Repairs and Maintenance of Library Building at Ward No1 Tambaram City Municipal Corporation Zone1

Dismantling, away and carefully stacking materials useful Floor finish Wethering Tiles and dadooing walls in Cement Mortar with mosaic tiles/ glazed tiles/ cuddapah slabs. Terracing work in roof or floor W-0017

Paving the floor with design Antiskirt ceramic tiles (colour and shade as directed) of size 305 mm x 305mm x 6 mm in all floors over a base layer of cement mortar 1:3 (one cement and three sand ) 20mm thick laid in-situ and pointed with same coloured cement

Paving the floor with Double charged Vitrified tiles of approved quality and colour of size 600x600x8mm thick of approved make, quality and colour in all floors over a base layer of cement mortar 1:3 (One part of Cement and Three part of Plastering Sand (P- Sand)), 20mm thick and laid straight alignment and pointed neatly with colour cement at the rate of 0.40kg/m2 laid without any air gap in the tiles neatly and fixing in position as per standard specifications and as directed by the departmental officer. The colour & quality of tiles should be got approved by Municipal Engineer before use on work

Supplying and laying Rubberised interlocking Paver block M40 grade 80mm thick high strength type conforming IS 15658-2006 of rubberized interlocking paver lock in size of minimum compressive strength of 40N/mm2 in uniform shape of approved make to be laid in flurring bone pattern with stone dust cushion below the uniform shap of approved non skitting surface in the top and the rate including levelling the base preparation of pavers as sub base, stone dust cushion 150mm thick laying out of pavement cut the pieces to fix the edge vibring the pavers,sweeping tranporting loading unloading of laying paver block as per standard specification,.

Weathering Course with Concrete Broken Brick (S.I.No.278) & ( P & D) Data 54.Jelly 20mm gauge in pure slaked lime (no sand to be added) over roof slab,the proportion of brick jelly to lime being '32:12.5 well beated with wooden beaters for giving required slope and thickness as directed by the departmental officers etc., complete as per standard specification.

Finishing the top of roof with one course of machine pressed tiles of size 200 mm x 200 mm x 20 mm of approved quality in Cement Mortar 1:3 (One Cement add three plastering sand (P- Sand)) 12 mm thick mixed with water proofing compound conforming to ISS at 2% by weight of cement used and the joints pointed neatly to full depth of tiles with the same cement mortar mixed with red oxide and water proofing compound including curing etc., complete

Painting two coats with ready mixed Plastic Emulsion Paint approved quality and colour over a priming coat, including thorough scrapping, clean removal of dirt, etc complete and including necessary plaster of paris, putty, wherever required etc, complete as per standard specification.

Painting two coats with Ready Mixed Enamel Paint over the new iron works of approved quality and colour without priming coat including the cost all materials etc.,complete, in all floors.

Wiring with 2 x 1.5 sqmm (22 /0.3 ) PVC insulated single core unsheathed copper conductor cable of 1100V grade in suitable PVC rigid pipe concealed in wall and ceiling with PVC accessories inflush with wall with 3mm thick hylum sheet cover with TW switch box and 5A F.T. switch with continuous earth wire connection of 14 SWG TC wire for making good for PVC Open light point / Fan point (For Electronic regulator) etc, complete as per standard specifications. SD 22

Supply and fixing of single box type 4'36W fluo rescent fitting complete with electronic ballast with TW round block sonwall or ceiling with flu tube with PVC unsheathed FRLS Copper leads from terminals to the fitting SD 87

Wiring with 2 x 4sqmm (56 /0.3 ) PVC insulated single core unsheathed copper conductor cable of 1100V grade in suitable PVC rigid pipe concealed in wall and ceiling with PVC accessories inflush with wall with 150 x 100 x 113 mm TW switch box with 3mm hylum sheet cover for 15A 3 pin non inter locking CS plug with continuous earth wire connection of 14 SWG TC wire for Open PVC power plug point.SD 41

Wiring with 2 x 4sqmm (56 /0.3 ) PVC insulated single core unsheathed copper conductor cable of 1100V grade in suitable PVC rigid pipe concealed in wall and ceiling with PVC accessories inflush with wall with 150 x 100 x 113 mm TW switch box with 3mm hylum sheet cover for 5A 3 pin non inter locking CS plug with continuous earth wire connection of 14 SWG TC wire for Open PVC power plug point.SD 135

AC Ceiling Fan complete 1200 mm (48") Sweep with 300mm Down Rod and Regulator( 1366+232.60) including Cost and conveyance of charges etc, complete as per standard specifications.

