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TRANSCRIPT
True Vehicle Inspection by Preventing
Manipulations and Tricks by Examiners
Jan van der Does
Project Manager, Van Leeuwen Test Systems B.V. The Netherlands
2 © VLT
Anti-Manipulation Measures
True Vehicle Inspection by Preventing Manipulations and Tricks by
Examiners
Van Leeuwen Test Systems B.V. The Netherlands
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Anti-Manipulation Measures
Integrated and automated test station
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Anti-Manipulation Measures
Car test lane and universal test lane
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Anti-Manipulation Measures
Car test lane and universal test lane
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Anti-Manipulation Measures
Motorcycle test lane and car test lane
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Anti-Manipulation Measures
type of test
licence number driver instructions
real-time measuring values
tests to perform axle nr.
Test lane overhead monitor
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Anti-Manipulation Measures
Test Lane Computer
Network connections test lane
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Anti-Manipulation Measures
Test Lane Computer
Test Lane Computer
Test Lane Computer
Station Server
Network connections test station
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Anti-Manipulation Measures
Station Server Station Server Station Server
Corporate or Government Server
Network connections test organisation
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Anti-Manipulation Measures
Test lane computers
Server computer
Uninterruptible power supply (UPS)
All test station computers in locked air conditioned room
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Anti-Manipulation Measures
Controlled access to IT system
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Anti-Manipulation Measures
$$
Bribery sensitive situation
Prevent by strict regulation and smart inspection system
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Anti-Manipulation Measures
Tracking system links the tests to the correct vehicle (axle)
T
T = tracking F = front axle R = rear axle I = in O = out
T F,R T F,R I,O T F,R I,O F,F T F,R I,O F,F F T F,R I,O F,R F F T F,R I,O F,R F,R F T F,R I,O F,R F,R F,R T F,R I,O F,R F,R F,R F T F,R I,O F,R F,R F,R F,R T F,R I,O F,R F,R F,R F,R T
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Anti-Manipulation Measures
Licence number check
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Stage 1
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Anti-Manipulation Measures
Inspector identification with RFID tag at each test stage
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Anti-Manipulation Measures
Inspector id stored with each test
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Anti-Manipulation Measures
Irregularity alerts
Vehicle reported stolen
Attention
Road tax not paid Unpaid traffic fine(s)
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Anti-Manipulation Measures
Fixed preselected tests for each compulsory inspection.
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Anti-Manipulation Measures
Robotised headlight beam tester with laser scanner to prevent incorrect vehicle alignment
Movie clip
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Anti-Manipulation Measures
normal
extremely low
Comprehensive PTI standards
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Anti-Manipulation Measures
Stage 2, side slip tester
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Anti-Manipulation Measures
Side slip tester
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Anti-Manipulation Measures
Side slip tester
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Anti-Manipulation Measures
short switch bars
Side slip tester
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Anti-Manipulation Measures
speed measurement
Side slip tester
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Anti-Manipulation Measures
Stage 2, suspension tester
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Anti-Manipulation Measures
Tracking system controlled cover plates
Movie clip
measuring plates
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Anti-Manipulation Measures
Misalignment
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Anti-Manipulation Measures
Axle position indication
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Anti-Manipulation Measures
Wheel position check
allowed wheel position area
weight load cell
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Anti-Manipulation Measures
Weight and position change check during suspension test
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Anti-Manipulation Measures
Judgement against absolute values, so not only left/right comparison
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Anti-Manipulation Measures
Stage 2, roller brake tester
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Anti-Manipulation Measures
‘Safety’ barriers around brake tester
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Anti-Manipulation Measures
Automatic triggering of retest
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Anti-Manipulation Measures
Progressivity check to prevent slamming on the brakes
HR-PJ-33
Movie clip
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Anti-Manipulation Measures
Automatic re-test
In this example: requirement = 50%
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Anti-Manipulation Measures
Use of emergency stop detection
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Anti-Manipulation Measures
Use of emergency stop detection
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Anti-Manipulation Measures
power cut
software trigger
Use of emergency stop detection
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Anti-Manipulation Measures
Stage 3
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Anti-Manipulation Measures
MENU
Stage 3, diesel smoke test under full load with CDST
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Anti-Manipulation Measures
Controlled test cycle on CDST
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Anti-Manipulation Measures
Checks on engine rpm and power
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Anti-Manipulation Measures
Speedometer test on CDST No actual speed indication at speedometer test
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Anti-Manipulation Measures
Aircon-test: both temperature and air flow measurement
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Anti-Manipulation Measures
Stage 4
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Anti-Manipulation Measures
Inspector identification with RFID tag at each test stage
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Anti-Manipulation Measures
Comparison of test results between inspectors
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Anti-Manipulation Measures
Test lane output fraud sensitive documents
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Anti-Manipulation Measures
Lockable printer cabinet
test certificates test reports
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Anti-Manipulation Measures
End of inspection
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Anti-Manipulation Measures
Station overview screen for station manager
GT-43-KD
VR-OM-73
HS-JJ-54 NWS-320
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Anti-Manipulation Measures
Station overview screen with real-time test lane overview screen
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Anti-Manipulation Measures
Van Leeuwen Test Systems B.V. Nieuwe Donk 18, 4879 AC Etten-Leur, The Netherlands Tel. +31(0)76 502 9911, Fax +31(0)76 501 6731 E-mail: [email protected] Leeuwen Test Systems B.V. Nieuwe Donk 18, 4879 AC Etten-Leur, The Netherlands Tel. +31(0)76 502 9911, Fax +31(0)76 501 6731 E-mail: [email protected] Van Leeuwen Test Systems B.V. Nieuwe Donk 18, 4879 AC Etten-Leur, The Netherlands Tel. +31(0)76 502 9911, Fax +31(0)76 501 6731 E-mail: [email protected]
Thank you for your attention.
Van Leeuwen Test Systems B.V.
Nieuwe Donk 18, 4879 AC Etten-Leur, The Netherlands
Tel. +31(0)76 502 9911, Fax +31(0)76 501 6731 E-mail: [email protected]
Please feel free to contact us for detailed information.