In this section of the reference laboratory of wire and cable of Yaghoot Cable Company, we will do the sparkwire drawing tests performed by the specialized laboratory of this company .
These indicators, which are made precisely in accordance with the dimensional specifications set out in the National Standard 4267-2, are used in the investigation of metal connectors of the cable wire.
These indices include: candle index (which are normal and racked) and coil index (two types and for cables with different diameters).