Providing and fixing of 6 nos. water cooler for drinking water facility for both South and North campus of IIT Mandi

Amount

Earth work in excavation by mechanical means (Hydraulic excavator)/ manual means over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 sqm on plan) including getting out and disposal of excavated earth with all lead and lift, as directed by Engineer-in-charge. a) All kinds of soil as per entire satisfaction and direction of Engineer-in-charge including carriage of material in all leads and lifts.

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level : a) 1:5:10 (1 cement : 5 fine sand derived from natural sources : 10 graded stone aggregate 40 mm nominal size derived from natural sources) as per entire satisfaction and direction of Engineer-in-charge including carriage of material in all leads and lifts.

Providing and laying in position specified grade of reinforced cement concrete, excluding the cost of centering, shuttering, finishing and reinforcement - All work up to plinth level : 1:1.5:3 (1 cement : 1.5 coarse sand (zone-III) derived from natural sources : 3 graded stone aggregate 20 mm nominal size derived from natural sources) as per entire satisfaction and direction of Engineer-in-charge including carriage of material in all leads and lifts.

Centering and shuttering including strutting, propping etc. and removal of form for : a)Foundations, footings, bases of columns, etc. for mass concrete as per entire satisfaction and direction of Engineer-in-charge including carriage of material in all leads and lifts.

Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete upto plinth level. Thermo-Mechanically Treated bars of grade Fe-500D or more as per entire satisfaction and direction of Engineer-in-charge including carriage of material in all leads and lifts.

Structural steel work riveted, bolted or welded in built up sections, trusses and framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete as per entire satisfaction and direction of Engineer-in-charge including carriage of material in all leads and lifts.

Providing and fixing ISI marked oxidised M.S. tower bolt black finish, (Barrel type) with necessary screws etc. complete : (copper oxidized as per IS: 1378) :250x10 mm as per entire satisfaction and direction of Engineer-in-charge including carriage of material in all leads and lifts.

Providing and fixing ISI marked oxidised M.S. handles conforming to IS:4992 with necessary screws etc. complete : (copper oxidized as per IS: 1378) :150 mm as per entire satisfaction and direction of Engineer-in-charge including carriage of material in all leads and lifts.

Kota stone slab flooring over 20 mm (average) thick base laid over andjointed with grey cement slurry mixed with pigment to match the shadeof the slab, including rubbing and polishing complete with base of cementmortar 1 : 4 (1 cement : 4 coarse sand) :25 mm thick as per entire satisfaction and direction of Engineer-in-charge including carriage of material in all leads and lifts.

Painting with synthetic enamel paint of approved brand and manufacture of required colour to give an even shade: a) Two or more coats on new work over an under coat of suitable shade with ordinary paint of approved brand and manufacture as per entire satisfaction and direction of Engineer-in-charge including carriage of material in all leads and lifts.

Providing and fixing precoated galvanised iron profile sheets (size, shape and pitch of corrugation as approved by Engineer-in-charge) 0.50 mm (+ 0.05 %) total coated thickness with zinc coating 120 grams per sqm as per IS: 277, in 240 mpa steel grade, 5-7 microns epoxy primer on both side of the sheet and polyester top coat 15-18 microns. Sheet should have protective guard film of 25 microns minimum to avoid scratches during transportation and should be supplied in single length upto 12 metre or as desired by Engineer-in- charge. The sheet shall be fixed using self drilling /self tapping screws of size (5.5x 55 mm) with EPDM seal, complete upto any pitch in horizontal/ vertical or curved surfaces, excluding the cost of purlins, rafters and trusses and including cutting to size and shape wherever required as per entire satisfaction and direction of Engineer-in-charge including carriage of material in all leads and lifts.

Providing and fixing precoated galvanised steel sheet roofing accessories 0.50 mm (+0.05 %) total coated thickness, Zinc coating 120 grams per sqm as per IS: 277, in 240 mpa steel grade, 5-7 microns epoxy primer on both side of the sheet and polyester top coat 15-18 microns using self drilling/ self tapping screws complete :Ridges plain as per entire satisfaction and direction of Engineer-in-charge including carriage of material in all leads and lifts.

Providing and fixing precoated galvanised steel sheet roofing accessories 0.50 mm (+0.05 %) total coated thickness, Zinc coating 120 grams per sqm as per IS: 277, in 240 mpa steel grade, 5-7 microns epoxy primer on both side of the sheet and polyester top coat 15-18 microns using self drilling/ self tapping screws complete : Flashings/ Aprons as per entire satisfaction and direction of Engineer-in-charge including carriage of material in all leads and lifts.

Providing and fixing on wall face unplasticised Rigid PVC rain water pipes conforming to IS : 13592 Type A, including jointing with seal ring conforming to IS : 5382, leaving 10 mm gap for thermal expansion, (i) Single socketed pipes. 110mm diameter as per entire satisfaction and direction of Engineer-in-charge including carriage of material in all leads and lifts.

Providing and fixing on wall face unplasticised - PVC moulded fittings/accessories for unplasticised Rigid PVC rain water pipes conforming to IS : 13592 Type A, including jointing with seal ring conforming to IS : 5382, leaving 10 mm gap for thermal expansion. Coupler 110 mm as per entire satisfaction and direction of Engineer-in-charge including carriage of material in all leads and lifts.

Providing and fixing on wall face unplasticised - PVC moulded fittings/accessories for unplasticised Rigid PVC rain water pipes conforming to IS : 13592 Type A, including jointing with seal ring conforming to IS : 5382, leaving 10 mm gap for thermal expansion. Bend 87.5° 110 mm as per entire satisfaction and direction of Engineer-in-charge including carriage of material in all leads and lifts.

