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| 1 | Connection of proposed 600mm i/d master sewer line to 1350mm i/d existing master sewer line including labour, machinery and material etc. complete in all respect |
| 2 | [11.5.1]12 mm cement plaster of mix : 1. 1:2 (1 cement: 2 fine sand) [Through Rate] |
| 3 | [20.133.6]Supply and Pushing of MS casing pipe of specified thickness by trenchless method adopting micro-tunnelling or technologyapproved by Railway below ground at all depth for crossing of roads, canals, railway tracks under running traffic condition as per railway standard including carrying out survey work at the job site for determining underground cable trenches like telephone, cable, water and sanitary lines and resistivity test for finding the soil strata using necessary equipment’s for completion of works, mobilizing of machineries and specialized crew at the job site complete inall respect, including excavation of driven pit and exit pit (upto 3 metre depth) with proper protection at three sites with shoring sheets and ISMB`s. Providing MS cutting edges for front shield and Constructing thrust bed at designated level. Necessary de-watering and lowering of sub soil water if required and providing concrete foundation at the base of the driven pit, PVC/Rubber saddle as per the requirement of Railway Authority, crane for handling of pipe and any other machinery, tools, and tackles required, construction oftemporary works as per requirement and as per approved by railway authorities, specification and the direction of the Engineer. (Protective coating/ lining if done that will be paid extra) Note- 1. Manual Pipe jacking is not permitted for workmen safety reasons. 2. Length of pipe shall be measured in between the outer wall of two manholes / Inspection chambers. Pipe in the manhole/inspection chamber’s wall shall deemed to be included in the item of manhole/inspection chamber shall not be payable. 6. In all type of soils900 mm dia 12 mm thick casing pipe [Through Rate] |
| 4 | [21.121.9]Providing, lowering, laying, cutting, jointing and testing RCC pipe class NP-3 as per IS- 458-2003 with spigot and socketed joints manufactured with ISI marked sulphate resistance cement as per ISI 12330 with 3 mm thick HDPE Lining and manufactured through vertical viberated casting process with rubber rings ISI marked anti termite confirming to IS 5382 as required at site in to trenches for all depths and laying out the same to correct alignment gradients and levels including dressing and trimming and cutting ofconcrete beds and side of trenches, if required jointing with rubber rings in trenches and jointing with 1:3/2 cement sand mortar and with end dowels filled with 1:3/2 cement sand mortar and finishing the joints at an angle of 45 degree with faces of spigot of socket joints, cutting and finishing the cut surface to a uniform finish etc. as fully described in item No. 21.38, item 21.45, and item 21.46 including cartage loading and unloading complete in all respect, the internal diametre of the sewer being- Note : E/w to be measured and paidseparately. 9. 600 mm i/d [Through Rate] |
| 5 | [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 [Through Rate] |
| 6 | [21.43]Extra over the rate laid down in this schedule for cement concrete work more making and finishing benching and complicated floor work in manholes, including formation of channels and bulldozing and smooth finishing the surface accurately to template. [Through Rate] |
| 7 | [21.57.1.13]Providing masonry plugs to ends of sewers of all types with 11.43 cm thick brick wall in cement sand mortar 1:7 with 12 mm thick cement plaster 1:6 (as required by the engineer-in-charge). 1.13. For Circular sewers having internal diameter - 600 mm [Through Rate] |
| 8 | [21.93.1]Providing and fixing SFRC MANHOLE COVERS AND FRAMES MARKED WITH IS: 12592 including setting the same to correct lines and levels in 1:3 cement sand mortar over manhole including carriage loading unloading stacking handling re-handling etc. complete in all respects to the satisfaction to the Engineer-in-charge. 1. Type:- Extra Heavy Duty Set (EHD-35) 560MM Clear Opening [Through Rate] |
| 9 | [4.14.1]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 up to 1.5 m, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m. 1. All kinds of soil. [Through Rate] |
| 10 | [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. [Through Rate] |
| 11 | [6.1.2A]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: 2A. 1:2:4 (1 cement : 2 coarse sand(zone-III) including manufactured sand derived from Recycled concrete aggregate (RCA) up to 25% : 4 graded stone aggregate 20 mm nominal size including Recycled Concrete Aggregate (RCA) upto 25% ) [Rate] |
| 12 | [6.1.4A]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: 4A. 1:3:6 (1 Cement : 3 manufactured sand derived from Recycled Concrete Aggregate (RCA) : 6 graded stone aggregate 20 mm nominal size Recycled Concrete Aggregate (RCA)). [Rate] |
| 13 | [6.22.1.1C]Providing and laying in position ready mixed plain cement concrete, with cement content as per approved design mix and manufactured in fully automatic batching plant and transported to site of work in transit mixer for all leads, having continuous agitated mixer, manufactured as per mix design of specified grade for plain cement concrete work, including pumping of R.M.C. from transit mixer to site of laying and curing, excluding the cost of centering, shuttering and finishing, including cost of curing, admixtures in recommended proportions as per IS : 9103 to accelerate/ retard setting of concrete, improve workability without impairing strength and durability as per direction of the Engineer-in-charge. 1.1C. Concrete of M15 grade with minimum cementcontent of 240 kg /cum. [Rate] |
| 14 | [6.25.1]Providing and laying in position machine batched and machine mixed design mix M-25 grade cement concrete for reinforced cement concrete work, using cement content as per approved design mix, including pumping of concrete to site of laying but excluding the cost of centering, shuttering, finishing and reinforcement, including admixtures in recommended proportions as per IS: 9103 to accelerate, retard setting of concrete, improve workability without impairing strength and durability as per direction of Engineer-in-charge. 1. All works up to plinth level [Through Rate] |
| 15 | [6.26.1]Extra for providing richer mixes up to plinth and at all floor levels. 1. Providing M-30 grade concrete instead of M-25 grade BMC/ RMC. (Note:- Cement content considered in M-30 is @ 340 kg/cum) [Through Rate] |
| 16 | [6.29.1]Centering and shuttering including strutting, propping etc. and removal of form work for : 1. Foundations, footings, bases for columns [Through Rate] |
| 17 | [6.29.2]Centering and shuttering including strutting, propping etc. and removal of form work for : 2. Retaining walls, return walls, walls (any thickness) including attached pilasters, buttresses, plinth and string courses fillets, kerbs and steps etc. [Through Rate] |
| 18 | [6.30.3]Centering and shuttering including strutting, propping etc. and removal of form for 3. Suspended floors, roofs, landings, balconies and access platform [Through Rate] |
| 19 | [6.33.6]Steel reinforcement for R.C.C. work, where not included in the complete rate of RCC, including straightening, cutting, bending, placing in position, binding, wastage, overlaps, welded joints, spacer bars, chairs, stays, hangers and annealed steel wire etc. complete in all respect below plinth level Note: Reinforcement shall be measured in length including hooks, if any, separately for different diameters as actually used in work , excluding overlaps. Wastage, overlaps, couplings, welded joints, spacer bars, chairs, stays, hangers and annealed steel wire or other methods of binding & placing shall not be measured and cost of these items shall be deemed to be included in the rates for reinforcement. 6. Thermo-Mechanically Treated bars of grade Fe-500D or more [Through Rate] |
| 20 | [7.20.1]Brick work with common burnt clay modular bricks of class designation 10.5 in foundation and plinth in: 1. Cement mortar 1:4 (1 cement : 4 coarse sand) [Through Rate] Please Enable Macros to View BoQ information |
