Indian Oil Corporation Limited Tender

Supply of Steel Flange- 3" WNRF 150#

Supply of Steel Flange- 4" WNRF 150#

Supply of Steel Flange-6" WNRF 150#

Supply of Steel Flange-8" WNRF 150#

6.625" OD x 0.25" WT, API5L PIPE, UPTO X52, BARE

8.625" OD x 0.25" WT, API5L PIPE, UPTO X52, BARE

Supply of ASTM A106 Gr.B Pipe 3.500" ODx 0.216" WT (Sch.STD) ASTM A 106 Gr B Bare Pipe

Supply of ASTM A106 Gr.B Pipe 4.500" ODx 0.237" WT (Sch.STD) ASTM A 106 Gr B Bare Pipe

Supply of Bends-3" x 150# 90° LR Bends

Supply of Bends-4" x 150# 90° LR Bends

Supply of Bends-6" x 150# 90° LR Bends

Supply of Bends-8" x 150# 90° LR Bends

Supply of Spiral Wound Metallic Gaskets:3" SWMG ANSI 150#

Supply of Spiral Wound Metallic Gaskets:4" SWMG ANSI 150#

Supply of Spiral Wound Metallic Gaskets:6" SWMG ANSI 150#

Supply of Spiral Wound Metallic Gaskets:8" SWMG ANSI 150#

Supply of Steel Fasteners- Fasteners for Flanges 3" x 150# (0.625" Dia. X 4.00" Length)

Supply of Steel Fasteners- Fasteners for Flanges 4" x 150# (0.625" Dia. X 4.00" Length)

Supply of Steel Fasteners- Fasteners for Flanges 6" x 150# (0.750" Dia. X 4.50" Length)

Supply of Steel Fasteners- Fasteners for Flanges 8" x 150# (0.750" Dia. X 4.75" Length)

Supply of Concentric Reducer 4"x3" x Concentric Reducer X 150#

Supply of concentric reducer 6" X 5"

Supply of concentri reducer 5" x 4"

Composite

Pipe size 3 inch NB to 6 inch NB: Carrying out modification in already fabricated and/ or erected pipe due to change in drawing or as required by site condition, taking delivery of pipe, pipe fittings, steel flanges, spiral wound metallic gaskets & fasteners from designated location within station premises, transporting the same to site, cutting of pipe and / or weld joint , edge preparation, bending, lining up, welding and installing pipes and pipe fittings, flanges, elbows, equal and reducing outlet tees, concentric/eccentric reducers, y-type strainers, drain funnels, vent pipes and tapping for instruments such as pressure gauges, thermal relief valves, thermowells etc., installing above ground at all elevations connecting with equipment nozzles, valves, vessels, in line instruments etc., welded and threaded pipe line of different pressure ratings, flushing pipes by water after cleaning by compressed air, hydrostatic testing of each section to the specified pressure, draining the water, tie-in, final cleaning-up and dispoal of wastes and surpluses including providing all inputs such as labour, material, equipments and consumables necessary to perform the work (other than those specifically under taken by the owner in this contract) and completing the work in all respects in accordance with the drawings, specifications and instructions of Site Engineer / EIC

Pipe size 8 inch NB to 28 inch NB: Carrying out modification in already fabricated and/ or erected pipe due to change in drawing or as required by site condition, taking delivery of pipe, pipe fittings, steel flanges, spiral wound metallic gaskets & fasteners from designated location within station premises, transporting the same to site, cutting of pipe and / or weld joint , edge preparation, bending, lining up, welding and installing pipes and pipe fittings, flanges, elbows, equal and reducing outlet tees, concentric/eccentric reducers, y-type strainers, drain funnels, vent pipes and tapping for instruments such as pressure gauges, thermal relief valves, thermowells etc., installing above ground at all elevations connecting with equipment nozzles, valves, vessels, in line instruments etc., welded and threaded pipe line of different pressure ratings, flushing pipes by water after cleaning by compressed air, hydrostatic testing of each section to the specified pressure, draining the water, tie-in, final cleaning-up and dispoal of wastes and surpluses including providing all inputs such as labour, material, equipments and consumables necessary to perform the work (other than those specifically under taken by the owner in this contract) and completing the work in all respects in accordance with the drawings, specifications and instructions of Site Engineer / EIC. (Item is to be operated upon approval of SIte Enginner, Item covers only modification / rework jobs.)

