Central Leather Research Institute Tender

Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete above plinth level.Thermo-Mechanically Treated bars of grade Fe-500D or more.

Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in superstructure above plinth level up to all floor level in all shapes and sizes in : Cement mortar 1:6 (1 cement : 6 coarse sand)

Half brick masonry with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in superstructure above plinth level up to all floor level. Cement mortar 1:4 (1 cement :4 coarse sand)

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) or fixed with required adhesive over the table, joints treated with white cement, mixed with matching pigment, epoxy touch ups, including rubbing, curing, moulding and polishing of edges to give high gloss finish etc. complete at all levels.Granite stone slab of colour lakshmi red or as approved colour by the Engineer-In-Charge . Area of slab over 0.50 sqm

Providing and fixing bright finished brass hanging type floor door stopper with necessary screws, etc. complete.

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.

Providing and laying Vitrified tiles in floor with skirting in different sizes (thickness to be specified by the manufacturer) with water absorption less than 0.08% and conforming to IS:15622, of approved brand & manufacturer, in all colours and shade, laid on 20 mm thick cement mortar 1:4 (1 cement: 4 coarse sand) jointing with grey cement slurry @3.3 kg/sqm including grouting the joints with white cement and matching pigments etc. The tiles must be cut with the zero chipping diamond cutter only . Laying of tiles will be done with the notch trowel, plier, wedge, clips of required thickness, leveling system and rubber mallet for placing the tiles gently and easily.Double charge vitrified tile polished finish of size.Size of Tile 600 x 1200 mm. Make:Kajaria super glossy or equivalent

Providing and fixing plain multipurpose cement board(Hight pressure steam cured) with suitable anti corrosive screws for cement particle board in ceiling/wall including required frame work etc. complete. 6 mm thick Cement fiber board as per IS: 14862

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 Engineerin- 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 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.( Upto 600 mm)

Providing and fixing tiled false ceiling of specified materials of size 595x595 mm in true horizontal level, suspended on inter locking metal grid of hot dipped galvanized steel sections ( galvanized @ 120 grams/ sqm, both side inclusive) consisting of main "T" runner with suitably spaced joints to get required length and of size 24x38 mm made from 0.30 mm thick (minimum) sheet, spaced at 1200 mm center to center and cross "T" of size 24x25 mm made of 0.30 mm thick (minimum) sheet, 1200 mm long spaced between main "T" at 600 mm center to center to form a grid of 1200x600 mm and secondary cross "T" of length 600 mm and size 24x25 mm made of 0.30 mm thick (minimum) sheet to be interlocked at middle of the 1200x600 mm panel to form grids of 600x600 mm and wall angle of size 24x24x0.3 mm and laying false ceiling tiles of approved texture in the grid including, required cutting/making, opening for services like diffusers, grills, light fittings, fixtures, smoke detectors etc. Main "T" runners to be suspended from ceiling using GI slotted cleats of size 27 x 37 x 25 x1.6 mm fixed to ceiling with 12.5 mm dia and 50 mm long dash fasteners, 4 mm GI adjustable rods with galvanised butterfly level clips of size 85 x 30 x 0.8 mm spaced at 1200 mm center to center along main T, bottom exposed width of 24 mm of all T-sections shall be pre-painted with polyester paint, all complete for all heights as per specifications, drawings and as directed by Engineer-in-charge.12.5 mm thick square edge PVC Laminated Gypsum Tile of size 595x595 mm, made of Gypsum plasterboard, manufactured from natural gypsum as per IS 2095 part I and laminated with white 0.16mm thick fire retardant PVC film on the face side and 12micron metalized polyester on the back side with all edges sealed with the face side PVC film which goes around and wraps the edges and is bonded to the edges and the back side metalized polyester film so as to make the tile a completely sealed unit.

15 mm cement plaster on rough side of single or half brick wall of mix: 1:6 (1 cement: 6 coarse sand)

Providing and applying plaster of paris putty of 2 mm thickness over plastered surface to prepare the surface even and smooth complete. (Two coats)

Finishing with Epoxy paint (two or more coats) at all locations prepared and applied as per manufacturer's specifications including appropriate epoxy priming coat, preparation of surface, etc. complete.On steel work.Two coats

Painting with synthetic enamel paint of approved brand and manufacture of required colour to give an even shade :Two or more coats on new work over an under coat of suitable shade with ordinary paint of approved brand and manufacture.

French spirit polishing :Two or more coats on new works including a coat of wood filler and machine scrapping of existing surface.

