Indian Oil Corporation Limited-IOCL has published Bso Eng Fabrication And Erection Of Product Pipelines For Ms Tank, Conversion Of Tanks And Allied Works At Khunti Terminal. Bso Eng Fabrication And Erection Of Product Pipelines For Ms Tank, Conversion Of Tanks And Allied Works At Khunti Terminal.. Submission Date for this Tender is 13-06-2022. Pipe Laying Tenders in khunti Jharkhand. Bidders can get complete Tender details and download the document.
| Sl. No. | Item Description |
| 1 | MS AND ETHANOL WORKS |
| 2 | Part A : PROCUREMENT & SUPPLY OF PIPES AND PIPE FITTINGS |
| 3 | MS PIPE: API 5L Gr.B |
| 4 | 100 mm dia |
| 5 | 80 mm dia |
| 6 | SUPPLY ITEMS: FOR PIPELINE WORKS Supply of MS Pipes: ASTM SA 106 Gr.B (for pressure relief piping) |
| 7 | 25mm Dia. ASTM SA 106 Gr.B SCH-80 |
| 8 | Supply of following Slip On flanges (SORF) conforming to IS-2062 A Class 150 |
| 9 | 500 mm dia |
| 10 | Supply of following Slip On flanges (Weld neck type- WNRF) conforming to ASTM A- 105 Class 150; ANSI B 16.9 |
| 11 | 300 mm dia |
| 12 | 250 mm dia |
| 13 | 200 mm dia |
| 14 | 150 mm dia |
| 15 | 100 mm dia |
| 16 | 80 mm dia |
| 17 | 25 mm dia |
| 18 | Supply of following BLRF flanges conforming to IS 2062 A Class-150 |
| 19 | 500 mm dia |
| 20 | Supply of following BLRF flanges conforming to ASTM A- 105 Class 150; ANSI B 16.5 |
| 21 | 300 mm dia |
| 22 | 250 mm dia |
| 23 | 200 mm dia |
| 24 | 150 mm dia |
| 25 | 100 mm dia |
| 26 | 80 mm dia |
| 27 | PIPEFITTINGS : Supplying the following sizes of Elbows/ Tees/ Reducer made of carbon steel seamless pipes with bevelled ends as per enclosed specifications for the following sizes Note: The fittings shall be as per ASTM A 234 Grade WPB schedule 40 and dimensions as per ASME B 16.5. Note: The quantities given are only indicative.The actual quantities to be supplied will be based on the finalised drawing for pipeline routing. 90 Deg LR elbow (1.5D) |
| 28 | 500 mm dia |
| 29 | 300 mm dia |
| 30 | 250 mm dia |
| 31 | 200 mm dia |
| 32 | 150 mm dia |
| 33 | 100 mm dia |
| 34 | 80 mm dia |
| 35 | 25 mm dia |
| 36 | PIPEFITTINGS : Supplying the following sizes of Elbows/ Tees/ Reducer made of carbon steel seamless pipes with bevelled ends as per enclosed specifications for the following sizes Note: The fittings shall be as per ASTM A 234 Grade WPB schedule 40 and dimensions as per ASME B 16.5. Note: The quantities given are only indicative.The actual quantities to be supplied will be based on the finalised drawing for pipeline routing. 45 Deg LR elbow (1.5D) |
| 37 | 500 mm dia |
| 38 | 300 mm dia |
| 39 | 250 mm dia |
| 40 | 200 mm dia |
| 41 | 150 mm dia |
| 42 | PIPEFITTINGS : Supplying the following sizes of Elbows/ Tees/ Reducer made of carbon steel seamless pipes with bevelled ends as per enclosed specifications for the following sizes Note: The fittings shall be as per ASTM A 234 Grade WPB schedule 40 and dimensions as per ASME B 16.5. Note: The quantities given are only indicative.The actual quantities to be supplied will be based on the finalised drawing for pipeline routing. Reducers (Concentric) |
| 43 | 200 X 150 mm |
| 44 | PIPEFITTINGS : Supplying the following sizes of Elbows/ Tees/ Reducer made of carbon steel seamless pipes with bevelled ends as per enclosed specifications for the following sizes Note: The fittings shall be as per ASTM A 234 Grade WPB schedule 40 and dimensions as per ASME B 16.5. Note: The quantities given are only indicative.The actual quantities to be supplied will be based on the finalised drawing for pipeline routing. Reducers (Eccentric) |
| 45 | 250 X 150 mm |
| 46 | PIPEFITTINGS : Supplying the following sizes of Elbows/ Tees/ Reducer made of carbon steel seamless pipes with bevelled ends as per enclosed specifications for the following sizes Note: The fittings shall be as per ASTM A 234 Grade WPB schedule 40 and dimensions as per ASME B 16.5. Note: The quantities given are only indicative.The actual quantities to be supplied will be based on the finalised drawing for pipeline routing. Equal Tee |
| 47 | 300 mm dia |
| 48 | 250 mm dia |
| 49 | 200 mm dia |
| 50 | 150 mm dia |
| 51 | PIPEFITTINGS : Supplying the following sizes of Elbows/ Tees/ Reducer made of carbon steel seamless pipes with bevelled ends as per enclosed specifications for the following sizes Note: The fittings shall be as per ASTM A 234 Grade WPB schedule 40 and dimensions as per ASME B 16.5. Note: The quantities given are only indicative.The actual quantities to be supplied will be based on the finalised drawing for pipeline routing. Un Equal Tee |
| 52 | 500 x 500 x 300 mm |
| 53 | 300 x 300 x 250 mm |
| 54 | Supply of Auto Recirculation valves as per specifications |
| 55 | 150 mm dia (suitable for 6000 LPM - MS/ SKO/ HSD TLF pumps) |
| 56 | Supply of bucket type (100 mesh) strainers as per specs and drawing for the product pumps for the following sizes: |
| 57 | 200 mm dia (Bucket type)& 3600 / 2400 LPM SS for Ethanol Service |
| 58 | Supply (Class-150) CS non return valves (swing check / lift ) for product and fire hydrant lines as per enclosed specification : Chk Vlv Dual Plate API 594 A 216 Gr. WCB CL150 RFTBE Wafer Type between Flanges Trim 1 to API 594 602 (13% Cr) AISI 410 Pin Inconel X750 Sprng 125 - 250 Ra Finish API 598. |
| 59 | 250 mm dia |
| 60 | Supply (Class-800) CS Gate Valve for pressure relief lines as per enclosed specification Gate Vlv API 602 CL800 SWE Bltd Bonnet Handwheel Operator A105 Trim 8 to API 600 602 (13% Cr Hard faced Seat) OS&Y Graphite Gland Packing API 598 Solid Wedge |
| 61 | 25 mm dia |
