NIT No. 06 Item No.7 (2024-25) (Re-Invite)

Fabrication and supply of metal clad, powder coated, compartmentalized double door type cubicle electrical panel as per existing panel including suitable size of insulated aluminium busbar, supports interconnections, erection of switchgears etc., suitable for outdoor installation, tappered roof, dust & vermin proof, made out of 14 SWG CRCA sheet, front & back operated i/c earthing studs, detachable gland plate complete internal wiring and solid/flexible connection, all doors cover shall be provided rubber gasket etc. feeder pillar to be fixed on MS angle iron base frame of size 50mm x 50mm x 6mm and 600mm long legs, 300mm legs shall be grouted in cc foundation 1:3:6 and providing apron. plate of 16 SWG MS sheet on all sides i/c connection, interconnection, testing commissioning etc. as reqd. with following switchgears & accessories. (300mm deep).

INCOMER TP MCCB 400A 36KA with spreader terminal.Make: - L&T/ Siemens/ Havells/ DJB approved

OUTGOING TP MCCB 250A 36KA with spreader terminal. Make: - L&T/ Siemens/ Havells/ DJB approved

OUTGOING TP MCCB 160A 36KA with spreader terminal. Make: - L&T/ Siemens/ Havells/ DJB approved

LED indication light R,Y,B set

Toggler switch - 3 Nos of set

DP MCB 63 Amp - 3 Nos. Make: - L&T/ Siemens/ Havells/ DJB approved

CT`s 400/5A burden accuracy 1.0 15VA

Supply of 200amp change over switch off load type. Make : Havells/L&T/ Djb approved

Supplying of XLPE Insulated PVC sheathed AL cuunductor armoured power cable of 1.1 KV grade conforming to IS:7038:1988 with uptodate amendments following size . (a) 3.5x 120 Sq. mm. Make:- Gloster/ Grand Lay/ Havells/ DJB Approved.

(b) 3.5x50 Sq. mm

(c) 3.5x 150 Sq. mm

Supply of GI perforated cable tray with various size(width – 500 mm,50 mm – 2 mm), including bends, tees & necessary hardware as required at site.

Installation of cable tray with non welded joints and structures. Requirement of cable tray shall be decided as per cable size with necessary hardware like angle, nut bolts & fastner etc as required at site.

Supply of 100 mm dia GI PIPE including nut bolts and washers, rubber packing etc as required for cable i/c cutting the road and making good surface with cement

Fitting of above cubical panel enclouser with terminal block, chanels, ferrules,thimble,etc as reqd as per actual requriment at site.

Dismantalling of old panel, structure, damaged components and installation of panel at site by making foundation, termination of cable both incoming & outgoing side of complete panel, fitting and testing og panel on load at site with site Engineer .

Laying of one number XLPE Insulated PVC sheathed AL cunductor armoured power cable of 1.1 KV grade conforming to IS:7038:1988 with upto date amendments following size direct in ground i/c excavation,sand,cushioning,protective covering and refiling the trench etc as reqd up to 95 sq mm DSR7.1.2

Laying of one number XLPE Insulated PVC sheathed AL cunductor armoured power cable of 1.1 KV grade conforming to IS:7038:1988 on Wall surface etc as reqd up to 185 sq mm DSR 7.6.3

Ganesha Engineering Associates