Tender For Special Repairs To The 100Mm Trommel Feeding Conveyor1000mm Alfa 36Mm And 16Mm Trommel Feeding Conveyor 800Mm 4Mm Trommel Feeding Conveyor 600Mm At Vellakkal Compost Yard
Tender Value
23.74 Lakhs
Estimated cost
Bid Submission
16 Mar 2023
0 days left
EMD
23740
Bank guarantee accepted
Document Fee
Ref. Documents
Non-refundable
Tender Type
Online
Tender Overview
Organization
Tender ID
Competition Type
NCB
Bidding Type
Tender
Location / State
madurai → Tamil Nadu
EMD Exemption
Not Available
Quantity
Not Available
Website
Contact Person
Address
Project Description
Special Repairs To The 100Mm Trommel Feeding Conveyor1000mm Alfa 36Mm And 16Mm Trommel Feeding Conveyor 800Mm 4Mm Trommel Feeding Conveyor 600Mm At Vellakkal Compost Yard
BOQ
| Sl. No. | Item Description |
| 1 | 100mm Trommel feeding Conveyor (1000mm)ALFASupply, erection, commissioning of 1000mm width 10mm thick 2ply rubber belt face cover of top 4mm thk in., back cover of bottom 2mm thk min. ply to ply thk 2mm min with strength of M24/400/4 as per IS 1891-1994 |
| 2 | Supply, Erection, commissioning of carrying idler of 114.3mm dia,380mm length. Rolling steel tube 3-4mm thk conform IS9295-1983.shaft of the roller is 20 dia solid steel end of the shaft is type A spindle, troughing angle of the idler not exceeding 50°.pressed steel bearing housing is CRCA sheet with suitable sealing arrangement. deep groove ball bearing in both side class-C3 standard.Idler :P114 X 380A X 20-IS 8598. |
| 3 | Supply, Erection, commissioning of impact idler of 90mm dia,380mm length. Rolling steel tube 3-4mm thk conform IS9295-1983.shaft of the roller is 20 dia solid steel end of the shaft is type A spindle, troughing angle of the idler not exceeding 50°.pressed steel bearing housing is CRCA sheet with suitable sealing arrangement. Deep groove ball bearing in both side class-C3 standard. Idler P90X 380A X 20-IS 8598.Top rub er coating is 10-12 mm thk |
| 4 | Supply, Erection, commissioning of return idler of 114.3mm dia,1150mm length. Rolling steel tube 3-4mm thk conform IS9295-1983.shaft of the roller is 20 dia solid steel end of the shaft is type A spindle, troughing angle of the idler not exceeding 0°.pressed steel bearinghousing is CRCA sheet with suitable sealing arrangement. Deep groove ball bearing in both side class-C3 standard. Idler : P114 X 1150A X 20-IS 8598 |
| 5 | rubber rerolling and conditioning ofDrive pulley 300mm dia 1150mm length standard tubular section with mild steel the section satisfied the IS1161-1979.end of the tubular section welded with MS plate section connected with shaft and body.shaft of the pulley is 60mm dia,the end of the shaft shaped as per the standard bearing size. projected length of the shaft is 100mm & 150mm each side respectivelyWith proper keyway provision.10mm thk rubber coat at the cover of the pulley in belt contact area. |
| 6 | Supply, Erection of UCP 212 bearing for 50mm shaft |
| 7 | 36mm&16mm Trommel feeding Conveyor(800mm)Supply, erection, commissioning of 800mm width 12mm thick 4ply rubber \"V\"type chevron beltfor 36mm |
| 8 | Supply, erection, commissioning of 800mm width 12mm thick 4ply rubber \"V\" type chevron beltfor 16mm |
| 9 | Supply, Erection, commissioning of carrying idler of 88.9mm dia,315mm length |
| 10 | Supply, erection, commissioning, of impact idler of 88.9mm dia,315mm length |
| 11 | Supply, erection, commissioning, of return idler of 88.9mm dia and 950mm length |
| 12 | Supply, erection, commissioning, ofDrive pulley 305mm dia 950mm length 10mm rubber coated with 65mm dia shaft. With proper keyway |
| 13 | 4mm Trommel feeding Conveyor(600mm)Supply, erection, commissioning of 600mm width 10mm thick 3ply rubber belt face cover of top 4mm thk min., back cover of bottom 2mm thk min.ply to ply thk 2mm min with strength of M24/400/4 as per IS 1891-1994 |
