DEPOSIT-Deposit Work-Rennovation of Collector Bunglaw Kollam-Work-General Civil work

Amount

Detailed estimate

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

13.4.1:12 mm cement plaster of mix:1:4 ( 1 cement : 4 coarse sand)

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

14.66.1:Finish walls with Acryllic Smooth exterior paint of required shade:Old work ( Two or more coats applied @ 1.67 ltr/10 sqm) on existing cement paint surface

50.10.1:Steel work in built up G I tubular ( round, square or rectangular hollow tubes etc.) trusses etc., including cutting, hoisting,fixing in position and applying a priming coat of approved steel primer, including welding and bolted with special shaped washers etc. complete

OD59558/2021-2022:Supplying and fixing of openable(hinged) aluminium Mosquito net(best quality) with Aluminium powder coated frame of size 25.4x19.05x1.65mm rubber beading Al hinges25mm steel screws, handles etc. including fabrication and fitting charges etc.

od41582/2020_2021/BL:Providing Alu-zinc coated 0.35mm thick GI trafford sheet(jindal mproduct) roofing including vertical/curved surface fixed with polymer coated) or l hooks, bolts and nuts 8mm diameter with bitumen and G.I limper washers or with G.I limpet washers filled with white lead, including a coat of approved steel primer and two coats of approved paint on overlapping of sheets complete(up to any pitch in horizontal/ vertical or curved surfaces), excluding the coat of purlins, rafts and trusses and including cutting to size and shape wherever required.

4.1.3:Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level:1:2:4 (cement : 2 coarse sand (zone-III) : 4 graded stone aggregate 20 mm nominal size)

2.1.1:Earth work in surface excavation not exceeding 30 cm in depth but exceeding 1.5m in width as well as 10 sqm on plan including disposal of excavated earth up to 50 m and lift up to 1.5 m, disposed soil to be levelled and neatly dressed:All Kinds of soil

13.52.1:Finishing with Epoxy paint (two or more coats) at all locations prepared and applied as per manufacturer's specifications including appropriate priming coat, preparation of surface, etc. complete.On steel work

16.68:Providing and laying 60 mm thick factory made cement concrete interlocking paver block of M - 30 grade made by block making machine with strong vibratory compaction, of approved size, design & shape, laid in required colour and pattern over and including 50 mm thick compacted bed of coarse sand, filling the joints with fine sand etc. all complete as per the direction of Engineer-in-charge.

od38096/2020_2021/BL:Engaging Carpenter(2nd class)

15.23.2:Dismantling tile work in floors and roofs laid in cement mortar including stacking material within 50 metres lead.For thickness of tiles above 25 mm and up to 40 mm

11.37:Providing and laying Ceramic glazed floor tiles of size 300x300 mm (thickness to be specified by the manufacturer), of 1st quality conforming to IS : 15622, of approved make, in colours such as White, Ivory, Grey, Fume Red Brown, laid on 20 mm thick cement mortar 1:4 (1 Cement : 4 Coarse sand), including pointing the joints with white cement and matching pigment etc., complete.

od38103/2020_2021/BL:Grouting the joints of flooring tiles having joints of 3 mm width, using epoxy grout mix 0.70 kg of organic coated filler of desired shade (0.10 kg of hardener and 0.20 kg of resin per kg). including filling /grouting and finishing complete as per direction of Engineer-in-charge. Size of Tile 300x300 mm

od40662/2020_2021/BL:Providing and fixing PVC false ceiling using perimeter angle section of size 25.4x25.4x1.6mm angle section at 60cm c/c on both ways, 6mm dia G.I level adjusting hangers fixed to roof by means of ceiling cleat and stainless steel expandable dash fastener of 12.5mm dia and 50mm long including cast of 7mm Pvc panels, pvc perimeter of cornice, all labour charges etc.

od44716/2020_2021/BL:Providing and fixing Poly carbonate crystal sheet 2mm thick as approved by the Engineer in charge and should be supplied in a single length of 12m or as decide by Engineer in charge. The sheets shall be fixed using self tapping screw of size with EDPM seal complete upto any pitch in horizontal/vertical/curved surfaces, but excluding the cost of purlins, rafters, trusses and including cutting to size and shapes where ever required, including labour, conveyance etc. complete.

od38104/2020_2021/BL:Engaging Aluminium Fabricator

od43389/2020_2021/BL:Engaging man cooli

od43390/2020_2021/BL:Plumber

S.DILEEP KUMAR

MOHANAN PILLAI G

FIROSKHAN H

sreeghanan

Bidder Name

S.DILEEP KUMAR

MOHANAN PILLAI G

sreeghanan

GOPAKUMAR S

FIROSKHAN H