Maintenance of buildings Providing submersible pump, street lights, poles at School of Computer and Information Sciences in UoH campus

Amount

1) The estimated amount is exclusive of GST. 2) The Bidder should quote basic rates exclusive of GST and quote GST percentage separately. GST should be revised from time to time.

Supplying and installation of vertical submersible pump set suitable for installation in bore well and capable for a discharge of not less than 42 LPM at 135m height against all losses, suitable for operating on 415 V, 50 Hz 3 phase AC supply, providing and fixing 2sets of bore well clamps for the support of delivery pipe, & pump i/c testing and commissioning as required.

Supply and lowering of 40 mm outer dia Submersible HDPE pipe of not less than 12.5 kg/cm2 and accessories like SS pipe piece with SS bolt nuts etc. for installing the vertical submersible pumpset in borewell i/c making connections with submersible pump set and delivery line as required.

Supplying and fixing following accessories on CPVC pipe of required size as required.32mm dia Non return valve

32 mm dia ball valve

32 mm dia union

32 mm dia T section

25 mm dia female/male adaptor

25 mm dia T section

25mm dia Non return valve

25 mm dia ball valve

Supplying and fixing 3 core X 4 sq.mm. flat submersible cable i/c providing water proof connection to the submersible pump set and tying with the GI/HDPE pipe inside the bore well at equal interval of not more than 1 metre as required.

Supplying and drawing of 3 core X 4 sq.mm. flat submersible cable in the existing HUME/DWC pipe as required.

SITC of electronic DOL starter with weather proof enclosure suitable for above pump with single phase preventing, over load, over voltage protection etc., as required

Supplying and fixing 5 A to 32 A rating, 240/415 V, 10 kA, "C" curve, miniature circuit breaker suitable for inductive load of following poles in the existing MCB DB complete with connections, testing and commissioning etc. as required. Triple pole

Supplying and laying of following size DWC HDPE pipe ISI marked along with all accessories like socket, bend, couplers etc. conforming to IS 14930, Part II complete with fitting and cutting, jointing etc..direct in ground (75 cm below ground level) including excavation and refilling the trench but excluding sand cushioning and protective covering etc., complete as required. 63 mm dia (OD-63 mm & ID-51 mm nominal)

Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply, including all CPVC plain & brass threaded fittings, including fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step CPVC solvent cement and testing of joints complete as per direction of Engineer in Charge. 32 mm nominal outer dia Pipes

25 mm nominal outer dia Pipes

Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply including all CPVC plain & brass threaded fittings This includes jointing of pipes & fittings with one step CPVC solvent cement, trenching, refilling & testing of joints complete as per direction of Engineer in Charge. 25 mm nominal outer dia Pipes

32 mm nominal outer dia Pipes

Supply & laying of following size ISI marked XLPE insulated armoured aluminium conductor cable of 1.1 KV grade confirming to IS 7098 /1988 with upto date amendment as required. 2 x 10 sq.mm

Supplying and making end termination with brass compression gland and aluminium lugs for following size of PVC insultated and 2 X 10 sq. mm (19mm)

Providing and fixing 6 SWG dia G.I. wire on surface or in recess for loop earthing along with existing surface/ recessed conduit/ submain wiring/ cable as required.

Supplying, Installation, Testing and Commissioning of 70 W LED street light fitting not less than 5700K, 100lm/W etc., as required.

Supplying of hot dipped galvanized 6mtr long 80 mm dia "B" class GI pipe street light pole welded with MS base plate of 300 mm x 300 mm x 6 mm thickness, with one coat of red oxide and two coats of aluminium paint, etc as required.

Erection of metallic pole of following length in cement concrete 1:3:6 (1 cement : 3 coarse sand : 6 graded stone aggregate 40 mm nominal size) foundation including excavation and refilling etc. as required. Above 4.5 metre and upto 6.5 metre

Supplying and embedding following dia G.I. pipe (medium class) in pole collar foundation (during casting) for cable entry including bending the pipe to the required shape complete as required. 40 mm dia

Supplying and fixing of 2 nos. embedded street light bracket made out of 40 mm dia B class GI pipe of 600 mm length for mounting of 2 nos. street light fitting including supports, painting etc as required.

Supplying and fixing of SMC looping box size 200mm X 140 mm X 95mm including providing 1nos 6Amps 10 KA, 'C ' SPMCB, 1nos bus strips, brass terminals for cable looping, necessary holes for inserting the cables. including painting, connections, testing and commissioning etc as required.

Painting of HT 2- pole structure, street light poles with two coats of approved brand aluminium paint over one coat of approved brand of red oxide primer after cleaning and scrapping the rust/surface etc as required.

Fabrication, supply and fixing of providing 5 mm thick MS chequered plate i/c painting, cutting floor etc as required.

Supply & fixing of Street light timer with 1 NO + 1 NC auxiliary contactor in the existing oanel board etc., as require.