Tender For Repair & Maintenance Of Water Supply Pipelines, Drains, Inspection Chamber & Septic Tank And Laying Of Torchshield Over Leaky Roofs Of Residences Of Personnels Of Hops Obra At Obra Residential Colony, Sonebhadra. (U.P.)
Tender Overview
Project Description
Tender for Repair & Maintenance Of Water Supply Pipelines, Drains, Inspection Chamber & Septic Tank And Laying Of Torchshield Over Leaky Roofs Of Residences Of Personnels Of Hops Obra At Obra Residential Colony, Sonebhadra. (U.P.)
BOQ
| Sl. No. | Item Description |
| 1 | Schedule- 01 Repairing and maintenance of Water supply pipeline of Residences of Personnels of HOPS Obra at Obra Residential Colony, Sonebhadra. (U.P.) |
| 2 | Engagement of fitter/plumber for non measured work in repair and maintenance work in internal /external water supply pipe line as per direction of engineer-in-charge with all T&P required (Labour rates only). |
| 3 | Engagement of helper/ Beldar for non-measured work such as helping plumber and other miscellaneous work as per direction of Engineer-in-charge. |
| 4 | Providing and laying in position cement concrete of 1:2:4 (1 cement : 2 coarse sand (zone-III) derived from natural sources : 4 graded stone aggregate 20 mm nominal size derived from natural sources) excluding the cost of centering and shuttering - All work up to plinth level. |
| 5 | 1st class brick work in 1:6 cement and coarse sand of 2.25 F.M. mortars in super structure including necessary cutting and moulding of brick as required and also including honey comb brick work, thickness of wall shall not be less than one brick thick. (230mm). |
| 6 | 1st class brick work in 1:4 cement and coarse sand of 2.25 F.M. mortars in super structure including necessary cutting and moulding of brick as required and also including honey comb brick work, thickness of wall shall not be less than half brick thick. (115mm). |
| 7 | 12mm thick plaster with cement mortar in proportion of 1:6 cement and coarse sand 2.5 fineness modulus over brick work, minimum thickness not to be less than 1 cm including supply of all materials, labour & T&P etc. required for proper completion of work. |
| 8 | 12mm thick plaster with cement mortar in proportion of 1:4 cement and coarse sand 2.5 fineness modulus over brick work, minimum thickness not to be less than 1 cm including supply of all materials, labour & T&P etc. required for proper completion of work. |
| 9 | 4cm thick 1:2:4 plain cement concrete floor with cement approved coarse sand and 2cm graded approved stone ballast laid in panels finished with 3mm floating coat of neat cement as specified and removing over lapping of mortar at the joints of the panels if any and giving them a uniform finish without base concrete including supply of all materials, labour and T&P etc. required for proper completion of work. |
| 10 | Providing and fixing 15 mm nominal dia Chlorinated Polyvinyl Chloride CPVC/UPVC pipes, having thermal stability for hot & cold water supply, including all CPVC plain & brass threaded fittings, including fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step CPVC solvent cement and testing of joints complete as per direction of Engineer in Charge. |
| 11 | Providing and fixing 15 mm dia C.P. Brass bib cock ISI marked heavy quality including supply of all material, labour and T&P required for proper complition of work. |
| 12 | Providing and fixing 15 mm dia C.P. brass long body bib/pillar cock of approved quality conforming to IS standards. |
| 13 | Providing and fixing 15 mm dia PTMT/PVC bib cock of approved quality and colour including replacing of old bib cock completed. |
| 14 | Providing and fixing 15 mm dia PTMT/PVC stop cock of approved quality and colour including replacing of old bib cock completed. |
| 15 | Providing and fixing 15 mm dia PTMT/PVC pillar cock of approved quality and colour including replacing of old bib cock completed. |
| 16 | Providing and placing on terrace (at all floor levels) polyethylene water storage tank with cover and suitable locking arrangement and making necessary holes for inlet, outlet and overflow pipes but without fittings and the base support for tank. |
| 17 | Providing and fixing on wall face/on ground unplasticised Rigid PVC rain water pipes of 110 mm dia P.V.C. pipe for rain water down pipe with specials such as tee, bend, socket, elbow etc. including cutting of pipe wherever necessary and including material, labour, T&P etc. required for proper completion of work. |
| 18 | Providing and fixing wash basin White Vitreous China size 450x 300 mm with single 15mm C.P. brass pillar tap 32 mm waste of standard pattern, including painting of fittings and brackets, cutting and making good the walls wherever require including supply of all materials, labour and T&P etc. required for the proper complition of the work. |
| 19 | Providing and fixing stainless steel sink 610x460x200 mm heavy quality standard quality ISI marked including all materials, labours cartage T&P etc. required for the proper complition of the work. |
| 20 | Supply and fixing of 15mm dia ball/float valve (brass) of approved quality, High or low pressure, with plastic floats complete including supply of all materials, labour and T&P etc. required for proper completion of work. |
| 21 | Repair of plaster in patches including removal of old damaged surface of plaster, cleaning the same thoroughly and racking out joints to 1cm. depth, watering the area and then replastering of mix. 1:4 cement sand mortar and disposal of rubbish outside corporation area including supply of all materials, labour and T&P etc. required for completion of the work. |
| 22 | Schedule-02 Repair and Maintenance of Drains, Inspection Chamber and Septic Tank of Residences of Personnels of HOPS Obra at Obra Residential Colony, Sonebhadra. (U.P.) |
| 23 | Engagement of helper/ Beldar for non-measured work such as cleaning of site and other miscellaneous work as per direction of Engineer-in-charge. |
