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| # | Company | Amount | Rank | Status |
|---|---|---|---|---|
| 1 | L1₹1.1 CrAccepted-AOC | ₹1.1 Cr | L1 | Accepted-AOC Lowest Tenderer |
| 2 | L2₹1.1 Cr+₹1.3 L (1.23%)Rejected-AOC | ₹1.1 Cr+₹1.3 L (1.23%) | L2 | Rejected-AOC Second Lowest Tenderer |
Tender Value
Refer Docs
EMD Value
₹65,000
Closing Date
22 Feb 2024, 3:00 pmClosed
Superintending Engineer, PWD
O/o. The Superintending Engineer, PWD., Building Maintenance Circle, Chepauk, Chennai - 5
Improvement to Main Building and Workshop Shed (3 Nos.) in Government Industrial Taining Institute for men at Guindy, Chennai 32.
2024_PWD_427645_1
PWD/24-1/BMC/2023-24
Open Tender
Civil Works - Buildings
Lump-sum
90 days
ITI, Guindy
Refer tender Document
7 documents required · 7 mandatory
₹0
₹65,000
1 Jul 2024
21 Feb 2024
22 Feb 2024
21 Feb 2024
22 Feb 2024
21 Feb 2024
Amount
Dismantling , removing and carefully AC sheet roof etc., complete complying with standard specification and as directed by the departmental officers at site of work.
Dismantling the glass panes standard specification and as directed by the departmental officers.
Dismantling , removing and carefully stacking RCC etc., complete complying with standard specification and as directed by the departmental officers at site of work.
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.
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.
Dismantling , removing and carefully stacking presed tiles with weathering course etc., complete complying with standard specification and as directed by the departmental officers at site of work.
Supplying and filling in foundation, basement, etc with filling M. sand in layers of not more than 15 cm thick well watered, rammed and consolidated etc. complete complying with standard specification and as directed by the departmental officers.
Cement Concrete 1:5:10 (One Cement, Five sand and Ten hard broken stone jelly) using 40 mm gauge hard broken granite stone jelly for foundation including dewatering wherever necessary and laid in layers of not more than 15 cm thick well rammed, consolidated and curing etc. complete complying with standard specification
Brick work in Cement Mortar 1:5 using Fly Ash Bricks of 230 x 110 x 70mm size conforming to IS: 12894-1989 Class designation not less 50 kg./ sq.cm. average compressive strength in cement mortar 1:5 for load bearing structures for foundation and basement and for superstructure including curing, etc., complete complying with standard specifiction.
Ground floor
First floor
Secound floor
Plastering with Cement Mortar 1:5 (One cement and Five sand), 12mm thick in all floors including curing etc. complete complying with standard specification and as directed by the departmental officers.
Plastering with Cement Mortar 1:5 (One cement and Five sand), 20mm thick in all floors including curing etc. complete complying with standard specification and as directed by the departmental officers.
Removing all Lossen particles in the concrete and dead mortars. Cleaning the corroded rods with metal brush and sand paper followed by application of rust removal allowing it for temp cure providing anti corrosive coating for the existing rods with zinc rich primer / Epoxy after completion of anti corrosive works based on the structural requriment providing new rods by anchoring by executing lockfits/polyster/vinylestser epoxy grouters. After completion of rebar works applying complete bonding agent for the old reinforcement rods/new reinforcement rods and the concrete areas. Bonding agent-Epoxy SBR, Supplying and appilication of microconcrete 20mm to 25mm in the concrete areas, Allowing two days curing period. finally, Finishing with OPC cement, river fine M-Sand, Mixing with SBR latex curing for 5days.
Weathering course in brick jelly lime concrete using broken brick jelly of size 20mm uniform gauge in pure slaked lime (no sand to be used) to the proportion of brick jelly to lime being 32:12.5 by volume and laid over the RCC roof slab in a single layer of required slope and finished by beating the concrete with wooden beaters of approved pattern, keeping the surface constantly wet by sprinkling lime jaggery water, etc., complete as per standard specification and as directed by the deparmental officers.
