used under dynamic test conditions, and the measurements are subject to many error sources. The static calibration recommended by the present standard cannot eliminate all error sources. Its significance is in providing an accurate calibration of the transducer and the associated electronics, readout, and recording equipment. Calibration result may be used to either make mechanical or electronic adjustments until the readout agrees with the calibration input. Alternatively, calibration curves or tables may be prepared to be used as corrections to measured results.1.1 This test method covers the calibration of the force (or torque) transducer and associated instrumentation of a mounted test wheel by using a calibration platform.1.2 This test method is a static calibration, simulating the traction force between a tire and the pavement.1.3 In the case of a force-measuring system, the instrumentation readout is directly proportional to the calibration force input.1.4 In the case of a torque-measuring system, the instrumentation readout is a measure of the calibration force input and the effective tire radius.This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.
Standard Test Method for Calibrating a Wheel Force or Torque Transducer Using a Calibration Platform (User Level)
Verification Regulation of Micro-Hardness Testing Machine in International Rubber Hardness Degree
Standard Piston Pressurevacuum Gauge (Grade Ⅱ & Ⅲ)
Specifies performance requirements and testing procedures for all types of weighing instruments, whether mechanical or electronic, which require an operator's intervention during the weighing process.
Specification for metrological aspects of non-automatic weighing instruments
Verification Regulation of Velocity Flowmeter
Verification Scheme of Measuring Instruments for Vertex Power
Verification Regulations for Unlimited Pressure Apparatus
Verification Regulation of Temperature Indication Controller
Verification Regulation of Diaphragm Gas Meters
V.R. of Standard Superficial Rockwell Hardness Test Block
Verification Regulation of Potable Brinell Hardness Tester
Verification Regulation of the Pressure Transducer(Static)
Verification Regulation of Standard Dual Piston Type Pressure-Vaccum Gauge(Grade II&III)
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