Supply, Installation, Rewiring And Testing Of Existing High Mast With 4 Sqmm 5 Core Electro Pr Opel Rubber Control Cable For 20 Meter Height High Masts Per Is :694 Along With Terminal Connector 440V, 3 0A Ampere Copper Palm Copper Cu Etp Cw 0041A And Aluminium Barrel Aluminium Al 99.5 Cable Connect Or Temperature Resilience, Corrosion Resistance Size: 4 Sqmm Confirming To Is: 5561-1970 With Maximum Te Mperature Rise Of 90 Degree Celsius. Material Shall Be Confirmed To Designation A6 Of Is: 61 7-1959. Breaki Ng Resistance For Barrel 85 N/M Sq M And For Palm 225 N/M Sq M With Stretching A5% For Barrel Must Be Fo R Palm 35 With Current Rating Of Minimum 10A Size 2.5 And 99.9% Etp Grade Copper Conductivity 97% Iacs Minimum, Finish Tin-Plated, Conforming To Standards Bs:En-61238 And Other Accessories [ Warranty Perio D: 30 Months After The Date Of Delivery ] ]