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Replacement of corroded/damaged tower earthing wire (Faradays cage) of Unit Bay at Kadra Power House.
Replacement of corroded/damaged tower earthing wire (Faradays cage) of Unit Bay at Kadra Power House.
Completion work for GHSS Electrification work to Kandagali School -Project No - 623/26
90.2.1.8:Supply and wiring points according to IS 732-1989 using rigid PVC conduit of minimum size 20 mm with specials conforming to IS 9537 part III 1983 and with suitable size specials conforming to IS 3419-1988, fixing the conduit using metal saddles spacing not exceeding 50 cm or concealed suitably and with 1.00 sq mm FRLS PVC insulated stranded single core copper conductor cable 650V grade, including providing switch board main and continuous earthing with No.14 SWG bare copper,required quantity of copper earth socket, brass bolt and nut crimping/ soldering etc complete with suitable size modular type metal switch boxes, modular type front plates (white) etc. up to and including 6A modular type SP switches and making good the surface of wall, colour washing etc. complete. All the terminations in the switch boards and DB's shall be tinned and the wires shall be drawn and fixed along the periphery of the box using suitable ties, tie mounts etc as required. (RoHS compliant modular accessories).Single Control light point with 6A, plate ceiling rose - Medium Point
CONSTRUCTION OF 33 11 KV GSS IN THE PREMISES OF 132 KV GSS KARAULI and ERECTION or LAYING OF ASSOCIATED 33 KV AND 11 KV LINES ON ARC BASIS under AEN HTM JPD KARAULI in the jurisdiction of KARAULI Circle of Jaipur Discom.
Supply & Erection of maintenance free gel Earthing with pipe in pipe/ pipe in strip technology filled with anti corrosive conductive compound(CPRI tested) below the ground in 150-200 mm dia. Earth pit & surrounding filled with requred mineral filling compound(MEC should have hygroscopic property to retain the moisture for long time to create low resistance zone) and C.C. finished chamber covered with hinged type with locing arrangment C.I.cover,C.I.frame of size 300mm x300mm complete testing of earth resistance as required. the value of earth resistance shall be obtained 0.5 ohm in individual earthing G.I. pipe (IS:1239 marks) GI pipe 3000mm long 80 / 40 mm, terminal 12mm GI strip Earthing as per 18:3043-1987
Electrification work of all instrumentation Rooms at downstream of Kadra Dam Site
Earth work excavation in ordinary soil for cable trench of 0.5 to 0.75 Mtr. Width and Depth upto 0.6 Mtr (for LT cable laying) including trial pits, depositing on bank upto a lead of 50 Mtr,Supplying ...
Electrification work in Grain and F and V yard of KUMS Sujangarh
Add Extra in item no. 11.1 to 11.4 for Laying Charges for cable through Vermeer machine by making pit at regular interval and repairing the pit after laying of cable with PCC/ Bitumin as required.
Work of Installation of Mesh type earthing at 66KV Switchyard of 400kv Kansari Sub-station under Deesa Division of Palanpur circle approved under R&M 22-23
12. Any electrical work or electrical connection to equipment for any other work must be carried out by