QC/T 239-1997 in English
SUPERSEDEDPerformance Requirements for Truck & Bus Brakes
- Issued on:1997-11-12
- Implemented on:1998-07-01
- File Format:PDF
- Delivery:Via email within 1~3 business days
$350.00
| Standard No: | QC/T 239-1997 |
| Document status: | SUPERSEDED |
| Superseded by: |
QC/T 239-2015 Specifications and bench test methods for commercial vehicle service brake
|
| Superseded on: | 2015-10-01 |
| Title in English: | Performance Requirements for Truck & Bus Brakes |
| Title in Chinese: | 货车、客车制动器性能要求 |
| Language: | English |
| File Format: | Electronic (PDF) |
| Delivery: | Via email within 1~3 business days |
| Issued on: | 1997-11-12 |
| Implemented on: | 1998-07-01 |
| Professional Classification: | QC-Automobile |
| Related Keywords: | bus brakes
bus service brake assembly performance requirements unified performance index service brakes |
| Related Topics: | truck
brake qc/t-239-2015 Buses and Trucks bus qc/t 228.1-1997 qc/t228.1-1997 Truck GPS function Electric bus quality qc/t900-1997 |
1 Scope
This standard specifies the unified performance index for truck & bus service brake assembly (hereafter referred to as brake in short).
This standard is applicable to those truck & bus, with total mass from 1800 kg to 30000 kg, service brakes driven by hydraulic or pneumatic system.
2 Normative references
The following standards contain provisions which, through reference in this text, constitute provisions of this standard. At time of publication, the editions indicated were valid. All standards are subject to revision, and parties to agreements based on this standard are encouraged to investigate the possibility of applying the most recent editions of the standards indicated below.

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