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| 1 | Design, drawing, fabrication, supply, erection, testing and commissioning of structural steel hoist bridge, Rail support Girder(for Gantry crane) & cat walk/walkway bridge on dam/barrages and canal/rivers consisting of foundation bolt assembly, base plate, columns, beams, bracings, stiffeners, ties, chequered plate covering, hand railing, staircase etc., with all accessories including cost of all materials, machinery, labour, welding, finishing, etc., complete as per specifications and drawings with all leads and lifts (without painting ). |
| 2 | Suppling, fitting and fixing single skin color coated trapezoidal profile for wall cladding, Roof shall be made of 0.45mm BMT ( Base Metal Thickness ) (0.50mm TCT ( Total coated thickness excluding paint), G550 (min 550 yield strength), of Zincalume metallic coating (IS15965) with high Solar Reflectance Index (SRI) value for better colling as per thermatech technology ,1000-1015mm effective cover width with five major corrugation, 28mm high rib spaced at 203mm c/c with subtle square fluting in the pan and the end rib shall have anti-capillary groove and return leg .The steel sheet shall be fastened with 40 micron zinc coated or 25 micron zinc-tin alloy coated , hex head, self -drilling screw as per IS 3566-2002 Class 3 fastener.The base steel shall be coated with zinc aluminium alloy Zincalume ( AZ150 )(i.e. 55% Al, 43.4% Zinc, 1.6% Si) minimum of 150 g/m2 coating total on both sides, pre-painted with colorbond XRW ( xterior roofing, walling ) paint system of 35 micron Super Durable Polyester paint ( SDP ) with stable inorganic pigment with no lead contents confirming IS15965. The sheet shall be free from defects and have brand marking of the manufacturer giving product details on the back of the sheet at regular interval confirming genuinity of the material.In RoofWith 0.5 mm thick sheet |
| 3 | Earth work in excavation of foundation trenches or drains, in all sorts of soil (including mixed soil but excluding laterite or sandstone) including removing, spreading or stacking the spoils within a lead of 75 m. as directed. The item includes necessary trimming the sides of trenches, levelling, dressing and ramming the bottom, bailing out water as required complete. (a) Depth of excavation not exceeding 1,500 mm. |
| 4 | Single Brick Flat Soling of picked jhama bricks including ramming and dressing bed to proper level and filling joints with local sand. |
| 5 | Painting hoist structural components, tressle bridge ,crane, lifting beam, cat work bridge and other similar structure on prepared surfaces with two coats of zinc phosphate primer (airless spray preferred) 40 microns/coat and followed by two coats of synthetic enamel paint 25 microns/coat including cost of all materials, labour, scaffolding etc., complete with all leads and all lifts. |
| 6 | Lifting/lowering the displaced/damaged/normal inlet trashrack/bar screen/gratings (up to 3 nos./pump bay ) from intake channel pier grooves by Tripod, Chain pulley Block, rope etc. and stacking the same in suitable place at site as per direction. |
| 7 | Fabrication, supply, storing at site, installation & commissioning of trashrack/ bar screen/ grating conformong to relevent IS codes (IS:11388, IS:800, IS:2062) fabricated with structural steel sections such as ms flat, channels, angles etc. including cost of materials, machinary, labour, cutting, aliging, welding as per approved drawing including transportation charges as per direction. |
| 8 | Painting of embedded parts, all types of gates, stoplogs and barscreen/gratings etc on prepared surfaces with one coat of inorganic zinc silicate primer (airless spray preferred)70+/ - 5 micron and two super coats with a total thickness of 300 microns (each 150+/- 5) of solventless coaltar epoxy paint each coat 150 microns ( total 300 microns) including cost of all materials, labour, scaffolding etc., complete with all leads and all lifts. |
| 9 | Drilling of bore hole 45.72 cm dia through any kind of soil by adopting any method of drilling (direct or reverse circulation rotary) upto required depth including digging trenches and pits etc. all complete.Upto 30 metres below G.L. |
| 10 | Drilling of bore hole 45.72 cm dia through any kind of soil by adopting any method of drilling (direct or reverse circulation rotary) upto required depth including digging trenches and pits etc. all complete.beyond 30 metres and upto 60 metres. |
| 11 | Drilling of bore hole 45.72 cm dia through any kind of soil by adopting any method of drilling (direct or reverse circulation rotary) upto required depth including digging trenches and pits etc. all complete.beyond 60 metres and upto 90 metres |
