Tender For Special Repairs To Damaged toilet, Water Supply & Sanitary Arrangements In Old Canteen, Corridor Handrail And Other Repair Works In Jeeva Illam (Main Building) In Dms Campus, Teynampet, Chennai-6.; 1 Dismantling the damaged Brick work in cement mortar under 3m height and clearing away carefully disposal of unserviceable materials to lead of 50m etc complete complying with standard specification and as directed by the departmental officers at site of work. 2 Dismantling the damaged floor finish and dadooing walls in cement mortar with mosaic tiles / Glazed tiles/cuddapah slab and clearing away with carefully stacking the material useful for reuse for any thickness etc.,complete complying with standard specification and as directed by the Departmental officers. 3 Dismantling, removing and carefully stacking RCC etc., complete complying with standard specification and as directed by the departmental officers at site of work. 4 Brick work in following Cement Mortar using best quality Fly ash Brick of size 230x110x75mm with class designation of 7.5 conforming to IS 13757-1993 or IS 12894-2002 for foundation and basement including Cost of Mortar Plasticizer, curing, etc., complete complying with standard specification and as directed by the departmental officers. Brickwork shall be done as per IS 2212-1991 adopting English Bond generally other type of bond shall be done as directed by the Executive Engineer in charge. 5 In Ground floor 6 Plastering with Cement Mortar 1:5 (One cement and Five sand), 12mm thick in all floors including mortar plasticized at 200ml per 50kg of cement used curing etc. complete complying with standard specification and as directed by the departmental officers. 7 Brick partition walls of 11.50cm thickness using best quality Burnt Clay Brick of size 9” x 4 3/8” x 2 3/4” with class designation of 7.5 conforming to IS 1077-1992 in Cement Mortar 1:3 (One Cement and Three CS Sand) using hoop iron reinforcement if found necessary including Cost of Mortar Plasticizer, curing etc. complete complying with standard specification and as directed by the departmental officers. (Hoop iron reinforcement will be measured and paid for separately) 8 Brick Partition wall inGF 9 Paving the floor with best approved quality fine polished Granite Stone Slabs of following size and Variety with machine cut edges laid over a cement mortar bed of 20mm thick using cement mortar 1:3 (One cement and three crushed stone sand) with required Cement Slurry and Mortar Plasticizer and laid in true right angles with minimum possible width of joints and pointing the joints with white cement mixed with mathcing colouring pigments etc., complete complying with standard speicification and as directed by the departmental officers.(The granite stone slabs and other materials to be used shall be got approved by the Executive Engineer concerned before use on work) 10 Flooring with ceramic tiles of following size and variety conforming to IS 15622 laid over cement mortar bed of 20 mm thick in cement mortar 1:3 (One Cement and Three crushed stone Sand) with required Cement Slurry and Mortar Plasticizer including cutting the tiles to the required size with special cutter wherever necessary, laying in position and pointing with Water Resistant Tile Epoxy Grout at the rate of 0.27 Kg. / sq.m. etc., complete complying with standard specification and as directed by the departmental officers. (The make and brand of the tiles should be got approved by Executive Engineerbefore use on works) 11 Dadooing walls with tiles of size 450mm x 300mm x 8mm best approved quality, white / colour glazed tiles conforming to IS 15622 of following sizes in Cement Mortar 1:2 (One Cement and Two crushed stone sand), 10 thick with Mortar Plasticizer and pointing the joints with Water Resistant Tile Epoxy Grout at the rate of 0.27Kg./sq.m. neatly in all floors, curing, etc., complete complying with standard specification and as directed by the departmental officers.(The make and brand of the tiles should be got approved by Executive Engineer before use on works) 12 Manufacturing, Supplying and Fixing of Stainless Steel Hand rails for staircase using 50mm dia 304L Grade Stainless Steel pipe of 1.60mm thick at required locations to a height of 900mm from finished floor level welded to 38mm dia Stainless Steel pipe post of 1.00mm thick as vertical at 900mm centre with 2 Nos. of 25mm dia intermediate horizontal stainless steel pipe of 1.60mm thick in between.The vertical pipe has to be welded to the 100 X 100 X 6mm MS base plate encased in the base concrete.The rate is inclusive of the charges for cutting, bending, welding, grinding, polishing, conveyance, electrical charges, etc. complete 13 Renewing the damaged wall panelling using 2x1 Aluminium Channel 2-0 intervals on both directions and fixing to the existing wall portion and fixing 12mm thick anti termites water proofing plywood using screwsetc., and finishing with 1mm thick special texture super matt laminate sheet of approved quality and colour with grooves using fevicol etc., complete complying with standard specification and as directed by the departmental officers at site of work. 14 Renewing and refixing country wood frame for door and window any other similar joinery works using following size of upto 4m in length Country wood scantling of pillai maruthu or patak including labour for wrought and putup in position etc., complete complying with standard specification. 