1 Subject Content and Application Scope
This standard specifies the product classification, technical requirements, test methods, inspection rules and others of the rubber hose for compressed air (hereinafter referred to as "compressed air rubber hose").
This standard is applicable to the rubber hose for the industrial compressed air up to a maximum conveying working pressure of 2.5MPa with an operating temperature range of -20℃ to +45℃ and the compressed air used in mining and construction engineering as well as to the oil-resistant rubber hose for the compressed air used in mining (excluding coal mine) and construction engineering.
Contents
1 Subject Content and Application Scope
2 Normative References
3 Product Classification
4 Technical Requirements
5 Test Methods
6 Inspection Rules
7 Marking, Packing, Transportation, Storage, Selection, Use and Maintenance
Appendix A
Additional Explanation:
