1General
- Galvanized steel wire: used as reinforcement wire, lightning protection wire in electrical works.
- Symbol:
- + Unsheathed: S or TK or DC-TK.
- + PVC sheathed: SV.
- + HDPE sheathed: S/HDPE.
- Galvanized steel wire: greased or not greased with a neutral grease of melting point not less than 105oC.
2Applied standard
- TCVN 5064 – 1994; TCVN 5064 : 1994/SĐ 1 : 1995; IEC 888 – 1987 or equivalent standard.
4Structure
- Galvanized steel wire, concentrically stranded.
- Sheath: Unsheathed/sheathed (PVC/ HDPE).
5Technical characteristics