GB/T 321-1980
Replaced
T/JMA 0004-2021
Active
Group standards
T/JMA 0004-2021 Car scale (static) weighing process control technical specification
T/JMA 0004-2021 Car scale (static) weighing process control technical specification
Price:
$ 20.00
Basic Information
Standard Code:
T/JMA 0004-2021
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Mechanical measurement
ICS Name:
Integrated Metrology and Measurement
Publish Date:
2021-04-21
Implement Date:
2021-05-20
Scope
Scope: This document specifies the terms and definitions, basic requirements, control elements, measurement uncertainty evaluation, and record-keeping for the control of weighing processes for vehicle scales (static) (hereinafter referred to as "vehicle scales"). This document applies to the control of the validity and accuracy of weighing processes for electronic vehicle scales. It can be used as a guide for the internal management of vehicle scale weighing processes in enterprises, and as a basis for the evaluation and negotiation of measurement disputes between trading parties. Main technical content: The document specifies the methods and technical requirements for the control of weighing processes for vehicle scales (static), and the main technical indicators are consistent with those of JJG539-2016 "Digital Indicator Scales". A simplified method for evaluating measurement uncertainty is recommended for use.