Tender For (I) Design, Build, Operate & Transfer (Dbot) Stp-1 No. Of 2.50 Mld Capacity With 4.00 Kld Construction Of - Treatment Unit (Based On Any Suitable Technology) And All Appurtenant Structures And Allied Works; (Ii) Survey, Review The Designs,
Tender Overview
Project Description
Tender for (I) Design, Build, Operate & Transfer (Dbot) Stp-1 No. Of 2.50 Mld Capacity With 4.00 Kld Construction Of - Treatment Unit (Based On Any Suitable Technology) And All Appurtenant Structures And Allied Works; (Ii) Survey, Review The Designs, Redesign Where Necessary, And Build New Underground Sewerage Network And Diversion Works With Interception Sewer Including Survey, Design, Construction Of All Appurtenant Structures And Allied Works (Iii) Supply, Installation, Testing And Commissioning Of Truck Mounted Sewer Suction Cum Jetting Machine 6000 Ltrs Capacity And (Iv) Operation And Maintenance Of The (I), (Ii), & (Iii) Complete Works For A Period Of 05 Years In Dharchula, Pithoragarh, State Of Uttarakhand, India On Dbot Basis Under Sbm U-2.0
BOQ
| Sl. No. | Item Description |
| 1 | Sewage Treatment plant with Co-Treatment facility |
| 2 | Design, Construction, Supply, Erection and Commissioning excluding Operation and Maintenance of 2.5 MLD Sewage Treatment Plant based on any suitable technology. Civil Work include building works and protection work. Mechanical works including Feed Pump for Neutralization System, De-Nitrification Tank Quantity 1+1 Standby, Sensors for Automation, Pump for Sludge Recycling System, Feed Pump for Dosing, Quantity 1+1 Standby , Blower and UV Lamps 4 Nos. with Construction of 4 KLD Co-treatment Unit with OCEMS etc. complete required for proper completion of the work. |
| 3 | Construction of 2.70 m high Boundary Wall in brick masonry with RCC column and beam including supply of all materials, labour, T&P etc. complete required for proper completion of the work. Proposed at STP Campus |
| 4 | Construction of 3.60 m wide M.S. Iron Gate with Pillars including supply of all materials, labour, T&P etc. complete. Proposed at STP Campus |
| 5 | Construction of I & D Work |
| 6 | Dismantling of flexible pavements and disposal of dismantled materials upto a lead of 100 m, stacking servicable and unserviceable including supply of all materials labour T&P etc required for the proper completion of the work |
| 7 | Bituminous course |
| 8 | Granular courses |
| 9 | Dismantling of cement concrete pavements and disposal of dismantled materials including supply of all the materials labour T&P etc required for the proper completion of the work |
| 10 | Excavation of earth below G.L by manually or by mechanically means for laying of sewers , manholes ,gully pits,chambers etc. in soil including extra excavation below inverts, trimming & dressing of sides, levelling & backfilling of trenches by excavated earth in 20cm layers ,watering and ramming the same including removal of surplus earth or other dismantled materials up to 50 meters from the centre of the trenches & cleaning of site properly after completion of the work. Excavation by mechanical means shall be restricted upto 90 cm above invert level at every point of excavation. Excavation from invert level to 90cm above shall be done by manually only.Excavation in soil mixed with morum, shingle & kankar etc. using of any specials T&P, if required |
| 11 | 0 m to 1.5m BGL |
| 12 | 1.5m to 3.0m BGL |
| 13 | Supply & Laying-Jointing of following dia. DI K-7 S&S pipes ( conforming to IS: 8329/2000) with rubber gaskets to the site of work, lowering the same into trenches below ground level true to alignment, making the joints with approved EPDM quality of rubber gaskets including cost of all jointig materials and testing etc. complete but excluding excavation and backfilling of trenches upto GL |
| 14 | 200 mm dia DI K-7Class Pipe, 0 to 1.50 m BGL |
| 15 | 200 mm dia DI K-7Class Pipe, 1.50 m to 3.00 m BGL |
| 16 | 250 mm dia DI K-7Class Pipe, 0 to 1.50 m BGL |
| 17 | 350 mm dia DI K-7Class Pipe, 0 m to 1.50 m BGL |
| 18 | 350 mm dia DI K-7Class Pipe, 1.5 m to 3.0 m BGL |
| 19 | 450 mm dia DI K-7 Class Pipe, 1.5 m to 3.0 m BGL |
| 20 | Constructing circular brick masonry manhole of various data and depth as per IS:4111 para 1 in FPS brick class designation M-100 in cement concrete 1:5 including inside and outside 15 mm thick plastering in cement mortar 1:3 finished with a floating coat of neat cement inside only including suupply and fixing of footrests. The work includes excavation, dewatering, planking, strutting etc refilling, disposal of surplus earth with all lift and lead of 50m including construction of concrete base with PCC 1:4:8, preparation of channel upto the height of the pipe and benching in PCC 1:2:4 including neat cement finished , suitable connection of inlet & outlet pipes,testing of manholes ,curing etc. complete as per specification and drawing and as per entire satisfication of Engineer-in-charge the pipe to the top of the manhole cover) |
