| Section | Subject |
| 1. | Purpose of this manual |
| 2. | Scope |
| 3. | Abbreviations used in this manual |
| 4. | Review and up-date of the requirements, communication
and confidentiality |
| 5. | Weighing devices and major components subject to approval evaluation |
| 6. | Request for approval and assistance to be provided during evaluation |
| 7. | Selection criteria for sample devices |
| 8. | Representativeness of sample devices and peripheral equipment
submitted for evaluation |
| 9. | Testing, marking and approval of complete devices
and separate components |
| 10. | Alteration, modification and adjustment during evaluation |
| 11. | Repeatability of tests during evaluation |
| 12. | Alterations subsequent to approval |
| 13. | Updating designs pursuant to changes in specifications |
| 14. | Limits of error |
| 14.1 | General |
| 14.2 | Limits of error applicable to complete devices and major components tested
separately |
| 14.3 | Limits of error applicable to multiple range and multi-interval devices |
| 15. | Determining the error before rounding - digital-display
devices |
| 15.1 | Enhanced resolution |
| 15.2 | "Small weights" method |
| 16. | Increasing and decreasing load tests - selection
of loads |
| 17. | Sequence of tests |
| 18. | Adjustment and calibration of the device
during evaluation |
| 18.1 | General |
| 18.2 | Adjustment of calibration points |
| 18.3 | Temperature of device at time of adjustment |
| 18.4 | Warm-up of device before testing |
| 18.5 | Preloading (exercising) the device before testing |
| 18.6 | AZSM adjustment |
| 19. | Devices equipped with izsm |
| 20. | Control of the environment |
| 21. | Separate testing of electronic indicators - method
and equipment |
| 21.1 | Tests using a load receiving/weighing element or load cell installed
in a dead load tester |
| 21.2 | Simulator tests |
| 1.0 | Marking - generalities |
| 2.0 | Sealing |
| 3.0 | Indication and registration - representation |
| 4.0 | Recorded representation (printed) |
| 5.0 | Values defined |
| 6.0 | Agreement of registrations |
| 7.0 | Price computing feature |
| 8.0 | Recorded representation of gross, tare and net weights |
| 9.0 | Manual weights entries |
| 10.0 | Indicating zero and negative values |
| 11.0 | Load receiving/weighing element |
| 12.0 | Load cell - relationship of VMIN and d |
| 13.0 | Damping means and updating rate of weight/price data |
| 14.0 | Limits of indication |
| 15.0 | Zero setting mechanisms |
| 16.0 | Available section |
| 17.0 | Tare |
| 18.0 | Motion detection |
| 19.0 | Tilting (off-level effect) |
| 20.0 | Segment verification |
| 21.0 | Multiple deck weighing systems |
| 22.0 | Multi-interval devices and multiple range devices |
| 23.0 | Devices used for direct sale to the public |
| 24.0 | Weigh-in/weigh-out systems |
| 25.0 | Non metrological functions |
| LG-3.01 | Linearity, hysterisis and repeatability at ambiant
temperature |
| LG-3.02 | Load discrimination |
| LG-3.03 | Eccentricity |
| LG-3.04 | Tilting (off level position) |
| LG-3.05 | Suitability of the level indicator |
| LG-3.06 | Warm up time |
| LG-3.07 | Power interruption |
| LG-3.08 | Ac voltage variations |
| LG-3.09 | Dc voltage variations |
| LG-3.10 | Immunity to radiated electromagnetic field |
| LG-3.11 | Susceptibility to magnetism - magnetic loads |
| LG-3.12 | Susceptibility to magnetism - ferromagnetic plate |
| LG-3.13 | Temperature effect on linearity, hysteresis,
repeatability |
| LG-3.14 | Creep and creep- return-to-zero |
| LG-3.15 | Temperature effect on the no-load indication |
| LG-3.16 | Damp heat, steady state |
| LG-3.17 | Electrostatic discharge test |
| LG-3.18 | Short time power reduction test |
| LG-3.19 | Burst test |
| LG-3.20 | Endurance (permanence) test |
Measurement Canada
