Tender For Maintenance Work
Tender Value
Ref. Documents
Estimated cost
Bid Submission
27 Feb 2025
0 days left
EMD
10000
Bank guarantee accepted
Document Fee
Ref. Documents
Non-refundable
Tender Type
Online
Tender Overview
Organization
Tender ID
Competition Type
NCB
Bidding Type
Tender
Location / State
mylapore → Tamil Nadu
EMD Exemption
Not Available
Quantity
Not Available
Website
Contact Person
Address
Project Description
Maintenance Work Special Repairs To Leaky Roof Near Water Tank Of Shri Shandana Building Pump Room And Other Works In Government Vigilance Home At Kutchery Road, Mylapore, Chennai-04.
BOQ
| Sl. No. | Item Description |
| 1 | Dismantling , removing and carefully stacking pressed tiles with weather course etc., complete complying with standard specification and as directed by the departmental officers at site of work. |
| 2 | 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. |
| 3 | Providing two legged scaffolding using 48.30mm dia heavy duty MS pipe over all height of 3.00m the distance between 2 legs being 1.25m andthe spacing of the post being 2m in each rows and providing platform with C.W. planks using 40mm thick silver oak and 1.00m wide in complete form with horizontal bracings @ 1.50m c/c vertical direction and with cross bracings using same 48.30mm dia including cutting, threading assembly with red oxide primer, labour charges cost of speicals such on large plate, shoe, carcher, coupling, bolt and nut transportation charges and handling charges.The bottom of vertical post shall rest on 300x300x70mm 1:2:4 concrete base as per the standard specification and as directed by the departmental officers. |
| 4 | Intial height 3.00m height |
| 5 | Additional height 2.50m |
| 6 | Supplying and erecting centering for sides and soffits including necessary supports and strutting upto 3.29 M height for plane surfaces as detailed below in all floors with all cross bracings using Mild Steel sheets of size 90 x 60 cm and 10 BG stiffened with welded Mild Steel angle of size 25mm x 25mm x 3 mm for boarding laid over silver oak joists of size 10cm x 6.50 cm spaced at abote 90 cm centre to centre and supported by casurina props of 10cm to 13 cm dia spaced at not more than 75 cm centre to centre etc. complete complying with the standard specificaiton. (Payment for centering shall be given after the concrete is laid) |
| 7 | For plane surfaces such as RCC floor slab, roof slab, beams, lintels, bed blocks, landing slab, waist slab, portico slabs and beams, etc. |
| 8 | Cement Concrete 1:1-1/2:3 (One Cement, One and a half sand and Three hard broken stone jelly) using 20 mm gauge hard broken granite stone jelly for all RCC items of works excluding cost of reinforcement grill and fabricating charges centering and shuttering but including laying, vibrating with mechanical vibrators, finishing, curing, etc. and providing fixtures like fan clamps in the RCC floor / roof slabs wherever necessary and bearing surfaces of walls, beams etc. shall be finished smooth with Cement Mortar 1:3 (One Cement and Three Sand) and kraft paper laid over it without claiming extra, etc., complete complying with standard specification and as directed by the departmental officers |
| 9 | For First floor |
| 10 | Supplying, fabricating and placing in position Mild Steel / Ribbed Tor Steel grills for all RCC works as per design given including cost of steel and G.I. binding wire in all floors etc. complete complying with standard specification.(Contractor has to make his own arrangements for the supply of steel and binding wire) |
| 11 | Brick work inCement Mortar1:5 using best quality of Second Class Ground Moulded Chamber Burnt Bricks of size 9\" x 4-3/8\" x 2-3/4\" for foundation and basement including curing, etc., complete complying with standard specifiction. |
| 12 | 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. |
| 13 | 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. |
| 14 | 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 |
| 15 | Renewing and refixing the WPC door shutters including cost of furniture fitting such as 3 nos 4\"brass butt hinges,2nos 6\"brass tower bolts,2nos 4\"brass handle, 1 no brass drop, single key shutter, mortice lock without night latch, etc., complete complying with standard specification. |
| 16 | Supplying and fixing in position PVC water tank of 2000 litres capacity including labour for fixing, transportation charges etc., complete and as directed by the departmental officers |
| 17 | Supplying and fixing in position CI manhole covers with CI frames (Heavy duty) of size 60cm x 60cm of best approved quality as per standard specification etc., complete compying with standard specifications |
| 18 | Reconstruction of damaged Manhole chamber of size 600x600x600mm with a base concrete of by new on of a base of concrete of Plain cement concrete 1:5:10, 10cm thick over a 10cm sand cushiion & brick work in CM 1:5 for chamber wall with 20mm thick 1:3 CM plastering for walls flooring including cost of labour charges curing cost of sFRC cover slab of size 0x60x0.60 including labour charges for fixing the slab inposition etc., |
| 19 | 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. |
| 20 | 32mm dia UPVC pipe |
| 21 | 25mm dia UPVC pipe |
| 22 | Renewing and refixing followingUPVC 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. |
| 23 | 32mm dia UPVC Elbow |
| 24 | 32mm dia UPVC Tee |
| 25 | 25mm dia UPVC Elbow |
| 26 | 25mm dia UPVC Tee |
| 27 | 25mm dia UPVC MTA |
| 28 | 25mm dia UPVC FTA |
| 29 | Supplying and fixing in position first quality and approved variety of Gun metal Gate Valve with BIS make of the following dia including cost of shellac, thread balls, etc., complete complying with standard specifications (for both internal and external water supply arrangements).The valves to be used on work shall be got approved by the Executive Engineer before use on work. |
| 30 | 32mm dia |
| 31 | 25mm dia |
| 32 | Repainting the walls with two coat of Exterior emulsion paint over one coat primer of approved quality and colour including cleaning and thorough scrapping the walls and rendering the walls smooth with necessary brushes, labour charges and scaffolding charges etc., Complete complying with standard specification and as directed by the departmental officers. |
| 33 | Repainting the walls with two coat of Interior emulsion paint of approved quality and colour including cleaning and thorough scrapping the walls and rendering the walls smooth with necessary brushes, labour charges and scaffolding charges etc., Complete complying with standard specification and as directed by the departmental officers. |
| 34 | Collecting the scattered debries from the campus and conveying away the same to ouside by tipper machinary 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. |
| 35 | Total in Figures |
AI Tender Summary
Tender Timeline
Feb 25, 2025
11:30 IST
Tender Published
Tender notice published.
CompletedFeb 27, 2025
17:00 IST
Bid Submission Deadline
Online submission via eProcurement portal.
CompletedFeb 27, 2025
Bid Opening Date
Technical bids will be opened and evaluated.
CompletedTender Documents
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