| 21 | 900mm internal diameter at bottom 0.90-1.65 m depth |
| 22 | 1200mm internal diameter at bottom 1.20 - 2.30m depth |
| 23 | 1500mm internal diameter at bottom 2.30 - 4.95m depth |
| 24 | Providing and fix open timbering covering 1/3 surface area by planks in trenches upto required depth. Below ground level consisting, of 40mm - 50mm thick approved country wood planks for poling board 125mm *75mm India Salwood walers and 100mm dia Sal bailies for struts at 1.50m c/c including removal after laying of sewar (both sides of trenches will be taken as one side for the purpose of payments & measurements i.e. face area timbered equals to length x depth of trench). Dismantled timbering materials will be the property of the contractor. |
| 25 | 0m to 3.0 m BGL |
| 26 | Dispoal of surplus earth,sullage,damaged pipe etc from working site to suitable place, carrying back for refilling of trenches after laying and jointing the pipes upto max 60m one side , disposal of excavated earth from site to suitable place upto max distance 8km one side including providing all material,labour,T&P etc. complete required for proper completion of work as per instruction of Engineer in charge |
| 27 | Barricading in two rows and necessary diversion of path and where as necessary with the help of ballies, ropes , signal and light signal , caution board etc upto a height of 1.8 m as per requirement including supply of all material, T&P etc. complete |
| 28 | Shifting of Household sewer domestic connection including supply of all material, labour, T&P etc. required for the proper completion of the work |
| 29 | Provision for crossing sewer through existing drains coming across the alignment of sewer including making it good after laying the pipe |
| 30 | Nala Tapping work |
| 31 | Design and Drawing and construction of RCC Nala Tapping Arrangement across the drain / Nala with two channels having full discharge capacity along with manually operated Screens / Gates including diversion of drain during construction including supply of all materials, labour, T&P etc. complete. |
| 32 | Sewer Suction Vehicle |
| 33 | Supply and Providing Sewer suction vehicle of 6000 Ltr Capacity of round shell and spunned dish with Knucle Radius, new Chasis TATA 12 ton GVW BS6 truck chasis with cabin including Suction Hose, Suction Pump with advance technology, high pressure jetting system, control system with all necessary indicators, instruments and level gauge etc., other accesories and safety devices and mudgaurd, tool box etc., required for proper completion of the work. |
| 34 | Road Restoration and site devlopment Works |
| 35 | Providing, laying, spreading and compacting graded stone aggregate to wet mix macadam specification including premixing the material with water at OMC in mechanical mixer (Pug Mill), carriage of mixed material by tipper to site, laying in uniform layers in sub-base/base course on a well prepared sub-base and compacting with smooth wheel roller of 80 to 100kN weight to achieve the desired density including lighting, barricading and maintenance of diversion, etc as per Tables 400.11 & 400.12 and Technical Specification Clause 406.(By Mechanical Means with 1 km lead |
| 36 | Construction of Water Bound Macadam using locally available material (Table 400.13) Providing, laying spreading and compacting local material in block or large discrete particles, such as kankar, Laterite, Dhandla etc. as per Table 400.13 to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with three wheel 80-100 kN static roller in stages to proper grade and camber, applying and brooming requisite type of screening /binding materials to fillup the interstices of laid material watering and compacting to the required density as per Clause 05.3 and Technical Specification Cluase 408.) |
| 37 | Construction of penetration macadam over prepared base by providing a layer of compacted crushed coarse aggregate using chips spreader with alternate applications of bituminous binder and key aggregates and rolling with a three wheel 80-100 kN static roller to achieve the desired degree of compaction |