| 62 | Supply (Class-150) CS Ball Valve for product and fire hydrant lines: Ball Vlv LP RBISO 17292CL150RF Two piece Fltg. BallLever OperatorA 216 Gr. WCB13 Cr. Trim RTFE Seat and Seals125 - 250 Ra Finish Fire safe Per API 607 API 598 Antistatic and Blowout proof |
| 63 | 25 mm dia & (Class- 800) |
| 64 | Supply, handling, erection, testing & commissioning ofCast Carbon Steel ASTM - A 216, Gr. WCB Double Flanged Gate Valve as per BS : 1414 ; API-600 , Class # 150, with stainless steel rising spindle & internal working parts,flange drilledas per ANSI B16.5 Cl # 150,raised face and hand wheelincluding making flanged joints at both ends with SW SS gaskets, supply & fixing of nuts, bolts, etc., all complete in all respect as perthe direction of engineer-in- charge. |
| 65 | 100 mm dia |
| 66 | 80 mm dia |
| 67 | Part B : FABRICATION AND ERECTION OF PIPING |
| 68 | LAYING & WELDING OF PRODUCT PIPELINE (ABOVE GROUND) IN ZONE-B Laying and welding (3 runs min.) above ground/ below ground pipelines from supplied MS pipes (pipes to be supplied anywhere within the depot and the contractor shall shift the same to the site of work at no extra cost withall leads and lifts) of the following sizes as described below, including cutting bevelling and fixing the supplied specials such as elbows, bends tees, reducers etc complete and hydrotesting the pipelines at 10.5 KSC for a minimum period of 4 Hrs. The job includes dye penetration (DP) testing of pipeline joints as per approved QAP.Above ground pipeline to be laid on concrete pedestals (which isto be constructed as per the respective item of this schedule)/ piperacks/ TLF shed/ pump house and manifolds and painting the pipeline as per the specifications enclosed including the colour coding as per IOC specifications. Welding of pipeline should conformto Radiography quality. 10% of the joints shall be radiograped and the cost of the same will be paid separately as per respective item etc. and as directed at site. Note: a.Any repairs to the defective welding shall be made good at no extra cost. Re radiography of repaired joint shall also be at contractor"s cost. b. The rates quoted also to include colour coding of pipelines as per the standards. Painting Specification: Application for External/ Internal painting for all product tanks shall be carried out by means of AIRLESS SPRAY PAINTING SYSTEM only. 1. Surface Preparation as per SA 2½ 2. Primer : P3-Red Oxide Zinc Phosphate Primer : Two Coats: DFT-30-35µ per coat 3. Finish Coat : F2-Aluminium Finish Paint : Two Coats : DFT-15-20µ per coat Total Min DFT 90µ |
| 69 | 500 mm dia pipe |
| 70 | 300 mm dia Pipe |
| 71 | 250 mm dia pipe |
| 72 | 200 mm dia pipe |
| 73 | 150 mm dia pipe |
| 74 | 100 mm dia pipe |
| 75 | 80 mm dia pipe |
| 76 | 25 mm dia pipe |
| 77 | LAYING & WELDING OF PRODUCT PIPELINE (UNDER GROUND) IN ZONE A & ZONE B Laying and welding (3 runs min.) under ground/ below ground pipelines from supplied MS pipes (pipes to be supplied anywhere within the depot and the contractor shall shift the same to the site of work at no extra cost withall leads and lifts) of the following sizes as described below, including cutting bevelling and fixing the supplied specials such as elbows, bends tees, reducers etc complete and hydrotesting the pipelines at 10.5 KSC for a minimum period of 4 Hrs. The job includes dye penetration (DP) testing of pipeline joints as per approved QAP.Underground pipelines to be laid at a depth as per site condition/ laying throughhume pipes/ culverts & painting the same as detailed in the enclosed specifications. Welding of pipeline should be to Radiography quality. 10% of the joints shall be radiographed and the cost of the same will be paid separately as per respective item etc. and as directed at site. Note: a. Any repairs to the defective welding shall be made good at no extra cost. Re radiography of repaired joint shall also be at contractor"s cost. b. Civil works for laying of UG pipeline laying will be paid separately. c. Wrapping/Coating to be done as per specification given below & detailed specification given in tender document. i) Sand blast to SA 2.5 ii) Apply a coat of primer (Coal Tar and solvent based primer) of density 0.90 to 0.95 gms/cm3 and viscosity of 1000-2000 centipoise (Pypkote primer manufacture by IWL or its equivalent) at the rate of 100 gms/sq.m.The primer shall be allowed to dry until the solvent evaporates and the surface becomes tacky. iii) Pypkote AW 4mm tape is wound around the pipe in spiral fashion and bonded completely to the primer coated surface of the pipe by thermo fusion process and with recommended overlaps as per manufacturers’ specifications.The overlaps are sealed by the same thermo fusion process.250mm is left uncoated on either end of the pipe to permit installation and welding. |
| 78 | 250 mm dia pipe |
| 79 | 200 mm dia pipe |
| 80 | 150 mm dia pipe |
| 81 | Radiography inspection onproduct pipe joints of all types and thickness including providing all necessary equipment required to perform the work as per our specification and direction of engineer-in-charge. The radiographs shall be submitted to the engineer in charge at site/ third party inspecting agency. Note: Retaking of radiography due to defective welds/ defective films/ defective workmanship etc. will be to contractor"s cost. For every failure, radiography has to be done for three additional joints of same dia. at contractor"s cost. |
| 82 | 500 mm dia pipe |
| 83 | 300 mm dia Pipe |
| 84 | 250 mm dia pipe |
| 85 | 200 mm dia pipe |
| 86 | 150 mm dia pipe |
| 87 | Welding of the supplied CS WNRF/BLRF flanges on the pipelines with 1 run inside and two runs outside etc compete and as per specifications enclosed. |
| 88 | 500 mm dia |
