Urgent side protection works to the left bank of Chalakkudy river including constructing the kadavu at Velankadavu in ward No.15 of Parakkadavu Panchayath.

Amount

60.1.1 : RING BUND Type-I-Putting up ring bund as per approved shape 2.5m bottom width, 1m top width using empty gunny/polythene bags filled with earth placed in 2 rows at 0.6m apart and filled in between with puddle clay to form bund for an average height 2.00m including labour dismantling the bund after completion of the work etc. complete. as per the direction of the departmental officer at site.

60.7.6 : Supplying and stacking granite stone 20 to 45 dm3 for dumping works- Supplying at site of work granite stone 20 to 45 dm3 in size (60% 45m3,30%30 to 40dm3 and 10% 20 to 30dm3 stones) for measurement ( deducting not less than 15% for voids as fixed by the departmental officer at site) including all cost, conveyance, loading and unloading charges all other incidental charges all leads and lifts etc. complete as per the direction of the departmental officers at site.

60.7.7 : Conveyance and dumping of departmental granite stones-Conveyance of departmental granite stone 20 to 45 dm3 in size from stack at site and dumping in position (60% 45m3,30%30 to 40dm3 and 10% 20 to 30dm3 stones) to lines and levels to from the core of the sea wall as per approved design including all leads and lifts etc. complete as per the direction of the departmental officers at site.

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 as per the direction of the departmental officer at site.

2.6.1 : Earth work excavation in all kinds of soil 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 etc. complete as per the direction of the departmental officer at site.

60.7.1 : DRY RUBBLE MASONRY _ Dry rubble without concrete levelling course masonry with good quality blasted rubble including packing to compactness to lines and levels cost and conveyance of all materials labour charges etc. complete as per direction of Departmental officers at site

7.1.1 : Random rubble masonry with hard stone in foundation and plinth including levelling up with cement concrete 1:6:12 (1 cement : 6 coarse sand : 12 graded stone aggregate 20 mm nominal size) up to plinth level with:Cement mortar 1:6 (1 cement : 6 coarse sand) as per the direction of the departmental officer at site.

4.1.4 : Providing and laying in position cement concrete of specified grade :1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 40 mm nominal size) excluding the cost of centering and shuttering - All work up to plinth level etc. complete as per the direction of the departmental officer at site.

5.22.6 : Steel reinforcement for R.C.C work using Thermo - Mechanically Treated bars of grade Fe-500D or moreincluding straightening, cutting, bending, placing in position and binding all complete upto plinth level as per the direction of the departmental officer at site.

5.9.1 : Centering and shuttering including strutting, etc. and removal of form for:Foundations, footings, bases of columns, etc for mass concrete etc. complete as per the direction of the departmental officer at site.

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

SMART HOMES