| Job Title |
Inspector, Insulation |
| Job Description |
Inspects And Tests Insulated Wire And Cable For Conformance To
Specifications, Using Testing Instruments, Inspection Manuals,
And Blueprints: Measures Diameter, Wall Thickness, Concentricity
Of Insulation, And Thickness Of Wire Or Cable, Using Microscope,
Pin Gauges, And Micrometer. Attaches Weights To Cable To Test
Adhesion Of Insulation To Cable. Connects Sample To Electrical
Outlet And Tests Effectiveness Of Insulation Under Varying
Voltages, Using Such Instruments As Ohmmeter, Wheatstone Bridge,
And Galvanometer. Tests Wearability Of Insulation, Using
Twisting Device. Tests Breaking Strength Of Wire And Cable,
Using Tensile Testing Machine. Examines And Feels Surface Of
Braided Metal Shield Surrounding Insulation To Detect
Imperfections, And Cuts Off Or Interlaces Protruding Metal
Strands Of Shield. Cuts Insulation With Knife And Compares
Composition Of Insulation With Specifications. Stamps Mark Of
Approval Or Rejection On Cable Tested.
|
|