| 89 | 300 mm dia |
| 90 | 250 mm dia |
| 91 | 200 mm dia |
| 92 | 150 mm dia |
| 93 | 100 mm dia |
| 94 | 80 mm dia |
| 95 | 25 mm dia |
| 96 | Making flanged joints between flanges (WNRF/SORF/BLRF) including supplying and fixing 3 mm thick SW SS gaskets with graphite fillers, studs, nuts, bolts of approved make for the following sizes, as per IOCL specifications and site instructions. The flange joint shall also include providing and fixing multistrand copper wire/flat for bonding of product pipelines including provision of lugs. |
| 97 | 500 mm dia |
| 98 | 300 mm dia |
| 99 | 250 mm dia |
| 100 | 200 mm dia |
| 101 | Making flanged joints between flanges (WNRF/SORF/BLRF) including supplying and fixing 3 mm thk PTFE gaskets, studs/nuts etc. of approved make for the following sizes as per IOC specifications and site instructions. The flange joints shall also include providing and fixingmultistrand copper strip/flat for bonding of product pipelines , Cost of strand/ GI flat shall be paid separately as per rate in RM. (for Ethanol) |
| 102 | 150 mm dia |
| 103 | 100 mm dia |
| 104 | 80 mm dia |
| 105 | 25 mm dia |
| 106 | Installing the suppliedauto recirculation valves as per specifications on the product pump headers at the TLF pump house including supplying, providing and welding flanges of matching sizes. Note: a. The job includes mechanical cleaning of valves and painting of the valves with 2 coats of P3 primer and 2 coats F4 finish paint of approved colour and shade as per the directions of site in charge. The job includes providing and fixing impulse as per manufacturer"s recommendations. b. Bonding of the valves shall be done using multistrand copper wire/flat for bonding of product pipelines including provision of lugs. |
| 107 | 150 mm dia (suitable for 6000 LPM - MS/ SKO/ HSD TLF pumps) |
| 108 | Installing the supplied bucket type (100 mesh) strainers as per specs and drawing for the product pumps for the following LPM & pipeline sizes: Note: The strainers shall be cleaned and painted with 2 coats of P3 primer and 2 coats of F4 finish paint of approved colour and shade etc as per the directions of the site engineer & the rates quoted should include the same. |
| 109 | 200 mm dia (Bucket type) |
| 110 | Fixing the supplied Class-150 CS non return valves (swing check / lift ) for product and fire hydrant lines as per enclosed specification & drawings.NRVs shall be mechanicallycleaned (St-2) & painted with 1 coat ofP4 primer and 2 coats ofF1 finish paint of approved colour and shade as per specifications and as per directionsof site in charge. Rate is also inclusive of boding with multi-strand Cu strips. |
| 111 | 250 mm dia |
| 112 | Fixing & Installation of the supplied ROSOV / DBBV / MOV / GOGV / PLUGVALVE / CS GATE VALVE /QUARTER TURN VALVE / BALL VALVE of the following sizes on the pipeline including supplying and fixing 3 mm thk SW SS gaskets, studs/nuts etc of approved make for the following sizes as per specifications and site instructions. Note: The rate quoted for the above items should include: a. mechanical cleaning/greasing of the valves after erection. b. supplying and painting the valves/ fittings etc. with two coats of P3 primer and two coats of F4 finish paint of approved colour and shade as per colour coding specifications for fittings on product/ fire hydrant lines. c. Fittings on ethanol service shall be provided with PTFE gaskets 3mm thk. |
| 113 | 25 mm dia |
| 114 | Structural Steel Works: Supplying, transporting, fabricating, erecting Structural steel work from rolled sectionsand built-up sections like flats, tees, angles, channels, plates, pipes etc for various structural elements as required in POL Terminal/Depot other than in Vertical oil storage tank. Preparation of drawing, design & specification shall be arranged by contractor at his own cost as per guidance of IOCL. Item also includes painting of structural surface as per the following painting scheme: i. Surface preparation: St-2/St-3 ii. Primer: P4-Self Priming HB Epoxy Primer : One Coat : DFT 100-125µ iii. Intermediate Coat: U1-Polyamide cured HB Epoxy mastic coating : One Coat: DFT 100-125µ iv. FinishPaint: F1-Two Pack Acrylic Polyerethane (PU) : One Coat: DFT 40-50µ per coat v. Total min DFT : 240µ The items include supply of paints and other required meterial, scafolding, labours, tools and tackles etc. The make of Structural Steel / tubular steel shall be of SAIL/Tata/RINL/Jindal.In case some small Mild Steel sections are not manufactured by SAIL/Tata, steel of other manufactuer may be used which must confirm the relevant IS code with prior approval ofEngineer-In-Charge. |
| 115 | STRUCTURAL STEEL GRATING: Supplying, transporting, fabricating in factory, Electroforgedrectangular gratings as per layout drawings with plain bearing bar and Cross Bars duly press locked into bearing bar by electrofusion. Gratings shall be duly hot dip galvanized after fabrication given in the detailed specification with minimum thickness of galvanisingof average 85 microns all through the sectional area, & erecting in position and fixing in position mild steel Gratingwelded/ bolted/placedwith adequate clamps wherevever applicable in floors, platforms, staircase steps, trench covers, landings etc. including cutting for openings wherever required as specified and directed at all floors at all levels etc. complete. The grating shall confirm to the typical section details of grating as shown in drawing . This works includessetting in position in Footpath/ Gutter/Drains/Floors to the required level and line over a bed of 20mm Average thick cement mortar (1:3). NOTE: The Grating shall be factory made, i.e. fabricated & Hot dip Gavanised in shop & transported to site for erection. |
