|
| 1 | Design , excavation & construction of \" Intz\"\" type R.C.C. elevated over head tank of 75 K.L. capacity over staging of 21 mt. measured from G.L. to top of bottom ring beam based on raft foundation i.e. rain proof of approved designs, ventilating column at top of tank with red light arrangement with electricity wire through 20 mm dia conduit pipe. Super structure with 1m balcony with 3 rose of 20mm dia G.I. approved make pipe(medium) railing all arroung the balcony and also on both sides of stair case with 50mmx50mmx6mm and 0.90m heigh (clear) angle loop post fixed at 1m interval . The stair case shall be of spiral type .Red light arrangement and 1.00m wide M.S. gate arrangement at the entrance of stair case including 0.60m wide ladder with proper protection device shall be provide from the way to the roof of tank and internal ladder 0.60m wide from the roof of the tank to the floor inside the tank comprising on M.S. angle iron of 50mmx 50mmx 6mm with on either side 20mm dia M.S. bar fixed at 25interval with G.I. pipe projected for holding while entering or exit may also be provided and tank roof shall beprovided with 75x75 cm manhole cover 6mm thick M.S. plate complete with locking arrangement duly approved including supply of ISI specified make approved pipe sand fixing of D.I. pipes and specials (sluice valve, duck foot bends, bell mouth etc.) and also all fittings required for these pipes inlet outlet, overflow and washout pipe shall be provided below G.L. and apart from column of O.H.T. as follows and as per direction of E/I.(a) Inlet pipe: min. 2.0m apart from apron upto sluice valve chamber(b) Outlet pipe: min.2.0m apart from apron upto sluice valve chamber ( c ) Washout pipe:min. min.2.0m apart from column upto chamber |
| 2 | (d) Also including supply of all jointing materials such as bolts,nuts,rubber,insertion etc also making sluice valve chamber and inlet and wash out pipes as per direction of E/I, also its testing, washing and disinfecting of the tank and proper examitence for 1year. Also making apron with proper drain as per direction of engineer inchargeat G.L. from center of overhead to out side upto 4.00m from column around O.H.T. Apron having base concrete 1:4:8 cement, approved coarse sand and 20mm gauge stone grit and 40mm thick, glass strips 35x5mm size including dewatering if required during construction of the tank, roof shall be provided with opening of 75cmx75cm, 6mm thick MS plate manhole covercomplete with locking arrangement, lighting conductor as per I.S.I. specification and suitable electric water level indicator figures painted in fluoresence color (RED). This also includes three coats of approved weather proof Paint of approved brand and shade. Exterior paint over and including one coat of cement primer of approved brand (such as apex paint or equivalantas directed by engineer incharge ) over the entire surface of O.H.T.and also i/c painting of all steel members with three coats of superior quality of black japan paint over one coate of red oxide primer. The dia of D.I.. pipe inlet 125 mm dia, outlet 150mm dia, overflow 80 mm dia, washout pipe 80mm dia shall be used (Cost of pipe and specials with fixing are included in rates)i/e letter writing work on O.H.T wall as per direction of E/I. The LS. cost should be based for the safe bearing capacity of soil 8MT/sqm at 2m depth below the G.I. taking into consideration the sesismic effect and other factor of saftey . The disposal of surplus earth shall be made within 1.0 km distance inside the project and also making circular drain along apron of application design.(e) The above rates are inclusive of testing of soil and designing of overhead tank, including its vetting from reputed government engineering institution/ NIT/IIT as per direction of engineer in charge. The construction of safe over head tank as per structural design will bethe responsibility of the contractor.(f) The contractor has to submit soil test report andvetted structural design of over head tank in the office of executive engineer construction division ayodhya-01, ayodhya within 30 days of issue of acceptance letter.pipes, specials & sluice valve etc . Shall be ISI marked and conferming to relivent IS code.(g) All DI |
| 3 | TUBEWELL & INSTALLATION OF 7.5 H.P. PUMPShifting of DC Type Drilling Machine |
| 4 | Erection of Drilling machine |
| 5 | Dismentalling of Drill Machine |
| 6 | Drilling 400mm dia borehole |
| 7 | Assembly Lowering |
| 8 | Shifting of compressor |
| 9 | Erection of Compressor |
| 10 | Dismentalling of compressor |
| 11 | Development of tubewell by compressor |
| 12 | Water Arrangement Charges |
| 13 | Shifting of OP unit |
| 14 | Erection of OP Unit |
| 15 | Dismentalling of OP Unit |
| 16 | Development of Tubewell by running OP Unit |
| 17 | MS ERW Pipe 200mm (5mm app) |
| 18 | MS ERW Pipe 150mm |
| 19 | MS ERW Slot Pipe 150mm |
| 20 | MS end cap |
| 21 | MS O Ring 200 mm |
| 22 | MS Orings 150mm |
| 23 | 200 mm MS Boring Cover |
| 24 | MS Clamp 200mm |
| 25 | Bentonite (Bag of 40kg) |
| 26 | Pea Gravel |
