Indian Oil Corporation Limited Tender
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Costs
EMD
₹ 3,81,200Document Cost
Refer DocumentsTender Fee
Refer Documents
Description
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Contact
Tender Id
2024_WRRAJ_178746_1Bid Award Id
ViewTender No
PWRJT24028Tender Authority
Indian Oil Corporation Limited ViewPurchaser Address
-Website
http://https://www.iocl.com/
GEM & Bid Advisory Services
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Documents
Bidders_help_Document_for_Preferencial_ Bidding_20230207_v1
Special_Instructions_to_the_Bidders_20230207_version_1a
BOQ Items
NPS 1 [DN 25] Sch 80 [wall thk 4.55mm] (TRV line)
5
3851
652.77
NPS 3 [DN 80] Sch 80 [wall thk 7.62mm] (Sprinkler rings)
760
1651259
1841.28
NPS 6 [DN 150] Sch 80 [wall thk 10.97mm]
300
1707883
4824.53
NPS 8 [DN 200] Sch 80[wall thk 12.70mm]
450
3832232
7217.01
NPS 4 [DN 100] Sch 40 [wall thk 6.02mm] (Dip Hatch )
60
209441
2958.22
NPS 6 [DN 150] Sch 40 [wall thk 7.11mm] (Roof Drain )
120
616645
4354.84
NPS 8 [DN 200] Sch 40[wall thk 8.18mm] (Dip Hatch)
35
156833
3797.41
Valves
-
-
-
NPS 1 diameter Gate Valve API 600/603 (TRV Line)
2
13091
5547.15
NPS 1 dia 150# F/F BS 1868 Swing Check valve (TRV Line)
2
7895
3345.48
NPS 1 Ball valves 150# (ISO 17292) (Foam line draining)
6
30231
4269.97
NPS 6 dia 150# Dual Plate Check Valve as per API 594 (roof sumps)
3
160196
45253.3
NPS 6 dia 150# F/F CS Gate valves as per API 600 (Water d/o, Roof drain, foam header)
21
475188
19176.29
NPS 8 dia 150# F/F BS 1868 Swing check valve
4
82688
17518.68
NPS 8 dia ANSI 150# F/F CS Gate valves as per API 600 (Product drawoff & F/F line)
11
327568
25236.43
Pipe fittings Conforming ASTM A 105 / A 352 Gr. LF2 / A 216 Gr. WCB / A 234 WPB and dimensions as per ASME B16.9 / ASME B16.5
-
-
-
FLANGE WNRF, NPS 1, Class 150
8
2789
295.52
FLANGE WNRF,NPS 2, Class 150
12
7108
501.98
FLANGE WNRF,NPS 3, Class 150
200
170771
723.61
FLANGE WNRF,NPS 6, Class 150
215
430067
1695.18
FLANGE WNRF,NPS 8, Class 150
120
452273
3194.02
FLANGE BLRF,NPS 3, Class 150
20
15930
675.04
FLANGE BLRF,NPS 6, Class 150
16
30438
1612.19
FLANGE BLRF,NPS 8, Class 150
8
27887
2954.17
ELBOW, 45 DEG, NPS 3 Schedule 80
12
15857
1119.85
ELBOW, 45 DEG, NPS 6 Schedule 80
20
11416
483.76
ELBOW, 45 DEG, NPS 8 Schedule 80
32
27400
725.64
ELBOW, 90 DEG, NPS 6 Schedule 80
60
191958
2711.28
ELBOW, 90 DEG, NPS 8 Schedule 80
45
249245
4693.88
Concentric reducer, 8" x 6", Sch 80
12
38993
2753.78
Concentric reducer, 6" x 3", Sch 80
12
14330
1012.05
Concentric reducer, 3" x 2", Sch 80
12
5416
382.55
TEE, Straight, NPS 6, Sch 80
16
32559
1724.53
TEE, Straight, NPS 6, Sch 40
6
14724
2079.76
TEE, Straight, NPS 8, Sch 80
6
39502
5579.42
HALF COUPLING, NPS 1/2, Class 3000; CS (Sprinkler line)
384
110013
242.79
Pipe fittings S32205, Conforming ASTM A 815 / A 182 and dimensions as per ASME B16.9 / ASME B16.5 / ASME B 16.11
-
-
-
FLANGE BLRF,NPS 8, Class 150, Sch 40S
4
48210
10214
FLANGE SORF,NPS 8, Class 150
2
4803
2035.23
FLANGE SORF,NPS 4, Class 150
3
2808
793.45
Clamps (SS-316)
-
-
-
3" SS-316 U Clamp
350
52071
126.08
6" SS-316 U Clamp
150
59510
336.22
8" SS-316 U Clamp
100
47112
399.26
6" CS U Clamp
180
62485
294.19
Spiral Wound Metallic Gaskets (SWMG)
-
-
-
NPS 24 (I/O & surge relief line)
2
3119
1321.73
NPS 6 (Roof Drain)
36
10103
237.83
ASBESTOS FREE(AF) FIBRE JOINTING SHEETS - AF159-Oil/ AF110-water and their equivalents as per intended application
-
-
-
24"-150#
6
16365
2311.53
30"-150#
6
19341
2731.81
32"-150# (For Clean out doors)
2
21076
8930.91
8" - 150#
80
19149
202.85
6" - 150#
150
24703
139.57
3" - 150#
120
8613
60.83
2" - 150#
12
454
32.12
1" - 150#
40
1244
26.36
Neoprene gasket 815mmø x 20mmthk
1
13374
11334.65
Steel Fasteners (Studs / bolts conforming ASTM A 193 B7 with two nuts conforming ASTM A 194 Gr. 2H, both heavy hex pattern along with two round washer) Teflon Coated
-
-
-
5/8" dia x 4.00" long (3"-150#)
520
239831
390.86
3/4" dia x 5" long (6"-150#) & (8"-150#)
2000
1562178
661.94
3/4" dia. X 7" long (150#) Stud Teflon Coted with 4 Nuts & 2 washer
1420
1443646
861.57
3/4" X 7" long Stud Teflon Coted with Lock Nut
200
79347
336.22
Steel Fasteners (Studs / bolts conforming ASTM A 193 B7 with two nuts conforming ASTM A 194 Gr. 2H, both heavy hex pattern along with two round washer)
-
-
-
3/4" dia x 5" long (6"-150#) & (8"-150#)
300
40727
115.05
5/8" dia x4" long (3"-150 #)
500
32243
54.65
1/2" dia x 2.5" long (1"-150 #)
32
1681
44.53
1" UNC x 8" long to suit 24" shell manholes (M22 dia)
154
53236
292.96
1.25" Diameter X 10" long to suit 30" nozzle
246
211225
727.66
1.5" Diameter X 11.75" long to suit stirrers and inlet nozzle
150
154591
873.4
M25 x 6" long to suit clean out doors
102
67905
564.19
Other components of piping
-
-
-
8" Y-type CS strainers suitable for fire-water service. For Firewater line
4
219120
46423.75
Foam maker - Seamless SS 316L (Capacity 200 LPM)
12
479331
33851.1
Male instantaneous coupling conforming to IS:903 threaded with Non Return Valve suitable for foam pourer inlet connection (Size 63mm). Material of coupling, spring & nut shall be SS 316. Male coupling fitted with SS 316 flange.
