Tender For Fabrication And Installation Of Smaller (1St Motion ) And Bigger ( 2Nd Motion ) Pinion At 3 And 4 Pit Of Shankarpur Colliery Under Bankola Area.
Tender Value
12.67 Lakhs
Estimated cost
Bid Submission
05 Jun 2023
0 days left
EMD
15900
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
shankarpur → West Bengal
EMD Exemption
Not Available
Quantity
Not Available
Website
Contact Person
Address
Project Description
Fabrication And Installation Of Smaller ( 1St Motion ) And Bigger ( 2Nd Motion ) Pinion At 3 And 4 Pit Of Shankarpur Colliery Under Bankola Area.
BOQ
| Sl. No. | Item Description |
| 1 | Item Description/ Heading |
| 2 | Arrangement fordismantlingof ropedrumwithProvidingproper supportby chainpulleyblockand derrick system . |
| 3 | useof jigand fixture ( hiringcharges) |
| 4 | Makingproperarrangementfordismantlingof pinionby opening attachmentof nut boltsand key. |
| 5 | Makingof woodenPattenforlargepinion . |
| 6 | Costof material ( EN-34) for 2 ndmotionpinion . |
| 7 | Costof makingof casingbox formaterialscasting . |
| 8 | Costof makingof jarbi( 2nd motion pinion ) |
| 9 | Costof makingof mouldingbox( 2 nd motion ) |
| 10 | Teeth cuttingof castmaterialsas peroriginalprofileofpinion ( 2nd motion ) |
| 11 | Girdingand machiningof pinioncompletely ( 2nd motion ) |
| 12 | Makingof kaywayin pinion ( 2nd motion ) |
| 13 | Dismantling/ opening of oldand wornout 2 ndmotionpinionby usinghydrulicpressat site . |
| 14 | Through cheeckingof maindrum \"s shaftafterdismantlingof oldpinionand polishingand kaywaymaking (2 nd motion ) |
| 15 | Costof makingof newkey ( Material EN-19)(2nd motion ) |
| 16 | Fittingof fabrication2nd motionpinionwith drum\"sShaftby usingspecial jig & fixturearrengementandheavy dutyhydrulicpress . |
| 17 | Antirustpainting (2nd motion ) |
| 18 | Makingof wooden patternfor smallerpinion (1st motion ) |
| 19 | Costof material (EN-34) for1st motionpinion . |
| 20 | Costof makingof cashingboxfor material cashing (1stmotion ) |
| 21 | Cost of makingof jarbi (1st motion ) |
| 22 | Cost of makingof mouldingbox ( 1st motionpinion ) |
| 23 | Teeth cuttingof castmaterial as per originalprofile ofsmallerpinion (1st motion ) |
| 24 | girinderand machiningof pinioncompletely (1stmotion ) |
| 25 | Makingof key wayin smallerpinion (1st motion ) |
| 26 | Dismantling/Openingof old and worn out 1stmotionpinionby usinghydrulic press atsite . |
| 27 | Throught checkingof maindrumsshaftafterdismantlingofpinionand polishingand keywaymaking (1st motion ) |
| 28 | Costof makingof newkey(MaterialsEN-19)(1stmotionPinion ) |
| 29 | Fittingof fabrication1stmotionpinionwith drum\"sshaftby usingspecial jig & fixturearrangementandhaveydusthydrulicpress. |
| 30 | Anti rustpainting (1stmotion ) |
| 31 | Supplyof suitableHT Nut bolts |
| 32 | Completefitting / assemblingandalignmentof bothpinionset withall dismantlingpartsproperly |
| 33 | Commissioningand testingchargesincludingfittingof bothwindingropes . |
| 34 | Total impact of GST for the purpose of CTC |
AI Tender Summary
Tender Timeline
May 25, 2023
11:30 IST
Tender Published
Tender notice published.
CompletedJun 05, 2023
17:00 IST
Bid Submission Deadline
Online submission via eProcurement portal.
CompletedJun 06, 2023
Bid Opening Date
Technical bids will be opened and evaluated.
CompletedTender Documents
Download All (ZIP) ↓
Disclaimer
We takes all possible care for accurate & authentic tender information. However users are requested to refer Original source of Tender Notice / Tender Document published by Tender Issuing Agency before taking any call regarding this tender