| 38 | Laying (First Class) bedding on well compacted sand, moorum or approved granular material as per Clause 1105 (ii) |
| 39 | Surface dressing on new surface with paving bitumen of grade VG - 10 of approved quality using 2.25 kg of bitumen per sqm with 1.65 cum of stone chippings 13.2 mm nominal size per 100 sqm of road surface, including consolidation with road roller of 6 to 8 tonne capacity etc. complete: |
| 40 | Providing and applying tack coat using hot straight run bitumen of grade 80/100 including heating the bitumen spraying the bitumen with mechanically operated spray unit fitted on bitumen boiler, cleaning and preparing the existing road surface as per specifications - on bitumenous surface @ 0.5 Kg/Sq. m |
| 41 | Providing and laying and making kerb channel 30 cm wide and 50 mm thk. of cement mortar of 1:3:6 (1 cement:3 coarse sand : 6 graded stone aggregate 20 mm nominal size) over 75 mm bed of dry brick ballast 40 mm nominal size well rammed and consolidated and grouted with fine sand including finishing the top smooth etc. complete and as per direction of engineer-in-charge |
| 42 | Laying, spreading and compacing, stone aggregate of specified sizes to WBM specifications including spreading in uniform thk., handpicking, rolling with 3 wheeled road / vibratory roller 8 to 10 T in stages to proper grade and camber, applying and brooming requisite type of screening / binding material to fill up inter stices of coarse aggregate watering and compacting to the reqd. density |
| 43 | Providing and Laying in position specified grade of cement concrete excluding the cost of centering and shuttering - All work upto plinth level - 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) |
| 44 | Providing and laying 60 mm thk. Factory made cement concrete inter locking paver block of M30 grade made by block making machine with strong vibratory compaction and of approved size and design / shape laid in required colour and pattern over and including 50 mm thk. compacted bed of coarse sand, filling the joints with coarse sand etc. all complete as per the directionof engineer-in-charge |
| 45 | Protection work for retaining of Gwal gaon and others nalas |
| 46 | Excavation in foundation for retaining, breast walls etc, in all types ofsoils and rocks including all lead, lift and disposal of surplus material asper direction of engineer - in - charge, as per drawing and technical specifications Clause 305.1 of MORD Specifiction |
| 47 | Providing and laying in position cement concrete of specified grade excluding the cost of centring and shuttering - -All work upto plinth level |
| 48 | Provide and lay PCC 1:4:8 with cement local sand and 40 mm gauge stone or brick ballast including supply of all materials labour T&P etc complete. |
| 49 | Cement concrete with 20 mm gauge approved stone ballast coarse sand and cement in proporation 1:2:4 including supply of all materials labour T&P etc. completed used as grading concrete. |
| 50 | Providing and laying cement concrete in retaining walls, return walls, walls (any thickness) including attached pilasters, columns, piers, abutments, pillars, posts, struts, buttresses, string or lacing courses, parapets, coping, bed blocks, anchor blocks, plain window sills, fillets, sunken floor,etc., up to floor five level, excluding the cost of centering, shuttering and finishing: |
| 51 | 1:1.5:3 (1 cement : 1.5 coarse sand : 3 graded stone aggregate 20 mm nominal size) |
| 52 | Reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete. Thermo-Mechanically Treated bars. |
| 53 | Centring and shuttering including strutting,ropping etc. and removal of form for |
| 54 | Foundations, footings, bases of columns, etc. for mass concrete. |
| 55 | Random Rubble Stone Masonry laid in 1:6 cement and sand mortar, in breast walls, retaining walls, parapets, scuppers, etc. including supply of all material, labour, T&P and royaltiies etc. complete as per drawing and technical specifications Clauses 702, 704, 1202 & 1203 of MORD Specifiction |
| 56 | Random Rubble Stone Masonry laid Dry, in breast walls, retaining walls, etc. including supply of all material, labour, T&P and royaltiies etc. complete as per drawing and technical specifications Clauses 702, 704, 1202 & 1203 of MORD Specifiction |
| 57 | Operation and maintanance for 5 years including cost of fuel & electricity |
| 58 | O & M cost for 1st year |
| 59 | O & M cost for 2st year |
| 60 | O & M cost for 3st year |
| 61 | O & M cost for 4st year |
| 62 | O & M cost for 5st year Please Enable Macros to View BoQ information |
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