GB/T 13877.4-2003
Tractors and self-propelled machines for agriculture and forestry--Operator enclosure environment--Part 4: Air filter element test method (English Version)
- Standard No.
- GB/T 13877.4-2003
- Language
- Chinese, Available in English version
- Release Date
- 2003
- Published By
- General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
- Latest
- GB/T 13877.4-2003
- Scope
- This part of GB/T 13877 specifies a uniform test method for determining the performance level of disc air filters for enclosed cabs. This section applies to agricultural and forestry tractors and self-propelled machinery equipped with a closed cab with ventilation devices.
GB/T 13877.4-2003 history
- 2003 GB/T 13877.4-2003 Tractors and self-propelled machines for agriculture and forestry--Operator enclosure environment--Part 4: Air filter element test method
GB/T 13877.4-2003 -All Parts
GB/T 13877.1-2003 Tractors and self-propelled machines for agriculture and forestry--Operator enclosure environment--Part 1: Vocabulary
GB/T 13877.2-2003 Tractors and self-propelled machines for agriculture and forestry--Operator enclosure environment--Part 2: Heating,ventilation and air-conditioning test method and performance
GB/T 13877.3-2003 Tractors and self-propelled machines for agriculture and forestry--Operator enclosure environment--Part 3: Determination of effect of solar heating
GB/T 13877.4-2003 Tractors and self-propelled machines for agriculture and forestry--Operator enclosure environment--Part 4: Air filter element test method
GB/T 13877.5-2003 Tractors and self-propelled machines for agriculture and forestry--Operator enclosure environment--Part 5: Pressurization system test method