Odisha Mining Corporation Limited Tender

Extra lifts of 1.50 mtr or part thereof over the initial lift of 3.0 mtr in all kinds of embankments and road works and ordinary earthwork in general second extra lift. as per direction of EIC.

Extra lifts of 1.50 mtr or part thereof over the initial lift of 4.5 mtr in all kinds of embankments and road works and ordinary earthwork in general Third extra lift. as per direction of EIC.

Cutting in disintegrated rock not requiring blasting to be removed pick axes and crow bars and depositing materials within 50m initial lift including rough dressing as per direction of and specification of EIC.

Filling in foundation and plinth or floor with excavated earth or moorum or extra good earth including laying, watering and ramming in 23 Cm (9") thick layers with all necessary leads and lifts complete inclusive of all cost of labour T&P etc. complete as per direction of EIC.

Disposal of excess earth by mechanical means / manually including cost of loading, unloading, transporting & spreading to a level surface complete in all respects including cost of all labour, tools & plant etc. to complete the work (upto 5 km) as per direction of EIC.

Filling foundation and plinth with river sand, well watered, rammed including cost, conveyance, royalties of materials, cost of all labour and T&P required for the work etc. complete as per direction of EIC.

C.C of prop (1:3:6) in foundation using 40mm size broken hard granite metal of approved quality from approved quarry including lowering, laying concrete to required levels laid in layers not exceeding 150mm thick including centering & shuttering cost, conveyance, royalties of all materials, watering and curing and cost of all labour, T&P required to complete the work etc. as per direction of EIC.

Fly ash brick masonry in C.M.(1:6) having minimum crushing strength of 75 Kg/Cm2 size of 25cmx12cmx8cm in foundation and plinth and basement, ornamental molding and other similar type of works with all necessary projections, splays corbelling, cutting, champering, including cost conveyance, royalties of all materials, cost of all labour, T&P required for the work etc. compl. in all respect as per direction of EIC.

Fly ash brick masonry in C.M.(1:6) having minimum crushing strength of 75 Kg/Cm2 size of 25cmx12cmx8cm in Superstructure with ornamental molding and other similar type of works with all necessary projections, splays corbelling, cutting, champering, including cost conveyance, royalties of all materials, cost of all labour, T&P required for the work etc. compl. in all respect as per direction of EIC.

R.C.C M-25 grade concrete with 20mm & down graded hard crusher broken granite chips in all floors including hoisting and laying concrete,watering and curing for three weeks centering and shuttering and finishing the exposed surfaces smooth,providing beads or grooves where necessary including cost,conveyance,royalities of all material,dismantling the centering,shuttering work after the period as specified by EIC and cost of all labour,T &P required for the work complete in all respect,excluding cost of reinforcement,binding wires and labour charges for bending,binding and tying the grills. in Base

R.C.C M-25 grade concrete with 20mm & down graded hard crusher broken granite chips in all floors including hoisting and laying concrete,watering and curing for three weeks centering and shuttering and finishing the exposed surfaces smooth,providing beads or grooves where necessary including cost,conveyance,royalities of all material,dismantling the centering,shuttering work after the period as specified by EIC and cost of all labour,T &P required for the work complete in all respect,excluding cost of reinforcement,binding wires and labour charges for bending,binding and tying the grills. in Roof Beam

R.C.C M-25 grade concrete with 20mm & down graded hard crusher broken granite chips in all floors including hoisting and laying concrete,watering and curing for three weeks centering and shuttering and finishing the exposed surfaces smooth,providing beads or grooves where necessary including cost,conveyance,royalities of all material,dismantling the centering,shuttering work after the period as specified by EIC and cost of all labour,T &P required for the work complete in all respect,excluding cost of reinforcement,binding wires and labour charges for bending,binding and tying the grills. in Slab

R.C.C M-25 grade concrete with 20mm & down graded hard crusher broken granite chips in all floors including hoisting and laying concrete,watering and curing for three weeks centering and shuttering and finishing the exposed surfaces smooth,providing beads or grooves where necessary including cost,conveyance,royalities of all material,dismantling the centering,shuttering work after the period as specified by EIC and cost of all labour,T &P required for the work complete in all respect,excluding cost of reinforcement,binding wires and labour charges for bending,binding and tying the grills. in RCC Wall

R.C.C M-25 grade concrete with 20mm & down graded hard crusher broken granite chips in all floors including hoisting and laying concrete,watering and curing for three weeks centering and shuttering and finishing the exposed surfaces smooth,providing beads or grooves where necessary including cost,conveyance,royalities of all material,dismantling the centering,shuttering work after the period as specified by EIC and cost of all labour,T &P required for the work complete in all respect,excluding cost of reinforcement,binding wires and labour charges for bending,binding and tying the grills. in Lintel

