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| 1 | Excavation in foundation, trenches etc. in all kinds of soil such as pick work jumper work, blasting work in soft/hard rock, chiselling in soft/hard rock including wedging out upto all lift, stacking the excavated soil upto all lead clear from the edge of excavation and then returning the stacked soil in 15cm layers when requaired into plinths, sides of foundation etc. consolidating each deposited layer by ramming and watering and then disposing of all surplus excavated earth upto all lead and lifts as per direction and to the entire satisfaction of Engineer-in-Charge. |
| 2 | Providing and laying cement concrete 1:3:6 (1 cement: 3 sand: 6 graded crushed stone agg. 20mm nominal size) and curing complete excluding cost of form work in:- |
| 3 | Providing and laying cement concrete 1 : 1½ : 3 ( 1 cement : 1½ : sand : 3 graded stone aggregate 20mm nominal size) and curing complete excluding cost of form work and reinfocement for reinforced concrete work in foundation and plinth. |
| 4 | Foundation footings bases of columns and the like and mass concrete. as per the direction and to the entire satisfaction of Engineer-in-charge upto all lead and lift. |
| 5 | Walls any thickness but not less than 0.1m thickness including attached pillaster buttresses, plinth and string courses from top of foundation upto two level all floor level as per direction and to the entire satisfaction of Engineer-in-Charge. |
| 6 | Providing form work with steel plates 3.15mm thick welded with angle iron in frame 30x30x5mm so as to give a fair finish including centring, shuttering strutting and propping etc. with wooden batten and ballies, in all heights of propping and centring below supporting floor to ceiling not exceeding 4 mtrs and removal of the same for insitu-reinforced concrete and plain concrete work in :- |
| 7 | In flat surfaces with such as soffits of suspended floors, roofs, landing and the like floor etc upto200mm thickness |
| 8 | vertical Walls |
| 9 | Providing and laying cement concrete 1:2:4 (1 Cement : 2 Sand :4 graded stone aggregate 20mm nominal size) and curing complete excluding cost of form work in. |
| 10 | Suspended floors roofs, landings and shelves and their supports, balconies, beams, girders, bressumers and cantilevers upto floor two level. |
| 11 | Providing laying of Tor steel reinforcement for RCC work including bending binding and placing in position including wire upto all floor level as per direction and to the entire satisfaction of Engineer-in-Charge. |
| 12 | Providing and fixing Manhole cover of size 60x60 cm made of angle iron frame size 40x40x5mm thick covered with M.S. sheet 2.00mm thick and welded with angle iron frame 35x35x3mm thick including hings, handles, 8 Nos hold fast and locking arrangement along with lock and key of standred make primer two coat with redoxide paint complete and manhole cover fixed in storage tank/intake with cement concrete 1:1.5:3, nut & bolt and dismentalling of RCC work complete as per direction and to the entire satisfaction of Engineer-in-Charge. |
| 13 | Providing and placing in horizental layers filtering media duly graded, screened, washed and cleaned as specified by the Engineer-in-Charge. |
| 14 | Top Layer :- Fine Sand Eff Size 0.20 mm to 0.40 and uniformity-co-efficien: 2.00 to 3.00) Screened washed cleaned 8 graded from approved quarry iin all leads and lift as per the direction and to the entire satisfaction of Engineer-in-Charge. |
| 15 | 2nd Layer :- Coursed sand screened, cleaned washed & graded 3 mm to 6 mm from approved quarry iin all leads and lift as per the direction and to the entire satisfaction of Engineer-in-Charge. |
| 16 | 3rd Layer :- Bajri screared, washed and graded 6 mm to 20 mm from approved quarry in all leads and lift as per the direction and to the entire satisfaction of Engineer-in-Charge. |
| 17 | 4th Layer:- Bajı screared, washed & graded 20 mm to 25 mm from approved quarry in all leads and lift as per the direction and to the entire satisfaction of Engineer-in-Charge. |
| 18 | 5th Layer:- Brocken stone screaned washed and graded for 50 rrm to 75 mm from approved quarry in all leads and lift as per the direction and to the entire satisfaction of Engineer-in-Charge. |
| 19 | Providing and placing Ist class standard bricks in filter bed in two layers so as to make cross drains in all leads and lift as per the direction and to the entire satisfaction of Engineer-in-Charge. Please Enable Macros to View BoQ information |
