共找到 144 条与 时间、速度、加速度、角速度的测量 相关的标准,共 10 页
本标准规定了全球导航卫星系统(GNSS)卫星信号的模拟器的系统构成、功能要求、性能要求、安全要求、试验方法和验收方法。 本标准适用于全球导航卫星系统信号模拟器。
Global Navigation Satellite System signal simulators
本标准规定了机动车雷达测速系统(以下简称测速系统)的术语和定义、要求、试验方法、检验规则、标志、包装、运输、贮存。 本标准适用于机动车雷达测速系统。
Technical specifications for motor vehicle radar speed measurement system
Technical Requirements for Periodic Error Calibration Bench
Special automatic traffic enforcement devices with photo, filming and recording features. General technical requirements
Special automatic traffic enforcement devices with photo, filming and recording features. Rules of application
本标准规定了声速剖面仪的产品分类、技术要求、试验方法、检验规则及标志、包装、运输和储存要求。 本标准适用于水运工程中声速剖面仪的生产和使用。
Water transport engineering.Sound velocity profiler
1.1 This practice covers the calibration of variable-area flowmeters (rotameters) used to determine air sample volumes at or close to ambient conditions of pressure and temperature, in the analysis of atmospheres for pollutant content. 1.2 Units—The values stated in either SI units or inchpound units are to be regarded separately as standard. The values stated in each system may not be exact equivalents; therefore, each system shall be used independently of the other. Combining values from the two systems may result in nonconformance with the standard. 1.3 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 Practice for Rotameter Calibration
本标准规定了接触式手持数字转速表(以下简称转速表)的产品分类、基本参数、技术要求、试验方法、检验规则、标志、包装和贮存。 本标准适用于短期测量转速用的转速表。
Digital hand-held contact tachometer
本标准规定了电子计步器的术语和定义、要求和试验方法。 本标准适用于具有三维加速度传感器、主要用来测量记录人体行走或跑步步数、可随身携(佩)戴的电子计步器。
Electronic pedometer technical requirements
Testing method of patable speed measuring instrument
本标准规定了道路交通事故受伤人员临床治愈、临床稳定、治疗终结的时间。本标准适用于道路交通事故受伤人员治疗终结时间的鉴定,也可适用于道路交通事故人身损害赔偿调解。
Criteria of treatment time for the injured in road traffic accidents
State system for ensuring the uniformity of measurements. Tachometers. Method of verification
State system for ensuring the uniformity of measurements. State verification schedule for measuring means of length, velocity, acceleration and plane angle in seismometry
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. 1.5 The values stated in either SI units or inch-pound units are to be regarded separately as standard. The values stated in each system may not be exact equivalents; therefore, each system shall be used independently of the other. Combining values from the two systems may result in non-conformance with the standard. 1.6 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)
5.1 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. 5.2 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. 1.5 The values stated in either SI units or inch-pound units are to be regarded separately as standard. The values stated in each system may not be exact equivalents; therefore, each system shall be used independently of the other. Combining values from the two systems may result in non-conformance with the standard. 1.6 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)
State system for ensuring the uniformity of measurements. State verification schedule for free-fall acceleration measuring means
State system for ensuring the uniformity of measurements. Tachometers. Verification procedure
Choice of method depends primarily on which equipment is available. Higher accuracy is possible with the gasometer. The accuracies of the methods of atmospheric analysis, for which the calibration procedure is intended, do not warrant the very highest possible accuracy in flow measurement.1.1 This practice covers the calibration of variable-area flowmeters (rotameters) used to determine air sample volumes at or close to ambient conditions of pressure and temperature, in the analysis of atmospheres for pollutant content. 1.2 Units8212;The values stated in either SI units or inch-pound units are to be regarded separately as standard. The values stated in each system may not be exact equivalents; therefore, each system shall be used independently of the other. Combining values from the two systems may result in non-conformance with the standard. 1.3 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 Practice for Rotameter Calibration
Copyright ©2007-2022 ANTPEDIA, All Rights Reserved
京ICP备07018254号 京公网安备1101085018 电信与信息服务业务经营许可证:京ICP证110310号