Indian Institute Of Technology Tender

Stainless steel tank not less than 2000 Ltr capacity

Providing and placing on terrace polyethylene water storage tank with fittings and the base support at same level of main tank , IS: 12701 marked, with cover and suitable locking arrangement and making necessary holes for inlet, outlet and overflow pipes etc. complete as required. (Acceptable Make: Sintex / Plasto/ Ganga / Supreme)

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.Internal work - Exposed on wall (Acceptable Make : Astral/ AKG/ Jindal)

20 mm nominal dia Pipes

25 mm nominal dia Pipes

40 mm nominal dia Pipes

Supplying, laying, fixing, testing and commissioning of following thickness closed cell elastrometric nitrile rubber of class 'O' applied by suiatable adhesive, as per specifications and as required complete in all respect. (Acceptable Make : Visiaro / Aerofoam / Aepocell / Superlon / Eqv.)

20 mm

25 mm

40 mm

Providing and fixing G.I. Union in existing G.I. pipe line, cutting and threading the pipe and making long screws, including excavation, refilling the earth or cutting of wall and making good the same complete wherever required :

20 mm nominal bore

25 mm nominal bore

Providing and fixing gun metal gate valve with C.I.wheel of approved quality (screwed end) :

20 mm nominal bore

25 mm nominal bore

Providing and fixing G.I. Pipes complete with G.I. fittings including trenching and refilling etc. complete as required. (Acceptable Make : Tata / Jindal / SAIL)

65 mm dia nominal bore

Making connection of G.I. distribution branch with G.I. main of following size by providing and fixing tee, including cutting and threading the pipes etc. complete as required.

50 to 80 mm nominal bore

Providing & fixing of PVC connection pipe of 18 inch in water sink with heavy duty. (Acceptable Make-Prayag/Hindware/Cera)

Providing & Fixing of brass tap with steel polish fitting etc. as required on site. (Acceptable Make-Neelkanth/ Cera/ Jayna/ Hindware

Providing & Fixing of (37"x18"x10"Inch) Stainless Steel Double Bowl Hand Made Kitchen Sink Matte Finish Sink (Silver) as required on site (Acceptable Make : Neelkanth /Cera /Jayna /Hindware)

Supplying, fixing, testing and commissioning of following valves, strainers, gauges in the chilled water plumbing duly insulated to the same specificationsas the connected piping and adequately supported as per specifications. NON-RETURN VALVE with duel plate of C I body SS plates vulcanized NBR seal flanged end & PN 16 pressure rating for chilled / hot water circulation including insulation as specified. (Acceptable make: BDK / Crane / Intervalve / KSB Ltd / Indian Valve International / Kirloskar / Leader / Sant)

65 mm dia

Steel work in built up tubular with thickness 22gauge (round, square or rectangular hollow tubes etc.) trusses etc., including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer, including welding and bolted with special shaped washers etc. complete.

Hot finished welded type tubes in 22gauge

Providing edge moulding to 18 mm thick marble stone counters, Vanities etc., including machine polishing to edge to give high gloss finish etc. complete as per design approved by Engineer-inCharge.

Granite work

Extra for providing opening of required size & shape for wash basin/ kitchen sink in kitchen platform, vanity counter and similar location in marble/ Granite/ stone work, including necessary holes for pillar taps etc. including moulding, rubbing and polishing of cut edges etc. complete

Providing and fixing in wall lining flat pressed three layer (medium density) particle board or graded wood Pre-laminated one side decorative lamination and other side balancing lamination Grade I, Type II, IS : 12823 marked, including priming coat on unexposed arrangement and screws etc. complete :

18 mm thick

Providing and laying in position cement concrete 1:3:6 (1 cement: 2 coarse sand : 6 graded stone aggregate 40 mm nominal size) in foundation of Water Tank including form work etc. as required.

Designing, fabricating, testing, installing and fixing in position Curtain Wall with Aluminium Composite Panel Cladding, with open grooves for linear as well as curvilinear portions of the building , for all heights and all levels etc. including: The fastening brackets of Aluminium alloy 6005 T5 /MS with Hot Dip Galvanised with serrations and serrated washers to arrest the wind load movement, fasteners, SS 316 Pins and anchor bolts of approved make in SS 316, Nylon separators to prevent bimetallic contacts all complete required to perform as per specification and drawing The item includes cost of all material & labour component, the cost of all mock ups at site, cost of all samples of the individual components for testing in an approved laboratory, field tests on the assembled working curtain wall with aluminium composite panel cladding, cleaning and protection of the curtain wall with aluminium composite panel cladding till the handing over of the building for occupation. Base frame work for ACP cladding is payable under the relevant aluminium item.s The Contractor shall provide curtain wall with aluminium composite panel cladding, having all the performance characteristics all complete , as per the Architectural drawings, as per item description, as specified, as per the approved shop drawings and as directed by the Engineer-in-Charge. However, for the purpose of payment, only the actual area on the external face of the curtain wall with Aluminum Composite Panel Cladding (including width of groove) shall be measured in sqm. up to two decimal places.

