Backing test in motion Sample Clauses
The "Backing test in motion" clause establishes the requirements and procedures for verifying that a particular process, system, or product is functioning correctly while it is actively operating. In practice, this clause may require real-time monitoring, data collection, or performance assessments to ensure that the subject under test meets specified standards during its normal use or operation. Its core function is to provide assurance of ongoing compliance and reliability, addressing potential issues as they arise rather than relying solely on pre- or post-operation testing.
Backing test in motion. For a vehicle tested in an out-door facility, the path of the centreline of the vehicle shall follow line CC’ as closely as possible throughout the entire test. The rear plane of the vehicle shall pass from the line AA’ at the start of the test and the rear plane of the vehicle shall pass from the line BB’ at the end of the test, as shown on figure 1b. Any trailer, which is not readily separable from the towing vehicle, shall be ignored when considering the crossing of the line BB’. The vehicle shall maintain a constant test speed vtest when the rear plane of the vehicle passes between AA’ and BB’. “Rear plane of the vehicle” means a vertical plane tangent to the leading edge of the vehicle A vehicle tested in an indoor facility, shall be located with the rear plane of the vehicle on the PP' line as shown in figure 2b. The vehicle shall maintain a constant test speed, vtest during at least 5 seconds. For constant test condition of 6 km/h, the test speed vtest shall be 6 km/h ± 2 km/h. For automatic transmission vehicle, the gear selector shall be placed as specified by the manufacturer for normal reverse driving. For manual transmission vehicle, the gear selector shall be placed in the highest reverse gear which can achieve the target vehicle speed with constant engine speed.
Backing test in motion. For vehicle tested in an out-door facility, the path of the centreline of the vehicle shall follow line CC’ as closely as possible throughout the entire test, from front rear of the vehicle passes line AA’ until the rear end of the vehicle passes line BB’, as shown on figure 1b. Any trailer, which is not readily separable from the towing vehicle, shall be ignored when considering the crossing of the line BB’. The vehicle shall maintain a constant test speed between AA’ and BB’. For a vehicle is tested in an indoor facility, the vehicle shall be located with the front end of the vehicle is on the PP' line, as appropriate. The vehicle shall maintain a constant test speed, vtest during at least 5 seconds. The gear selector shall be placed as specified by the manufacturer for normal rear driving. The test speed vtest shall be 6 km/h ± [2] km/h between AA’ and PP’.
Backing test in motion. For a vehicle tested in an out-door facility, the path of the centreline of the vehicle shall follow line CC’ as closely as possible throughout the entire test. The rear plane of the vehicle shall pass from the line AA’ at the start of the test and the rear plane of the vehicle shall pass from the line BB’ at the end of the test, as shown on figure 1b. Any trailer, which is not readily separable from the towing vehicle, shall be ignored when considering the crossing of the line BB’. The vehicle shall maintain a constant test speed vtest when the rear plane of the vehicle passes between AA’ and BB’. “