8
76515
8105.44
1" 3000LB half coupling for fixing drain valve of foam line & Fire water line
6
1318
186.22
Sprinkler nozles 1/2" SS 316/316L with K factor based on design requirement and as approved by EIC
384
301170
664.66
Miscellaneous
-
-
-
Flexible Joint / Flexible hose type Roof Drains (6" diameter) as per contract specification
3
5611310
1585116
Supply of primary seal system as per contract specification
250
2872084
9735.88
Supply of secondary seal system as per contract specification
250
2530952
8579.5
Submerged shunts made of SS-316 as per API RP 545 and NFPA 780
84
452004
4560.17
Supply of Galvanised Iron strips of 40 mm x 5 mm for earth pit to pit connection as per contract specification
100
49194
416.9
Sacrificial (Aluminium-Indium-Zinc Alloy) Anodes for Cathodic Protection (CP) of Tank Bottom (product side)
550
665698
1025.73
Guide roller set for gauge well pipe (Brass roller sleeve 2nos x 730mm x 5mm thk + IS 2062 roller 2nos x 40mm dia x 820mm long + Gun metal bush 4nos)
1
40706
34496.76
Rolling ladder wheel pair assembly (6mm thk Brass wheel plate over MS wheel plate, MS hub with press fit Brass bush, MS shaft rod, split pin, washer and hex nut assembly)
1
45187
38294.53
Bypass conductor (Retractable Grounding Assembly type)
9
990039
93224.1
Water for Hydrotesting (For Initial roof lifting after DDFR conversion & final hydrotest): - Supply of potable water for initial roof lifting & for final hydro-test of tank with transporation of the same to fire water pond or directly to tank under M&I as directed by EIC/ Site Engineer including supply of material, consumables, manpower, tools, tackles etc. complete on round the clock basis through tankers etc. as per the advice of EIC/ Site Engineer. Water shall be timely arranged by the contractor before the start of roof lifting/hydrotesting of tank to avoid any delay in hydrotesting & thereafter commissioning of tank.
25000
3032305
102.79
COMPOSITE WORKS:
-
-
-
Dismantling in part or full of steel plates / pipes / structural shapes including attachments, support structures / clamps etc by gas cutting / plasma cutting / deseaming / unbolting etc, retrieval of usebale appurtenances (such as pontoon manholes, guage hatch, breather vales, bleeder vents, nozzles, manholes etc), transportation of dismantled materials to Owners yard, stack in proper manner as directed by Owner's representative and complete in all respect including supervision, manpower,scaffolding, machinery, tools, tackles, consumables, non-consumables, equipments and other requisite resources.
-
-
-
Roof plates and attachments (5mm/6mm)
360
3271321
7700.85
Annular bottom plates (14mm / 16mm)
46
345528
6365.66
Bottom and sketch plates (8mm / 6mm)
305
2335833
6490.23
Primary / secondary wind girder plates / curb angle / guard rails
15
108958
6155.87
Stairways and rolling ladder
10
59856
5072.6
Piping all sizes / all thickness / all heights [Note: The unit of measurement shall be Inch-Meter]
11500
1360663
100.27
Shell Window cutting for shifting of material inside the tank
-
-
-
Shell window cutting in 28/25/20 mm plate and refitting of the shell plate after completion of repair work as per the instructions of EIC, including edge preparation & fitment, welding of shell plate by E7018 electrodes, stress relieving treatment (PWHT) of welded portion, radiography testing of weld portion, carrying out Dye penetrant test etc as per instruction of EIC . New shell appurtenances installed if any will be paid as per the rates of this item
12
443694
31334.34
Repair by weld-on-patch on tank roof, bottom, shell, wind girders and reinforcement plate in front of inlet- outlet nozzle: The scope of repair shall include but not limited to taking delivery of plates 5mm / 6mm / 8mm/14mm from Owners stock yard, transporting to site, cutting/ fabricating to required size, fitment, welding and NDE including supply of tools, tackles, consumables and other requisite resources. Repair scope includes weld on patches on bottom , roof and leg support pad on bottom. NDE covered in separate SOR item
-
-
-
Patch repair on tank bottom with 5mm/ 6mm / 8mm plates
1000
1742742
1476.9
Patch repair on shell at wind girder area (8/10mm plates)
280
425888
1289.01
Pad plates on tank shell for sprinkler and foam line supports
375
705539
1594.44
Pad plates on tank bottom under leg supports
200
341048
1445.12
Replacement works: The scope shall include but not limited taking delivery of 5/6/8/10/12/14/16 mm thick owner supplied plates from owner's store & shifting them to tank, fabrication and erection as per drawing or site specific conditions, welding, testing of welds by suitable NDE (soap solutions under 3 to 5 PSI vacuum for leak proofness / DP test of root & capping of radial butt weld joints / Oil-Chalk Test of shell to annular joint), including supply of labours, equipments, tools, tackles, supervision and other requisite resources to complete the work as per the technical specifications and instructions of EIC/ Site Engineer. NDE covered in separate SOR item
-
-
-
Annular plates (14/16mm)
46
1232872
22713.2
Bottom plates (8mm)
305
8588012
23862.22
Wind girders (8/10/12mm)
12
409565
28924.13
Shell (10/14mm) including its dismantling
25
75760
2568.14
Water draw-off sumps on tank bottom (12/14mm) including dismantling of existing sumps
4
169455
35901.69
Foam guard plate including pourer system (8/10mm)
12
307986
21750.45
Funnels for Water Draw Off/ Roof drain (8/10mm)
8
177135
18764.34
Weld joint strengthening of tank bottom/ Shell/ Roof/Annular lap/ butt joints by depositing additional weld beads (with 3.15mm or 4mm AWS 5.1 E7018 / AWS 5.1 E 6013 ) wherever required to restore the joints (butt or fillet) including supply of all equipments, consumables, labours, tools, tackles etc. required to complete the work in all respects as per the specifications and directions of the EIC/ Site Engineer. Testing of weld joints is to be done by vacuum box/ oil chalk/ DP test (covered in separate SOR items) as per site conditions and instructions of EIC/ Site Engineer.
