CIVIL STATION KASARAGOD- RENOVATION WORKS TO PARKING SHEDNEAR CANTEEN BUILDING

Amount

Appendix A

od53317/2019_2020 : Chipping and removing old spalled / defective concrete and exposing the defective /corroded reinforcement of the concrete , Removal of the defective concrete across the bar should be atleast 2mm beyond the defective bar so that the reinfocing bar can be cleaned with emery ribbon , wirebrush 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 materials, labour charges, conveyance of materials to site hire charges of tools etc complete.

od53318/2019_2020 : Cleaning of reinforcement in spalled / damaged concrete and applying one coat of corrosion inhibitant nitrozinc two component primer. Care should be taken to ensure that zink rich primer coat should make an unbrocken continuous film on the bars. After priming the bar applying one coat of bonding agent Nitobond SBR. in spalled / damaged concrete area.including cost of materials, labour charges,conveyance of materials to site hire charges of tools, scaffolding etc complete.

od53319/2019_2020 : Applying high build polymer modified cementitious reinstatement mortar Renderoc HB29 kg/1sqm prefeable with hand using wet on method to make sure that high strength polymer mix covers the reinforcing bar on all sides and cover the spalled concrete are cleaned and primed previously Including cost of meterials, labour charges,conveyance of meterials to site hire charges of tools, scaffolding etc complete.

od53320/2019_2020 : Plastering the rectified concrete surface with modified mortar, modified with polymer like Nitobond AR ( 10 ltrs polymer in 50 kg cement ) to an average thickness of 15mm. Including cost of meterials,labour charges,conveyance of meterials to site high charges of tools, scaffolding etc complete.

14.1.1 : Repairs to plaster of thickness 12 mm to 20 mm in patches of area 2.5 sq meters and under, including cutting the patch in proper shape, raking out joints and preparing and plastering the surface of the walls complete, including disposal of rubbish to the dumping ground within 50 meters lead:With cement mortar 1:4 ( 1 cement : fine sand)

od53321/2019_2020 : Repairing and refixing of rolling shutters after necessory maintenance works including all labour charges etc complete.

10.6.1 : Supplying and fixing rolling shutters of approved make, made of required size M.S. laths, interlocked together through their entire length and jointed together at the end by end locks, mounted on specially designed pipe shaft with brackets, side guides and arrangements for inside and outside locking with push and pull operation complete, including the cost of providing and fixing necessary 27.5 cm long wire springs manufactured from high tensile steel wire of adequate strength conforming to IS: 4454 - part 1 and M.S. top cover of required thickness for rolling shutters.80x1.25 mm M.S. laths with 1.25 mm thick top cover

10.7 : Providing and fixing ball bearing for rolling shutters.Providing and fixing ball bearing for rolling shutters.

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

14.44 : Distempering with dry distemper of approved brand and manufacture ( one or more coats ) and of required shade on old work to give an even shade.Distempering with dry distemper of approved brand and manufacture ( one or more coats ) and of required shade on old work to give an even shade.

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

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

4.1.8 : Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level:1:4:8 (1 cement : 4 coarse sand : 8 graded stone aggregate 40 nominal size)

13.7.2 : 12 mm cement plaster finished with a floating coat of neat cement of mix:1:4 ( 1 cement : 4 fine sand)

muhammed shafi A.B

Basheer

edneer labour contract co operative society

Bidder Name

E I MUHAMMED

Basheer

edneer labour contract co operative society

muhammed shafi A.B