Wall painting with premium acrylic emulsion paint of interior grade, having VOC (Volatile Organic Compound ) content less than 50 grams/ litre of approved brand and manufacture, including applying additional coats wherever required to achieve even shade and colour. Two coats. Make: Asian royale shine or equivalent)

Applying one coat of water thinnable cement primer of approved brand and manufacture on wall surface : Water thinnable cement primer

Removing dry or oil bound distemper, water proofing cement paint and the like by mechanical scrapping, sand papering and preparing the surface smooth including necessary repairs to scratches etc. complete.

Demolishing brick work manually/ by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer-in-charge. In cement mortar

Dismantling steel work in built up sections in angles, tees, flats and channels including all gusset plates, bolts, nuts, cutting rivets, welding etc. including dismembering and stacking within 50 metres lead.

Dismantling tile work in floors and roofs laid in cement mortar including stacking material within 50 metres lead.For thickness of tiles 10 mm to 25 mm

Dismantling old plaster including wall tile or skirting raking out joints and cleaning the surface for plaster including wall tile and disposal of rubbish to the dumping ground within 50 metres lead.

Disposal of building rubbish / malba / similar unserviceable, dismantled or waste materials by mechanical means, including loading, transporting, unloading to approved municipal dumping ground or as approved by Engineer-in-charge, beyond 50 m initial lead, for all leads including all lifts involved.[ rubbish to be taken out of the CLRI campus at the risk and cost of the contractor]

Filling the gap in between aluminium/ stone/ wood frame and adjacent RCC/Brick/ Stone/ wood/ Ceramic/ Gypsum work by providing weather/structural non sag elastomeric PU sealant over backer rod of approved quality as per architectural drawings and direction of Engineer-in-charge complete, complying to ASTM C920, DIN 18540- F & ISO 11600:Upto 10 mm depth and 10 mm width

Electrical Part

MODULAR LIGHT/FAN PT: Wiring for light / fan / exhaust fan / call bell point with 1.5sqmm FRLS PVC insulated copper conductor single core cable in surface / recessed medium class PVC conduit, with modular switch, modular plate, suitable size GI. box and earthing the point with 1.5sqmm. FRLS PVC insulated copper conductor single core cable etc., as required. Make: POLYCAB/FINOLEX/ANCHOR ROMA/LEGRAND/MK/VASAVI/MODI

A.C. POINT: Supplying and fixing 25A two modular socket outlet with two modular G.I box, cover plate and 32A Two modular SP MCB,"C" curve with suitable cover plate in front on surface/ recessed including connections, testing and commissioning etc.as required. Make: Legrand/HAVELLS/MK

CIRCUIT WIRING : Wiring for circuit/ submain wiring alongwith earth wire with the following sizes of FRLS PVC insulated copper conductor, single core cable in surface/ recessed medium class PVC conduit as required MAKE: HAVALLS/FINOLEX/POLYCAB/VASAVI/MODI 2 X 2.5 sq. mm + 1 X 2.5 sq. mm earth wire

CIRCUIT WIRING : Wiring for circuit/ submain wiring alongwith earth wire with the following sizes of FRLS PVC insulated copper conductor, single core cable in surface/ recessed medium class PVC conduit as required MAKE: HAVALLS/FINOLEX/POLYCAB/VASAVI/MODI 2 X 4 sq. mm + 1 X 4 sq. mm earth wire

CIRCUIT WIRING: Wiring for circuit/ submain wiring alongwith earth wire with the following sizes of FRLS PVC insulated copper conductor, single core cable in surface/ recessed medium class PVC conduit as required MAKE: HAVALLS/FINOLEX/POLYCAB/VASAVI/MODI 4 X 4 sq. mm + 2 X 4 sq. mm earth wire

CIRCUIT WIRING IN EXISTING: Suppling and drawing following sizes of FRLS PVC insulated copper conductor, single core cable in the existing surface/recessed steel/PVC conduit as required MAKE: HAVALLS/FINOLEX/POLYCAB 3 x 2.5 sq. mm

CIRCUIT WIRING IN EXISTING: Suppling and drawing following sizes of FRLS PVC insulated copper conductor, single core cable in the existing surface/recessed steel/PVC conduit as required MAKE: HAVALLS/FINOLEX/POLYCAB 3 x 4 sq. mm

