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Quality:

Three Tier Quality Checks

First Tier: During inwards goods inspection

CHECK CONDUCTED ON

CHECKS

  • Copper
  • Resistivity/Annealing
  • PVC
  • Thermal Stability / Density / Tensile Strength / Elongation / Dielectric Constant
  • Armouring Material
  • Mass of Zinc Coating/ Tensile Strength/ Elongation

Second Tier: in Process

  • Conductor resistance
  • Tensile strength + elongation : insulation + sheath
  • Dimension of cables at various stages
  • Tensile strength + elongation : armouring material
  • Insulation resistance
  • Mass of zinc coating
  • High voltage

Third Tier: Finished Products

  • Conductor resistance
  • Mass of zinc coating of armouring material
  • Insulation resistance
  • Length
  • Dimension of cables at various stages
  • Finishing
  • High voltage
  • Drum Conditions
  • Tensile strength + elongation : insulation, sheath and armouring material

Testing procedures

  • All in-house testing as per BIS/RDSO
  • Testing by Computerized New Generation Spectrometer Imported from Germany for testing of Purity of Copper
  • 100% automation to negate influx of impurities; better quality
  • Testing for FRLS and FS cables
  • Conductor forming; laying; armouring by State -of- Art anti-torsion machine, guaranteed minimum conductor resistance and compactness of cables

Adopted Certificate Standards

  • ISO 2001 : 2015 Certified Organization

“ALL OUR PRODUCTS HAVE BEEN SUCCESSFULLY TESTED AT CPRI, ERDA & RDSO

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