GB/T 21296.4-2020 Active
GB/T 21296.4-2020 Automatic instruments for weighing road vehicles in motion—Part 4:Bending plate type
Abstract
This part of GB/T 21296 specifies the terms and definitions, composition, classification and naming, metrological requirements, technical requirements, layout requirements, installation conditions and maintenance requirements, WIM system functions and data requirements, test methods, inspection rules, and marking, packaging, transportation, and storage for dynamic road vehicle automatic weighbridges (hereinafter referred to as dynamic vehicle weighbridges).
This part is applicable to automatic weighbridges and systems that measure vehicle wheel loads (if applicable), axle loads, and axle group loads (if applicable) during the dynamic driving of road vehicles, and obtain the total vehicle weight. Dynamic vehicle automatic weighbridges without weighing control areas may be implemented as a reference.
This part is not applicable to weighbridges that only measure single-side wheel loads and then obtain axle weights, axle group weights, and vehicle weights by multiplying them by a factor.
General Product Information
| Document Type | National standards |
|---|---|
| Standard Status | Active |
| Standard Code | GB/T 21296.4-2020 |
| CCS | Mechanical measuring instruments, automatic weighing devices, and other testing instruments |
| ICS | The measurement of force, gravity, and pressure. |
| Implement Date | 2021-06-01 |