| 116 | Mounting, installing, aligning, testing and commissioning of the power driven product pumpsets supplied by IOC without causing damage to pumpsets and its accessories. Pumpsets shall be erected and aligned as per manufacturer"s drawings. Note: The pumpsets shall be supplied anywhere within the premises and the contractor shall undertake to lead the same to the foundations at no extra cost. The cost of foundation shall be measured & paid separately under respective civil items. |
| 117 | 2400 LPMX30-60 M Head(OCF Pump) |
| 118 | Sealing of gap between product Pipes in Dyke Wall by filling the gap with bituminous sealing compound to make leak proof up to 450 NB dia pipes. |
| 119 | Complete supply of all the painting materials, transportation of materials to site, storage, providing necessary scaffolding stenciling and Letter writing of name and respective code numberin color paint letters/numbers stenciling shall be unbroken. Colour bands and ground colour for colour bands shall be as per codes or as per IOCL’S instructions. The above job shall be done as per directions of IOCL’S. The rate to include all consumable, overheads, labour and materials required for this job. At all heigts and surfaces. |
| 120 | For Letter Sizes Up to 2 inch |
| 121 | For Letter Sizes 2" to 4 inch |
| 122 | For Letter Sizes Above4 inch |
| 123 | Designing, supplying,fabricating,welding, bolting, riveting, assembling and erecting in position temporary required local 8.0 M highfire screen wall aound the tank with GI sheets with cross supports etc as per alignment shown by site Engineer, maintaining same till the completion of entire work and dismantling the entire screen wall carting away the dismantled materials from site redoing the entire existing surface to the original condition etc complete.The 8M high fire screen wall including the foundation is to be designed and approved by a "" licensed structural Engineer"" and should be suitable for local soil bearing capacity, wind speed etc. |
| 124 | Erecting temporary mobile fire screen wall around the place where hot works is carried out using GI sheets or non-flammable asbestos sheets. Payment will be made for total area of sheets provided. The screen needs to be moved from place to place at no extra cost. |
| 125 | PART-C : SUPPLY & SERVICES OF CIVIL ITEMS |
| 126 | Earth work in excavation by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan), including dressing of sides and ramming of bottoms, lift upto 1.5 m, including taking out the excavated soil & disposal of surplus excavated soil as directed, within or outside the site at an unobjectionable place. |
| 127 | All kinds of Soil |
| 128 | Extra for every additional lift of 1.5m or part thereof in excavation or banking excavated or stacked materials in all kinds of soil |
| 129 | Providing and laying in position cement concrete of specified grade excluding cost of centering & shuttering. All work up to plinth level: |
| 130 | 1:2:4(1 Cement : 2 Coarse Sand :4 Graded stone aggregate of 20mm) |
| 131 | 1:3:6(1 Cement : 3 Coarse Sand : 6 Graded stone aggregate of 40mm) |
| 132 | Centeringand shutteringincludingstrutting,proppingetc. and removal of form work for: |
| 133 | Foundations,footings,bases of column |
| 134 | Retaining/return wall, wall (any Thickness) including attached pilaster buttresses, plinth & string courses, fillets, kerbs&steps etc |
| 135 | Providing and laying in position, machine batched & machine mixed design mix M-25 grade cement concrete for reinforced cement concrete work, using 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 9109 to accelerate, retard setting of concrete,improve workability without impairing strength and durability as per direction of Engineer-in-charge. (Note :- Cement content considered in this item is @ 330 kg/cum. Less cement used as per design mix (if any) will be recoverable separately. No extra payment against extra cement if used shall be payable. |
| 136 | M-25 grade reinforced cement concrete UP TO PLINTH LEVEL |
| 137 | Supply of Steel reinforcement for R.C.C. including straightening, cutting, bending, placing in position and binding all complete at all levels |
| 138 | Thermo Mechanically Treated Bars of Fe- 500D grade or more, conforming to IS1786 |
| 139 | Supplying and fixing MS foundation bolts with necessary GI nuts and washers of specified sizes,all conforming to relevant Indian Standards and as approved by Engineer-in-charge : |
| 140 | 25mm dia x 1000mm long with 100 mm dia x 8 mm thick plate |
| 141 | Providing and laying Brick work with common burnt clay F.P.S (non Modular) bricks of class designation 7.5 in foundation & plinth |
| 142 | Brick work in Cement mortar 1:4 (1 cement : 4 coarse sand)IN FOUNDATION AND PLINTH |
| 143 | Providing and laying cement plaster on surfaces with fine sand including curing etc. |
| 144 | 12 mm cement plaster of mix 1:4 (1 cement: 4 fine sand) |
| 145 | Finishing walls with Acrylic Smooth exterior paint of required shade (2 or more coat applied @ 1.67 ltr/10 sqm over & including priming coat of exterior Primer applied @ 2.20kg/10 sqm) |
| 146 | Painting with synthetic enamel paint of approved brand and manufacture of required colour to give an even shade with two or more coats over an under coat of suitable shade with ordinary paint of approved brand and manufacture. |
| 147 | Demolishing R.C.C. workmanually/ by mechanicalmeans including stacking of steel bars & disposal of unserviceable material outside site to an unobjectionable place as/ direction of Engineer-in-charge |
