Tender For Muktidham Development Work In Village Ayani - Excavation of soil up to 1.5 m depth in foundation, trench, drain, tamping the bottom, pouring water, grooming the sides, removing the excavated soil, filling the empty spaces with soil again after filling the foundation and disposing of the remaining soil up to a distance of 50 meters in hard, clay, gravel soil2 Cement Concrete 1 Cement : 4 Gravel and 8 Ballast / 1 Cement, 3 Gravel and 6 Ballast including laying of 40 mm nominal size stone in the foundation, tamping and tamping etc. 1:4:8 (i) If 40 mm crusher broken stone aggregate is used instead of hand broken gravel, the same quantity will be payable but the rate of gravel will be reduced by 30%. (ii) If vibrator and mixture are not used, a 3% reduction will be made.3. Laying of stones in the foundation and plinth in cement-gravel mixture, including closing of side cracks and leveling etc. Cement-gravel 1:64. Laying of first grade dry slab brick floor on 12 mm thick mud mixture, filling the joints with mud and then filling it on top with flat tip cement 1:3. Stacked Bricks5 Supply and casting of reinforced cement concrete in 1:2:4/1:1.5:3 mix, including burying, troweling and leveling of the surface with 1:3 cement mortar for roof slabs, eaves, beams, lintels, etc., but including steel and shuttering costs separately. Ratio 1:1.5:36 Supply and cutting, bending, setting and fastening of iron for RCC work.7 Centering (shuttering and sloping) for laying RCC roofs, slabs, balconies, lintels, etc. Shuttering ply up to 4.5 meters in height and removal, etc., as per specifications.8 Supply of 15 cm high stones for dry trenching under the floor and complete trenching.9 Cement plastering on the wall using a mixture of cement and gravel in a 1:6 ratio, including scuffing the joints and regular curing for 14 days. 20 mm.10 Cement plastering on the wall using a mixture of cement and gravel in a 1:6 ratio, scuffing the joints and regular curing for 14 days. 12 mm.11 Whitewashing in 3 layers to give an even shade to new and old work.12 Site cleaning, removal of roots, trunks, Uprooting vegetation, bushes, trees, and saplings with stems up to 15 cm thick and removing debris.13 Laying and supplying quarry gravel containing 40% stone spalls or gravel or ghadalla, sprinkling water, and compacting with a mortar.14 Laying, spreading, and compacting gravel, gravel, quarry gravel, and coarse aggregate to a thickness less than 15 cm (without crushing) with a roller weighing 8-10 tons, including all costs, water charges, and rental of tools and machinery.15 Cement Concrete: 1 cement, 4 gravel, and 8 stone chips / 1 cement, 3 gravel, and 6 stone chips, including laying, compacting, compacting, etc., in a foundation of 40 mm nominal size stone. 1:3:6 (i) 40 mm crusher for broken stone If hand-crushed gravel is used instead of gravel, the same quantity will be payable but the rate of gravel will be reduced by 30%. (ii) If vibrator and mixture are not used, a 3% deduction will be made.16 Construction of floor/road using interlocking cement concrete blocks (Grade M-30, manufactured from fully computerized automatic stationary hydraulic vibropressed machine and batching plant of class A as per BS 6717:2001) including supply and installation of edge block. In case of non-application of edge block, a rate deduction of 0.08 cubic meter/running meter of cement concrete 1:1.5:3 will be made. Under edge block of 80 mm thickness, a block made of cement concrete 1:1.5:3 or stone block with thickness of 20 cm, height of 40 cm and the top edge of the block will be rounded. In place of the block, a block made on-site of the same size will also be acceptable. In the absence of edge blocks, a deduction of 0.08 cubic meter of cement concrete per running meter should be made.17 Supply and installation of 0.80 mm thick (22 gauge) corrugated iron sheets fitted with steel J or L hooks and 8 mm diameter bolts and nuts, and bitumen washers (complete work). This does not include the cost of scissors and purlins. For an analysis shed size of 18.3 m x 9.1 m = 184 sq. m, 54 sheets measuring 2.5 x 0.9 m (121.5 cm) and 54 sheets measuring 2.8 x 0.9 m (136.08 cm) = 257.58 sq. m.18 Iron work for grills/gates, etc., including flat cornices, tees, and corrugated channels, Cutting, plating and applying etc.
