Electrical Industry, Electrical Work, Electrical Maintenance-Andhra Pradesh

Supply And Installation Of High Voltage Pvc Synthetic Electrical Insulation Safety Sheet Suitable Up To 11Kv Conforming To Is15652:2006, With Thickness Of 2.5 Mm (+/- 10%), B : Class , Colour Blue, Isi Marked With Lot No, Roll No And Manufactures Identy, Flexible, Anti-Skid, Fire-Retardant, Waterand Moisture Proof, With Good Mechanical Properties To With Stand Load And Movement Of Circuit Breaker Trolleys And Associated Electrical Equipments Unaffected By Acid, Alkalis , Transformer Oil, Diesel And Grease Etc. The Rate Shall Include Installation Of The Safety Sheet At Sub-Stations And Supply Of Include Consumables Like Adhesive/Chemibound Etc, All Tools And Tackle And Also Shall Be Include. Technical Specification Of The Material As Per Is 15652:2006 1) Material: Pvc Synthetic Electrical Insulation Mat. 2) Size : 1 Meter Width 3) Thickness: 2.5 Mm (+/- 10%) 4) Roll Length: 15 Meters Continuous 5) Colour : Blue 6) Insulation: Class B 7) Surface: Smooth Flat Surface Top. 8) Working Temperature: -10 Degree To 55 Degree . 9) Tensile Strength: 15 N/Mm 2 10) Elongation : 250% 11) Insulation Resistance With Water At 5000V: 1,00,000 M Ohms. 12) Leakage Current: 10 Milli Amps(Max) At 11Kv. 13) Ac Dielectric Strength: 45Kv. 14) Ac Proof Voltage: Should With Stand 22 Kv For 3 Minutes. 15) Flame Retardance: 5.0 Sec. 16) Effect Against Acid: Acid Resistant. 17) Effect Against Flame/Fire: Flame Retardant. 18) Effect Against Oil/Grease: Oil/Grease Resistant. 19) Ageing Properties At 70( +/-) 1 Degree For 168 Hrs: % Change From Original Value Tensile Strength : -25%. Elongation : -25%. Mat Shall Be Suitable For Both Ac And Dc Electrical Installation. All Routine Tests As Per Applicable Standard (Is 15652:2006) Shall Be Conducted And Test Reports Shall Be Submitted Along With Material Supply. Certificates Of Type Test Conducted During Last 3 Years Shall Also Be Submitted.

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