Supplying, fabricating and fixing M.S. structural steel work made of joists, tubes, pipes, channels, angles, plates, flats, bars etc., for struts, chain link fencing posts as per drawing including gate, ladders, safety grills, walkways, collapsible gate, signboards, supports for cable trench, making slots for barbed line, wire hoisting, placing in position, embedding in concrete, applying two coats of epoxy paint "EPILUX 155" High Build Enamel over a coat of EPILUX 610 Primer of M/s Berger or any other approved equivalent make as per manufacturer’s recommendation, complete in all respect including cutting to required size welding of joints, fixing anchor plates,bolts, theading, nuts, washers, sleeves etc. and necessary lettering of approved pattern on main gate, signboards etc.complete in all respects inclusive of cost of all labour, materials, tools, tackles etc. as per drawings, specifications and directions of the Engineer-in-Charge. (excluding the cost of concrete work).

Painting:- Onecoat of inorganic zinc silicate primer to a dry film thickness ofminimum 60-75Microns by airless spray application followed byintermediate coat (1 coat x 250ìm per ONLY coat or 2 coats x 125ìm per coatof Surface tolerant epoxy) and top coat (50ìm DFT of Aliphaticpolyurethane) by airless spray application, sealer coat on primedsurface by airless spray, stripe coat of surface tolerant epoxy on allweld joints/ projections by brush including supply of all requisiteresources (paints, equipments, tools, tackles,manpower, consumables,non-consumables etc.) to complete the work in all respects as perspecifications and directions of the EIC/ Site Engineer. The total DFTshallbe minimum 400 microns.

Blasting of shell,structure etc:- Abrasive (Copper Slag blasting) blasting of the tank Roof shell, structure etc conforming to SSPC-SP 7/NACE No. 4.

CIVIL WORKS

Demolishing R.C.C. work manually/ by mechanical means including stacking of steel bars and disposal of unserviceable material within 50 metres lead as per the directions of Engineer-in-Charge. [Notes: (1) Dismantling shall be allowed during day shift only & prior permission for the same shall be obtained. (2) Providing of necessary covers/ barricades around the work area shall be done prior to dismantling operations. (3) Cutting of all reinforcement shall be done using hack saw or chiesel or any other method as approved by the Engineer-in-Charge]

Providing and laying in position machine batched and machine mixed design mix M-25 grade cement concrete for reinforced cement concrete work, using coarse aggregate as well as fine aggregate derived from natural sources and cement content as per approved design mix, including pumping of concrete to site of laying but excluding the cost of centering, shuttering, finishing and reinforcement, including admixtures in recommended proportions as per IS: 9103 to accelerate, retard setting of concrete, improve workability without impairing strength and durability as per directions of the Engineer-in-Charge. [Note : Cement content considered in this item is @ 330 kg/cum. Excess/ less cement used as per design mix is payable/ recoverable separately.] : All works above plinth level upto floor V level

Centering and shuttering including strutting, propping etc. and removal of form for all heights : Columns, Pillars, Piers, Abutments, Posts and Struts

Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete above plinth level :

Supplying and providing non-shrinkable cement grout (SHRINKKOMP 20 or any other equivalent approved brand) for grouting holding down bolts in pocket holes for equipment foundation, including necessary surface preparation mixing of grout, curing as per manufacturer's recommendation/ specification and directions of the Engineer-in-Charge. [Note: This item shall be operated under specific instructions of the Engineer-in-Charge]

Excavation over areas: Earth work in excavation by mechanical means (Hydraulic excavator)/ manual means over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 sqm on plan) including getting out and disposal of excavated earth, all works up to any lead and lift, as directed by the Engineer-in-Charge :In all kinds of soil In all kinds of soil

Dismantling steel work in built up sections in angles, tees, flats and channels including all gusset plates, bolts, nuts, cutting rivets, welding etc. including dismembering and stacking within 50 metres lead. [Notes: (1) Dismantling shall be allowed during day shift only & prior permission for the same shall be obtained. (2) Providing of necessary covers/ barricades around the work area shall be done prior to dismantling operations. (3) Cutting of steel shall be done using hack saw or chiesel or any other method as approved by the Engineer-in-Charge.]

