Providing TNEB Electrical Supply arrangement, to Water ATM in Udhagamandalam Muncipality

Providing TNEB Electrical Supply arrangement, to Water ATM in Udhagamandalam Muncipality

Supply and fixing of TNEB meter board suitable for 32A single phase service connection with 32A fuse unit (500V) 32A neutral link and earth link (1" x 1/8" copper flat) on TW plank of size 375mm x 300mm x 19mm with supporting TW reepers of 1" thick an either side with painting with suitable bolt and nuts for fixing the TW plank on wall with earth connection and inter connection with 7/20 PVC insulated copper wire from EB meter to fuse unit sd 125

Supply and run of 2 of 4 sq.mm. (56 / 0.3) PVC insulated SC unsheathed copper conductor of 1100V grade in 25mm dia GI pipe (Class 'B') suitably bent at both ends with necessary angle iron upright and end supports for mains SD 70

Fabrication of ms metal box with door arrangement with powder coating suitable for fixing single phase meter board and Elcb earth links with cable entry, with supporting stay pipe for clamping service pipe and base concrete work etc complete (non sor)

Supply and fixing of 25 amps ELCB 30 ma double pole with metal box on suitable angle iron work with cable entry boxes for incoming and outgoing with PWD earthing in meter board

Earthing as per the ISI specification with an earth electrode of 2.10 metre Class 'B' GI pipe of dia not less than 40mm with copper earth plate of size 125mm x 50mm x 6mm with necessary funneling arrangements with necessary complete Sd 233

Supply and run of 1 of No.8 SWG GI wire for earth connection