The JJF (Light Industry) 147-2021 standard is a calibrating specification for saline water spray test chambers used in the fields of Bicycles, Electric Bicycles and Strollers. The specification specifies key technical requirements such as the scope of the Salt Spray Tester calibrate, reference documents, definitions of terms, Measurement characteristics, calibrating conditions, calibrating items and methods, presentation of results, and re-calibration intervals. It provides detailed calibrating guidance to ensure the accuracy and conformity of the Salt Spray Tester to support Reliability testing of mass products.
This summary is not the original standard text and is for reference only. For accurate information, please obtain it through official channels.
| Status | Active | ||
|---|---|---|---|
| CCS | (N) 仪器、仪表 | ICS | |
| Release Date | 2021-12-02 00:00:00 | Implementation Date | 2022-04-01 00:00:00 |