GENERAL GIDA LSGD GIDA Protection work along Thanthonnithuruth Island Construction of outer bund amp formation of road Reach 1

Amount

Appendix 1

OD48/2023-2024:Providing and conveying Pre-cast reinforced cement concrete piles of specified size in M-25 cement concrete to carry safe working load not less than specified, including centering, shuttering, etc. complete but excluding the cost of steel reinforcement. (Length of pile for payment shall be measured from top of the shoe to the top of pile cap).<br>400 mm x 400 mm piles ( Based on DSR 20.5.1 )

OD11277/2023-2024:Driving and installing Pre cast reinforced cement concrete piles of any size and length in M-25 cement concrete etc complete Based on (DSR 20.5.1)

OD50/2023-2024:Providing,conveying, hoisting and fixing up to floor five level, precast reinforced cement concrete in slabs including setting in cement mortar 1:3 ( 1 cement : 3 coarse sand), cost of required centering, shuttering and finishing with neat cement punning on exposed surfaces but excluding the cost of reinforcement, with machine batched and machine mixed design mix M - 25 grade cement concrete ( based on DSR 5.16 )

5.1.2: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:1:1:5:3 (1 cement 1.5 coarse sand :3 graded stone aggregate 20 mm nominal size

4.3.1:Centering and shuttering including strutting, propping etc. and removal of form work for:Foundations, footings, bases for columns

7.2.1:Random rubble masonry with hard stone in superstructure above plinth level and upto floor five level, including leveling up with cement concrete 1:6:12 (1 cement : 6 coarse sand : 12 graded stone aggregate 20 mm nominal size) at window sills, ceiling level and the like.Cement mortar 1:6 (1 cement : 6 coarse sand)

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

OD52/2023-2024:Deepening the harbour basin and mouth by using dredger having a flow rate of 1750 to 2250m3 slurry per hour with a solid output of not less than 300 m3/hour and dumping the spoil at location already pointed out by the departmental officers with a lead up to a radial distance of 750m to 1500 m, including hire charges of dredger, all tools and plants and accesories , fuel charges,idling and mobilisation charges, providing and shifting the pipe lines including all labour charges, incidental charges and service tax etc. complete for a depth upto (-) 4.50m bedlevel with a tolerance of +/-20cm

5.22.1:Steel reinforcement for R.C.C work including straightening, cutting, bending, placing in position and binding all complete upto plinth levelMild steel and Medium Tensile steel bars

16.91.2:Providing and laying factory made chamfered edge Cement Concrete paver blocks in footpath, parks, lawns, drive ways or light traffic parking etc, of required strength, thickness & size/ shape, made by table vibratory method using PU mould, laid in required colour & pattern over 50mm thick compacted bed of sand, compacting and proper embedding/laying of inter locking paver blocks into the sand bedding layer through vibratory compaction by using plate vibrator, filling the joints with sand and cutting of paver blocks as per required size and pattern, finishing and sweeping extra sand. complete all as per direction of Engineer-in-Charge.80 mm thick C.C. paver block of M-30 grade with approved color design and pattern.

OD11274/2023-2024: Casuarina Poles - Supplying and stacking well matured straight Casuarina Poles for driving down through various strata bellow bed level including cost coveyance labour charges etc complete.

OD11276/2023-2024:Casuarina pole - Driving down Casuarina pole to lines and levels through variuos strata including all hire charges and labour for fixing , staging platform and all other appliances necessary for pile driving down after pointing the bottom end

Bidder Name

ASHOKAN PARTHAN