National RURBAN MISSION Phase II - Vadakkekkad Grama Panchayath - Chakkithara- Perumthodu side protection works - Side protection works and renovation of water channel and sluices

Amount

15.9.1 : Demolishing stone rubble masonry manually / by mechanical means, including stacking of serviceable materials and disposal of unserviceable materials with all leads,etc. complete as per the directions of departmental officers 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 m2 on plan), for foundation of side protection wall and thodu desilting, , including back filling wherever necessary and disposal of excess excavated earth with all leads and lifts, disposed earth to be levelled and neatly dressed, etc. complete as per the directions of departmental officers at site.

60.64.1 : Supplying and stacking well matured straight coconut posts, for driving down through various strata below bed level, including all cost, coveyance, labour charges, etc. complete as per the directions of departmental officers at site.

60.64.4 : Driving down coconut piles to lines and levels through various strata, including all hire charges and labour charges for fixing , staging platform and all other appliances necessary for driving down after pointing the bottom end, etc. complete as per the directions of departmental officers at site.

60.7.2 : Dry stone packing under foundation with good quality blasted rubble, for side protection, including conveyance of materials, labour charges , etc. complete as per the directions of departmental officers at site.

60.7.1 : Dry rubble masonry without concrete levelling course with good quality blasted rubble, for foundation and superstructure of protection wall, including packing to compactness to lines and levels, cost and conveyance of all materials and labour charges, etc. complete as per the directions of departmental officers at site.

60.7.8 : Dry rubble masonry without concrete levelling course using departmental rubble , including packing to compactness to lines and levels, labour charges, etc. complete as per the direction of departmental officers at site

4.3.1 : Providing centering and shuttering including strutting, propping etc. and removal of form work after completion of work, for top and intermediate belts, etc. complete as per the directions of departmental officers at site.

4.3.2 : Providing centering and shuttering including strutting, propping, etc. and removal of form work for wing walls, curtain walls, side protection works,vertical posts, etc. complete as per the directions of departmental officers at site.

5.1.3 : Providing and laying in position reinforced cement concrete 1:2:4 ( 1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size), excluding the cost of centering, shuttering and reinforcement for intermediate belts, vertical posts , etc. complete as per the directions of departmental officers at site.

4.1.8 : Providing and laying in position cement concrete 1:4:8 (1 cement : 4 coarse sand : 8 graded stone aggregate 40 mm nominal size), including cost of all materials and labour charges, excluding the cost of centering and shuttering, for foundation of protection wall, apron, etc. complete as per the directions of the departmental officers at site.

4.1.3 : Providing and laying in position cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size), including cost of all materials and labour charges, excluding the cost of centering and shuttering for apron, curtain wall, etc. complete as per the directions of departmental officers at site.

4.1.5 : Providing and laying in position cement concrete 1:3:6 (1 cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size), including cost of all materials and labour charges, excluding the cost of centering and shuttering for top belt of retaining wall, etc. complete as per the directions of departmental officers at site.

4.1.6 : Providing and laying in position cement concrete 1:3:6 ( 1 cement : 3 coarse sand : 6 graded stone aggregate 40 mm nominal size), excluding the cost of centering and shuttering, for superstructure of wing wall, side protection works, etc. complete as per the directions of departmental officers at site.

5.9.5 : Providing centering and shuttering including strutting, etc. and removal of form for tie beams, etc. complete as per the directions of departmental officers at site.

5.2.2 : Providing Reinforced cement concrete work using 1:1.5:3 ( 1 cement : 1.5 coarse sand : 3 graded stone aggregate 20 mm nominal size) for tie beams, excluding cost of centering, shuttering, and reinforcement, etc. complete as per the directions of the departmental officers at site.

5.22.6 : Providing Steel reinforcement using Thermo - mechanically treated bars of grade Fe 500 D or more , for RCC works, including straightening, cutting, bending, placing in position and binding all , etc. complete as per the directions of departmental officers at site.

13.2.1 : Providing 15 mm thick cement plastering of mix 1:4 (1 cement :4 fine sand) over existing sluice, parapet, side wall, etc. complete as per the directions of departmental officers at site.

50.13.1 : Providing 9 mm thick cement plastering of mix 1:3 (1 cement : 3 fine sand ) including cost of all materials and labour charges, for existing slab, tie beams, etc. complete as per the directions of departmental officers at site.

60.6 : Providing weep holes using 75mm dia. PVC pipes with working pressure 4kg /m2, including cost of materials, conveyance, labour charges, etc. complete as per the directions of departmental officers at site.

60.8 : Supplying and providing Thambagam wood shutter planks 5 cm thick, for sluices, including cost of materials and labour charges , etc. complete as per the directions of departmental officers at site.

60.4 : Supplying and fixing lock and locking arrangements with suitable chain hooks, padlock of 65mm size, etc. complete as per the directions of departmental officers at site.

MOHAMMED SAKKEER K

AJITHAN P.B

SIDDIK K.V