| 24 | Cleaning of main drain or width more than 300 mm.including disposal of waste refuses sludge out side the colony area including washing and cleaning by clean water completely as per direction of the Engineer-in-charge including cost of all labour,T&P etc.required for proper completion of the work. |
| 25 | Supply and sprinkling of lime in all drains of colony and water logged area including cost of all labour,materials,and T&P etc, as required for proper completion of the work. |
| 26 | Cleaning of Inspection chamber including disposal of waste out side the UPPCL area as per direction of the Engineer-in-charge including cost of all labour,T&P etc.required for proper completion of the work. |
| 27 | Concrete with 4cm. gauge stone ballast down graded, coarse sand of 2.5 fineness modulus and cement in proportion of 1:3:6 in foundation and under floors including cost of all materials, labour, tools and plants etc. required for proper completion of work. |
| 28 | Cement concrete with 2 cm. gauge approved stone ballast, approved coarse sand and cement in the proportion 4:2:1 including cost of all materials, labour and T&P etc. required for proper completion of work. |
| 29 | R.C.C. work with cement, approved coarse sand and 2 cm gauge approved stone ballast in the proportion of 1:1.5:3 for slabs with coarse sand excluding supply of reinforcement and its bending but including its fixing and binding the same with 24 B.W.G. binding wire and also including cost of all materials. cost of binding wire, labour and T&P etc. required for proper completion of work. |
| 30 | Steel reinforcement for R.C.C. work with TMT steel of grade Fe-500D or more including straightening, cutting, bending, placing in position and binding all complete and including supply of steel, its wastage, labour and T&P etc. complete . |
| 31 | 1st class brick work in 1:4 cement and coarse sand of 2.25 F.M. mortars in foundation and plinth including cost of all material, labour and T&P etc. required for proper completion of work. |
| 32 | 1st class brick work in 1:6 cement and coarse sand of 2.25 F.M. mortars in super structure including necessary cutting and moulding of brick as required and also including honey comb brick work, thickness of wall shall not be less than one brick thick. (230mm). |
| 33 | 1st class brick work in 1:4 cement and coarse sand of 2.25 F.M. mortars in super structure including necessary cutting and moulding of brick as required and also including honey comb brick work, thickness of wall shall not be less than half brick thick. (115mm). |
| 34 | 12mm thick plaster with cement mortar in proportion of 1:6 cement and coarse sand 2.5 fineness modulus over brick work, minimum thickness not to be less than 1 cm including supply of all materials, labour & T&P etc. required for proper completion of work. |
| 35 | 12mm thick plaster with cement mortar in proportion of 1:4 cement and coarse sand 2.5 fineness modulus over brick work, minimum thickness not to be less than 1 cm including supply of all materials, labour & T&P etc. required for proper completion of work. |
| 36 | Repair of plaster in patches including removal of old damaged surface of plaster, cleaning the same thoroughly and racking out joints to 1cm. depth, watering the area and then replastering of mix. 1:4 cement sand mortar and disposal of rubbish outside corporation area including supply of all materials, labour and T&P etc. required for completion of the work. |
| 37 | Laying of neat cement punning over plastered surface including supply of all materials, labour & T&P etc. required for proper completion of work. |
| 38 | Providing and laying 110 mm dia SWR, PVC ( Finolex or equivalent ) pipe including cost of excavation, C.C etc including its jointing and connection, all materials, labour and T&P etc. required for proper completion of the work including cost of all materials, labour and T&P etc. required for proper completion of the work. |
| 39 | Schedule- 03 Water proofing work to prevent rainwater leakage from the roofs of Residences of Personnels of HOPS Obra at Obra Residential Colony, Sonebhadra. (U.P.) |
| 40 | Providing and laying APP (Atactic Polypropylene Polymer) modified prefabricated five layer, 3 mm thick water proofing membrane, black finished reinforced with glass fibre matt consisting of a coat of bitumen primer for bitumen membrane @ 0.40 litre/sqm by the same membrane manufactured of density at 25°C, 0.87 - 0.89 kg/litre and viscocity 70 - 160 cps. Over the primer coat the layer of membrane shall be laid using butane torch and sealing all joints etc., and preparing the surface complete. The vital physical and chemical parameters of the membrane shall be as under : Joint strength in longitudinal and transverse direction at 23°C as 350/300 N/5 cm. Tear strength in longitudinal and transverse direction as 60/80N. Softening point of membrane not less than 150°C. Cold flexibility shall be upto -2°C when tested in accordance with ASTM, D - 5147. The laying of membrane shall be got done through the authorised applicator of the manufacturer of membrane . |
| 41 | Scraping/ Dismantling of existing plaster or old tarfelt/torchshield from roof including disposal of refuse as directed by the Engineer-in-charge within a distance of 60 meters. |
| 42 | Engagement of helper/ Beldar for non-measured work such as cleaning of roof and other miscellaneous work as per direction of Engineer-in-charge. |
| 43 | Repair of plaster in patches including removal of old damaged surface of plaster, cleaning the same thoroughly and racking out joints to 1cm. depth, watering the area and then replastering of mix. 1:4 cement sand mortar and disposal of rubbish outside corporation area including supply of all materials, labour and T&P etc. required for completion of the work. |
| 44 | Providing and laying in position cement concrete of 1:2:4 (1 cement : 2 coarse sand (zone-III) derived from natural sources : 4 graded stone aggregate 20 mm nominal size derived from natural sources) excluding the cost of centering and shuttering - All work up to plinth level |
| 45 | Labour cess @ 1% on value of all above itemes Please Enable Macros to View BoQ information |
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