Desilting and protection works for drinking water wells at Koodapuzha quarters compound,Division office compound,and SS quarters compound in Pariyaram range during 2025-26

Cleaning well Koodapuzha quarters compound

100.3.4.14:Earthwork in open well excavation (in or under water) for wells of diameter above 2.5m and up to 3.50m in ordinary rock and conveying and depositing the spoil within initial lead of 50m and lift from 4.5m to 6.0m including neat banking.

100.3.3.15:Earthwork in open well excavation (in or under water) for wells of diameter above 2.5m and up to 3.50m in all kinds of soil and conveying and depositing the spoil within initial lead of 50m and lift from 6.0m to 7.5m including neat banking.

60.2.2:Bailing out water Using 5HP Pump- Bailing out water with 5HP engine and pump set including conveyance to site and erection,cost of fuel, lubrication oil and other stores, pay of staff etc complete

13.91:Removing dry or oil bound distemper, water proofing cement paint and the like by scrapping, sand papering and preparing the surface smooth including necessary repairs to scratches 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)

13.39.2:Colour washing such as green, blue or buff to give an even shade:New work (two or more coats) with a base coat of whiting

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

100.98.1008:Engaging Coolie.

Desilting well -Division office compound

100.3.3.17:Earthwork in open well excavation (in or under water) for wells of diameter above 2.5m and up to 3.50m in all kinds of soil and conveying and depositing the spoil within initial lead of 50m and lift from 9.0m to 10.5m including neat banking.

60.2.2:Bailing out water Using 5HP Pump- Bailing out water with 5HP engine and pump set including conveyance to site and erection,cost of fuel, lubrication oil and other stores, pay of staff etc complete

13.39.1:Colour washing such as green, blue or buff to give an even shade:New work ( two or more coats) with a base coat of white washing with lime

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

13.91:Removing dry or oil bound distemper, water proofing cement paint and the like by scrapping, sand papering and preparing the surface smooth including necessary repairs to scratches 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)

Cleaning and protection work for well at SS quarters compound

100.3.3.14:Earthwork in open well excavation (in or under water) for wells of diameter above 2.5m and up to 3.50m in all kinds of soil and conveying and depositing the spoil within initial lead of 50m and lift from 4.5m to 6.0m including neat banking.

60.2.2:Bailing out water Using 5HP Pump- Bailing out water with 5HP engine and pump set including conveyance to site and erection,cost of fuel, lubrication oil and other stores, pay of staff etc complete

5.1.3:Providing and laying in position specified grade of reinforced cement concrete, excluding the cost of centering, shuttering, finishing and reinforcement - All work up to plinth level:1:2:4 ( 1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size derived from natural sources)

5.31:Extra for laying reinforced cement concrete in or under water and /or liquid mud including cost of pumping or bailling out water and removing slush etc., complete. Note:- The quantity will be calculated by multiplying the depth measured from the subsoil water level upto the centre of gravity of the R.C.C. under subsoil water with the quantity of R.C.C. in cubic metre executed under subsoil water. The depth of centre of gravity shall be reconed correct to 0.1m. 0.05 m or more shall be taken as 0.1 and less than 0.05 m ignored. No extra payment shall be made for placing reinforcement or centering & shuttering under subsoil water conditions.

5.9.1:Centering and shuttering including strutting, etc. and removal of form for:Foundations, footings, bases of columns, etc for mass concrete

5.22.6:Steel reinforcement for R.C.C work including straightening, cutting, bending, placing in position and binding all complete upto plinth levelThermo - Mechanically Treated bars of grade Fe-500D or more

16.15.2:Supplying at site:Welded steel wire fabric of required width having rectangular mesh painted with two or more coats of enamel paint of approved shade over a coat of primer (Priming & painting to be paid for separately)

10.1:Structural steel work in single section, fixed with or without connecting plate, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete.

13.39.1:Colour washing such as green, blue or buff to give an even shade:New work ( two or more coats) with a base coat of white washing with lime

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