| Reference
Specification |
IS : 694-1990 |
| Voltage Grade |
1100 Volts |
Conductor - |
| 1.) Aluminium : |
E.C. Grade Aluminium
as per flexibility class 1 &2 of IS : 8130-1984 |
| 2.) Copper : |
Electrolytic Grade
Bare Annealed Copper as per flexibility class 1,2 & 5 of IS :
8130-1984 |
| Insulation |
PVC Type A of IS : 5831-1984 for
Conductor Temperature 700C
PVC Type C of IS : 5831-1984 for Conductor Temperature 850C |
For Single Core Cables - |
| Colour of Insulation |
Cable for fixed installation |
| Single Core Wire &
Cables |
Red, Yellow, Blue, Grey, Green,
White or any colour as per customer's requirement. |
| Two Core Cables |
Red & Black |
| Three Core Cables |
Red, Yellow & Blue |
| Four Core Cables |
Red, Yellow, Blue & Black |
For Multicore Flexible Cables - |
| Colour of Insulation |
Flexible Wires, Cables & Cords |
| Single Core Wires &
Cables |
Red, Yellow, Blue, Black, Grey,
Green, White or any colour as per customer's requirement
 |
| Two Core Cables |
Red & Black
 |
| Three Core Cables |
Red, Black & Green |
| Four Core Cables |
Red, Yellow, Blue & Green |
| Five Core Cables |
Red, Yellow, Blue, Black &
Green |
| Sheath |
PVC Type ST-1 of IS : 5831-1984
for Conductor Temperature 700C
PVC Type ST-2 of IS : 5831-1984 for Conductor Temperature 850C |
Colour of Sheath - |
| 1.) Non Weatherproof Cables : |
Black or any colour as per
Customer's requirement |
| 2.) Weatherproof Cables : |
Black Only |