| 148 | Demolishingcement concrete manually/ by mechanical means including disposal of material outside premises at an unobjectionable place as per direction of Engineer-in-charge. |
| 149 | ii) 1:4:8 or leaner mix (i/c equivalent design mix) |
| 150 | Demolishing brick work manually/mechanical means including stacking of serviceable material & disposal of unserviceable material outside premises at an unobjectionable place as / direction of Engg-in-charge |
| 151 | Chequered precast cement concrete tiles 22 mm thick in footpath & courtyard jointed with neat cement slurry mixed with pigment to match the shade of tiles including rubbing and cleaning etc. complete on 20 mm thick bed of cement mortar 1:4 (1 cement: 4 coarse sand). Tiles of dark shade pigment using ordinary cement |
| 152 | Providing & laying Ceramic Glazed floor tiles 300x300 mm or more (thickness to be specified by the manufacturer) of 1st quality conforming to IS : 15622 of approved make in colours White, Ivory, Grey, Fume Red Brown, laid on 20mm thick cement mortar 1:4 (1 Cement : 4 Coarse sand) jointing with grey cement slurry@ 3.3kg/sqm including pointing the joints with white cement and matching pigments etc. complete. |
| 153 | Providing groutingin pockets and underbase plates with cement mortar 1:1 ( 1 cement : 1 coarse sand) with anti shrinkage compound for which payment shall be made separately with necessary finishing etc all complete as per directions of Engineer –in- Charge. |
| 154 | Supplying and laying black LDPE film, (1000 MICRON/1MM thick ) as per IS 2508- 1984; joints in the film shall be heat sealed in situ during laying of the film using a 3 sealer iron and checked carefully. The material shall be bought from M/s. IPCL/ approved manufacturers. Anchoring the LDPE film at the periphery of the tank pad as per detailes including earthwork, brickwork in CM 1:5 below ground level using best quality chamber burnt bricks etc.& as per site instructions. Note: The LDPE film shall be measured for the area laid as per drawing requirements. No extra payment for the overlaps, wastages shall be made. |
| 155 | INTERNAL PAINTING OF PRODUCT TANKS (OTHER THAN ATF): ZONE-A & ZONE-B : FIRST TIME PAINTING & FULL RE-PAINTING Applicable for CRVT/IFRVT/EFRVT tanks; painting area as per IOC specification depending on hydro-carbon (product) stored in tank Note : 1. Application for External/ Internal painting for all product tanks shall be carried out by means of AIRLESS SPRAY PAINTING SYSTEM only. 2. The item rates for above should include provision of double staging scaffolding with MS pipes, drawing to be approved by Site-Engineer. 1. Surface Preparation as per SA 2½ 2. Primer : P1-Inorganic Zinc Ethyl Silicate: Single Coat: DFT- 65-75µ 3. Intermediate Coat : P5-Epoxy Zinc Phosphate : Single Coat: DFT- 35-40µ 4. Finish Coat : F3-Amine adduct cured HB Epoxy Liner : Two coats : DFT-100-125µ per coat Total Min DFT 300µ |
| 156 | TK-108 (16M Dia X 15M) |
| 157 | EXTERNAL PAINTING OF PRODUCT TANKS (ALL PRODUCTS INCLUDING ATF & WATER) : ZONE-B : RE-PAINTING/MAINTENANCE PAINTING Surface preparation by scraping and wirebrushing, disc sanding, power brushing etc. andpainting of the following tanks as per details of specification given hereunder and the Techno-Commercial bid. Surface preparation by scraping and wirebrushing, disc sanding, power brushing etc. & painting the outside surface of tank shell and upperside surface of upper deck wind girders, rolling ladder, roof and shell appurtenances of EXTERNAL FLOATING ROOF tanksincluding all fittings and appurtenances etc.; providing IOC logo with tank writing work as per enclosed specifications (Table-2) and drawings / Outside surface of tank shell upto and including curb angle, upperside surface of roof, roof & shell appurtenances of CONE ROOF tanks (CRVT/IFRVT) including all fittings and appurtenances etc.; providing IOC logo with tank writing work as per enclosed specifications (Table-1) and drawings. Note : 1. Application for External/ Internal painting for all product tanks shall be carried out by means of AIRLESS SPRAY PAINTING SYSTEM only. 2.The item rates for above should include provision of double staging scaffolding with MS pipes, drawing to be approved by Site-Engineer. 1. Surface Preparation as per St-2/St-3 2. Primer : P3-Red Oxide Zinc Phosphate Primer : Single Coat: DFT-30-35µ 3. Finish Coat : F2-Aluminium Finish Paint : Two Coats : DFT-15-20µ per coat Total Min DFT 60µ |
| 158 | TK-108 (16M Dia X 15M) |
| 159 | Providing andfixing Klippon Galvalume steel profile sheets (size, shape and pitch of corrugation as approved by Engineer-in-charge) of Cold rolled steel confirming to IS:513-2008 of base metal thickness 0.50 mm, having Yield Stress of Min. 275 MPa. Steel surface shall have hot dip metallic coating of Al-Zinc alloy comprising 55% Alluminium, 43.5% Zinc and 1.5% Silicon as per the ASTM-A792M, with total mass of coating on both sides shall be 150 gms/sqm. The steel shall have organic coating with Silicon Modified Polyester (SMP) paint on continuous coil coating line. The thickness of coating on top side shall be 20-25 Microns (i.e. 15-18 microns SMP paint over 5-7 microns epoxy primer) and back side 8-10 Microns SMP paint over epoxy primer. Total Coated Thickness (TCT) shall be 0.58 MM. Sheet shall have protective guard film of thickness of 25 microns minimum to avoid scratches while transportation and should be supplied in single length up to 6m or as desired by Engineer-in-charge. |
| 160 | Profile Sheet for roofing |
| 161 | Plain Sheet for Ridges (500 - 600mm). |
| 162 | SKO TO ATF CONVERSION |