| 27 | Supply of 7.5 HP X 3Phase Submersible pump |
| 28 | Supply of Control Panel 3Phase with Single Phasing Preventer A/m, V/M etc |
| 29 | Supply of Submersible Cable 2.5sq mm |
| 30 | Supply of 80 mm dia MS column pipe having length of 3 meter each |
| 31 | Supply of SluiceValve 80 mm dia |
| 32 | Supply of refluxe Valve 80mm dia |
| 33 | Supply of Extension pieces, tee, bend, clamp, boring cover etc |
| 34 | Supply of Chlorinator with fittings complete |
| 35 | Supply of Chain Pulley and other tools suitable for pump installation |
| 36 | Pump RoomExcavation of foundation in ordinary soil (loam clay or sand) including lift upto 1.50 meter and lead upto 30 meter and including filling, watering and ramming of excavated earth into the trenches or into the space between the building and sides of foundation trenches or into the plinth and removal and disposal of sur-plus earth as directed by the Engineer incharge up to a distance of 30 meters from the foundation trenches. |
| 37 | Providing and laying in cement concrete 1:4:8 (1 cement :4 coarse sand :8 graded stone aggregate 40 mm nominal size) and curing complete,including cost of form- work, in foundation and floors. |
| 38 | Sand filling in plinth including supply of necessary quantity of sand from a distance not exceeding 8 kms. from the site of work and including watering, dressing etc rate to include cost of all materials labour T & P etc required for proper completion of work. |
| 39 | Providing and injecting chemical emulsion for preconstructional antitermite treatment and creating a chemical barrier under and alround the column pits wall trenches basement excavation top surface if plinth filling junction of wall and floor, along the the external perimeter of binding expansion joints, surrounding of pipes and conduits etc, complete (plinth area of the building at ground floor only shall be measured as per I.S.6313 (PartII 1981) Alderine emulsifiable concentrate or any other approved material such as Heptrachlor or Chlordane will be used. The rate of application of chemical emulsion shall be as follows: (1) Treatment for masonary & foundation 5 liters per sqm. (2) Back fill in immediate contact with foundation 7.5 liters/sqm (3) Treatment of top surface of plinth filling 5 liters/sqm (4)Treatment junction of wall and the floor 7.5 liters /sqm (5) Treatment of soil along external perimeter of building 5 liters/sqm |
| 40 | R.C.C. work with cement approved coarse sand and 20 mm. guage approved stone grit im the proportion of 1:1.5:3 in lintels of doors and windows excluding supply of reinforcement and its fixing and binding the same with 24 BWG binding wire and including necessary centering and shuttering etc.and also including supply of all materials, labour and tools and plants etc, required for proper completion of the works. strength of the concrete shall not beless than M-20. |
| 41 | As in item no. 51 above but for slabs (Using 1:1.5:3 Mix concrete) |
| 42 | Class 150 brick work in1:6cement and coarsesandof2.25fineness modulus mortar infoundation and plinth including supply ofall materials, labourand tools and plants etc. requiredforpropercompletion of the work. |
| 43 | Class 150 brick work in1:6cement and coarsesandof2.25fineness modulus mortarin super-structure above plinth level up to floor two level ( up to two storeys ) includingnecessarycutting and moulding of brick work asrequiredand also including honeycombed brick work in thickness of wall more than 12cms. |
| 44 | Same as in item no. 10 but in1:4 cement and coarse sand mortar in superstructure for wall thickness 12 cms & below brick work. |
| 45 | P/F Mild steel or iron in plain work such as reinforced concrete or reinforced, brick work (when not included in over all rates ) wrought to required shape as necessary including bending for proper completion of the work and including supply of steel its wastage bend hooks and authorised over lapping shall be measured upto floor two level. |
| 46 | 12 mm cement plaster in single coat on rough side of single or half brick wall for interior plastering up to floor two level including internal rounded angles not exceeding 80 mm in girth and finshed even and smooth. 1 cement : 6 Course sand mortar |
| 47 | 12mm cement plaster in single coat on fair side of single or half brick wall for exterior plastering up to floor two level including internal rounded angles chamfers, and/or roundedangles not exceeding 80mm in girth and finished even and smooth no extra for mixing any additive.1 cement : 6 Course sand mortar |
| 48 | Forming groove of uniform size from 12x12 mm and upto 25x15 mm in the top layer of washed stone grit plastered surface as per approved pattern, including providing and fixing aluminum channels of appropriate size and thickness (not less than 2 mm), nailed to the under layer with rust proof screws and nails and finishing the groove complete as per specifications and direction of the Engineer-in-Charge. |
| 49 | Add for plaster drip course/ groove in plastered surface or moulding to R.C.C. projections. |
