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| 1 | Earth work in excavation by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan), including dressing of sides and ramming of bottoms, lift upto 1.5 m, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m. |
| 2 | Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level : 1:4:8 (1 Cement : 4 coarse sand (zone-III) derived from natural sources : 8 graded stone aggregate 40 mm nominal size derived from natural sources) |
| 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 (1 cement : 2 coarse sand (zone-III) derived from natural sources : 4 graded stone aggregate 20 mm nominal size derived from natural sources) |
| 4 | Centering and shuttering including strutting, propping etc. and removal of form work for : Retaining walls, return walls, walls (any thickness) including attached pilasters, buttresses, plinth and string courses fillets, kerbs and steps etc. |
| 5 | 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) upto plinth level with : Stones supplied by AAI |
| 6 | Transportation of Random rubble stones from stack yard to different locations of the huts with in AAI boundary Tirupati operational area for construction of pedastal as per item no 6 above as per requirement and direction of EIC. |
| 7 | 20 mm cement plaster of mix : 1:6 (1 cement: 6 coarse sand) |
| 8 | Finishing walls with textured exterior paint of required shade : New work (Two or more coats applied @ 3.28 ltr/10 sqm) over and including priming coat of exterior primer applied @ 2.20kg/10 sqm |
| 9 | Lettering with black Japan/Synthetic enamel paint of approved brand and manufacture |
| 10 | Supply, fabrication, transportation, and installation of Bird Chaser Hut (4 ft × 4 ft × 8 ft) made of MS structure with MS CR corrugated sheet(1.2mm thick) panelling, insulated with 50 mm glass wool(density 32) on side and top, internal panelling with MDF board lining of 7.8mm thick, 18 mm cement fibre board flooring with 1mm vinyl carpet on top, one MS framed main door with MS corrugated sheet on outside and 4mm ACP/APP sheet on inside fitted with standard locks and handle, Powder-coated aluminium sliding window double shutter with 4mm glass and external monsoon shed( 2T sliding of size 3'x3' one no's and fixed glass window of size 3'x3' Two no's, concealed copper wiring with fittings (LED tube light-1 no's, 6A switch and socket-1no's, 16A switch and socket - 1 no's, Mainboard protected with MCB - 1no's, cabin fan-1 no's), primer and enamel painting, complete as per specifications and directions of Engineer-in-Charge. Please Enable Macros to View BoQ information |
