GENERAL- Annul Maintenance 2023-2024 to Major operation Theatre attached to Govt. Medical College Kozhikode-Chemical treatment to damaged structural members and painting etc-General Civil Work

Amount

DETAILED ESTIMATE

OD147375/2023-2024:Providing seperate Scaffolding for demolishing and repairing of ceiling of new block ceiling and 3.00 m height by using bamboo pols, wooden runners and planks approximate 10.00 m length and 2.00 m wide. The bamboo pole are providing 1.00 m intervels in both length wise and width wise direction and tying the verticals to horizondals and braces by using coire rope, and fixing planks for working the labours etc complete . including cost and conveyance of all meterials and all labour charges etc complete.

14.72:Providing and fixing double scaffolding system (cup lock type) on the exterior side, upto seven story hight made with 40 mm dia. M.S. tube 1.5 m centre to centre, horizontal & vertical tubes joining with cup & lock system with M.S. tubes, M.S. tube challies, M.S. clamps and M.S. staricase system in the scaffolding for working platform etc. and maintaining it in a serviceable condition for the required duration as approved and removing it there after. The scaffolding system shall be stiffened with bracings, runners, connection with the building etc wherever required for inspection of work at required location with essential safety features for the workmen etc. complete as per directions and approval of Engineer- in Charge. The elevational area of the scaffolding shall be measured for payment purpose. The payment will be made once irrespective of duration of scaffolding. Note:- This item to be used for maintenance work judicially, necessary deduction for scaffolding in the existing item to be done .

15.56:Dismantling old plaster or skirting raking out joints and cleaning the surface for plaster including disposal of rubbish to the dumping ground within 50 metres lead.

OD147376/2023-2024:Chipping and removing old spalling/defective concrete and exposing the defective / corroded reinforcement of the ceiling, joint the additional bar wherever 1/3 diameter of the bar is corroded.Removel of the defective concrete across yhe bar should be at least 2 mm beyond the defective bar so that the reinforcing bar can be cleaned with emery ribbon,wire brush etc.After cleaning the bar wash the bar with clean water and collect all the spalled/fallen concrete.measurement is calculated for whole exposed area .Including cost of meterials,labour charges,conveyance of meterials to site hire charges of tools etc complete.

OD147377/2023-2024:The cleaned reinforcing bar,on the dried bar,applying corrotion inhibitant one coat of nitrozinc primer care should be taken to see that the zinc rich primer coated should make an unbrocken continous film on the bars. After cleaning the bar applying one coat of bonding agent Nitobond A R/SBR.measurement is calculated as in the previous case.Including cost of meterials,labour charges,conveyance of meterials to site hire charges of tools etc complete.

OD147378/2023-2024:The applying two component high build polymer modified cementitions reinstatement mortor Rendroc HB2 preferable with hand using wet on wet methed to make sure that high strength polymer mix covers the reinforcing bar on all sides and cover the acidic concrete.measurement is calculated as in the previous case.Including cost of meterials,labour charges,conveyance of meterials to site hire charges of tools etc complete.

OD147379/2023-2024:The Ceiling surface is to be smoothened with modified mortor to an average thickness of 15 mm. measurement is calculated as in the previous case.Including cost of meterials, labour charges, conveyance of meterials to site hire charges of tools etc complete.

14.43:Removing white or colour wash by scrapping and sand papering and preparing the surface smooth including necessary repairs to scratches etc. complete.

13.43.1:Applying one coat of water thinnable cement primer of approved brand and manufacture on wall surface:Water thinnable cement primer

14.53.1:Wall painting with plastic emulsion paint of approved brand and manufacture to give an even shade:One or more coats on old work

14.54.1:Painting with synthetic enamel paint of approved brand and manufacture of required colour to an give even shade:One or more coats on old work

14.66.2:Finish walls with Acryllic Smooth exterior paint of required shade:Old work (One or more coat applied @ 0.90 ltr/10 sqm)

OD165628/2024-2025:Removing blocks from sewer manhole of size 60x60 cm and depth up to 60 cm (filled with solid waste from closet line) and clearing the dirty materials into suitable excavated pits to a safe distance place including charges for bamboo splits for clearing block from manhole to main hole connecting line, hire charges for rope ,buckets and all labour charges and all incidental charges etc complete,as per the direction of departmental officers at site.

OD165629/2024-2025:Removing blocks from sewer manhole of size 60x60 cm and depth up to 120 cm (filled with solid waste from closet line) and clearing the dirty materials into suitable excavated pits to a safe distance place including charges for bamboo splits for clearing block from manhole to main hole connecting line, hire charges for rope ,buckets and all labour charges and all incidental charges etc complete,as per the direction of departmental officers at site.