| 163 | Part D : PROCUREMENT & SUPPLY OF PIPES AND PIPE FITTINGS |
| 164 | Supply of following Slip On flanges (Weld neck type- WNRF) conforming to ASTM A- 105 Class 150; ANSI B 16.9 |
| 165 | 250 mm dia |
| 166 | 200 mm dia |
| 167 | 150 mm dia |
| 168 | Supply of following BLRF flanges conforming to ASTM A- 105 Class 150; ANSI B 16.5 |
| 169 | 250 mm dia |
| 170 | 200 mm dia |
| 171 | 150 mm dia |
| 172 | PIPEFITTINGS : Supplying the following sizes of Elbows/ Tees/ Reducer made of carbon steel seamless pipes with bevelled ends as per enclosed specifications for the following sizes Note: The fittings shall be as per ASTM A 234 Grade WPB schedule 40 and dimensions as per ASME B 16.5. Note: The quantities given are only indicative.The actual quantities to be supplied will be based on the finalised drawing for pipeline routing. 90 Deg LR elbow (1.5D) |
| 173 | 250 mm dia |
| 174 | 200 mm dia |
| 175 | 150 mm dia |
| 176 | PIPEFITTINGS : Supplying the following sizes of Elbows/ Tees/ Reducer made of carbon steel seamless pipes with bevelled ends as per enclosed specifications for the following sizes Note: The fittings shall be as per ASTM A 234 Grade WPB schedule 40 and dimensions as per ASME B 16.5. Note: The quantities given are only indicative.The actual quantities to be supplied will be based on the finalised drawing for pipeline routing. 45 Deg LR elbow (1.5D) |
| 177 | 250 mm dia |
| 178 | 200 mm dia |
| 179 | 150 mm dia |
| 180 | PIPEFITTINGS : Supplying the following sizes of Elbows/ Tees/ Reducer made of carbon steel seamless pipes with bevelled ends as per enclosed specifications for the following sizes Note: The fittings shall be as per ASTM A 234 Grade WPB schedule 40 and dimensions as per ASME B 16.5. Note: The quantities given are only indicative.The actual quantities to be supplied will be based on the finalised drawing for pipeline routing. Reducers (Concentric) |
| 181 | 200 X 150 mm |
| 182 | PIPEFITTINGS : Supplying the following sizes of Elbows/ Tees/ Reducer made of carbon steel seamless pipes with bevelled ends as per enclosed specifications for the following sizes Note: The fittings shall be as per ASTM A 234 Grade WPB schedule 40 and dimensions as per ASME B 16.5. Note: The quantities given are only indicative.The actual quantities to be supplied will be based on the finalised drawing for pipeline routing. Reducers (Eccentric) |
| 183 | 250 X 150 mm |
| 184 | PIPEFITTINGS : Supplying the following sizes of Elbows/ Tees/ Reducer made of carbon steel seamless pipes with bevelled ends as per enclosed specifications for the following sizes Note: The fittings shall be as per ASTM A 234 Grade WPB schedule 40 and dimensions as per ASME B 16.5. Note: The quantities given are only indicative.The actual quantities to be supplied will be based on the finalised drawing for pipeline routing. Equal Tee |
| 185 | 250 mm dia |
| 186 | 200 mm dia |
| 187 | 150 mm dia |
| 188 | Supply of Auto Recirculation valves as per specifications |
| 189 | 150 mm dia (suitable for 6000 LPM - MS/ SKO/ HSD TLF pumps) |
| 190 | Supply of Multiple Basket type minimum 3 nos.100 mesh strainers as per specsand drawing for the product pumps.Internal Epicoated,Body,ASTMA-106 Gr. B, Flange Class 150.Application : ATF |
| 191 | 250 MM dia ( Flow Rate : 5000 Lpm) |
| 192 | Supply (Class-150) CS non return valves (swing check / lift ) for product and fire hydrant lines as per enclosed specification : Chk Vlv Dual Plate API 594 A 216 Gr. WCB CL150 RFTBE Wafer Type between Flanges Trim 1 to API 594 602 (13% Cr) AISI 410 Pin Inconel X750 Sprng 125 - 250 Ra Finish API 598. |
| 193 | 250 mm dia |
| 194 | Part E : FABRICATION AND ERECTION OF PIPING |
| 195 | LAYING & WELDING OF PRODUCT PIPELINE (ABOVE GROUND) IN ZONE-B Laying and welding (3 runs min.) above ground/ below ground pipelines from supplied MS pipes (pipes to be supplied anywhere within the depot and the contractor shall shift the same to the site of work at no extra cost withall leads and lifts) of the following sizes as described below, including cutting bevelling and fixing the supplied specials such as elbows, bends tees, reducers etc complete and hydrotesting the pipelines at 10.5 KSC for a minimum period of 4 Hrs. The job includes dye penetration (DP) testing of pipeline joints as per approved QAP.Above ground pipeline to be laid on concrete pedestals (which isto be constructed as per the respective item of this schedule)/ piperacks/ TLF shed/ pump house and manifolds and painting the pipeline as per the specifications enclosed including the colour coding as per IOC specifications. Welding of pipeline should conformto Radiography quality. 10% of the joints shall be radiograped and the cost of the same will be paid separately as per respective item etc. and as directed at site. Note: a.Any repairs to the defective welding shall be made good at no extra cost. Re radiography of repaired joint shall also be at contractor"s cost. b. The rates quoted also to include colour coding of pipelines as per the standards. Painting Specification: Application for External/ Internal painting for all product tanks shall be carried out by means of AIRLESS SPRAY PAINTING SYSTEM only. 1. Surface Preparation as per SA 2½ 2. Primer : P3-Red Oxide Zinc Phosphate Primer : Two Coats: DFT-30-35µ per coat 3. Finish Coat : F2-Aluminium Finish Paint : Two Coats : DFT-15-20µ per coat Total Min DFT 90µ |
| 196 | 250 mm dia pipe |
| 197 | 200 mm dia pipe |
| 198 | 150 mm dia pipe |
