TB/T 1842.1-2002
Powder metallurgy slider for electric locomotive power collector slider (English Version)
- Standard No.
- TB/T 1842.1-2002
- Language
- Chinese, Available in English version
- Release Date
- 2002
- Published By
- Professional Standard - Railway
- Latest
- TB/T 1842.1-2002
- Replace
- TB/T 1842-1987
- Scope
- This standard specifies the overall dimensions, technical requirements, inspection rules and methods as well as marking, packaging, storage and other requirements for powder metallurgy slide plates for electric locomotive pantographs. This standard is applicable to copper contact wires, copper alloy contact wires, steel-aluminum contact wires for power frequency single-phase 25kV electrified railway contact network, and powder metallurgy slide plates for pantographs of electric locomotives in the above-mentioned linear mixed frame electrification sections.
TB/T 1842.1-2002 history
- 2002 TB/T 1842.1-2002 Powder metallurgy slider for electric locomotive power collector slider
- 0000 TB/T 1842-1987