-
-
-
Weld joint strengthening using AWS A5.1 E6013
300
44179
124.8
Weld joint strengthening using AWS A5.1 E7018
2000
245109
103.86
Repair and alteration – Tank Roof (Section-3 of technical specification)
-
-
-
Design & Engineering of Double Deck Floating Roof having 5mm upper deck plates and 6mm lower deck plates indicating all roof appurtenances like pontoons, manholes, roof legs, seals, rolling ladder track, other roof appurtenances and related/ required items as per API 650 standard (latest edition). Review & approval of detailed drawing & design from reputed consultant like EIL or as approved by EIC and submission of approved drawing to IOCL for final review and acceptance.
1
404552
342841.07
Double Deck Roof installation for tank dia of 79m: Fabrication, assembling, erection and testing of new Double Deck Floating Roof (DDFR) including all appurtenances, attachments, penetrations, rolling ladder and track as per approved design: Taking delivery and transportation of 5mm / 6mm /8mm / 10mm / 12mm plates from owner's storeyard to the work site; cutting, fabrication, erection, straightening of new plates by jacking or other means, welding of plates with AWS 5.1 /5.5 E-6013 / E7018 electrodes including rolling, bending, cutting, drilling etc. as per API 650 standard for double deck floating roof fabrication. This also includes fabrication, erection and welding of pontoons, manholes, auto bleeder vents, emergency drain, roof leg sleeves, roof legs, rim vents, roof drain sump, foam dam, all covers of pontoons, manholes & sumps, supply & installation of 06 (six) nos. of breather valves including flame arrestors and leg seals. This item also includes the supply of all the required materials and consumables required for completion of this work. Testing of lap weld joints with soap solution under 21 KPa or 3 PSI with vacuum (vacuum box test) as per latest edition of API-650, for leak proofness including supply of all equipments, tools, tackles, materials, consumables, labours etc. required for execution of the work, complete in all respects as per specifications, drawings & instructions of the EIC/ Site Engineer. Roof floatation upto maintenance leg height by air/ water including supply of air/ water by the contractor (contractor shall arrange diesel engine/ electric motor driven water pumps where cost of diesel/electricity shall be borne by the contractor) along with necessary tools, tackles, equipments, consumables, labours etc. to complete the work in all respects as per instructions of the EIC/ Site Engineer. Note : Only plates shall be supplied by Owner. Rest all materials (viz pipes for roof legs / sleeves /bleeder vents/ breather valve, flanges and fittings for breather valve piping, breather valves, structural shapes, flanges, leg seals for emmision control, staging material, consumables etc. to complete roof installation works shall be supplied by Contractor and the rate is inclusive of all these materials and consumables. Modification and re-installation of dip-hatch is covered under separate SOR item. Supply of water is covered under separate SOR item
1
30972823
26248155.91
Shell : Penetrations/ Modification /replacement:
-
-
-
Installation of new nozzle: The scope shall include but not limited to cutting a hole on shell 1st course, fabrication of 6” nozzle similar to existing design, installation, providing reinforcement plate at shell penetration joint, welding, carrying out post weld heat treatment including supply of manpower, tools, equipment, machinery, consumables and any other resources
3
109082
30814.28
Blinding old nozzle: Scope of work to include but not necessarily limited to blinding of existing 8” diameter nozzles including supply of manpower, tools, equipment, machinery, consumables and any other resources
3
9478
2677.61
Fabrication, erection and testing of roof drain assembly including supervision, manpower, equipment, machinery, transportation, tools, tackles, consumables and any other resources and complete the work as per drawing: [Note: supply of pipes, roof drain, valves, fittings etc under separate SOR item]
3
311322
87944.08
Fabrication and erection of diphatch piping (32" sleeve + 24" guide pole with 5 smaller dia (2x8"+3x4" pipes inside)) including supervision, manpower, equipment, machinery, transportation, tools, tackles, consumables and any other resources and complete the work as per drawing. Top end of 8" pipe (manual gauge) shall be layered with brass. [Note: supply of pipes, brass roller, brass flats, gaskets etc under separate SOR item]
850
431420
430.13
Fabrication only of piping system NPS - All sizes upto sch 80, carbon steel . This includes piping of foam, sprinkler , Water draw off, product draw off, roof drain interconnection and TRV line including manpower, equipment, machinery, transportation, tools, tackles, consumables and any other resources and complete the work as per drawing. [Note: The unit of measurement shall be Inch-Dia. Supply of pipes and fittings covered under separate SOR]
5600
3236664
489.81
Erection (NPS - All sizes; all heights, carbon steel/stainless steel) : Assembling, installation and hydro-testing of piping systems (comprising pipe, fittings, valves, gaskets, fasteners etc) including supervision, manpower, equipment, machinery, transportation, tools, tackles, consumables and any other resources and complete the work as per drawing. The scope shall include piping of all sizes upto schedule 80 and installed at all heights. [Note: The unit of measurement shall be Inch-Meter]
9500
1419186
126.6
Structural Works:
-
-
-
Structural Works (shapes/sections/bars):- The scope of structural steel work shall include supply, fabrication and erection of shapes/sections/bars of staircases, railings, curb angle, support structures of wind girders / cooling rings / foam lines, clamps, handles etc including supply of manpower, equipments, consumables, tools & tackles etc. complete as per drawings / existing design .