15 Renewing and refixing solid core flush shutter of following type with thickness and necessary T.W. internal lipping alround conforming to IS 2202-1(1999) including cost of wind appliances and furniture fittings such as 3 Nos of SS 304 Grade Parliament Hinges of Size (125mm x 150mm) , 2 Nos 300x12mm aluminium tower bolt 1 No. 200x12mm aluminium tower bolts 1no. 250x16mm aluminium aldrops, 2 nos. 200mm ‘D’ type aluminium door handle and door stopper with bush etc.,complete complying with standard specification and as directed by the departmentalofficers - Single leaf 16 Renewing and refixing Solid PVC door shutter with frameusing 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 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 by 75mm x 30mm.The over all size of frames shall be 50mm x 45mm, with suitable rebate for housing the shutter.Solid panel PVC door withframe. 17 Supplying and fixing UPVC (Un-Plasticized Polyvinyl Chloride) Louvered Ventilators of from the profilethe size of outer frame 60mm x 58mm and shutter profile size of 60 x 78mm both profiles arereinforcedwith GI/1mm 125GSM and 100% corrosion free, the profile are multi chambered sections with wall thick of2mm.The EPDM rubber (black colour) covered with all over the edges of frame and shutter.The corners and joints should be welded and cleaned.Radiations pin headed glass 4mm thick should be provided in the louvers.The window should be fixed to the wall with 100% packing with screws and silicon packing all round the frames. The ventilator should be got approved from the Executive Engineer before use on work 18 Supplying and fixing in position white / colour glazed European Water Closet of best quality and approved make with 100 mm “P” or “S” trap connecting with CI pipe of 100mm dia / PVC pipe of 110mm dia, double flapped rigid PVC black seat and seat cover with CP brass hinges including cost of white cement, cement for packing, spun yarn, teak wood plugs, brass screws, etc., including supplying and fixing 10 litres capacity PVC / 12.5 litres capacity porcelin low level flushing tank with a pair of CI brackets, etc., complete with all fittings such as 15mm brass ball valve with polythene float with brass handle, union, coupling connected by means of 40mm white PVC flush hand using Indian adopter joint including all internal fittings such as 15mm brass connections, 15mm GM wheel valve, 15mm brass nipple (2 Nos.), 15mm nylon connection, TW plugs, screws and also giving necessary connection to the PVC pipe including cost of 600mm length of 110mm dia PVC pipe and painting the CI brackets with 2 coats of approved paint over one coat of red oxide primer, dismantling the masonry and re-doing the dismantled masonry to original condition etc. complete complying with standard specifications. (The EWC and flushing tank wiht all accessories should be got approved by the Executive Enginer beforeuse on works) 19 Supplying and fixing in position best quality and approved make Indian made white / colour glazed earthernware wash hand basin of size 550 x 400mm (with pedestal / without pedestal) with a pair of cast iron brackets, including cost 15mm dia brass CP pillar tap, 32mm dia B class GI waste pipe with rubber plug and chain, 15mm dia GM wheel valve, 15mm brass nipple, 15mm dia nylone connection, 32mm dia CP brass waste coupling including fixing of wash basin using CI brackets on to the wall in position with TW plugs and screws, rubber washers, white lead and giving necessary water supply connection and painting the brackets with two coat of painting over a priming coat of anti-corrosive paint including testing for leakages etc., complete complying with standard specification and as directed by the departmental officers. 20 Renewing the damaged broken unserviceable Health faucet with new one of Special type Two way bib cock tap with health fucet 15mm dia of approved quality and make including labour charges for fixing in position etccomplete complying with standard specification and as directed by the departmental officers. 21 Renewing and refixing in position of SS heavy duty Long body tapof approved quality make conforming to IS Specification(Gross weight shall not be less than 400grams) and quality including cost of shellac, thread etc., complete complying with standard specification and as directed by the departmental officers. 22 Supplying and fixing in position Indian make bevelled edge mirror of approved quality and brand PVC / Fibre Glass framed 5.5mm thick mirror of following size, shelf type with hard board backing of approved colour fixed with brass screws, rawl plug, etc., complete complying with standard specification. (The mirror should be got approved by the Executive Engineer before use on woks) size 600x450mm/500x400mm/1000x780mm. 23 Supplying and fixing best approved best quality brass CP soap tray of size 150 x 150mm including cost of teak wood plugs, brass screws, etc., complete complying with standard specifications.