Irrigation And Waterways Department Tender
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Irrigation And Waterways Department - IWD Tender
Machinery and Tools
Eprocure
Opening Date4 Oct 2024
Closing Date23 Oct 2024
Tender Amount₹ 89,60,676
Costs
EMD
₹ 1,79,214Document Cost
Refer DocumentsTender Fee
Refer Documents
Summary
Refurbishment Of 4 Nos Rope Drum Gear Assembly With Main Shaft Incl Supp And Fixing Of Addn Bearings And Oil Seals With Major Overhauling Of 25t Gantry Crane Of Teesta Barrage Gate Under Tbed
Description
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Contact
Tender Id
2024_IWD_760167_1Bid Award Id
ViewTender No
WBIW/EE/TBED/e-NIT-11/2024-25Tender Authority
Irrigation And Waterways Department ViewPurchaser Address
-
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Documents
BOQ Items
Scraping, cleaning of wire rope, rope drum, pulley and lubricating the wire rope with rope compound servo coat-140 or approved wire rope compound including setting the wire rope in proper alignment and position as necessary as per direction of EIC. The Cost includes cost of manpower employed, scaffolding charges, cost of kerosine, jute, wire brush, cloth, wire rope compound & all other incidental charges to complete the job in all respect. 12 mm dia
330
18229
55.24
Hire and labour charges for staging with sal bullah for super structure of bridge (Major and Minor) including stripping off and removing clearing on completion of work as per design and drawing approved by the Engineer-in-charge.
288
68304
237.17
Supply and fixing ( if necessary) in place of damaged or worn out of 30224A bearing. ( Company test certificate will have to provide).
Make: SKF or equivalent approved by E.I.C
12
293234
24436.19
Servicing and maintenance of 5T mono rail : Maintenance and overhauling of over head travelling crane as per manufacturers instruction manual with all tools, tackles, cleaning materials etc. This job includes checking of all parts such as long travel & cross travel gear box, main hoist gear box, auxiliary hoist gear box, LT travelling roller wheels, rope drum assembly, shank hook and block sheave/pulley assembly etc. by replacing /reconditioning defective parts (spares cost excluded) such as shaft, gears, pinions, reducing gears, bearings, plummer blocks, couplings and proper alignment with motor and changing of damaged oilseals and filling of gear oil, applying grease at all moving parts, rope compounding of all wire rope for smooth and trouble free operation as per direction.
5 ton Monorail crane
2
76215
38107.81
Hire and labour charges for staging with sal bullah for super structure of bridge (Major and Minor) including stripping off and removing clearing on completion of work as per design and drawing approved by the Engineer-in-charge.
216
51228
237.17
Supply, installation, testing and commisioning of following items for hoisting system and gear box as mentioned below as per direction including cost of Materials, Machinaries , Manpower, Cutting, Machining, ligning, anchoring, Welding, Finishing, Consumables, Carriage and all overheads with all leads and lifts complete as per specification (without painting)
xxi) Gear & Pinion (Forged steel)
510
241656
473.84
Supply, installation, testing and commisioning of flange coupling for hoisting system and gear box as mentioned below as per direction including cost of Materials, Machinaries , Manpower, Cutting, Machining, aligning, anchoring, Welding, Finishing, Consumables, Carriage and all overheads with all leads and lifts complete as per specification (without painting)
Flange Dia: 290mm, Coupler dia: 162 mm, shaft dia: 83mm, Key size: 22 wide x 5.9 deep, Male female dia: 127, flange tickness: 32, Bolt hole dia: 21 as per existing or drawing.
Material: HDCI, IS 210, Gr-30
10
111194
11119.49
Supply, testing, delivery of spacer ring for gate hoisting system of material HDCI as per following dimenssion. OD-151mm, ID-127 mm, Thickness-10mm
45
37932
842.94
OD-131mm, ID-127 mm, Thickness-10mm
90
71237
791.53
OD-191mm, ID-161 mm, Thickness-12mm
90
79093
878.81
OD-191mm, ID-161 mm, Thickness- 6 mm
90
74091
823.24
OD-131mm, ID-107 mm, Thickness-10mm
45
36877
819.5
Repairing of displaced rope drum assembly : Cost for arrangement of holding the Barrage gate counter weight by 2 nos. Jack ceilig, heavy scaffolding, tools and tackles etc as per requirement for performing repairing works at the site. The cost includes cost of mampowers, HSD for operation of gantry crane, hire charges of T&P, scaffolding, other consumable items and overhead cost etc to complete the job as per direction of Engineer in charge for Teesta Barrge main gates.
4
74249
18562.29
Lowering and raising of displaced rope drum & gear assembly set from trestle bridg and ground and vice versa, transporation of rope drum and gear assemble set between gate position and garrage bay position and vice versa by granty crane, as per direction of E.I.C including cost of Machinaries , transportation, Manpower,, Consumables HSD for crane.
4
132566
33141.57
Transportation( Both side) including loading, unloading at both end of ropedrum and gear assembly from worksite to workshop at siliguri.
4
207597
51899.32
Repairing of shaft displaced rope drum gear assembly by dismantling of shaft, gear, ropedrum & replacement of damaged part ( if any ) by hydralic jack and heat treatment method( work will be executed at workshot at siliguri).
4
367975
91993.85
Supplying, fitting & fixing of M.S fabricated pedestal stool of suitable size, consisting of bottom plate, top plate, four nos legs etc febricated with suitable sizes m.s plate, m.s angle conforming to I.S 2062 of latest revision and as per approved drawing & direction of Engineer in charge. The cost includes cost of materials, man power employed for dismantling and fitting fixing, civil works consumables like cutting tools, gas, oxygen, welding rod, anchor bolt of required size, hire charges of machineries, like gas cutting set, welding set, tools & tackles etc including carriage loading & unloading.
1200
204756
170.63
Supply & delivery of 32224 J2 bearing for Teesta Barrage main gates.( Company test certificate will have to be provided)
SKF or equivalent
130
4992915
38407.04
Supply & delivery of Oil Seal of Make SKF(120 X 160 X 12 HMS5V)/GACO/OMCO or equivalent; MIS 54( Company test certificate will have to provide) for Teesta Barrage main gates.
360
1372361
3812.12
Supply & delivery of Oil Seal of Make SKF(110 X 130 X 12 HMSA10V)/GACO/OMCO, or equivalent; MIS 54( Company test certificate will have to be provided) for Teesta Barrage head regulator gates.
68
167243
2459.46
Refurbishment of barrage gate load roller shaft pin by proper cleaning, grinding & machining, making screw thread in operating condition, making all dimension as per drawing.
70
96786
1382.66
Refurbishment of barrage gate load roller sleeve by proper cleaning, grinding & machining, making screw thread in operating condition, making all dimension as per drawing.
70
67827
968.97
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