20
1809982
76694.19
Structural Works (Stairway and platform steps):- Supply of pre-fabricated GI (thickness of Zinc coating shall be minimum 100µm ) gratings and installation of the same, inclusive of welding, supply of manpower, equipments, consumables, non-consumables, tools, tackles etc. to complete the work in all respects as per tender specifications.
5
550118
93240.5
Staircases:- The scope of contractor shall include taking delivery of new 8/10mm plates from Owners stock yard, transporting to site,fabrication and erection of shapes/sections/bars of roof, staircases etc. including supply of manpower, equipments, consumables, tools & tackles etc. complete as per drawings / existing design
3.5
112193
27165.38
Stairways/wind girder hand rails:- Supply of 40 mm nominal diameter heavy class pipes as per IS-1239 part-I (latest) for staiways, wind girder & platforms. The pipes shall be galvanised as per IS-4736 (Zinc coating shall be minimum 400g/m2), fabrication, welding and erection of stairways/ hand rails including supply of all equipments, manpower, tools, tackles, consumables, non-consumables etc. to complete the job as per directions of EIC/ Site Engineer.
400
305884
648.06
Cable Tray for tank radar gauging:- Supply, installation & fixing of pre-fabricated ladder type GI cable trays of width 150 mm, 300 mm, 450 mm & 600 mm as per site requirement and with required fasteners & accessories for laying of cables with standard rung spacings. Load for support span of 2.5 meter as 30, 60, 75 & 90 (in Kg/m) respectively with concentric static load as 70 Kg at the centre, with materials, manpower, tools, tackles, consumables etc. as per directions of EIC/ Site Engineer.
1500
182256
102.97
Boxing up and hydrotesting
-
-
-
Boxing up of the tank:- Boxing up of the tank including supply and fitment of all required gaskets, studs with two nuts and two washers of ASTM A 193 Gr.B7/194 2H, providing gaskets between flange connections, tightening as per direction of EIC/ Site Engineer. Supply and fitment of nuts/ studs/ bolts of all roof and shell manholes, clean out doors, roof drains, water drains, product drains, inlet & outlet nozzles, all body & manifold valves along with all necessary manpower, equipments, tools, tackles, consumables, non-consumables etc. shall be in scope of contractor. ( Note: Supply of nuts/studs/bolts / gaskets for cleanout doors and shell manholes is covered under seperate SOR items)
1
206241
174780.56
Hydrotesting of the tank:- Hydrotesting including making arrangement for filling water for hydrotest upto roof floatation height (2.5-3m) or shell height as approved by EIC, transportation of water from fire water pond/tank to tank under M&I by installing 2 nos. diesel engine/ electric motor driven water pumps [with a min. pumping capacity of min. 100 KL/hr, cost of diesel/electricity shall be borne by the contractor], holding the roof in floating condition for minimum 48 hours, inspecting all the joints, pontoon, manholes, ABP area, valves etc.; arrangement of all necessary equipments, pump(s) of sufficient capacity, laying of required pipings/ hoses, necessary connections, materials, consumables, non-consumables, manpower, tools, tackles etc. both for pumping the water into the tank and for emptying the water from the tank; attending leakages through flange joints/ any other joints, if any, adjustment of floating roof supports to operational height (separate SOR item), as per directions of EIC/ Site Engineer (Water shall be supplied by the contractor - separate SOR item). It shall be Contractor's responsibility for timely arrangement of water required for hydrotesting. After successful completion of hydrotesting, the water shall be drained out and shifted/ pumped to the fire water tank/ fire pond (using the above pump & piping) or to the OWS as per instructions of EIC/ Site Engineer.
1
267366
226581.41
Civil works
-
-
-
RCC Supports for the Sprinkler Line/Process piping/foam line:- Providing and laying Reinforced Cement Concrete in foundation & column, as directed by EIC, including centering and shuttering where necessary and curing with water including supply of steel reinforcements, necessary labours, tools, tackles, consumables etc. to complete the work in all respect. (M200/ 1 : 1.5 : 3 - 1-Cement : 1.5-sand : 3-stone aggregate 20 mm nominal). (excluding cost of reinforcement)
45
465016
8757.38
PCC 1:3:6:- Providing and laying plain cement concrete of mix 1:3:6 for support of fire water piping system, repair of circumferential drain/ radial drain/ apron area, including centering and shuttering where necessary and curing with water complete including cost of materials, equipments, manpower, tools, tackles, consumables, non-consumables etc. to complete the work in all respects as per tender specifications and directions of EIC/ Site Engineer.
500
3149083
5337.43
PCC 1:2:4:- Providing and laying plain cement concrete of mix 1:2:4 as directed for support of fire water piping system including, repair of circumferential drain/ radial drain/ apron area, centering and shuttering where necessary and curing with water complete including cost of materials, equipments, manpower, tools, tackles, consumables, non-consumables to complete the work as per tender specifications and directions of EIC/ Site Engineer
350
2770622
6708.53
Restoration of the tank dyke wall, surface drains (radial/ circumferential), apron area etc. inclusive of supply of all required stones, bricks, sand, gravels, cement, manpower, tools, tackles, equipments, consumables, non-consumables etc. to complete the work in all respects as per directions of EIC/ Site Engineer.