| 12 | Drilling of bore hole 45.72 cm dia through any kind of soil by adopting any method of drilling (direct or reverse circulation rotary) upto required depth including digging trenches and pits etc. all complete. beyond 90 metres and upto 120 metres |
| 13 | Drilling of bore hole 45.72 cm dia through any kind of soil by adopting any method of drilling (direct or reverse circulation rotary) upto required depth including digging trenches and pits etc. all complete. beyond 120 metres and upto 150 metres |
| 14 | Lowering the tube well assembly (UPVC Casing pipe, well pipe, strainer along with UPVC accessories) vertically in a position with proper lowering arrangement by applying necessary jointing compound including labour cost for subsequent gravel packing and machine operation cost etc. |
| 15 | Development (Min. 8 Hr. continuous) of tube well by using suitable air compressor (Min. Capacity : 600 CFM & operating Pressure 14 Bar) followed by yield testing with BHT pump (Head : 45 to 50 mtr., Discharge : 1100 to 1000 LPM and 25 BHP engine) all complete including To & Fro Transportation cost and Cost of fuels, lubricants & Labour etc. |
| 16 | Water sample collection and chemical test including Arsenic test. |
| 17 | Electrologging of bore hole of different dia tubewell for locating water bearing strata and saline aquifer, if any, after conducting relevant geophysical tests. All test reports, compiled data and raw data sheets should be submitted to the Unit Each Engineer-in-Charge (Cost is inclusive of all charges for equipments, labour, Tube-well data aquisition & compilation of data sheets as per direction of the Engineer-incharge) |
| 18 | Conducting geophysical survey for ground water potentiality and to evaluate the layer parameters in terms of depth by surface registivity technique adopting Vertical Electrical Sounding (VES) method for locating pin pointed location of tube well including charges for instruments & transportation thereof and services all complete at site and submission of data collected from each site for analysis (For each site at least 3 nos. location are to be surveyed).a) for depth upto 150 metres from G.L |
| 19 | Supply and delivery of UPVC pipe (CD) conforming to IS 12818 : 2010. ( CIPET Certified ) d) 200 mm dia |
| 20 | Supply and delivery of UPVC Reducer8\\" x 6'' ( 200mm x 150 mm ) |
| 21 | Supply and delivery of UPVC pipe (CD) conforming to IS 12818:2010. (CIPET Certified) 150 mm dia. |
| 22 | Supply and delivery of UPVC Deep Well Screen (RDS) Pipes with Ribs conforming to IS 12818 : 2010. (CIPET Certified)150 mm dia. |
| 23 | Supply and delivery of UPVC Cap 200 mm dia. |
| 24 | Supply and delivery of M.S. Housing clamp 250 mm dia. |
| 25 | Supply qand delivery of M.S. Centre guide ( Special Type). |
| 26 | Supply and delivery of Washed gravels size ranging from 1.80 mm to 4.74 mm. conforming to IS 4097 : 1967. |
| 27 | Supply and delivery of Bentonite Powder conforming to IS 6186 : 1986 |
| 28 | Supply & fitting fixing of round strand (steel core/fibre core) steel wire rope (ungalvanised, IWRC) of 6x36 construction of 1960 tensile designation as per IS-2266 (make: Usha Martin, Bharat Wire Ropes ltd or BIS approved makes), rope clamp with Dishakle and fitting fixing of said material with correct alignment and position inclusive of all cost of labour, T&P, scaffolding charges & all other incidental charges as necessary to complete the job in all respect upto the satisfaction of E.I.C.12 mm dia (steel core) |
| 29 | Supplying, fitting and fixing PVC pipes for underground work of approved make of Schedule 80 (medium duty) conforming to ASTMD - 1785 and threaded to match with GI Pipes as per IS : 1239 (Part - I). with all necessary accessories, specials viz. socket, bend, tee, union, cross,elbo, nipple, longscrew, reducing socket, reducing tee, short piece etc. fitted including cost of all materials ,jointing materials, cutting pipes, making threads ,cutting trenches upto 1.5 metre below surface in all sorts of soil and refilling the same as directed complete in all respect. (Paymentwill be made on the centre line measurement of the total pipe line including all specials No separate payment will be made for accessories, specials.)PVC Pipes 65 mm Dia |
| 30 | Supply of G. I. pipes of TATA make including necessary sockets100 mm dia. Heavy quality |
| 31 | 7.5 HP 3Ø Electromagnetic DOL motor controllers with Power Contactor, single phasing preventer and normal protective features,MCB, Indicators, push buttons, Ammeter &Voltmeter, all in IP54 enclosure of min 16swg. C R sheet steel,10 tank process powder coat painted and as per technical specification. |