| 199 | LAYING & WELDING OF PRODUCT PIPELINE (UNDER GROUND) IN ZONE A & ZONE B Laying and welding (3 runs min.) under ground/ below ground pipelines from supplied MS pipes (pipes to be supplied anywhere within the depot and the contractor shall shift the same to the site of work at no extra cost withall leads and lifts) of the following sizes as described below, including cutting bevelling and fixing the supplied specials such as elbows, bends tees, reducers etc complete and hydrotesting the pipelines at 10.5 KSC for a minimum period of 4 Hrs. The job includes dye penetration (DP) testing of pipeline joints as per approved QAP.Underground pipelines to be laid at a depth as per site condition/ laying throughhume pipes/ culverts & painting the same as detailed in the enclosed specifications. Welding of pipeline should be to Radiography quality. 10% of the joints shall be radiographed and the cost of the same will be paid separately as per respective item etc. and as directed at site. Note: a. Any repairs to the defective welding shall be made good at no extra cost. Re radiography of repaired joint shall also be at contractor"s cost. b. Civil works for laying of UG pipeline laying will be paid separately. c. Wrapping/Coating to be done as per specification given below & detailed specification given in tender document. i) Sand blast to SA 2.5 ii) Apply a coat of primer (Coal Tar and solvent based primer) of density 0.90 to 0.95 gms/cm3 and viscosity of 1000-2000 centipoise (Pypkote primer manufacture by IWL or its equivalent) at the rate of 100 gms/sq.m.The primer shall be allowed to dry until the solvent evaporates and the surface becomes tacky. iii) Pypkote AW 4mm tape is wound around the pipe in spiral fashion and bonded completely to the primer coated surface of the pipe by thermo fusion process and with recommended overlaps as per manufacturers’ specifications.The overlaps are sealed by the same thermo fusion process.250mm is left uncoated on either end of the pipe to permit installation and welding. |
| 200 | 250 mm dia pipe |
| 201 | 200 mm dia pipe |
| 202 | Radiography inspection onproduct pipe joints of all types and thickness including providing all necessary equipment required to perform the work as per our specification and direction of engineer-in-charge. The radiographs shall be submitted to the engineer in charge at site/ third party inspecting agency. Note: Retaking of radiography due to defective welds/ defective films/ defective workmanship etc. will be to contractor"s cost. For every failure, radiography has to be done for three additional joints of same dia. at contractor"s cost. |
| 203 | 250 mm dia pipe |
| 204 | 200 mm dia pipe |
| 205 | Welding of the supplied CS WNRF/BLRF flanges on the pipelines with 1 run inside and two runs outside etc compete and as per specifications enclosed. |
| 206 | 250 mm dia |
| 207 | 200 mm dia |
| 208 | 150 mm dia |
| 209 | Making flanged joints between flanges (WNRF/SORF/BLRF) including supplying and fixing 3 mm thick SW SS gaskets with graphite fillers, studs, nuts, bolts of approved make for the following sizes, as per IOCL specifications and site instructions. The flange joint shall also include providing and fixing multistrand copper wire/flat for bonding of product pipelines including provision of lugs. |
| 210 | 250 mm dia |
| 211 | 200 mm dia |
| 212 | 150 mm dia |
| 213 | Installing the suppliedauto recirculation valves as per specifications on the product pump headers at the TLF pump house including supplying, providing and welding flanges of matching sizes. Note: a. The job includes mechanical cleaning of valves and painting of the valves with 2 coats of P3 primer and 2 coats F4 finish paint of approved colour and shade as per the directions of site in charge. The job includes providing and fixing impulse as per manufacturer"s recommendations. b. Bonding of the valves shall be done using multistrand copper wire/flat for bonding of product pipelines including provision of lugs. |
| 214 | 150 mm dia (suitable for 6000 LPM - MS/ SKO/ HSD TLF pumps) |
| 215 | Installing the supplied bucket type (100 mesh) strainers as per specs and drawing for the product pumps for the following LPM & pipeline sizes: Note: The strainers shall be cleaned and painted with 2 coats of P3 primer and 2 coats of F4 finish paint of approved colour and shade etc as per the directions of the site engineer & the rates quoted should include the same. |
| 216 | 250 mm dia (Bucket type) |
| 217 | Fixing the supplied Class-150 CS non return valves (swing check / lift ) for product and fire hydrant lines as per enclosed specification & drawings.NRVs shall be mechanicallycleaned (St-2) & painted with 1 coat ofP4 primer and 2 coats ofF1 finish paint of approved colour and shade as per specifications and as per directionsof site in charge. Rate is also inclusive of boding with multi-strand Cu strips. |
| 218 | 250 mm dia |
| 219 | Structural Steel Works: Supplying, transporting, fabricating, erecting Structural steel work from rolled sectionsand built-up sections like flats, tees, angles, channels, plates, pipes etc for various structural elements as required in POL Terminal/Depot other than in Vertical oil storage tank. Preparation of drawing, design & specification shall be arranged by contractor at his own cost as per guidance of IOCL. Item also includes painting of structural surface as per the following painting scheme: i. Surface preparation: St-2/St-3 ii. Primer: P4-Self Priming HB Epoxy Primer : One Coat : DFT 100-125µ iii. Intermediate Coat: U1-Polyamide cured HB Epoxy mastic coating : One Coat: DFT 100-125µ iv. FinishPaint: F1-Two Pack Acrylic Polyerethane (PU) : One Coat: DFT 40-50µ per coat v. Total min DFT : 240µ The items include supply of paints and other required meterial, scafolding, labours, tools and tackles etc. The make of Structural Steel / tubular steel shall be of SAIL/Tata/RINL/Jindal.In case some small Mild Steel sections are not manufactured by SAIL/Tata, steel of other manufactuer may be used which must confirm the relevant IS code with prior approval ofEngineer-In-Charge. |
