ASTM International - ASTM F457-04(2010)
Standard Test Method for Speed and Distance Calibration of Fifth Wheel Equipped With Either Analog or Digital Instrumentation
Organization: | ASTM International |
Publication Date: | 1 February 2010 |
Status: | inactive |
Page Count: | 4 |
ICS Code (Road vehicles in general): | 43.020 |
significance And Use:
This test method may be used for calibration of speed and distance measurement systems used on tire test vehicles and tire test trailers, or any land-based vehicle that contacts the road and that... View More
scope:
1.1 This test method covers the determination of vehicle speed and cumulative distance traveled using a device termed a fifth wheel and using appropriate associated instrumentation.
1.2 This test method also describes the calibration technique applicable to digital or analog speed and distance measurement systems employing a fifth wheel.
1.3 The values stated in SI (millimetre-kilogram
1.4 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. For specific precautionary statements, see Section 7.
Document History



