Tender For Rangametya More To Bankata Adibasi Para-1 Pavement 1.01 Clearing and Grubbing Road Land Clearing and grubbing road land including uprooting wild vegetation, grass, bushes, shrubs, saplings and trees of girth upto 300 mm, removal of stumps of such trees cut earlier and disposal of unserviceable materials and stacking of serviceable material to be used or auctioned, upto a lead of 1000 m including removal and disposal of top organic soil not exceeding 150 mm in thickness as per Technical Specifications Clause 201 for Rural Roads of MORD By Mechanical Means In area of non-thorny jungle 1.02 Construction of Embankment with Material Obtained from Borrow Pits Construction of embankment with approved material obtained from borrow pits with a lift upto 1.5 m, transporting to site,spreading, grading to required slope and compacting to meet requirement of Tables 300.1 and 300.2 with a lead upto 1000 m as per Technical Specification Clause 301.5 for Rural Roads of MORD. (Mode of measurement: pre works and post works) Using 1 cum Compensation for earth for land owned and arranged by Contractor, 1 cum Royalty charge & Cesses Charges on earth, 1 cum Carriage up to total lead of 1.0 km. 1.03 Construction of Embankment with Material Obtained from Borrow Pits Construction of embankment with approved material obtained from borrow pits with a lift upto 1.5 m, transporting to site,spreading, grading to required slope and compacting to meet requirement of Tables 300.1 and 300.2 with a lead upto 1000 m as per Technical Specification Clause 301.5 for Rural Roads of MORD. (Mode of measurement: pre works and post works) 1.04 Construction of Subgrade and Earthen Shoulders Construction of subgrade and earthen shoulders with approved material obtained from borrow pits with all lifts and leads, transporting to site, spreading, grading to required slope and compacted to meet requirement of Table 300.2 with lead upto 1000 m as per Technical Specification Clause 303.1 for Rural Roads of MORD. (Borrow pit /pre work post work measurement) Using 1 cum Compensation for earth for land owned and arranged by Contractor, 1 cum Royalty charge & Cesses Charges on earth, 1 cum Carriage up to total lead of 1.0 km. 1.05 Construction of Subgrade and Earthen Shoulders Construction of subgrade and earthen shoulders with approved material obtained from borrow pits with all lifts and leads, transporting to site, spreading, grading to required slope and compacted to meet requirement of Table 300.2 with lead upto 1000 m as per Technical Specification Clause 303.1 for Rural Roads of MORD. (Borrow pit /pre work post work measurement) 1.06 Granular Sub-base with Well Graded Material (Table 400.1) By Mix in Place Method. Construction of granular sub-base by providing well graded material conforming to table-400.1A and 400.1C of MORD mixing by mix in place method with rotovator, spreading in uniform layers with Tractor Mount Grader on prepared surface in proper grade and camber compacting with three wheel 80-100 KN Static roller to achieve the desired density including cost of all materials including incidental costs for lighting, guarding, barricading, including cost for hire and operational charges of machinery, tools & plants, including making necessary earthen bundh of one metre width on each side to protect the edges and cost for quality control etc. complete as per technical specification of clause 401 of Specification for Rural Roads (1st Revision), MORD. (Location of density test as per page no. 256 of IRC-SP20.2002). For estimate preparation, Construction wing will add cost and carriage (if allowable) of 1.20 Cum (loose net volume) Well graded granular Sub-base materials for Grading I/II/III as per Table No. 400.1 of Specifications for Rural Roads, MORD. For Grading III Material By Manual Means For estimate preparation, Construction wing will add cost and carriage (if allowable) of 26.5 mm to 4.75mm@ 0.78 cum and 4.75 mm below@ 0.42 cum for per cum Compacted Volume to arrive at complete rate. , When the width of laying is not adequate for mechanical operation like using of motor grader for spreading and three wheel 80-100 KN static roller for compaction, suitable mixing and spreading equipment capable of mixing the materials to desired degree and spreading the mixed materials uniformly according to required line and level and compacted the same with the help of small wheel roller/ plate vibratory compactor to the required density including lighting, guarding, barricading including cost of all materials, machinery, earthen bandh, tools and plants and cost of quality control complete but the rate of this item is to be reduced by Rs.10/cum. Using 0.3413 cum Stone chips 26.5 mm ( Pakur Variety ), 0.4387 cum Stone chips 5.6 mm ( Pakur Variety ), 0.42 cum Medium Sand (Grading Zone II as per IS:383- 1970) stacked at site. 1.07 Supplying, spreading and consolidating Moorum to a depth of 75 mm at desired density and C.B.R. as per specification with power roller to proper gradient and camber including watering as necessary, and lighting, guarding, barricading and making adequate earthen bundh where necessary to protect the edges and curing with water for 2 to 3 days, mending cracks by rolling where necessary including all incidental charges of roller, cost of fuel & lubricants etc. complete as per specification. Using 1 cum Moorum (at Quarry) 1.08 Wet Mix Macadam Base Course Providing, laying, spreading and compacting graded stone aggregate to Wet Mix Macadam specification including screening of aggregates and granular materials, premixing the material with water at OMC in Wet Mix Plant, carriage of mixed material by tipper to site, laying in uniform layers with Paver in Sub- base / Base course on well prepared surface and compacting with Vibratory Roller to achieve the desired density, including supply of all materials, machinery, fuel and lubricants, including incidental costs for lighting, guarding, barricading, making earthen bundh to protect the edges including cost of quality control complete as per Clause 406 of Specifications for Road & Bridge Works of MoRT&H (5th Revision). Using 0.396 cum Stone chips 26.5 mm ( Pakur Variety ), 0.264 cum Stone chips 13.2 mm ( Pakur Variety ), 0.3564 cum Stone chips 5.6 mm ( Pakur Variety ), 0.3036 cum Stone dust mixed wit grit ( Pakur Variety ) 1.09 Interlocking Concrete Block Pavement - 80 mm thick Providing and Laying of Interlocking Concrete Block Pavements having thickness 80 mm over 30mm thick bedding sand and joint filler conforming to table 1500.6 as per drawings and including cost of Curing, Barricading, Lighting, Guarding complete as per Technical Specification vide Clause 1504 of Specification for Rural Roads (1st Revision), MORD. Construction wing will add cost of (I) complete rate of interlocking blocks & edge blocks vide item no. 6.6 for I.00 sqm multiplying by 80/150 +(ii)cost of sand for 0.03 cum for arriving complete rate per Sqm. Construction wing will add cost of (I) complete rate of interlocking blocks & edge blocks vide item no. 6.6 for I.00 sqm multiplying by 60/150 + (ii) Cost of sand @ 0.03 cum for arriving complete rate per Sqm. , a) In case of curing compound is used for the item no 6.6, 6.7(1) & 6.7(2) as above where there is scarcity of water, the water curing will be used for 4 days and rate analysis will be amendend accordingly. b) Extra cost of carriage from manufacturing site to the work site may be made as per Schedule of Rate. Using 0.533 sqm , 0.03216 MT PPC / PSC / OPC33, 0.04032 cum Stone chips 22.4 mm ( Pakur Variety ), 0.02688 cum Stone chips 11.2 mm ( Pakur Variety ), 0.0336 cum Coarse Sand (Grading Zone I as per IS: 383- 1970) stacked at site., 0.01973 cum Medium Sand (Grading Zone II as per IS:383- 1970) stacked at site., 0.03 cum Medium Sand (Grading Zone II as per IS:383- 1970) stacked at site., 0.055 cum , 0.055 cum , 0.07 cum Carriage of brick bat, boulder, stone metal, stone chip, Laterite Boulder/Aggreg 1.10 Plain / Reinforced Cement Concrete in Open foundation with or without reinforcements, in any part of foundation of bridges / culverts with graded stone chips of appropriate nominal sizes, including screening and cleaning of coarse aggregates, fine aggregate (sand) conforming to proper grading zone, both of approved quality and cement, as necessary, cost of curing with water, including cost and carriage of all materials and including preparation of design mix, approval of the same by the Engineer-in- Charge, cost for quality control, sampling, testing etc. including cost of formwork but excluding reinforcement complete as per drawing and technical specifications. PCC Grade M30 Using concrete mixer Using 0.54 cum 20 mm Nominal graded Stone aggregate ( Pakur Variety ), 0.36 cum 10 mm Nominal graded Stone aggregate ( Pakur Variety ), 0.43 MT OPC (43 Grade) 1.11 Supplying, fitting and placing HYSD bar reinforcement in Bridge Super-structure including initial straightening, straightening of coils bars, removal of loose rust (if any), cutting to requisite length bending, binding with annealed wire not less than 1 mm in size and conforming to IS 280 at every intersection hooked and bent to correct shape and placed on forms etc. including cost of black annealed wire and cost of loading, unloading, carriage of all steel materials complete as per drawing and technical specifications. Using 1 MT Tor Steel rods / HYSD bars / TMT bars (JSW/ JSPL / Shyam / SRMB/ /SSL/ BMASL / Electrosteel) (Fe 415 /Fe 500 /Fe 500D, conforms to IS: 1786)