| 50 | Cement concrete flooring 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate) finished with a floating coat of neat cement, including cement slurry, but excluding the cost of nosing of steps etc. complete. 40 mm thick with 20 mm nominal size stone aggregate |
| 51 | Cement plaster skirting up to 30 cm height, with cement mortar 1:3 (1 cement : 3 coarse sand), finished with a floating coat of neat cement.20 mm thick |
| 52 | Supply and fixingof flushdoors commercialqualityconformingtoI.S.2202 Part I (1983) includingfixingof woodencleats andstoppers and includingfixing andadjustment of hinges, bolts,locks, handle, springs and other Fittingwith necessaryscrews to be supplied departmentally.35 mm thick |
| 53 | Mild steel or iron work of small sizes and sections such as holding down bolts, hold fast tierods,gratings etc. (when not included in an over all rates) wrought to required from including supply of steel and its wastage including cost of bolts, nuts if required for and welding, grinding and making holes as required completion of work fabrication of holes doors, chaukhats nosing. |
| 54 | Providing & fixing of hold fast for chaukhatsof doors and windows. |
| 55 | Providing & fixing of door / windows grill. |
| 56 | Z-Section steel windows |
| 57 | Angle iron door chaukhats .45*45*5 |
| 58 | Fixing of Door, windows/ventilators chaukhats in position. |
| 59 | (a) Door chaukhats above 1.5 sqm to 5.0sqm |
| 60 | (b) Window chaukhats above 1.5 sqm |
| 61 | Distempering (Two coat) with oil bound distemper of approved brand and manufacture & of required shade on undecorated wall surface to give an even shade over & including a priming coat with cement primer of approved brand & manufacture such as Berger,J&N, Shalimar, Asian paints after thoroughly brushing the surface free from mortar droppings & other foreign matters & also including preparing the surface even with plaster of paris or approved synthetic material & sand papered smooth including cost ofall materials. (For Internal wall surface) |
| 62 | Finishing walls with water-proof cement paint of approved make such as super snowcem, durrocem, robiacem, guttucem, supercem quality and of required shade on undecorated wall surfaces (two coat) overone and including one coat white cement primer to give an even shade after thoroughly brushing the surface to powdered materials including curing and cost of all materials. (For External wall surface) |
| 63 | Distempering (Two coat) with oil bound distemper of approved brand and manufacture & of required shade on undecorated wall surface to give an even shade over & including a priming coat with cement primer of approved brand & manufacture such as Berger,J&N, Shalimar, Asian paints after thoroughly brushing the surface free from mortar droppings & other foreign matters & also including preparing the surface even with plaster of paris or approved synthetic material & sand papered smooth including cost ofall materials. (For Ceiling) |
| 64 | Providing and applying white cement based putty of average thickness 1 mm, of approved brand and manufacturer, over the plastered wall surface to prepare the surface even and smooth complete. |
| 65 | Providing Stainless steelsliding bolts16 mm dia with nuts and 250 mm long.(analysed) |
| 66 | ProvidingStainless steel towerboltwith10 mmdia and screw. |
| 67 | (a) 250 mm x 10mm |
| 68 | (a) 150 mm x 10mm |
| 69 | Providing and fixing stainless steel handle with screw etc. Complete (a) 150mm |
| 70 | Providing and laying\"brick koba\" 12 mm thick laid with M-150 class brick bat coba 7.50 cm thick with gap of 15 mm to each other over 20 mm thickbase of cement mortar 1:4 (1 cement : 4 coarse sand) mixed with water proofing compound spreading cement slurry mixed with aecrelic cement concrete water proofing compound filled gaps of coba & top of coba mortar mixed with water proofing compound in 1:4 cement and coarse sand mortar finished smooth & top mashed false square 30 cmx30 cm and side wall parapet shall be mono tythic plaster wall upto 30 cm higher and junction and corner shall be rounded by brick ballast cement and coarse sand masonary coba with top finished plaster mixed with acetic water proofing compound @ 2% by weight & including s/o all material labour, T&P etc.complete for proper completion of the work. |
| 71 | Painting two coat over priming coat (but including cost of priming coat) on steel and other metal surfaces up to 10 cm. width or girth or small articles not exceeding 0.10sqm in area white superior synthetic enamel such as LUXOL3,Hi-gloss apcolite superlac, DULUX specified brushing to give an even shade and including cleaning the surface of all dirt,dust and other foreign matter sand papering and stoping including cost of all materials, labour tools and plants etc. required for proper completion of the work. |
| 72 | Same as item 45above but on new wood surface. |
| 73 | Fixingpanesofglasswithatulor equivalent I.S.I. markedquality putty, brads and springs complete. (a) 4 mm thick |
| 74 | 15 mm cement plaster on plinth of single or half brick wall of mix :1:4 (1 cement: 4 coarse sand) |