MODULAR 5A SWITCH : Supplying and fixing following modular switch(including indication lamp) on the existing modular plate & switch box including connections but modular plate etc. as required. MAKE: ANCHOR ROMA/MK/LEGRAND 5/6 amp switch

MODULAR 15A SWITCH : Supplying and fixing following modular switch(including indication lamp) on the existing modular plate & switch box including connections but modular plate etc. as required. MAKE: ANCHOR ROMA/MK/LEGRAND 15/16 amp switch

MODULAR 5/6A SOCKET : Supplying and fixing following modular socket on the existing modular plate & switch box including connections but modular plate etc. as required. MAKE: ANCHOR ROMA/MK/LEGRAND 3 pin 5/6 amp socket outlet

MODULAR 5/15A SOCKET : Supplying and fixing following modular socket on the existing modular plate & switch box including connections but modular plate etc. as required. MAKE: ANCHOR ROMA/MK/LEGRAND 6 pin 5/16 amp socket outlet

RJ11: Supplying and fixing following modular Telephone socket on the existing modular plate & cover including crimping socket connections but excluding modular plate etc. as required. Make: Legrand/ MK Blenze/Anchor Roma Telephone socket outlet

GI Box alongwith modular base & cover plate : Supplying and fixing following size/ modules, GI box alongwith modular base & cover plate for modular switches & sockets and junction box in recess etc as required. MAKE: ANCHOR ROMA/MK/LEGRAND 2 Module (75 mm X 75 mm)

GI Box alongwith modular base & cover plate : Supplying and fixing following size/ modules, GI box alongwith modular base & cover plate for modular switches & sockets and junction box in recess etc as required. MAKE: ANCHOR ROMA/MK/LEGRAND 6 Module (200mm x 75mm )

SINGLE PHASE DB: Supplying and fixing following way, single pole and neutral, sheet steel, MCB distribution board, 240Volts, 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/Isolater) MAKE: L&T/LEGRAND/HAVALLS 6 way , Double door

THREE PHASE DB : Supplying and fixing following way, horizantal type three pole and neutral, sheet steel, MCB distribution board, 230/415 volts, 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) MAKE: LEGRAND/L&T/HAVALLS 4 way (4+12), Double door

SINGLE POLE MCB FOR LDB: Supplying and fixing 5 amps to 32 amps rating, 240 volts, "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. MAKE: LEGRAND/L&T/HAVALLS 5 amps to 32 amps Single pole

INCOMER FOR LDB: Supplying and fixing 5 amps to 32 amps rating, 240 volts, 10kA,"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. MAKE: LEGRAND/L&T/HAVALLS 32 amps Single pole and neutral

INCOMER FOR PDB: Supplying and fixing 5 amps to 32 amps rating, 240/415 volts, 10kA, "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. MAKE: LEGRAND/L&T/HAVALLS 32 Amps Triple pole and neutral

S/F CABLE MANAGER SYSTEM:Supplying and fixing of 105mm x 50mm size cable management system with all accessories (cover,seperator, end cab,bend,tee etc.) etc., as required Make: LEGRAND/MK/Havells

DLP PVC MINI TRUNKING SYSTEM:Supplying and fixing of 32mm x 16mm size cable management system with all accessories(cover,end cab,bend,tee etc.) etc., as required Make: LEGRAND/MK/Havells

RJ 45: Supplying and fixing following modular RJ 45 on the existing modular plate & box including crimping socket and connections but excluding modular plate etc. as required. Make: LEGRAND/MK/Havells

LED PANEL LIGHT: Supply, Installation, testing and commissioning of Pre-wired LED fitting 36W/230V/6000K complete with all accessories etc., directly mounted on Gypsum/(2x2) false ceiling/ recess with suitable metal angle clamps including chain fixing, including earthing and connections with 1.5 sq.mm FRLS PVC insulated copper conductor three core cable etc., as required. Make: Crompton/ Philips / Havells

LED SPOT LIGHT: Supply, Installation, testing and commissioning of Pre-wired LED spot light fitting 6W/230V/3000K complete with all accessories etc., directly mounted on Gypsum/false ceiling/ recess with suitable metal angle clamps including chain fixing, including earthing and connections with 1.5 sq.mm FRLS PVC insulated copper conductor three core cable etc., as required. Make: Crompton/ Philips / Havells

WALL MOUNTING BLDC FAN:Supply, installation and testing of 400mm sweep wall mounting bldc fan 230V suitable wall colour with necessary oscillation control, fixing of suitable clamps, remote etc., as required Make: Crompton/Almonard/Havells 400MM