GB/T 28957.2-2012 in English
VALIDRoad vehicles—Test dust for filter evaluation—Part 2:Aluminium oxide test dust
- Issued on:2012-12-13
- Implemented on:2013-07-01
- File Format:PDF
- Delivery:Via email within 1~3 business days
Price(USD)：
$200.00
$194.00
$194.00
| Standard No: | GB/T 28957.2-2012 |
| Document status: | VALID |
| Title in English: | Road vehicles—Test dust for filter evaluation—Part 2:Aluminium oxide test dust |
| Title in Chinese: | 道路车辆 用于滤清器评定的试验粉尘 第2部分：氧化铝试验粉尘 |
| Language: | English |
| File Format: | Electronic (PDF) |
| Delivery: | Via email within 1~3 business days |
| Issued on: | 2012-12-13 |
| Implemented on: | 2013-07-01 |
| ICS Classification: | 43.060.20-Pressure charging and air/exhaust gas ducting systems |
| Chinese Classification: | T10-Automotive engines in general |
| Professional Classification: | GB-National Standard |
| Related Keywords: | test dust scopethis part
test dust road vehicles test dust filter evaluation part inorganic test dusts |
| Related Topics: | dust
GB 28957.2 Dust meter workshop Aluminum oxide dust country dust Dust test equipment Dust test equipment Dust test equipment Dust mesh dust country dust standard High efficiency dust filter Dust meter comparison test Test dust GB/T 28957.2 Workshop grinding dust |
《GB/T 28957.2-2012道路车辆 用于滤清器评定的试验粉尘 第2部分：氧化铝试验粉尘》由TC114（全国汽车标准化技术委员会）归口，TC114SC25（全国汽车标准化技术委员会滤清器分会）执行，主管部门为工业和信息化部。
Scope
This part of GB/T 28957 specifies the particle size distribution of five inorganic test dusts used for filter evaluation. These dusts are generally used to evaluate various test methods for fuel filters and oil filters of internal combustion engines by gravimetric method The test, test dust can also be used in other aspects, such as wear tests where different particle size distributions of known hard abrasives are required,
Sample only — not a preview of GB/T 28957.2-2012
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