1
126025
106801.4
Repair of dyke at fire line/ foam line crossing including necessary supply of all bricks, cements, gravels etc., manpower, tools, tackles, consumables, non-consumables etc. to complete work in all respects as per direction of EIC/ Site Engineer.
6
46566
6577.23
Supplying and filling coarse sand prior to bitumen carpeting including cost-of sand, royalty, transportation, loading , unloading, spreading in layers not exceeding 20 cm., watering, ramming, compacting, dressing and levelling etc. complete in all respects inclusive of cost of all labour, materials, tools, tackles etc. as per drawings, specifications and direction of Site Engineer.
20
30323
1284.9
Tank annular plate projection sealing repair works by removal of damaged padding and strengthening of tank bottom Padding (in eroded condition) in outer shell to annular joint location approx. size (0.050M x 0.100M). Sealing with bitumen mixture/ Conbextra GP2 cement of requisite grade as per the direction of EIC/ Site Engineer.
250
36007
122.06
Bituminous Carpet Rectification : Supply, laying as per profile and compaction of 50mm thk bituminous carpet (Premix bitumen layer consisting 80/ 100 grade black bitumen, coarse river sand and stone gravels in the ratio of 8:25:67) under Tank Bottom/ Annular Plates including removal & disposal of damaged bitumen padding. This shall include supervision, manpower, machinery, tools, tackles, consumables, non-consumables, equipments and other requisite resources.
5000
3398577
576.03
Surface dressing of the ground including removing vegetation and in-equalities not exceeding 15 cm deep and disposal of rubbish, lead up to 50 m and lift up to 1.5 m.
45000
1407681
26.51
Demolishing cement concrete manually/ by mechanical means including disposal of material within 50 metres lead as per direction of the 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.] Nominal concrete 1:3:6 or richer mix (including equivalent design mix)
260
580450
1891.95
Brick work with common burnt clay modular bricks of class designation 7.5 in foundation and plinth in : Cement mortar 1:4 (1 cement : 4 coarse sand)
200
1412174
5983.79
Supplying and laying flat brick soling in foundation trenches, in floors, garages, sumps, etc., with bricks of class designation 50 laid to proper slope, level and grade etc. filling of the joints with approved quality sand etc. complete in all respects inclusive of cost of all labour, materials, tools, tackles etc. as per drawings, specifications and direction of Site Engineer.
1200
960840
678.56
18 mm cement plaster in two coats under layer 12 mm thick cement plaster 1:5 (1 cement : 5 coarse sand) and a top layer 6 mm thick cement plaster 1:3 (1 cement : 3 coarse sand) finished rough with sponge.
1650
883139
453.59
12 mm cement plaster 1:2 (1 cement : 2 stone dust).
360
137524
323.74
Neat Cement punning
1600
129007
68.33
Providing and laying non-pressure NP-2 class (light duty) R.C.C. pipes with collars jointed with stiff mixture of cement mortar in the proportion of 1:2 (1 cement : 2 fine sand) including testing of joints etc. complete : 450 mm dia. R.C.C. pipe
24
42948
1516.54
Providing and laying non-pressure NP-2 class (light duty) R.C.C. pipes with collars jointed with stiff mixture of cement mortar in the proportion of 1:2 (1 cement : 2 fine sand) including testing of joints etc. complete : 250 mm dia. R.C.C. pipe
30
29082
821.53
Painting with synthetic enamel paint of Two or more coats on new work of approved brand and manufacture to give an even shade
400
62473
132.36
Tank Surface Preparation and Painting works: (refer Section-7 of detailed technical specs): The scope includes surface preparation to defined standard and application of paints to required DFT as per tender specification inclusive of supply of paints, providing all required manpower, tools, tackles, consumables, non-consumables, equipments etc. to complete the work in all respects as per technical specifications and instructions of EIC/ Site Engineer.
-
-
-
Surface cleaning St2 for roof top deck underside, deck internal structurals and Galvanised structures (underside of topdeck, Stairways, Rolling Ladder, Ladder Track, Gauging Platform)
10000
744108
63.06
Surface cleaning (Sa2/ NACE No. 3) of tank bottom (prior to scanning), lower deck topside & soil side of bottom plates
15000
2584554
146.02
Surface preparation using water washing with low TDS potable sweet water followed by copper slag blasting (conforming to Sa 2.5 surface finish) and and profile of 40 to 70µm on all structures plates / pipes / roof / shell / bottom/ attachments at all heights [Note separate SOR item exist for scaffolding]
8500
3214815
320.52
Surface preparation using water washing with low TDS potable sweet water followed by Automated blast cleaning to Sa 2.5 surface finish and profile of 40 to 70µm- Tank Internals (Bottom / sketch /annular plates, sumps) and Roof
10000
5286990
448.05
Primer application for Deck Internals:- Priming with Red Oxide Zn-phosphate primer 30-35microns per coat x 2 coats on internal portions of pontoon boxes, (lower side of top deck) including the supply of paints, equipments, tools & tackles, labours, consumables etc. to complete the work as per direction of EIC/ Site Engineer.
8500
813834
81.14
Painting of Deck Internals: Supply and application of ONE coat @ 100µm of surface tolerant epoxy on lower deck top side including the supply of paints, equipments, tools & tackles, labours, consumables etc. to complete the work as per direction of EIC/ Site Engineer.
5200
861310
140.37
Soil side painting of bottom plates: Supply and application of two coats @ 100µm each of surface tolerant epoxy including the supply of paints, equipments, tools & tackles, labours, consumables etc. to complete the work as per direction of EIC/ Site Engineer.
5200
1475585
240.48
Painting Galvanised structures and CS Piping (stairs, handrails, CS Pipe etc):- 1 coat x 50µm per coat of epoxy primer + 1coat x 125µm per coat of surface tolerant epoxy by brush / roller/ airless spray application followed by one coat of aliphatic polyurethane @ 50µm including supply and application of paints, strip coat on all weld joints projection and supply of all equipments, tools, tackles, manpower, consumables, non-consumables etc. as per specifications of paint manufacturer and directions of EIC/ Site Engineer. Colour for sprinkler fire water piping shall be fire red & colour for foam pourer piping shall be canary yellow.
