LAC ADS SIDE PROTECTION Side protection work to the Veliyante parambil purayidam on the bank of Kayamkulam lake in ward no 10 of Thrikkunapuzha panchayath in Haripad constituency General Civil Work

Pile and slab

2.6.1:Earth work in excavation by mechanical means (Hydraulic excavator)/manual means over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 sqm on plan) including disposal of excavated earth, lead up to 50 m and lift up to 1.5 m, disposed earth to be levelled and neatly dressed.All kinds of soil

OD25933/2024-2025:Providing and conveying Pre-cast reinforced cement concrete piles of specified size in M-30 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 bottom of the pile cap). 500 mm x 350 mm piles.

OD25934/2024-2025:Supplying and fixing CI pile shoe, MS clamp and bolts for fixing precast concrete piles including all cost of materials and labour charges etc complete. Shoe size 350 mm x 500 mm. Based on approved data number 206 new 22. Weight of shoes and clamps are taken as the average of 350 mm x 350 mm and 500 mm x 500 mm shoe, in items 205 and 205 of approved OD.

OD25939/2024-2025: Driving and installing Pre-cast reinforced cement concrete piles of any size and length in M-30 cement concrete , etc. complete ( Based on DSR 60.5.1 )

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

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

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

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)

4.1.5:Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level:1:3:6 (1 cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size)

OD25942/2024-2025:Providing and laying in position machine batched and machine mixed design mix M30 grade cement concrete work,using cement content as per approved design mix,including pumping of concrete to site of laying but excluding the cost of centering,shuttering,finishing and reinforcement,including admixtures in recommended proportions as per IS:9103 to accelerate,retard setting of concrete,improve workability without impairing strength and durability as per direction of Engineer in charge.Note: cement content considered in this item is 340kg/m3.Excess or less cement used as per design mix payable or recoverable seperately .All work upto plinth level

OD25943/2024-2025:Protecting the filled earth from seepage through the joints of precast slab using Geo fabric filter GWF -26- 130 as per the direction from the departmental officers at site including all cost of material , labour , conveyance and all other incidentals charges involved etc complete.