tender for providing and fixing of c.i. nakkas complete in all respect as per current market rates (alfa wall) as per pwd specifications completed in all respect to the satisfaction to the engineer in charge @ rs. per nos. 600 mm dia , supply carriage and laying of 100 micron polythene under bed lining watercourse , earth work in excavation trenches by mechanical means of required width , up to any depth for all kinds of soils , including getting out the excavated material, stacking and returning the soil as required in layers, consolidating,and disposal of surplus earth complete to the satisfaction and directions of engineer-in-charge. , supply, carriage and fixing of reinforced cement concrete panels of requisite size as per approved design drawing and p.w.d. specifications (36 x 36) , supply, carriage and fixing of reinforced cement concrete lids dia 30 , civil work , hsr item [11.4.2] 10 mm thick cement plaster 2. 1:3 (1 cement: 3 fine sand) hsr rate (rs.) 114.00 through rate , hsr item [11.8.1]12 mm cement plaster of mix : 1. 1:4 (1 cement: 4 coarse sand) hsr rate (rs.) 114.00 through rate , hsr item [14.1]dressing bed and preparation of sub grade for lining by mechanical/ mannual means hsr rate (rs.) 4.00 through rate , hsr item [20.62.8]providing, lowering, laying, cutting (cut surface to be uniformly finished), jointing with rubber rings marked with is : 5382 and testing of spigot and socketted rcc, np2 marked with is : 458-1988 and specials into trenches for all depths including carriage, loading, unloading, stacking, handling, re-handling etc. complete is all respects to the satisfaction to the engineer - in -charge. 8. 600 mm i/d hsr rate (rs.) 1119.00 through rate , hsr item [21.28]providing and fixing steel bar embedded plastic steps of size 263mm x 165mm of orange colour, confirming to specification in pump chambers, manholes etc., having minimum 3mm thick polypropylene polymer confirming to is:10910 encapsulated on 12mm dia ribbed steel bars per is :1786. the rate include cost of setting the same to correct lines and levels duly embedded in 1:2:4 cement concrete including carriage, loading, uploading, stacking, handling, re-handling etc., complete in all respect to the satisfaction of engineer-in-charge hsr rate (rs.) 298.00 through rate , hsr item [4.12.1]earth work in excavation by mechanical means (hydraulic excavator)/manual means over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 sqm on plan) including getting out and disposal of excavated earth lead up to 50 m and lift up to 1.5 m, as directed by engineer-in-charge. 1. all kinds of soil hsr rate (rs.) 78.00 through rate , hsr item [4.16.1.3]excavating trenches of required width and depth for pipes, cables, etc including excavation for sockets, and dressing of sides, ramming of bottoms, including getting out the excavated soil, and then returning the soil as required, in layers not exceeding 20 cm in depth, including consolidating each deposited layer by ramming, watering, etc. and disposing of surplus excavated soil as directed, within a lead of 50 m. 1.3. all kind of soil pipes, cables etc, exceeding 300 mm dia but not exceeding 600 mm dia. hsr rate (rs.) 131.00 through rate , hsr item [4.17]extra for excavating trenches for pipes, cables etc. in all kinds of soil for depth exceeding 1.5 m, but not exceeding 3 m. (rate is over corresponding basic item for depth up to 1.5 metre). hsr rate (rs.) 3.00 through rate , hsr item [4.32]filling available excavated earth (excluding rock) in trenches, plinth, sides of foundations etc. in layers not exceeding 20cm in depth, consolidating each deposited layer by ramming and watering, lead up to 50 m and lift up to 1.5 m. hsr rate (rs.) 46.00 through rate , hsr item [4.33]excavating, supplying and filling of local earth (including royalty) by mechanical transport up to a lead of 1 km also including ramming and watering of the earth in layers not exceeding 20 cm in trenches, plinth, sides of foundation etc. complete. hsr rate (rs.) 138.00 through rate , hsr item [6.1.2]providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - all work below plinth level and up to floor iv level: 2. 1:2:4 (1 cement : 2 coarse sand (zone-iii) : 4 graded stone aggregate 20 mm nominal size) hsr rate (rs.) 3476.00 through rate , hsr item [6.1.6]providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - all work below plinth level and up to floor iv level: 6. 1:4:8 (1 cement : 4 coarse sand (zone-iii) : 8 graded stone aggregate 40 mm nominal size) hsr rate (rs.) 2442.00 through rate , hsr item [7.21.1]brick work with common burnt clay non-modular bricks of class designation 10.5 in foundation and plinth in: 1. cement mortar 1:4 (1 cement : 4 coarse sand) hsr rate (rs.) 4128.00 through rate , hsr item [7.65]extra for specially moulded brick work in circular work such as wells, shafts, circular sumps, pumps chambers, etc. in which specially moulded or cut-bricks have to be used: but for which no centring or supports are required up to 4.5 metres internal diameter. hsr rate (rs.) 131.00 through rate