| 32 | Supplying and Drawing with 1.1 KV, PVC flexible 'FR' cables copper conductor conforming to IS 694 in suitable size with fitting and fixing on wall/Kiosk Box, including making necessary connection to the pre-fixed devices with all necessary accessories like saddle, screw, clips, gland, socket etc. conforming to lEE regulation and as per direction of EIC. (Brand: Gloster/Havells/Finolex) 3C X 4 sqmm copper cable conforming to IS 694 [Busbar to 32 A, TP Main Metre switch and 32 A TP switch to Motor starter] |
| 33 | Earthing: Earthing with 50 mm dia GI pipe 3.64 mm thick x 3.04 Mts. long and I x 4 SWG GI (Hot Dip) wire (4 Mts. long), 13 mm dia x 80 mm long GI bolts, double nuts, double washers incl. S & F 15 mm dia Gl pipe protection (1 Mts. long) to be filled with bitumen partly under the ground level and partly above ground level driven to an average depth of3.65 Mts. below the ground level as below:By ISI-Medium GI pipe including excavation of soil for installation of Earth Electrode and filling & ramming and connecting to individual structure to earth electrode including S&F 20 mm x 3 mm galvanised (Hot Dip) MS flat on wall/floor with GI saddles as required and connection to equipments incl. drilling holes, with bolts. nuts. washers etc |
| 34 | Providing CC (6:3:1) muffing 600x600x760 mm in size orequivalent size of cylindrical muffing above ground level around the pole base complete with 3 mm thick neatly finished cement plaster all round after dismantling the unserviceable muffing if necessary (a) Without Loop Box |
| 35 | Supplying and Fixing GI water proof looping cable box having hinged GI Top Cover having 4 mm thick with rubber gasket lining, railway type mechanical locking arrangement, earthing terminal with lug etc. of the following sizes as indicated below, Comprising of one 250 V, 15 A Kit-Kat fuse unit, one NL on porcelain insulator etc. and housing the same in pole muffing incl. addition and alteration to the existing CC muffing (6:3:1)after dismantling the damaged looping cable box etc. where necy. incl. painting(b) 250 x 250 x 100mm |
| 36 | Laying of one No. cable upto 35 sqmm in underground trench 460 mm wide x 760 mm average depth, with brick protection on the top of the cable with 8 (eight) Nos. bricks per metre, including filling the space between the brick & cable and also the trench with shifted soil, leveling up and restoring surface duly rammed |
| 37 | SUPPLYING OF FOLLOWING XLPE INSULATED ALUMINUM CONDUCTOR ARMORED CABLES OF 1.1KV GRADE AS PER IS 7098 (PART 1) 1988 WITH UP TO DATE AMENDMENTS. (Rate in Rs. Per Mtr)3 CORE 16 SQMM |
| 38 | Ordinary Cement concrete (mix 1:2:4) with graded stone chips (20 mm nominal size) excluding shuttering and reinforcement,if any, in ground floor as per relevant IS codes.Pakur Variety |
| 39 | Reinforcement for reinforced concrete work in all sorts of structures including distribution bars, stirrups, binders etc initial straightening and removalof looserust (if necessary), cutting to requisite length,hooking and bending to correct shape, placing in proper position and binding with 16 gauge black annealed wire at every intersection, complete as per drawing and direction. (a) For works in foundation and upto roof of ground floor/upto 4 m (i) Tor steel/Mild Steel OTHER MANUFACTURERS NOT SPECIFIED |
| 40 | Supply of impeller blade set (consisting three nos impeller blade) for 150 cusec VT Pump at Keorapukur Pumping Station, the pump type is BHA 1075S, TDH 6.25 mtr, discharge 15300 cubic mtr per hour, r.p.m. 491, impeller material CD4MCU and diameter 1068 mm. (Make: Kirloskar Brothers Limited / Equivalent). |
| 41 | Supply of KSB make Borewell Submercible Pump Motor set Model BPD 273/05A + UMAI-150-6/22, 7.5 HP, 3 Phase 440 Volts 2900 Rpm Dol Type Motor pump having delivery outlet 80mm, head range 46 mtr to 21 mtr, Discharge Capacity 20 Ltr/Hr with 3 mtr Lead cable only. |
| 42 | Supply installation testing commissioning of 5 M.T. capacity electrically operated wire rope hoist with motorized trolley and suitable power feeding arrangement in coverting existing 5MT capacity manually operated chain pulley block for lifting of gratings at 3rd Additional Chowbhaga Pumping Station as per direction and upto the satisfaction of EIC in a complete job as per technical specification and scope of work attached (Plicare/Sureka Teknik Private Limited/IEICO). This item is required for Keorapukur Pumping Station. Please Enable Macros to View BoQ information |