Providing and fixing chromium plated brass butt hinges with necessary chromium Plated brass screws etc. complete.100x70x4 mm as per entire satisfaction and direction of Engineer-in-charge including carriage of material in all leads and lifts.

Dry stone pitching 22.5 cm thick including supply of stones and preparing surface complete as per entire satisfaction and direction of Engineer-in-charge including carriage of material in all leads and lifts.

Providing and fixing G.I. pipes complete with G.I. fittings and clamps, i/c cutting and making good the walls etc. 20 mm dia nominal bore as per entire satisfaction and direction of Engineer-in-charge including carriage of material in all leads and lifts.

Providing and fixing C.P. brass angle valve for basin. 15mm nominal bore as per entire satisfaction and direction of Engineer-in-charge including carriage of material in all leads and lifts.

Providing and fixing G.I. Union in G.I. pipe including cutting and threading the pipe and making long screws etc. complete (New work) : 25 mm nominal bore as per entire satisfaction and direction of Engineer-in-charge including carriage of material in all leads and lifts.

Providing and fixing M.S wire of required width in mesh size 25x25mm made of M.S. wire of dia 3mm including necessary welded or nuts, bolts and washers as required complete as per the direction of Engineer-in-charge. Made of M.S. wire of dia 3.0 mm as per entire satisfaction and direction of Engineer-in-charge including carriage of material in all leads and lifts.

Providing and fixing Stainless Steel Water Cooler of make UHSA /Voltas /Blue Star capacity 80 Ltrs storage, 40 Ltrs/hr cooling, 20 Ltrs/hr heating suitable for 230 V AC supply, with hot, cold & normal water faucets, stainless steel body, eco-friendly refrigerant R-134a, complete with all necessary fittings as per entire satisfaction and direction of Engineer-in-charge including carriage of material in all leads and lifts.

Providing and fixing of water purifier having a purification capacity of 200 LPH of make eureka forbes/aquaguard. The purifier shall having a 4-stage purification system with UV technology, digital display, Electronic Monitoring System equipped with a 16-watt UV lamp. The total power consumption shall be 35 watts. The unit shall operate on 230 V AC, 50 Hz complete with all necessary fittings as per entire satisfaction and direction of Engineer-in-charge including carriage of material in all leads and lifts.

Wiring for circuit/ submain wiring along with earth wire with the 2 X 4 sq. mm + 1 X 4 sq. mm. of FRLS PVC insulated copper conductor, single core cable in surface/ recessed medium class PVC conduit/casing capping as required as per entire satisfaction and direction of Engineer-in-charge including carriage of material in all leads and lifts

Supplying and fixing 5A to 32A Rating, 240/415 V, 10 kA, “C” curve, miniature circuit breaker suitable for inductive load of single poles in the existing MCB DB complete with connections, testing and commissioning etc. as required. as per entire satisfaction and direction of Engineer-in-charge including carriage of material in all leads and lifts.

Supplying and fixing of 25 mm of medium class PVC conduit along with all the accessories in surface/recess including cutting the wall and making good the same in case of recessed conduit as required. as per entire satisfaction and direction of Engineer-in-charge including carriage of material in all leads and lifts.

Supplying and fixing 5/6 A switch modular switch on the existing modular plate & switch box including connections but excluding modular plate etc. as required as per entire satisfaction and direction of Engineer-in-charge including carriage of material in all leads and lifts.

Supplying and fixing 15/16 A switch modular switch on the existing modular plate & switch box including connections but excluding modular plate etc. as required as per entire satisfaction and direction of Engineer-in-charge including carriage of material in all leads and lifts.

Supplying and fixing 3 pin 5/6 A socket outlet modular switch/ socket on the existing modular plate & switch box including connections but excluding modular plate etc. as required as per entire satisfaction and direction of Engineer-in-charge including carriage of material in all leads and lifts.

Supplying and fixing 6 pin 15/16 A socket outlet modular switch/ socket on the existing modular plate & switch box including connections but excluding modular plate etc. as required as per entire satisfaction and direction of Engineer-in-charge including carriage of material in all leads and lifts.

Supplying and fixing 6 Module Modular base & cover plate on existing modular metal boxes etc. as required as per entire satisfaction and direction of Engineer-in-charge including carriage of material in all leads and lifts.

Supplying and fixing 6 way, single pole and neutral, sheet steel, MCB distribution board, 240 V, on surface/ recess, complete with tinned copper bus bar, neutral bus bar, earth bar, din bar, interconnections, powder painted including earthing etc. as required. (But without MCB/RCCB/Isolator)

Supplying and fixing 40A rating, double pole, 240 V, isolator in the existing MCB DB complete with connections, testing and commissioning etc. as required. as required as per entire satisfaction and direction of Engineer-in-charge including carriage of material in all leads and lifts.

Laying and fixing of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of Upto 35 sq. mm (clamped with 1mm thick saddle) on wall surface as required.as required as per entire satisfaction and direction of Engineer-in-charge including carriage of material in all leads and lifts.

Supplying and laying of 63 mm dia 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.

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..as per entire satisfaction and direction of Engineer-in-charge including carriage of material in all leads and lifts.

Supplying and fixing 6 Module PVC box to be fixed on Recess or in Open Surface as per entire satisfaction and direction of Engineer-in-charge including carriage of material in all leads and lifts.

Supplying & laying 3CX 4 Sq. mm of 1.1 KV copper conductor XLPE Insulated,PVC extruded inner-sheathed, galvanised steel strip armoured, overall PVC outer-sheathed including end termination & clamping.(as per IS 7098 Part 1) with latest amendments as required as per entire satisfaction and direction of Engineer-in-charge including carriage of material in all leads and lifts.

Dhiman Elect (BID ID -3327768)

Ravinder Kumar (BID ID -3328095)