Central Road Research Institute Tender

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 CRRI campus, for all leads including all lifts involved. Complete as directed by the Engineer in Charge.

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level : 1:2:4 (1 cement : 2 coarse sand (zone-III) : 4 graded stone aggregate 20 mm nominal size)

Brick work with F.P.S. bricks of class designation 75 in foundation and plinth in : Cement mortar 1:6 (1 cement : 6 coarse sand) .

Half brick masonry with F.P.S. bricks of class designation 75 in superstructure above plinth level up to floor V level. Cement mortar 1:4 ( 1 cement : 4 coarse sand)

12 mm cement plaster of mix : 1:4 (1 cement : 4 coarse sand )

15 mm cement plaster on the rough side of single or half brick wall of mix 1:4 (1 cement: 4 coarse sand)

Repairs to plaster of thickness 12mm to 20mm in patches of area 2.5 sq. metres and under including cutting the patch in proper shape,raking out joints and preparing and plastering the surface of the walls complete including disposal of rubbish to the dumping ground as directed by the Engineering in Charge. with cement mortar 1:4(1 Cement :4 Coarse sand)

Providing & fixing decorative high pressure laminated sheet of plain / wood grain in gloss / matt / suede finish with high density protective surface layer and reverse side of adhesive bonding quality conforming to IS : 2046 Type S including cost of adhesive of approved quality 1.0 mm thick.

Providing and fixing bright finished brass butt hinges with necessary screws etc. complete :75x40x2.5 mm (ordinary type)

Brass Handles 100mm of approved design shade and color with neccesory screw etc.

Painting with wood preservative / anti termite solution as per manufacturer specification on all wood work / boards

Providing and fixing magnetic catcher of approved quality in cupboard / ward robe shutters, including fixing with necessary screws etc. complete. Double strip (horizontal type)

Providing and fixing bright finished brass tower bolts (barrel type) with necessary screws etc. complete :100x10 mm

Providing and fixing special quality bright finished brass cupboard or ward robe locks with four levers of approved quality including necessary screws etc. complete.75 mm

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

Finishing with Deluxe Multi surface paint system for interiors and exteriors using Primer as per manufacturers specifications :Two or more coats applied on walls @ 1.25 ltr/10 sqm over and including one coat of Special primer applied @ 0.75 ltr /10 sqm

Providing and fixing factory made Fiberglass Reinforced plastics (F.R.P.) chajja 4 mm thick of required colour, size and design made by Resin Transfer Moulding (RTM) Machine Technology, resulting in void free compact laminate in single piece, having smooth gradual slope curvature for easy drainage of water and duly reinforced by 2 nos vertically and 1 nos horizontally 50x2 mm thick M.S. flat with 12 mm in built hole for grouting on the existing wall along with the 50 mm flanges duly inserted and sealed in the wall complete in one single piece casted monolithically, including all necessary fittings . The FRP Chajja should be manufactured using unsaturated Polyester resin as per IS: 6746, duly reinforced with fibre glass chopped strand mat (CSM) as per IS: 11551 complete with protective Gel coat U/V coating on Top for complete resistance from the extreme of temperature, weather & sunlight (Only plan area of chajjas shall be measured for making payment)

Supplying and fixing rolling shutters of approved make, made of required size M.S. laths, interlocked together through their entire length and jointed together at the end by end locks, mounted on specially designed pipe shaft with brackets, side guides and arrangements for inside and outside locking with push and pull operation complete, including the cost of providing and fixing necessary 27.5 cm long wire springs manufactured from high tensile steel wire of adequate strength conforming to IS: 4454 - part 1 and M.S. top cover of required thickness for rolling shutters. 80x1.20 mm M.S. laths with 1.20 mm thick top cover

Providing and fixing ball bearing for rolling shutters.

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

Laying cement cocrete interlocking paver blocks of any design/ shape laid in required line, level, curvature, colour and pattern over and including 50 mm thick compacted bed of coarse sand, filling the joints with fine sand etc. all complete as per the direction of Engineerin- charge. ( CC paver blocks shall be supplied by the department free of cost).

Providing/Making/Fixing wooden almira / storage unit along with inside storage shelves consisting of the following items :- a)18/19 mm thick century BWP Club prime block board provided in the cupboard shutters with 18x5mm size 2nd class teak wood lipping as where requieed .b) P/F century BWP Club prime ply in the frame of almira, back side horizantal shelves, etc. with 19x5mm thick 2nd.class teak wood margin on edges, duly polished. c) P/F Piano type hinges, magnetic catcher, hasp & staple for locking arrengement etc. for the following specification / materials.

18/19 mm commercial block board with 5mm thick second class teak wood lipping on all edges polishing, etc in the frame work as specified above and directed by engineer - in - charge

25 mm commercial block boardwith 5mm thick second class teak wood lipping on all edges, polishing, etc. as specified above.and directed by engineer - in - charge