(The soap tray should be got approved by Executive Engineer before use on works). 24 Supplyingand refixing position CI Nahani Trap / Floor Trap of the following sizes with best stainless steel gratings of approved brand and quality, fixed over a bed of brick jelly lime concrete 1:2:5 (One part of lime, two part of sand and five part of 40mm gauge brick jelly) and finished with Cement Mortar 1:3 (One Cement, Three sand) including dismantling masonry works wherever found necessary and making good the dismantled portions to the original condition and giving connection to the CI / PVC pipes, etc., complete complying with standard specification. (The Nahani Trap should be got approved by the Executive Engineer before use on works) 25 Renewing andlaying and jointing UPVC Pipe (Un-Plasticized Polyvinyl Chloride) UPVC used for residential and home applications, water pressure in residential areas do not normally exceed the maximum tolerance.(schedule-40) but excluding cost of such specials and fixing in position dismantling masonry and make the same to original conditionetc complete complying with standard specification and as directed by the departmental officers at site of work. 26 UPVC pipe 20mm dia 27 UPVC pipe 25mm dia 28 Renewing and refixing following UPVC special of approved quality and make including labour for fixing in position etc complete complying with standard specification and as directed by the departmental officers at site of work. 29 UPVC Elbow 20mm dia 30 UPVC Tee 20mm dia 31 UPVC Coupling 20mm dia 32 UPVC Brass Elbow 20mm dia 33 UPVC Brass Tee 20mm dia 34 UPVC Elbow 25mm dia 35 UPVC Tee 25mm dia 36 UPVC Coupling 25mm dia 37 UPVC Ball valve 25mm dia 38 Supplying and refixing in position best quality PVC soil / waste pipes of various dia having 6 kg / sq.cm. pressure BIS mark and providing leak proof joints using PVC adhesives including fixing to the wall with special PVC / MS clamp, teak wood plugs, brass screws, etc., and making connection to all sanitary fittings, dismantling masonry / RCC works wherever found necessary and making the good dismantled portion to the original condition, including testing for any leakages, etc., complete complying with standard specifications.(The PVC pipes should be got approved by the Executive Engineer before use on works). The rate for earth work excavation will be measured and paid separately in the cases where the pipe lines are proposed to laid below ground level 39 PVC pipe 75mm dia 40 PVC pipe 110mm dia 41 Renewing and refixing in position PVC specials of the following dia and types of approved quality confirming to BIS and providing leak proof joints including fixing to the walls and giving connection to the PVC soil stacks, dismantling the masonry or RCC works and re-doing the dismantled portion to original condition etc., complete complying with standard specifications. (The PVC specials should be got approved by the Executive Engineer before use on works). 42 PVC Specials 75mm dia 43 PVC Elbow 44 PVC Elbow with Door 45 PVC Tee 46 PVC Specials 110mm dia 47 PVC Elbow 48 PVC Elbow with Door 49 PVC Tee 50 ReConstruction of Inspection chamber following clear sizes including earth work excavation, CC 1:5:10 of 10cm thick and brick work in cement mortar 1:5 (One cement and five sand) suing best quality of Clay burnt bricks of size 9x4 3/8 x 2 3/4 with class designation of 7.5and palstering with Cement Mortar 1:3 (One cement and three plastering sand) 12mm thick to inner and outer sides and wearing coat 1:3:6 (One cement, Three crushed stone sand and six aggreegate) 15cm thick and covered with precast slab 5 cm thick etc., complete complying as directed by the departmental officers as per standard specification. 51 Inspection chamber of size 600 x 600 x 600mm 52 Clearing the Manhole chamber including removal of silt and slush and comveying the same to out side the campound after the dry condition of silt and slush etc., complete complying withstandard specification and as directed by the departmental officers. 53 Clearing the Pipe line including removal of silt and slush and comveying the same to out side the campound after the dry condition of silt and slush etc., complete complying withstandard specification and as directed by the departmental officers. 54 Supplying and fixingM. S Square tube of following sizes for shed with necessary cutting to required size, welding and fixing in position including convenence charges,lifting charge etc.., complete. 55 Supplying, fixing and roofing with colour galvalume sheet of 0.47mm thick with all necessary accessories such as J/V bolt and nuts of suitable length with suitable bitumen washers complete complying with standard specification and as directed by the departmental officers. 56 Collecting the scattered debries from the campus and conveying away the same to ouside by lorry to a lead of 3km (Entirely within city limit including loading and unloading charges and dumping in low places and levelling neatly etc., complete complying with standard specification and as directed by the departmental officers. 57 Total in Figures