| 14 | Supply, erection, Idler brackets for three idler carrying sprocket of 600mm conveyor belt. Main frame of the bracket is 40x40x4mm thk ms angle and roller holding frame is 40 x 6mm thk ms flat 6 nos in each bracket. Top of the brackets is slated space for holding the roller soft width of the slate is 14mm. |
| 15 | Supply, Erection, commissioning of carrying idler of 76.1mm dia,235mm length. Rolling steel tube 3-4mm thk conform IS9295-1983.shaft of the roller is 20 dia solid steel end of the shaft is type A spindle, troughing angle of the idler not exceeding 50°.pressed steel bearing housing is CRCA sheet with suitable sealing arrangement. deep groove ball bearing in both side class-C3 standard.Idler :P76 X 235A X 20-IS 8598. |
| 16 | Supply, Erection, commissioning of impact idler of 50mm dia,235mm length.Rolling steel tube 3-4mm thk conform IS9295-1983.shaft of the roller is 20 dia solid steel end of the shaft is type A spindle, troughing angle of the idler not exceeding 50°.pressed steel bearing housing is CRCA sheet with suitable sealing arrangement. deep groove ball bearing in both side class-C3 standard. Idler P50X 235A X 20-IS 8598.Top rubber coating is 8-10 mm thk |
| 17 | Supply, Erection, commissioning of return idler of 76.1mm dia,700mm length. Rolling steel tube 3-4mm thk conform IS9295-1983.shaft of the roller is 20 dia solid steel end of the shaft is type A spindle, troughing angle of the idler not exceeding 0°. pressed steel bearinghousing is CRCA sheet with suitable sealing arrangement. deep groove ball bearing in both side class-C3 standard. Idler : P76 X 700A X 20-IS 8598 |
| 18 | Supply, erection, commissioning, of Drive pulley 200mm dia 700mm length standard tubular section with mild steel the section satisfied the IS1161-1979.end of the tubular section welded with MS plate section connected with shaft and body. shaft of the pulley is 50mm dia,the end of the shaft shaped as per the standard bearing size. projected length of the shaft is 100mm & 150mm each side respectively With proper keyway provision.10mm thk rubber coat at the cover of the pully in belt contact area. |
| 19 | Supply, erection, commissioning, of tail pulley 200mm dia 700mm length standard tubular section with mild steel the section satisfied the IS1161-1979.end of the tubular section welded with MS plate section connected with shaft and body. shaft of the pulley is 50mm dia, the end of the shaft shaped as per the standard bearing size. projected length of the shaft is 100mm each side Without keyway provision.10mm thk rubber coat at the cover of the pullly in belt contact area. |
| 20 | 4 Pole 5HP/3.737Kw /940 Rpm 3 phase motor in 50-60Hz frequency, voltage range 220v-240v, motor vibration level is grade A, with proper foot mount, connecting flange etc., complete |
| 21 | Foot mounted in-line 1440/65-75 RPM Reduction Gear box with chain spraket arrangement or coupling flange arrangement .Reduction ratio 1:75 |
| 22 | Electrical Arrangement for drive pulley motor with proper ISI standard cable as per motor specification etc., |
| 23 | Supply, Erection of UCP 210 bearing for 50mm shaft |
| 24 | Supply, fabrication, erection, MS rolled Steel section and plates including supplying and providing, nuts and washers including all operations such as cutting, two coats of synthetic enamel paint support structure for rubber roller etc., |
| 25 | Add GST 18% |
AI Tender Summary
Tender Timeline
Mar 03, 2023
11:30 IST
Tender Published
Tender notice published.
CompletedMar 16, 2023
17:00 IST
Bid Submission Deadline
Online submission via eProcurement portal.
CompletedMar 17, 2023
Bid Opening Date
Technical bids will be opened and evaluated.
CompletedTender Documents
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