Providing of three-phase power supply to the proposed Installation of Sludge Pumps and Disposal system at various locations of SKIMS MCH Bemina

Amount

Providing of 3 ½ core XLPE Al. cable Armored of sizes 35 sq. mm 1.1 KV grade as per IS :7098 Part -II as main supply (a) from main LT Panel of Girls Hostel to Proposed Sledge Pump = 80 mtrs (b) from main LT Panel of Boys Hostel to Proposed Sledge Pump = 80 mtrs (c) from main LT Panel of Star Building to Proposed Sledge Pump = 120 mtrs.

laying of one number PVC insulated and PVc sheathed/ XLPE power cable of 1.1 KV grade of 35 sq. mm 3.5 core direct in ground including excavation and reflling the trench etc as required, but excluding sand cushioning and protective covering.

Laying and fixing of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of 35 sq. mm 3.5 core size on wall surface as required (clamped with 1mm thick saddle).

Supplying and making end termination with and aluminium lugs for 35 sq. mm 3.5 core size of PVC insulated and PVC sheathed / XLPE aluminium conductor cable of 1.1 KV grade as required.

Supplying , installation , testing and commissioning of factory assembled sheet steel clad powdercoated, stand mounting cubicle board made from 1.6mm thick CRCA sheet dust and vermin proof dully phosphatized, cable Allay 02 sides and powder coated, 3 phase neutral Indoor Type LTpanel ,Providing with hinged gasketted door padlocking facility and including suitably rated PVC insulated 1nos of 4 strip Aluminium bus bar complete with interconnections, earthing terminals,stand as per site requirement etc including providing fixing of below noted accessories and 01 no switch cabin should be spared for 100A MCCB's. Complete with P/F of suitable size of angle iron stand with painted as per site requirement. FRONT OPERATED PANEL. 1. Incommer) Provision for fixing of 01 Nos 250 A, FP MCCB for connecting of fresh 185 sq. mm cable 01 no (In commer) Complete with rotary handle operating mechanism P/F of Metering & indication 1 set of R.Y.B phase incating lamps 1 no (0-500v) Voltameter with buit in VSS with 3 nos 300/5A CTs 1 No ( 0-250A) Ammeter with Ass with 3 nos 6A sp MCB. BUSBAR P/F of 1 set of 400 Amp TPN Aluminium bus bar with color coded PVC Sleeves OUT GOING Provision for fixing of 100 Amp FP MCCB having breaking capacity - 16 KA = 01 each panel with rotary handle operating mechanism = = 01 no each panel and 63A FP MCCB 16KA = 03 no each panel.Tthe job included cost of angle iron stand with hight 1.5 feet complete with nuts bolts and with painted. complete as specified in SBD for star building and Lecturer Hall feeders. ( The MCCB's below mentioned)( For Seldge Pumps at Girls, Boys Hostel and Star building)

Providing, fixing, testing, testing and commisionning of below mentioned MCCB's in above mentioned LT Panel.

250 A, 36KA, FPMCCB (As incommer) adjustable type with ICU= ICS ( 01 no for each panel)

100 A, 16KA, FPMCCB (As Out Going)( 01 no for each panel) adjustable type with ICU= ICS

63 A, 16KA, FPMCCB (As Out Going)( 3 nos for each panel) adjustable type with ICU= ICS

Providing of 3 ½ core XLPE Al. cable Armored of sizes 185 sq. mm 1.1 KV grade as per IS :7098 Part -II as main (a) from existing Changeover switch of Girls Hostel to above mentioned Proposed LT Panel = 40 mtrs. (b) From existing LT panel Boys Hostel to above mentioned Proposed LT Panel =20 mtrs (c) from existing LT panel of Star building to above mentioned Proposed LT Panel = 10 mtrs. .

Laying and fixing of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of 185 sq. mm 3.5 core size on wall surface as required (clamped with 25/40x3 mm MS flat clamp ).

Supplying and making end termination with and aluminium lugs for 185 sq. mm 3.5 core size of PVC insulated and PVC sheathed / XLPE aluminium conductor cable of 1.1 KV grade as required.

Earthing with G.I. earth plate 600 mm X 600 mm X 6 mm thick including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe of 2.7 metre long etc. (but without charcoal/ coke and salt ) as required.

Providing and laying earth connection from earth electrode with 6 SWG dia G.I wire in 15 mm dia G.I pipe from earth electrode including connection with G.I thimble excavation and er-filling as required for three numbers Sledge pumps at Girls, Boys Hostel & Star building.

R.R. Builders

K.J. Enterprises