For Second floor
Finishing the top of roof with one course of machine pressed tiles of size 230mm x 230mm x 20mm of approved quality set in Cement Mortar 1:3 (One Cement and Three Sand) 12mm 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 complying with standard specification and as directed by the departmental officers
Clearing surface thoroughly with water and remove all the impurities and loose terrace pointing, flacks, fungus growth etc., by suitable mechanical means like scrapping or wire brushing & Renewing the pointing of the terrace tile joint with Cement mortar1:2 and coating the joint by on chemical treatment with Fosroc Brush Bond coating, two coats over sunshade etc., complete complying with standard specification and as directed by the departmental officers.
Providing two legged scaffolding using 15mm dia casurina probs post of 4mm over all length (3m height + 0.50) projection + 0.50m into the ground the distance between the two rows being 1.25m and the spacing of post being 2.00m in both the row with two horizontal post with 0.50m over lap on either side sand braces at 2.00m centre to centre including longitudinal and transverse middle braces to setup and providing a platform with countrywood planks of 40mm thick and 1m width etc complete complying with standard specification and as directed by the departmental officers at site of work.
Initial height 2.50M
Additional height 3.00M
Supplying and fixing of continuous sandwich PUF panels 30mm thick either as single piece. prefabricated, modular, factory made units which consist of an insulating layer of rigid polyurethane foam between two layers of metal sheets, comprises of PUF bonded between two sheets of Pre-coated GALVANIUM SHEET of 0.47mm thick to produce straight-to-finish panels with all necessary fixtures to complete the work in all respect. The rate is inclusive of design, shop drawing preparation, submission for approval etc., and also inclusive of any other incidental charges such us lifting using cranes, labour charges for erection, cost of all materials involved and as directed by the departmental officers.
Roofing with best quality poly carbonite sheet 3mm thick including cost of self tapping screws bitumen washers cutting the sheet if found necessary during erection etc complete complying with standard specification and as directed by the departmental officers at site of work.
Renewing the broken glass panes of 4mm thick approved quality including fixing over existing iron window shutter in position using metal paste etc., complete complying with standard specification and as directed by the departmental officers.
Supplying and fixing with new Window shutters using c.w scantling for shutter styles and rails of size 7.50cmx3.80cm for bottom rail and top and side of 5x4 cm and 1/3 portion of panel rail of same size wrought&putup froshed pinhead glass 4mm thick including fixing with necessary furniture fittings etc.and painting two coats of S.E.P over a one coat of primers as directed etc. complete .
Supplying and fixing in position best approved quality PVC rain water Cutter of size 450mm using Special clamps, brass screws, nails, etc., complete. The rate shall be inclusive of cast of removable cast iron grating. The PVC Cutter shall be fixed in wall with special type of "U" clamp at the centre of the pipe line in addition to those for more than 2.0 metre length, etc., complete complying with standard specification.
Supplying and fixing in position best approved of BIS quality PVC rain water down fall pipes having a pressure of 4 kg. / sq.cm including cost of necessry PVC shoe, PVC bend, cast iron gratings of required diameter and special clamps, brass screws, nails, etc., and fixing of cast iron gratings at junction of parapet and the RCC roof slab including finishing neatly etc., complete. The rate shall be inclusive of cast of removable cast iron grating. The PVC pipe shall be fixed in wall with special type of "U" clamp at the centre of the pipe line in addition to those for more than 3.0 metre pipe length, etc., complete complying with standard specification.
Flooring with following Designed ceramic tiles of size 305 x 305 x 6 mm laid over 20 mm thick cement mortar 1:3 (One Cement and Three Sand) base mortar over the existing slab / floor including cutting the tiles to the required size with special cutter wherever necessary, laying in position and pointing with white cement mixed with colouring pigment at the rate of 0.3 Kg. / sq.m. etc., complete complying with standard specification. (The make and brand of the tiles should be got approved by Executive Engineer before use on works)
Dadooing walls with best approved quality, Designed colour ceramic tiles of size 450 x 300 x 6mm set in Cement Mortar 1:2 (One Cement and Two sand) 10mm thick and pointing the joints with white cement mixed with colouring pigments at the rate of 0.40 Kg. / sq.m. neatly in all floors, curing, etc., complying with standard specification and as directed by the departmental officers.
