TB/T 3111-2005
Stranded Copper and Copper-Alloy Conductors for Electric Railway (English Version)
- Standard No.
- TB/T 3111-2005
- Language
- Chinese, Available in English version
- Release Date
- 2005
- Published By
- Professional Standard - Railway
- Status
- 2018-05
- Replace By
- TB/T 3111-2017
- Latest
- TB/T 3111-2017
- Scope
- This standard specifies the terms and definitions, product classification, technical requirements, inspection rules, test methods and acceptance, packaging and marking, storage and transportation of round wires for electrified railways with concentric stranded, multi-stranded copper and copper alloy stranded wires. This standard applies to various types and specifications of copper and copper alloy stranded wires used in electrified railway contact network suspension structures. Copper and copper alloy stranded wires used in urban rail transit overhead contact networks may also refer to this standard.
TB/T 3111-2005 history
- 2017 TB/T 3111-2017 Copper and copper alloy stranded wires for electrified railways
- 2005 TB/T 3111-2005 Stranded Copper and Copper-Alloy Conductors for Electric Railway