R.C.C M-25 grade concrete with 20mm & down graded hard crusher broken granite chips in all floors including hoisting and laying concrete,watering and curing for three weeks centering and shuttering and finishing the exposed surfaces smooth,providing beads or grooves where necessary including cost,conveyance,royalities of all material,dismantling the centering,shuttering work after the period as specified by EIC and cost of all labour,T &P required for the work complete in all respect,excluding cost of reinforcement,binding wires and labour charges for bending,binding and tying the grills. in Chajja

Supplying HYSD bars of approved quality size and grade and cutting, bending, binding and tying the grills in proper position as required for the RCC work in all floors, including cost,conveyance of HYSD bars Fe500 and binding wires of 18 to 20 gauge and cost of labour,T & P and other materials complete in all respact as directed by the EIC.

16mm (5/8") thick cement plaster with (1:6) rough surface of brick walls including racking out the joints, watering and curing etc. Comp. with cost , conveyance, royalty of all materials and cost of all labours, T&P scaffolding required for the work complete as per direction of EIC.(Inside)

6mm thick cement plaster (1:4) to RCC surfaces/ ceiling finished smooth including closed deep chiping and slury treatment including watering and curing etc. Comp. with cost , conveyance, of all materials and cost of all labours, T&P scaffolding required for the work complete as per direction of EIC.

12mm (1/2") thick cement plaster (1:6) for finished smooth to surface of brick walls after racking out the joints including watering and curing etc. comp. with cost conveyance, royalty of all materials and cost of all labour, T&P scaffolding required for the work complete as per the direction of EIC. (Outside)

Finishing surface of walls with Acrylic wall putty (Water based) of approved make and finished smooth and even surface to receive painting including cost of scaffolding staging charges with cost of all materials,cost of all labour, T&P etc. complete as per direction of EIC. (Make SG England/ J.K./Birla)

Distempering two coats to walls with OB distemper of approved shade to give even shade as directed by EIC including cost of all materials, cost of all labour T&P required to comp. (Distemper & Cement Primer of approved brand Burger / Nerolac / Asian quality to be supplied by the Agency).(interior)

Providing Wall painting with primer(oil bound )one coat to the internal wall surface including cost of all materials, labour, Tools & Plant, Brushes etc. complete in all respects as per the direction of engineer incharge.(interior)

Weather coat two coats of approved brand and shade over exterior surface of wall exposed to weather including cost of brush, scaffolding, staging charges with cost, conveyance of all materials, cost of all labour, T&P etc. complete as directed by EIC. (Weather coat should of ICI/Berger/Asian is to be used)

Providing Wall painting with primer(water bound) one coat to the external wall surface including cost of all materials, labour, Tools & Plant, Brushes etc. complete in all respects excluding GST as directed by the Engineer- in- charge. (Distemper & Cement Primer of approved brand Burger / Nerolac / Asian quality to be supplied by the Agency).

Providing and fixing of factory made UPVC 2-track Sliding / 3 track window complete, comprising UPVC multi-chambered frame of size 67mm x 54mm with wall thickness of 2.3mm (+-0.2 mm ) having in-built UPVC roller track on top and uPVC sash of size 64mm x 47mm with wall thickness of 2.3mm (+-0.2 mm ) duly reinforced with G.I. section 1.2 mm (+/- 0.2mm), wherever required. All corners of frame and sash will be fusion welded. After placing 5 mm Clear Annealed glass in the sash, UPVC glazing bead, interlock, EPDM gasket, brush will be provided including hardware, i.e., touch lock and rollers & proper drainage system shall be provided. Window will be fixed to the wall with 100mm long and 8mm dia. Fasteners and complete in all respect as per direction of Architect or Engineer-In-Charge.(Torfenster / Lingel/ Encraft/ Koemmerling/ Wintech/ Builtfy)

Supplying, fitting and fixing of M.S grills, grill gates with top and bottom rails, steel windows, steel doors, steel frames for doors and windows, staircase and parapet railing ( as per I.S. specification and as per approved drawings ) in proper position in all floors and at all height including making holes to brick walls/ R.C.C structure/wood work etc. and making good to the damaged walls/ structures with cement concrete (1:2:4) with black hard crusher broken granite stone chips of 12mm to 20mm size ( 20mm size not to exceeds 25% ) including watering and curing etc. complete in all respect as directed by the Engineer in charge ( W.I. / M.S. windows grills, grill gates, collapsible gates with top and bottom rails, steel windows, steel doors, steel frames for doors and windows, staircase and parapet railings square bar along with required nos. of nails and screws and other required materials of approved quality and approved size shall be supplied by the contractor at his own cost.)

