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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 where blasting in prohibited in all leads and lifts trimming & dressing of side leveling of bed stacking the excavated soil in 15 cm layers when required in to Plinth sides of foundations ets including consolidating each deposited layer by ramming and watering and then disposing of all surplus excavated soil as idrected in all leads and lifts and soring struting timbering & dewatering where ever required complete in all respect as per the direction & to the entire satisfaction of Engineer in Charge.. |
| 2 | Providing and laying cement conrete 1 : 3 :6 . ( 1 cement : 3 sand and : 6 grade stone aggregate 20mm nominal size) and curing complete excluding the cost of form work in foundation and plinth. |
| 3 | Providing and laying cement concrete 1 : 1½ : 3 mix. ( 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 : |
| 4 | Foundation footings bases of columns and the like; and mass concreteas per direction and to the entire satisfaction of Engineer-in-Charge. |
| 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, height of propping and centring below supporting floor to ceiling not exceeding 4 mtrs and removal of the same for in situ reinforced concrete and plain concrete work in:- |
| 7 | Flat surfaces such as soffits of suspended floors, roofs landings and the like floors etc. upto 200mm in thickness |
| 8 | Vertical walls |
| 9 | Providing and laying cement concrete 1:2:4 (1cement:2sand :4 graded stone aggregate 20mm nominal size) and curing complete excluding the cost of form work and reinforcement in :- |
| 10 | Suspended floors, roofs, landings and shelves and their supports balconies beams, girders, bressumers and cantilivers up to floor two level. |
| 11 | Providing tor steel reinforcement for RCC work including bending ,binding and placing in position complete upto floor two level. |
| 12 | Providing and fixing Manhole cover of size 60*60 cm made of angle iron frame size 40*40**5mm thick covered with MS sheet 2.00mm thick and welded with angle iron frame 35*35*3mm thick including hings, Handles 8 Nos Hold fast and locking arrangement along with lock and key of standred make, Primer two coat with redioxide paint, complete and manhole coverer fixed in storage tank/intank with cement concrete 1:1:5:3 for nut and bolt 16mm dia and dismentaling of RCC work and as per direction of Engineer-in-Charge. |
| 13 | Providing and placing in horizontal layers filtering media duly graded screened washed and cleaned as specified by the Engineer-in-Charge. |
| 14 | Top Layer:-Fine Sand (Eff.Size 0.20mm to 0.40 and unformity-co-efficient 2.00 to 3.00) Screended washed, cleaned & graded from approved quary in all leads and lifts. |
| 15 | 2nd Layer:- Coursed sand screened, cleaned, washed & graded 3mm to 6mm from approved quary in all leads and lifts. |
| 16 | 3rd Layer:-Bajri screened,washed and graded 6mm to 20mm from approved quary in all leads and lifts. |
| 17 | 4th Layer:- Bajri screened wahed & graded 20mm to 25mm from approved quary in all leads and lifts. |
| 18 | 5th Layer:-Brocken stone screened washed and graded for 50mm to 75mm from approved quary in all leads and lifts. |
| 19 | Providing and placing 1st class standerd bricks in filter bed in two layers so as to make cross drains as per direction of Engineer-in-Charge. Please Enable Macros to View BoQ information |