Wall Fan complete including Cost and conveyance of charges etc, complete as per standard specifications.

Painting with Ready Mixed Enamel Paint over the new wood works of approved quality and colour without priming coat including the cost all materials etc.,complete, in all floors.

Solid PVC door shutters using 19 Gauge 19mm MS square tubes for styles and outer frames. 15mm MS square tubes for top, lock and bottom rails. The steel tubes shall be covered with 5mm thick solid PVC sheets. Shutter using 5mm thick solid PVC sheets for panelling shall rigidly fixed in position including necessary furniture and fittings. The over all size of styles shall be 50mm x 30mm. The over all size of top rail, Lock rail and bottom rail shall be 75mm x 30mm. The over all size of frames shall be 50mm x 45mm, with suitable rebate for housing the shutter.

Providing and fixing of Partision Aluminium Composite Panel having 50 x 25 x 1.50mm frame work vertical and horizontals out of specially designed extruded sections withstand wind pressure of 180 Kg/sq.m and fabricated fixed at all level elevation and heights. The extruded section cutting and fixing required space extruded section shall be of 6063 and alloy of BSH 9 confirming T is 63400 rate shall included to fix the main frame with necessary clamps, fasteners, bolt nuts etc. The main frame of extruded section shall be of 22843 & 22739 (H9) grade conforming to BS 4174 (or) IS 8147. Rate shall included 4mm thick ACP sheet (0.25 + 3.5 + 0.25) alstrong or equivalent fixing with spacer tape and the ACP sheet bounded with special type structural sealant of dow corning 789 or equivalent in dust free conditions the gaps between ACP sheet to be filed with whether sealant and backer rod or 12mm foam sheet to ensure water and air tightness in all complete complying with standard specification as directed by the departmental officer

Supply , delivery and fixing of following items

20mm dai PVC Tap

32mm dia PVC Pipe

32mm dia PVC Coupling

32mm dia PVC Elbow

Reducer 32mmx25mm

25mm dia PVC pipe

25mm dia PVC Coupling

25mm dia PVC Elbow

25mm dia PVC End Cap

1000 Liter Syntex tank

32 mm Dia Ball Valve

Sitting Table

Normal Chairs

Table

Provision for letter writing front side of building including painting cost labour cost all other materials etc complete.

Provision for Stailess Steel letter words Front Building including labour cost all other materials etc complete.

Providing Cup-board Shutter with frame using termite / waterproof plywood of 19mm thick over which laminated sheet of 0.8mm thick fixed inside the shutter and 1mm thick fixed in the outside of the shutter using fevicol along with necessary furniture fittings, such as, hydralic hinges, tower bolt, handles, multi purpose locks etc., as directed by the Departmental Officers. The design pattern, water proof plywood, laminate sheet and other materials should be got approved from the Executive Engineer befoe use on work.

Supply and Delivery of office Executive Table of size 1.80x0.90x0.70 for following Specifications Minimum Two drawers and Lockers Material compressed wood panels with laminated melamine surface Surface shall be scratch proof Specify load carrying capacity Minimum one year warranty

Supply and Delivery of office Executive Table of size 2.45x0.90x0.70 for following Specifications Minimum Two drawers and Lockers Material compressed wood panels with laminated melamine surface Surface shall be scratch proof Specify load carrying capacity Minimum one year warranty

Supply and Delivery of office Visitor Chair following Specifications Low Back and Revolving Rexene block and cushion Height adjustable gas lifting with castors Nylon plastic arm with comfortable Minimum one year warranty