650
208808
272.24
Painting of roof upper deck with associated appurtenances, shell and wind girders: One coat of inorganic zinc silicate primer to a dry film thickness of minimum 60-75Microns by airless spray application followed by intermediate coat (1 coat x 250µm per coat or 2 coats x 125µm per coat of Surface tolerant epoxy) and top coat (50µm DFT of Aliphatic polyurethane) by airless spray application, sealer coat on primed surface by airless spray, stripe coat of surface tolerant epoxy on all weld joints/ projections by brush including supply of all requisite resources (paints, equipments, tools, tackles, manpower, consumables, non-consumables etc.) to complete the work in all respects as per specifications and directions of the EIC/ Site Engineer. The total DFT shall be minimum 360 microns.
12000
9031814
637.84
Primer only application: Tank Internals (Bottom / sketch /annular plates, sumps, nozzles, piping, shell up to 1.5m and other attachments) :- Final cleaning of prepared bottom surface by industrial vacuum cleaning, supply and application of 1 (one) coat of epoxy primer to a DFT of minimum 50 microns. The painting area also includes painting beneath leg support pipe, small patch plate assembly (for anode installation). The bolt stem to be covered with tape so that it does not get painted as it has to provide electrical connectivity between plate and anode. This item is inclusive of supply of all required resources ( paints, equipments, manpower, consumables, tools, tackles, consumables, non-consumables etc) to complete the work in all respects as per specifications and instructions of the EIC/ Site Engineer.
6100
952799
132.37
Finish coat of tank Internals (Bottom / sketch /annular plates, sumps, nozzles, piping, shell up to 1.5m and other attachments) :- After surface preparation and application of primer on entire tank internals, the primed surface shall be cleaned by industrial vacuum cleaner followed by supply and application of 2 (two) coats of solvent free epoxy to a DFT of minimum 200 microns per coat (grey and off-white shades for the 1st and 2nd coats respectively) or single coat of 400 microns (offwhite shade) by Airless spray, by brush for stripe coat, carrying out MIBK test, adhesion test, recording DFT, 100% holiday test to detect any pinholes etc. The painting area also includes small patch plate assembly (for anode installation). The bolt stem to be covered with tape so that it does not get painted as it has to provide electrical connectivity between plate and anode. The total DFT (including primer) shall be minimum 450µm. This item is inclusive of supply of all required paints, all equipments, manpower, consumables, tools, tackles, consumables, non-consumables to complete the work in all respects as per specifications and instructions of the EIC/ Site Engineer.
6100
3277321
455.31
Radium sticker background:- Reflective radium sticker printing (background sticker) and apply including pasting and fixing with supply of all manpower, equipments, tools, tackles, consumables, non-consumables, scaffolding (separate SOR item) working at any height etc. as per instruction of EIC/ Site Engineer to complete work in all respects.
1000
154544
130.97
Radium sticker lettering:- Reflective radium sticker letter printing and apply in background stickering including pasting and fixing with supply of all manpower, equipments, tools, tackles, consumables, non-consumables, scaffolding (separate SOR item) working at any height etc. as per instruction of EIC/ Site Engineer to complete work in all respects.
1000
154544
130.97
Tank Bottom CP works:
-
-
-
Installation of Galvanic Cathodic Protection (CP) for Tank Bottom (product side):- Installation, Testing and Commissioning of Sacrificial Anodes Al-In-Zn Alloy including fasteners and Powercrete R-95 / Protal 7000 epoxy coating for carrying out the work of providing Cathodic Protection to Tank bottom plates as per terms and conditions of the Tender and instructions of EIC/ Site Engineer.
550
161925
249.5
Supplying & providing Thermo-Mechanically Treated (TMT) HCR/CRS Fe 500Dbars (reinforcement for reinforced cement concrete works) conforming to IS:1786 including initial straightening of coiled/uncoiled bars,
removalof loose rust, cutting, bending to correct size & shape, placing at
anyposition, at any height & depth with proper size concrete cover block
&supports, binding with 18 Gauge G.I. wire at each intersection, etc.complete
in all respects inclusive of cost of all labour, materials,tools, tackles,
transportation, loading, unloading etc. as per drawings,specifications and
direction of the Engineer-in-Charge/Site Engineer.
2000
214594
90.93
SERVICES:
-
-
-
Tank Inspection and Other Works:
-
-
-
RGA Dismantling and Re-installation:- Dismantling of RGA, shifting to the owner’s store/ workshop and shifting back all the components of RGA to the work site after M&I and re-installation of RGA and other accessories/ components upon completion of M&I. Supply of all required equipments, tools, tackles, labours, consumables, non-consumables etc. to complete the work in all respects as per direction of EIC/ Site Engineer.
9
28014
2637.93
Locking of roof (from operation legs to maintenance legs) including all required manpower, equipments, tools, tackles, as per the direction of EIC/ Site Engineer.
1
29614
25097.1
Locking of roof (from maintenance legs to operation legs) including all required manpower, equipments, tools, tackles, as per the direction of EIC/ Site Engineer.
1
28571
24213.41
Dismantling of secondary seal : Dismantling, transportation and storing of complete secondary seal assembly along with all its accessories in the owner's store yard or location as designated by EIC/ Site Engineer. This shall include all required tools, tackles, consumables, non-consumables, manpower and supervision etc. to complete the work in all respects.
250
127292
431.5
Dismantling of primary seal : Dismantling, transportation and storing of complete primary seal assembly along with all its accessories in the owner's store yard or location as designated by EIC/ Site Engineer. This shall include all required tools, tackles, consumables, non-consumables, manpower and supervision etc. to complete the work in all respects.