Painting two coat with approved brand of synthetic enamel paint of approved shade and quality over old/new wood and iron works including cost of paint, putty, scaffolding, T&P, cost, conveyance, cost of all materials and cost of all labour required for the work etc. complete as per the direction of EIC. (Paints of Burger/Nerolac/J&N /Asian/ ICI Brand is to be used.)

Providing painting with red-oxide primer one coat to the iron surface including cost of all materials, labour, Tools & Plant, Brushes etc. complete in all respects as per the direction of engineer in charge

Supplying Fitting & fixing precoated blue galvalume sheet profile sheet semi gloss of 1200mm width & total coated thickness 0.40mm in roof drilling hole in wind ties including fixing of ridges valleys,winde ties etc including cost of sheet & all fittings etc. complete as per direction of EIC.

Supplying, fabricating to required shape as per approved drawing including curving of steel members to designed profile and fixing made out of YST 210 grade structural steel items made out of channels, angles, plates and chequered plates, I-section beam, Hallow section any type of frame, space, gate, attrium in top, truss, purlins, columns, beams etc. lifting to required height maxium upto 15m. obseving all safety norms complete as per drawing including priming with one coat of red oxide primer in all floors as per the direction of the Engineer-in-charge including cost of consummables, hire and running charge of all T&P complete.

Mechanical works

Supply, installation, testing & commissioning of 1 No Stainless Steel Perforated, 20mm perforated Bar Screen with suitable lifting arrangement with brackets in the sreen sump of (size 1000 mm x 2500mm depth approx), SS-304

Supply, installation, testing & commissioning of electronic type level indicator, instrumation and controller for automatic operation of the system with high/low level alarm complete with auxillary NO/NC contacts. Contractor shall ensure submission of detailed GA drawings (Plan & Section), P & I diagram, schematic diagram for the above mentioned component and additional component if so required for the complete working of the STP. (Make:- BOSCH-601076700)

Supply, installation, testing & commissioning of non clogging type Mono-block sewage transfer pumps capable of handling solids upto 25 mm having C.I casing & Bronze impeller complete with all accessories, motor of required capacity, Pressure gauge on delivery line with isolation cock, level controller (with wiring) to control the level of sump automatically Capacity 3-5 M3/hr each , Head 10-15 Mts Power 2Hp RPM 2900 Make- CG/ KIRLOSKAR/WILLO/LUBI (CG Monoblock pump DMTJ24 ( 2HP)

Supply, installation, testing & commissioning of non clogging type Mono-block sludge transfer pumps capable of handling solids upto 25 mm having C.I casing & Bronze impeller complete with all accessories, motor of required capacity, Pressure gauge on delivery line with isolation cock, level controller (with wiring) to control the level of sump automatically Capacity 5 M3/hr each Head 10-15 Mts Power 2 Hp RPM 2900 Make- CG/ KIRLOSKAR/WILLO/LUBI (CG Monoblock pump DMTJ24 ( 2HP)

Twin lube type rotary air blowers with 1450 rpm suitable motor (1W + 1Sb) capable of delivering 80 cum/hr ( 2 nos. ) of free air at 0.4 kg/cm2 driven through “V” belt or directly coupled through flexible coupling to a TEFCmotor of suitable 3 HP Suitable for 415 ± 10% volts, 3 phase, 50 cycles A/C supply. complete with silensors,filters ,NRV,SV and divert valaves,Vibration pads etc complete with all acessories Make-A1 /EVEREST / AIRVAK /AKASH Motor Make-SIEMENS/CROMPTON/KIRLOSKAR

Supplying, installing, testing and commissioning, of fine bubble diffuser along with membrane of silicone membranes, PVC support pipe(10 ksc pressure rating),PVC fitting, nylon rope braided hose with all accessories to make it retrievable & to provide clog-free oxygen for Aeration Tanks.

MBBR Media Module as per std specification and detailed drawing and technical spec, quantity required as designed (approx 3.0-m3 each ) with support rest etc for the proposed MBBR directed by engineer in charge at site Make- COOLDECK/MM AQUA / WELCOME MARKETING

Hexagonal Tube settler with MSEP rack support and open able bracket /MH and support frame for clarifier unit of size 750 mm long and with end locking arrangement ,the inclination of 51’ is required ,end lock sud have the surface locking arrangement in rack etc (media min approx 5m3) with all fittings and fixtures as required for clarifier as directed by engineer in charge at site. Make-- COOLDECK/MM AQUA/WELCOME MARKETING

Supply, Fittings and fixing HDPE Pipe of required dia as per the approval of the consultants, to be designed for suitable and corrosion resistance complete or as directed by engineer in charge at site (from existing septic tank to New STP and as require for STP) HDPE PIPE - SUPREME/ ASHIRBAD / FINOLEX/ ORIPLAST