Providing and fixing expandable fastener of specified size (12mm dia x 100mm long) with necessary sleeve, nuts & bolts and L- shape clamp bracket of size 50mmx40mm of 6mm thickness

Providing and fixing precoated galvanised iron profile sheets (size, shape and pitch of corrugation as approved by Engineer-in-Charge) of total coated thickness 0.50mm (base metal of minimum 0.45mm thickness with total coating thickness of 0.05mm) 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.

Providing and fixing 18 mm thick gang saw cut, mirror polished, premoulded and prepolished, machine cut for kitchen platforms, vanity counters, window sills, facias and similar locations of required size, approved shade, colour and texture laid over 20 mm thick base cement mortar 1:4 (1 cement : 4 coarse sand), joints treated with white cement, mixed with matching pigment, epoxy touch ups, including rubbing, curing, moulding and polishing to edges to give high gloss finish etc. complete at all levels. Granite of any colour and shade Area of slab upto 0.50 sqm

Providing and fixing ISI marked IS : 1341 oxidised M.S. pressed butt hinges with necessary screws etc. complete. (copper oxidized as per IS: 1378)

100 x 58 x 1.90 mm

Painting with synthetic enamel paint of approved brand and manufacture to give an even shade :

Two or more coats on new work

Painting with synthetic enamel paint of approved brand and manufacture of required colour to give an even shade :

One or more coats on old work

Supplying and fixing following way, single pole and nutral, 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. [Acceptable make: Havells / Siemens / L&T / Schneider / ABB / Legrand / C&S]

Supplying and fixing following rating, double pole, 240 volts, MCB in the existing MCB DB complete with connections, testing and commissioning etc. as required. [Acceptable make: Havells / Siemens / Standard / Crompton / L&T / Legrand / GM]

63 A

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. [Acceptable make: Havells / Siemens / Standard / Crompton / L&T / Legrand / GM]

Single pole

Supplying and fixing 20 A, 240 V, SPN Industrial type socket outlet, with 2 pole and earth, metal enclosed plug top alongwith 20 A "C" curve, SP, MCB, in sheet steel enclosure, on surface or in recess, with chained metal cover for the socket out let and complete with connections, testing and commissioning etc. as required. [Acceptable make: Havells / Siemens / Standard / Crompton / L&T / Legrand / GM]

Supply, Installation, Testing and Commissioning of pre-wired, 18 - 20 watt LED batten light (1200 mm / 4 ft length approx) with antiglare polycarbonate diffuser, CRI not less than 80, CCT 6500 K, not less than 1800 - 2000 lumen complete with all accessories, electronic driver, clips, etc. directly on ceiling/ wall, including connections with 1.5 sq. mm FRLS PVC insulated, copper conductor, single core cable and earthing etc. as required. (Acceptable make: Philips / Panasonic / Wipro / Havells / Crompton)

Supplying and Drawing of following sizes of FRLS PVC insulated copper conductor single core cable in the existing surface/recessed steel/PVC conduit as required. (Acceptable make: Polycab / Havells / Gloster / RR Kabel / Nicco / Skytone / Finolex / KEI / Universal / Anchor)

3 X 4 Sqmm.

Supplying and laying of ISI marked Armoured Copper cable of following size of 1.1 kv grade conforming to IS694:2010 on surface including cable thimble, connectors for making connection etc. complete as required. (Acceptable make: Polycab / Havells / Gloster / RR Kabel / Nicco / Skytone / Finolex / KEI / Universal / Anchor)

4 x 10 Sqmm

Comprehensive maintenance of the whole system including Routine, Preventive and Breakdown maintenance of R.O., Water Cooler, Plumbing system, Electrical matters, replacement of all spare parts like floaty, relay, PCB cards, MCBs, Wires, etc. (except consummable) as and when required, repairing of items like motor, pumps, leakage, etc. attending complaints for smooth functioning of the system round the clock as required. Periodic testing of quality of water as per standered shall be carried out and report shall be submitted to the Engineer-in-charge. A Register of maintenance shall be maintained at site and shall be signed by building incharge / site incharge.

1st Year - Defect Liability Period: Free of Cost

2nd year [01 job means CAMC for 01 month]

3rd year [01 job means CAMC for 01 month]

4th year [01 job means CAMC for 01 month]

5th year [01 job means CAMC for 01 month]

6th year [01 job means CAMC for 01 month]

Supplying and fixing of following consummable items including removing the exhausted items as per direction of the Engineer-in-Charge during the CAMC period.

Membrane (size: 40 x 40 inch)

Big Blue Candle 20 inch

PPS Filter (Spun) 20 inch

Media (pebble and gravels)

Carbon media