250
149683
507.4
Installation of Primary Seal: Installation of "liquid mounted" new PolyUrethane seal as per drawing / existing practise & specifications inclusive of tools, tackles, equipments, consumables, non-consumables, manpower and supervision for completing the work in all respects as per tender specification.
250
163946
555.75
Installation of Secondary Seal:- Installation of secondary seal system with all related accessories etc. along with provision for insertion of nozzle of foam based rim seal fire protection system inclusive of necessary equipments, consumables, tools, tackles, manpower and supervision for completing the work in all respects as per tender specifications.
250
183616
622.43
Installation of Submerged shunts : Installation of submerged shunts as per drawing and direction of Owners representative.
84
293802
2964.11
Residual crude oil transfer to other tank:- Installation of (steel/ flexible) piping (approx. 300 m), provision of suitable pump(s), installation, connecting and pumping of residual crude oil/ crude-water mix in the tank (approx. 5000 KLs) from all the water/ product draw offs to the nearest crude oil storage tank as per instructions of EIC/ Site Engineer along with required manpower, tools, tackles, equipments, consumables, non-consumables etc. to complete the work in all respects.
1
166848
141396.84
Opening all the shell & roof manholes (NPS 30 / 24) & flush-out doors as per instructions of EIC/ Site Engineer with all required manpower, tools, tackles, consumables, non-consumables, equipments etc. to complete the work in all respect.
14
37889
2293.58
Making of ramp at the flush-out doors to enable the placement of truck for loading of sludge and restoration after desludging as per instructions of EIC/ Site Engineer with necessary manpower, tools, tackles, consumables, non-consumables etc. to complete the work in all respects.
2
13420
5686.71
Arrangement & Installation of air driven flame proof eductor fan(s) for ventilation for gas freeing the tank, as per instructions of EIC/ Site Engineer along with all required tools, tackles, manpower, consumables, non-consumables etc. Suitable documents for the eductor fan indicating that the same is flame proof shall be submitted to the EIC for its approval prior to using it at the site. Double earthing of all the equipments like motors, eductor fan etc. shall be done. Degasification shall be done inline with API RP 2016.
4
196411
41612.5
Blinding of common inlet & outlet and its TRV: Blinding of flow lines including connected TRV lines (if any) as per directions of EIC/ Site Engineer and tender specifications along with all required manpower, tools, tackles, consumables, non-consumables, supervision etc. to complete the work in all respects.
1
53488
45329.06
De-Blinding of common inlet & outlet and its TRV: De-Blinding of flow lines including connected TRV lines (if any) as per directions of EIC/ Site Engineer and tender specifications along with all required manpower, tools, tackles, consumables, non-consumables, supervision etc. to complete the work in all respects.
1
61978
52523.92
Shifting of Sludge to Sludge lagoon: The scope shall include entry into tank, making manual / mechanical arrangement for collecting and shifting of sludge in trucks/trolleys placed at the clean out doors, transporting to sludge lagoon / pit located inside Owner’s installation including supervision, supply of all manpower, equipments, tools & tackles, PPE's, breathing apparatus, fire and safety appliances etc. to complete the job in all respects as per the direction of EIC/ Site Engineer and tender specifications. Explosive meter with calibration should be brought by the contractor to continuously monitor the LEL & oxygen level inside the tank. During transportation of sludge, the tractors should be covered properly to avoid any spillage of sludge oil mix inside the station.
3500
3899546
944.2
Tank bottom, shell internal & roof lower deck scraping:- Thorough scraping of the tank bottom, internal surface of shell upto 1.5 m from tank bottom, all pipings, roof supporting legs, water draw off sumps, lower surface of lower deck & other internals etc. as per direction of EIC/ Site Engineer including all required manpower, tools, tackles, consumables, non-consumables etc. to complete the work in all respects.
12000
809102
57.14
Dyke cutting:- Cutting of dykes to enable movement of truck to pick up sludge from tank for pumping the sludge and to enable movement of equipments, materials, etc. at site, inclusive of provision of piping for maintaining flow in storm water drain and cleaning, water flushing of all hume chambers inside the dyke area & its plugging, as per instructions of EIC/ Site Engineer with necessary manpower, tools, tackles, consumables, non-consumables etc. to complete the work in all respects.
1
76861
65136.82
Dismantling of cable tray for making approach inside tank dyke along with all required manpower, tools, tackles, consumables, non-consumables etc. to complete the work in all respects as per directions of EIC/ Site Engineer. The scope of work shall be inclusive of dismantling, transporation to owner's yard & stacking as per instruction of EIC/Site Engineer.
1
21320
18067.85
Installation of cable tray after dyke restoration (after M&I) along with all required manpower, tools, tackles, consumables, non-consumables etc. to complete the work in all respects as per directions of EIC/ Site Engineer.
1
12808
10854.63
Tank Inspection as per API: Carrying out various inspection tests to determine the general condition of tank (79m dia x 14.4m ht.) from corrosion and integrity point of view such as Visual Inspection, Bottom & annular plate scanning using the scanners based on MFL (Magnetic Flux Leakage)/ LFET (Low Frequency Electromagnetic Technique), Remote Controlled shell thickness survey, manual UT measurement, bottom & shell settlement measurement, roundness/ovality and plumbness measurement of tank as detailed in technical specification inclusive of all skilled/ unskilled manpower, tools, tackles, consumables and submission of detailed report of in hard copies as well as in soft copy with software (if any). All the findings & recommendation with proper diagram/layout shall be provided in report. An API tank inspector shall visit the site at least once during or after inspection & certify the report.
1
1157337
980794.23
Shell scanning:- Tank surface scanning of shell near PWG/SWG weld areas covering 200mm width using the floor scanners based on Magnetic flux leakage (MFL)/ Low Frequency Electromagnetic Technique (LFET) inclusive of all skilled/ unskilled labours, tools, tackles, consumables and submission of detailed report of individual plates in two nos. of hard copies as well as in soft copies with software(s) (if any) in pen drives/DVDs, the reports shall be approved by ASNT level-II inspector.