Dismantling roofing including ridges, hips, valleys and gutters etc., and stacking the material within 50 metres lead of : G.S. Sheet

Providing and fixing at all heights, levels and locations colour finish Aluminium alloy roofing sheets of alloy IS designation 31500, temper Hx8 conforming to IS:737 and dimensions as per IS:2676 with characteristics of good formability and corrosion resistance. The profile sheets shall be fixed to truss members in slope or required pitch or curvature with Hex cap headed self drilling/ tappping stainless steel screws M6, 60 mm long with 3 mm EPDM seal washer etc. all inclusive of labour, scaffolding, T&P and sundries etc.complete as per directions of the Engineer-in-Charge.: 0.71 mm, Aluminium colour coated troughed profile with centre to centre pitch of 200 mm, depth of 32 mm, overall profile width 1092 mm, cover width 1000 mm.

Electrical Works

EARTH STRIP / WIRE / ROPE / CABLE - Supply, installing and testing of earthing strip/wire/rope/cable for completely making the earthing grid system by supplying, laying the GI / Cu strip and making all the necessary welding joints, connecting to the earthing electrodes and existing earthing grid etc., complete as per drawings, specifications and directions of the Site engineer/Engineer-in-charge, including the cost of all labour, tools, materials, etc. complete in all respect:50 mm X 6 mm G.I. earthing strip

Cable Laying - Laying of all type of cables LT (PVC / XLPE / Armoured/Unarmoured/Power/ Control/ Signalling) in trenches, in cable racks, in trays, in protective pipes, poles, columns, in conduits, in panels and on structures etc.; including the supply and installation of all required materials such as fixing clamps, screws, cable straps, tags, etc. as required (other than the supply of the conduits, cables, pipes, cable racks, trays, poles, structures and panels) complete in all respect, including cost of all labour, tools, consumable materials, etc. and cutting the cables in required lengths as per drawings, specification and directions of Site Engineer / Engineer-in-Charge : Power cables LT : OD above 20 mm and upto 40 mm

GI CABLE TRAY:Supply, installation & fixing of prefabricated perforated GI cable trays with tray cover of width 150 mm, 300 mm, 450 mm & 600 mm as per site requirement for laying of cables with standard rung spacings. Load for support span of 2.5 meter as 30, 60, 75 & 90 (in Kg/Mtr) respectively with concentric static load as 70 Kg at the centre, with materials, labour, tools and tackles, consumables etc , as per drawings, specification and directions of Site Engineer / Engineer-in-Charge.

LT cable, Aluminium LT Cables FRLSH . 1.1 KV, XLPE insulated, extruded PVC type ST-2 inner sheathed, galvanized armoured, PVC type ST-2 overall sheathed, Stranded, FRLSH, C2, Smoke density40% AL,3.5CX50 mm²,A2XFY

FLP/WP PUSH BUTTON STATION - Supply ,erection,testing and commissioning of FLP/WP push button(ON/OFF) control station of approved make with /without ammeter for the motor off control at field including connection and termination of copper control cable, fabricating, earthing the supporting structure, painting the same, including supply & installation of double compression cable glands & flame proof plugs for sealing all spare entries including the cost of all labour,tools, materials etc. complete in every respect as per the specification and directions of the Site Engineer/Engineer-in-charge including the cost of all labour,tools, materials etc. complete in every respect as per the specification and directions of the Site Engineer/Engineer-in-charge: without ammeter

Supply, installation, testing of earthing system consisting of 3 earth pits of perforated GI pipes earthing electrodes and copper plate terminal block including construction of chamber using cement concrete with earthing pit cover and frame, supply of charcoal, salt etc including supply of interconnecting cables / strips including necessary welding etc complete as per drawings, specifications and directions of the site engineer, including cost of tools, materials etc complete in all respects as per drawing The job shall also include testing of each earth pit and the entire earthing system on whole. (Note: Earthing for field instruments shall be provided from Station earth grid covered in Electrical SOR.)

LT panel Soft Starter Feeder as per attached specification Feeder rating 18.5 kW to 30 kW