Supplying and fixing in positon Indian Water Closet (Oriya type) of size 580 x 440mm white glazed earthern ware of approved quality and brand with "P" or "S" trap conforming to BIS with sand cushion and forming flooring alround the closet using 40mm broken brick jelly in lime concrete 1:2:5 (One lime, Two sand and Five brick jelly) 100mm thick and finishing the top to the required slope and including giving necessary connection to CI soil pipes (including the cost of 100mm dia CI pipe for a length of 600mm) by dismantling brick masonry wall / reinforced cement concrete roof / floor slab and making good the dismantled portion to the original condition with leakages etc., complete complying with standard specifications and as directed by the departmental officers. (The water closet should be got approved by the Executive Engineer before use on works).
Supplying and fixing in position best quality and approved make Indian made white 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. (The wash hand basin and specials should be got approved by the Executive Engineer before use on works).
Supply and fixing in position of best Indian make white / colour glazed earthernware lipped mouth flat back urinal of best quality and approved make of size 430mm x 260mm x 350mm with GI pipe, 32mm dia bell mouth PVC connection and waste pipe, 15mm dia GI pipe of required length, 15mm dia GM wheel valve, 15mm dia brass nipple 2 Nos., and fixing the urinals in position with necessary TW plugs, clamps, screws, etc., including dismantling masnory and re-doing the same to the original condition, etc., including painting the pipe with two coats of best quality approved synthetic enamel paint over one coat of red oxide primer and checked without any leakage etc. complete complying with standard specifications and as directed by the departmental officers. (The urinal should be got approved by the Executive Engineer before use on works.)
Supply and fixing of Urinal partition and fixing the urinal partition in position with necessary TW plugs, clamps, screws, etc., including dismantling masnory and re-doing the same to the original condition, etc., complete complying with standard specifications.
Supplying and fixing position Nahani Trap of the swith 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)
Renewing and refixing Long body tap with new one special type long body tap of approved make including labour for fixing in position etc complete complying with standard specification and as directed by the departmental officers at site of work.
Renewing and laying 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 condition etc complete complying with standard specification and as directed by the departmental officers at site of work.
UPVC pipe 20mm dia
Renewing and refixing following UPVC special of approved aulity 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.
20mm dia Elbow
20mm dia Tee
20mm dia Coupling
20mm dia Ball valve
20mm dia Brass Elbow
20mm dia Brass Tee
Supplying and fixing 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
PVC Pipe 110mm dia
PVC Pipe 90mm dia
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).
110mm dia Elbow
110mm dia Tee
110mm dia Door Elbow
110mm dia Door Tee
110mm dia Cowl
75mm dia Elbow
75mm dia Tee
75mm dia Door Elbow
75mm dia Door Tee
75mm dia Cowl
Renewing and refixing Solid PVC door shutter with frame 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 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 with frame.
Repainting the old walls with thorough scraping and two coats of best Exterior emulsion Paint of approved colour and quality including preparation of surface. through scrapping and finishing neatly etc., complete complying with standard specification and as directed by the departmental officers.
Repainting the old walls with thorough scraping and two coats of best Interior emulsion Paint of approved colour and quality including preparation of surface. through scrapping and finishing neatly etc., complete complying with standard specification and as directed by the departmental officers.
Repainting the old wood work two coats in all floors with best Synthetic enamel paint of approved quality, colour and brand including thorugh scrapping, sand papering and preparation of surface including cost of bruses, high scaffolding charges neat finishing etc complete complying with standard specification and as directed by the departmental officers at site of work.
Repainting the old iron work two coats of synthetic enamel paint of approved quality and colour and brand including thorough scrapping preparation of surface and finishing neatly etc complete complying with standard specification and as directed by the departmental officers at site of work.(The make, quality and colour of paint should be got approved by the Executive Engineer before use on works.)
Supplying and Erecting Pull and Push Type Rolling Shutter with ISI make of approved size and section using 18 GI sheet. The shutter shall be painted with one coat of red oxide primer and the rate is inclusive of hood covers, transportation charges etc (Electrically Operated Type)
Removing the vegetation small & big trees from the terrace and clearing away from the site etc., complete complying with standard specification and as directed by the departmental officers.
Collecting the earth debries using tipper mechinary from works sport and dumping the same into low area to a distance of 3km away from the site etc., complete complying with standard specification and as directed by the departmental officers.
LASHMINARAYANANCONSTRUCTIONS
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