| 220 | STRUCTURAL STEEL GRATING: Supplying, transporting, fabricating in factory, Electroforgedrectangular gratings as per layout drawings with plain bearing bar and Cross Bars duly press locked into bearing bar by electrofusion. Gratings shall be duly hot dip galvanized after fabrication given in the detailed specification with minimum thickness of galvanisingof average 85 microns all through the sectional area, & erecting in position and fixing in position mild steel Gratingwelded/ bolted/placedwith adequate clamps wherevever applicable in floors, platforms, staircase steps, trench covers, landings etc. including cutting for openings wherever required as specified and directed at all floors at all levels etc. complete. The grating shall confirm to the typical section details of grating as shown in drawing . This works includessetting in position in Footpath/ Gutter/Drains/Floors to the required level and line over a bed of 20mm Average thick cement mortar (1:3). NOTE: The Grating shall be factory made, i.e. fabricated & Hot dip Gavanised in shop & transported to site for erection. |
| 221 | Complete supply of all the painting materials, transportation of materials to site, storage, providing necessary scaffolding stenciling and Letter writing of name and respective code numberin color paint letters/numbers stenciling shall be unbroken. Colour bands and ground colour for colour bands shall be as per codes or as per IOCL’S instructions. The above job shall be done as per directions of IOCL’S. The rate to include all consumable, overheads, labour and materials required for this job. At all heigts and surfaces. |
| 222 | For Letter Sizes Up to 2 inch |
| 223 | For Letter Sizes 2" to 4 inch |
| 224 | For Letter Sizes Above4 inch |
| 225 | PART F: SUPPLY & SERVICES OF CIVIL ITEMS |
| 226 | Earth work in excavation by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan), including dressing of sides and ramming of bottoms, lift upto 1.5 m, including taking out the excavated soil & disposal of surplus excavated soil as directed, within or outside the site at an unobjectionable place. |
| 227 | All kinds of Soil |
| 228 | Extra for every additional lift of 1.5m or part thereof in excavation or banking excavated or stacked materials in all kinds of soil |
| 229 | Providing and laying in position cement concrete of specified grade excluding cost of centering & shuttering. All work up to plinth level: |
| 230 | 1:2:4(1 Cement : 2 Coarse Sand :4 Graded stone aggregate of 20mm) |
| 231 | 1:3:6(1 Cement : 3 Coarse Sand : 6 Graded stone aggregate of 40mm) |
| 232 | Centeringand shutteringincludingstrutting,proppingetc. and removal of form work for: |
| 233 | Foundations,footings,bases of column |
| 234 | Retaining/return wall, wall (any Thickness) including attached pilaster buttresses, plinth & string courses, fillets, kerbs&steps etc |
| 235 | Providing and laying in position, machine batched & machine mixed design mix M-25 grade cement concrete for reinforced cement concrete work, using 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 9109 to accelerate, retard setting of concrete,improve workability without impairing strength and durability as per direction of Engineer-in-charge. (Note :- Cement content considered in this item is @ 330 kg/cum. Less cement used as per design mix (if any) will be recoverable separately. No extra payment against extra cement if used shall be payable. |
| 236 | M-25 grade reinforced cement concrete UP TO PLINTH LEVEL |
| 237 | Supply of Steel reinforcement for R.C.C. including straightening, cutting, bending, placing in position and binding all complete at all levels |
| 238 | Thermo Mechanically Treated Bars of Fe- 500D grade or more, conforming to IS1786 |
| 239 | Providing and laying Brick work with common burnt clay F.P.S (non Modular) bricks of class designation 7.5 in foundation & plinth |
| 240 | Brick work in Cement mortar 1:4 (1 cement : 4 coarse sand)IN FOUNDATION AND PLINTH |
| 241 | Providing and laying cement plaster on surfaces with fine sand including curing etc. |
| 242 | 12 mm cement plaster of mix 1:4 (1 cement: 4 fine sand) |
| 243 | Finishing walls with Acrylic Smooth exterior paint of required shade (2 or more coat applied @ 1.67 ltr/10 sqm over & including priming coat of exterior Primer applied @ 2.20kg/10 sqm) |
| 244 | Painting with synthetic enamel paint of approved brand and manufacture of required colour to give an even shade with two or more coats over an under coat of suitable shade with ordinary paint of approved brand and manufacture. |
| 245 | Demolishing R.C.C. workmanually/ by mechanicalmeans including stacking of steel bars & disposal of unserviceable material outside site to an unobjectionable place as/ direction of Engineer-in-charge |
| 246 | Demolishingcement concrete manually/ by mechanical means including disposal of material outside premises at an unobjectionable place as per direction of Engineer-in-charge. |
| 247 | Demolishing brick work manually/mechanical means including stacking of serviceable material & disposal of unserviceable material outside premises at an unobjectionable place as / direction of Engg-in-charge |
| 248 | Dismantling & stacking of CI/GI/MS/SS pipe (of any specification) anywhere inside of IOC location |
| 249 | 250 mm dia pipe |
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