TERTIARY TREATMENT PLANT Supplying, installing, testing and commissioning of horizontal single/multistage centrifugal filter feed pump complete ,impeller CI casing . Each pump shall have TEFC 2900 RPM three phase electric motor. The pump shall have cast iron head, base plate SS Shaft/ Impeller/ Intermediate chamber. Pump shall be provided with mechanical seal. The pump shall be suitable for auto/ manual operation. of capacity 4 M3/hr @ 35 MWC. MONO-BLOCK PUMP Head 30-35 Mts Power 1.5 Hp RPM 2900 Make- CG/ KIRLOSKAR/WILLO/LUBI

Providing, fixing, testing & commissioning of FRP COMPOSITE Tertiary filtration plant MULTI GRADE FILTER (suitable for 3.5 Kg/Sqcm working pressure) complete with initial charge with Gravels/pebbles/sand /silex media, Multi-port valves with built in frontal pipe work with back wash system, pressure gauge at inlet, outlet and back wash (each with isolation cock), valves, fittings associated works. Pr Vessel MOC – FRP COMPOSITE Pr Vessel dia/hos – 525 x 1550 Back Wash Period 12 Hrs. Operating Pressure 3 Kg. per sq.cm Test Pressure 7.5 Kg. Sq.cm. Capacity 4 m3/Hr Make- ION EXCHANGE/THERMAX/HITACHI

Providing, fixing, testing & commissioning of FRP COMPOSITE water filtration plant ACTIVATED CARBON FILTER (suitable for 3.5 Kg/Sqcm working pressure) complete with initial charge with Gravels/pebbles/Activated carbon , Multi-port valves with built in frontal pipe work with back wash system, pressure gauge at inlet, outlet and back wash (each with isolation cock), valves, fittings associated works. Pr Vessel MOC – FRP COMPOSITE Pr Vessel dia/hos – 525 x 1550 Back Wash Period 12 Hrs. Operating Pressure 3 Kg. per sq.cm Test Pressure 7.5 Kg. Sq.cm. Capacity 4 m3/Hr Make- ION EXCHANGE/THERMAX/HITACHI

Supply, installation, testing & commissioning of Hypochloride dosing system for tertiary water treatment with 100 L . HDPE/PVC tank with lid etc Capacity of the dosing Pump - 0-6 LPH Pressure- 4 Kg/cm2 Stroke per minute-55 Make- Kanakdhara/Milton Roy/E-dose

Electrical works

Design, fabrication, assembling, wiring, supply, installation, testing and commissioning of motor control centre shall be fabricated out of 14 gauge CRCA sheet steel in form in 3b formation with reinforcement of suitable size angle iron, channel ‘T’ sections irons and/or flats wherever necessary. Cable gland plates shall be provided on top as well as at the bottom of the panels. Panels shall be treated with all anticorrosive process before painting as per specifications with 2 coats of red oxide primer and final approved shade of powder coated paint. 2 Nos. earthing terminals shall be provided for 3 phase, 4 wire, 50 Hz supply system. Lifting hooks shall also be provided in case of large panels. Approval shall be taken for each panel before fabrication. Cadmium Plated hardware shall be used in fabrication of panels. Quoted rates shall inclusive of cables (in accordance to specification) with earthing from panel to each motor /STP Motor Control Centre. Incoming Distribution panel with bus bar etc as std required. MCC for STP as described above, CABLE & CABLE TRAYS Supplying & laying of following 1100 volt grade PVC sheathed aluminum/copper conductor armoured cables as per specification in existing trenches, cable trays, ducts over bed of sand, clamped to wall with suitable clamps, saddles fixing bolts including connecting testing and commissioning. as site suitable quantities as per site. 4 core 4 sq. mm copper cable 8SWG Cupper wire Make- L&T/SIEMENS

Commissioning of STP

A. COMPLETE COMMISSIONING OF SEWAGE TREATMENT PLANT WITH UREA, DAP, COW DUNG, BIO-CULTURE, MAN POWER ALONG-WITH TOOLS AND TACKLES FOR 20 DAYS. B. 1 YEAR MAINTAINANCE FREE SERVICE AND REPLACEMENT WARRANTY(BUT EXCLUDES MAN-POWER,CONSUMABLES ,ELECTRICAL ETC) C. INLET AND OUTLET PARAMETERS TEST REPORT AFTER SUCCESFUL COMMISSIONING FROM POLLUTION BOARD APPROVED LABORATORY.

Operation and maintenance contract of Sewerage Treatment Plant system

1st year Maintenance (Labour, consumable, tools and tackles) (within warranty period)

2nd year of Maintenance (Labour, consumable, tools and tackles)

3rd year of Maintenance (Labour, consumable, tools and tackles)

4th year of Maintenance (Labour, consumable, tools and tackles)

5th year of Maintenance (Labour, consumable, tools and tackles)