500
261794
443.72
Testing of weld joints:- Cleaning & buffing of weld joints for testing of the lap/ butt joints on the tank bottom/ top deck/ bottom deck surface/ shell patches/ shell replacement/SWG replacement/ annular plate/ tank shell piping welds by Oil Chalk test/ Dye Penetration (DP) test/ Vacuum box test by soap solution under 21 Kpa/ 3PSI vacuum for leak-proofness, including supply of all manpower, tools, tackles, equipments, consumables, non-consumables etc. to complete the work as per API 650 latest edition and instructions of EIC/ Site Engineer.
-
-
-
Vacuum Box Test
13000
837717
54.61
Dye Penetration Test
2000
188941
80.06
Oil Chalk Test
320
31129
82.44
Radiography of Annular plates butt joints Film size (4" x6")
30
183991
5197.5
Submission of Tank M&I Reports and Drawings:- Submission of tank M&I reports indicating as-built dimensional drawings, bottom/ roof/ shell plate repairs (i.e. position patch repair & plate's replacement), their dimensions, maintenance carried out in the tank, detailed earth pit drawings along with tank M&I reports of repair and maintenance as per the directions of EIC/ Site Engineer. Details of desludging works, foam pourer and sprinkler system, it’s as-built drawings, their bill of materials indicating pipe, flanges, fittings, fasteners etc. used, tank painting details indicating brand & type of paints used, flexible roof drain make, details & dimensions, any other repair & maintenance works shall be incorporated in report submitted by contractor. Contractor shall submit 2 hard copies and 2 soft copies of all the drawings and tank M&I reports to the EIC within 21 days of the completion of M&I works.
1
85430
72398.57
Tank calibration by EODR method:- Calibration of the tank by EODR method including all liaison work with the Competent Authority (M/s Weights and Measures or as confirmed by Engineer-In-Charge) for approval of the calibration charts, preparation of the charts and payment of fees to the Competent Authority for approval, submission of charts in hard copies as well as soft copy, as per directions of EIC/ Site Engineer including all required arrangement for tank calibration, tools, tackles, consumables etc. to complete the work in all respects.
1
146351
124026.27
Dismantling & shifting of Stirrers and re-installation after M&I:- Dismantling of electric motors, stirrer assembly, gear boxes, coupling, belt etc. of the tank stirrers, shifting to the owner’s store/ workshop and shifting back all the components of stirrers to the work site after M&I and re-installation of the of electric motors, stirrer assembly, gear box, coupling, belts, supply of gaskets etc. and other accessories/ components upon completion of M&I, including alignment of stirrer. Supply of all required equipments, tools, tackles, labours, consumables, non-consumables etc. to complete the work in all respects as per direction of EIC/ Site Engineer.
3
92095
26015.75
Earth Work:- Earth work excavation in foundation trenches or drains upto the depth of 1.5 m including the dressing of sides and ramming of bottoms, including getting out the excavated soil and disposal of surplus excavated soil as directed, within Owners premises including all required tools, tackles, manpower, consumables, non-consumables etc. to complete in all respects as directed by the EIC/ Site Engineer.
500
239628
406.15
Double Steel Scaffolding:- Erection of Unit Frame type Independent Scaffold as per IS 2750 (Cup lock type) for working at heights in line with all safety guidelines, safety equipments, PPEs as indicated in the contract and as per instructions of EIC/ Site Engineer. Supply of all materials, equipments, tools, tackles, materials, consumables, manpower etc. for scaffolding erection works shall be in the scope of contractor. Erection of double steel scaffolding is to be done during dismantling, erection & welding of foam pourer piping, sprinkler rings/ piping, spiral stairways, primary wind girder & secondary wind girder, radium sticker works and during surface preparation and painting of tank shell.
4000
851063
180.31
Dehumidification of tank internals during surface preparation, priming and painting works:- Dehumidification of tank internals during (a) blasting surface preparation; (b) priming, and; (c) painting to maintain conditions as per technical specifications. Uninterrupted dehumidification conditions shall be maintained till the bottom and internal surface preparation, priming & painting activities are over; as per EIC's instructions. Supply of dehumidifiers, condensers and all equipments with required manpower, tools, tackles, consumables, non-consumables etc. to maintain the minimum required conditions during surface preparation, priming & painting activities shall be in the scope of contractor.
1
1162619
985271.12
Reconditioning of tank body valve 24"-150 # (Make - VALVO / NEWAY etc. )(Note: The work includes removing valve from the line with hydra Transportation including loading and unloading of valve from IOCL-Viramgam to your workshop for repairs, dismantling of valve and cleaning of valve parts with approved cleaning agent, taking assessment of defects in the valve, taking measurement of valve gate/ball/plug thickness. Repair of valve gateincluding dechrome plating, removing damaged portion by machining, metal deposition, final machining, surface grinding and lapping on both sides followed by hardchrome plating on both side and thereafter ensuring dimensions matching to the original measurement and tolerance of the components Repairing of floating seat- 2 nos. by re-metalizing, grinding and lapping in scratched area. Providing new glass-filled teflon seat in required characteristics, replacement of feedback springProviding new stem seals, gland packing etc. Straightening and hard-chrome plating of valve shaft, replacement of rubber components like Bonnet "O" Ring etc. Providing new bonnet gasket, bottom flange gasket MOC: Spiral WoundAssembly of valveSeat & Hydro test as per API 6D standard shall be carried out at your workshop in presence of IOCL representative. Coloring with epoxy paint, transportation including loading and unloading of repaired valve from workshop to IOCL Viramgam, re-installation of repaired valve on the line with hydra.
1
457779
387948.84
Transportation of various materials by tractor trailor for leads upto 3 Km or part thereof including loading & unloading, with necessary labours, tools, tackles etc. of items such as cement, sand, scrap, debris, metal, pipes, earth, refractory, insulation, furniture, plants etc. all such materials from one place to another place including battery area and outside battery area all complete as per the direction of the EIC/ Site Engineer.
50
53267
902.84
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