OD165630/2024-2025:Removing blockage from the water closet S or P trap connected to the sewer line and removing dirty matteres to a safe distant place including cost of material & labour charges etc complete

OD165631/2024-2025:Removing blockage from the bath room trap or sink trap and its connecting pipe line and clearing the dirty matters to a safe distant place and check the pipe line after pouring the waste etc.including all cost and conveyance of materials of materials,all labour charges etc complete,as per the direction of departmental officers at site.

OD165632/2024-2025:Removing blocks from sewer manhole of size 60x60 cm and depth up to 120 cm (filled with solid waste from closet line) and clearing the dirty materials into suitable excavated pits to a safe distance place including charges for bamboo splits for clearing block from manhole to main hole connecting line, hire charges for rope ,buckets and all labour charges and all incidental charges etc complete,as per the direction of departmental officers at site.

OD165633/2024-2025:Removing blocked materials from the sullage water drain around the building and depositting the dirty matters to a safe distant place complete including cleaning the drain, uprooting the vegetation and all labour charges etc complete as per the direction of departmental officers at site

OD165634/2024-2025:Engaging plumber for repair works and other related works .

OD165641/2024-2025:Providing wire mesh with galvanized M.S wire gauge including material and labour etc. complete

9.48.2:Providing and fixing M.S. Grills of required pattern in frames of windows etc. with M.S. flats, square or round bars etc. including priming coat with approved steel primer all complete.Fixed to openings/ wooden frames with rawl plugs screws etc

17.18.1:Providing and fixing P.V.C. low level flushing cistern with manually controlled device (handle lever) conforming to IS: 7231, with all fittings and fixtures complete.10 litre capacity - White

17.7.2:Providing and fixing wash basin with C.I. brackets, 15 mm C.P. brass pillar taps, 32 mm C.P. brass waste of standard pattern, including painting of fittings and brackets, cutting and making good the walls wherever require:White Vitreous China Wash basin size 630 x 450 mm with a single 15 mm C.P. brass pillar tap

50.14.1.2:Removing and refixing window shutters after necessary repairs for easy opening and closing etc complete as per the direction of site Engineer-in-charge

OD165652/2024-2025:Providing and fixing Jaguar C.P brass Elbow Action bibcock

50.14.1.1:Removing and refixing door shutters after necessary repairs for easy opening and closing etc complete as per the direction of site Engineer-in-charge.

21.2.2:Providing and fixing 12 mm thick prelaminated particle board flat pressed three layer or graded wood particle board conforming to IS : 12823 Grade I Type II, in panelling fixed in aluminum doors, windows shutters and partition frames with C.P. brass / stainless steel screws etc. complete as per architectural drawings and directions of Engineer - in- Charge.Pre- laminated particle board with decorative lamination on both sides

21.3.1:Providing and fixing glazing in aluminium door, window, ventilator shutters and partitions etc. with EPDM rubber / neoprene gasket etc. complete as per the architectural drawings and the directions of Engineer - in -Charge. ( Cost of aluminium snap beading shall be paid in basic item):With float glass panes of 4.0 mm thickness

21.1.1.2:Providing and fixing aluminium work for doors, windows, ventilators and partitions with extruded built up standard tubular sections/ appropriate Z sections and other sections of approved make conforming to IS : 733 and IS: 1285, fixing with dash fasteners of required dia and size, including necessary filling up the gaps at junctions, i.e. at top, bottom and sides with required EPDM rubber/ neoprene gasket etc. Aluminium sections shall be smooth, rust free, straight, mitred and jointed mechanically wherever required including cleat angle, Aluminnium snap beading for glazing /paneling, C.P. brass/ stainless steel screws, all complete as per architectural drawings and the directions of Engineer-in-charge.(Glazing, paneling and dash fasteners to be paid for separately): For fixed portionPowder coated aluminium (minimum thickness of powder coating 50 micron)

21.1.2.1:For shutters of doors, windows & ventilators including providing and fixing hinges / pivots and making provision for fixing of fittings wherever required including the cost of EPDM rubber/ neoprene gasket required (Fittings shall be paid for separately)Anodised aluminium ( anodised transparent or dyed to required shade according to IS : 1868, Minimum anodic coating of grade AC 15)

OD165654/2024-2025:Providing and fixing single action door closure of approved brand and manufacture conforming to IS:6315 having brand logo embossed on the body /plate with single spring mechanism and door weight up to 125 kg for doors and making good cover plates with brass pivot and single piece MS sheet outer box with slide plate etc. complete as per the direction of engineer in charge

SAJI P (BID ID -1971782)

Bidder Name

RAJAN P

SAJI P