Power Boards / Undertakings / PSU Closing in 0 days TDR #32983931

Mtps – Ii - O&Ahs -Bahs - Overhauling Of Drycon Conveyor And Its Connected Equipments During The Annual Overhaul- 2022-23- Inspection, & Replacement Of The Worn Outband Elements ( High Profile & Low Profile ) By Opening The Manual Doors And Identifying

Issued by Boards / Undertakings / PSU · Salem, Tamil Nadu
Tender Value
Ref. Documents
Estimated cost
Bid Submission
26 Jul 2022
0 days left
EMD
35300
Bank guarantee accepted
Document Fee
Ref. Documents
Non-refundable
Tender Type
Online

Tender Overview

Competition Type
NCB
Bidding Type
Tender
Location / State
Salem → Tamil Nadu
EMD Exemption
Not Available
Quantity
Not Available

Project Description

Mtps – Ii - O&Ahs -Bahs - Overhauling Of Drycon Conveyor And Its Connected Equipments During The Annual Overhaul- 2022-23- Inspection, & Replacement Of The Worn Outband Elements ( High Profile & Low Profile ) By Opening The Manual Doors And Identifying The Worn Out Band Elements Replacing The Band Elements By Removing The Chain Links And Chain Attachments Replacing The Same With New Band Elements And Reassembling The Chain Links And Chain Attachments And Connected Mechanical Components And Checking The Operation Of The Drycon Conveyor Including Cost Of Hire Charges For Special Tools And Other T&PS Required, All Consumables And Safety Appliances Labour Charges Etc Complete. 2 Inspection & Removing / Replacing The Worn Out Supporting Roller Assemblies With Spare And Servicing, Replacement / Reconditioning The Worn Out Internals Of Supporting Roller Assemblies Such As Oil Seals, Bearings, Shaft Sleeve, Circlip And Reassembling The Supporting Roller Assemblies In To The Drycon Conveyor And Connected Mechanical Components Including The Cost Of Hire Charges For Special Tools Required And Other T&PSrequired, All Consumables Such As Oil Seal, O-Rings And Other Safety Appliances Required Etc., Labour Charges Etc Complete ( Spares Will Be Supplied By Tangedco ) 3 Inspection, Removing, Replacing The Worn Out Lateral Correction Guide Plates Of The Drycon Conveyor, Checking The Chain Pocket Wheels In Drive End And Non Drive End, Carrying Out The Alignment Of The Band Elements With The Guide Plates, Head And Tail Pulley Of The Drycon Conveyor Including The Cost Of Hire Charges For Special Tools And Other T&PS Required, All Consumables And Other Safety Appliances Required , Labour Charges Etc Complete. ( Spares Will Be Supplied By Tangedco 4 Charges For Overhauling Of All Bottom Ash Hopper 24 Nos Of Gates And Its Hydraulic Systems, And Its Pump, Cleaning The Filters And The Hydraulic Oil Lines, Reconditioning / Replacement Of Wornout Internals, O-Rings, Gaskets, Replacing The Oil, Including Cost Of Hire Charges For T&PS Required, All Consumables Such As‘O’-Rings, Oil Seals, Gaskets And Other Safety Appliances, Labour Charges Etc Completeand Related Works Required At Site, As Perdirection Of The Engineer-In-Charge . 5 Charges For Overhauling Of Drycon Hydraulic Tensioning Unit And Its Lines, Hydraulic Cylinders, Pumps, Replacing The O-Rings, Gaskets And Replacing The Oil, Including The Cost Of Hire Charges For T&PS Required, All Consumables And Safety Appliances, Labour Chargescompleteand Related Works Required At Site, As Perdirection Of The Engineer-In-Charge. 6 Inspection And Attending The Patch Up Welding Of The Drycon Conveyor Casing, Bottom Ash Conveying Chutes And Its Equipments. This Work Involves Transporting The M.S Plates From Mtps-Ii Stores To Bottom Ash Area, Cutting Into Required Size, Leading , Lifting, Positioning On The Eroded Portion Of Bottom Ash Conveying Chutes Elevation And Welding Eroded ( Or ) Punctured Portion Of Bottom Ash Buffer Hopper, Drycon & It’S Internals, Oscillating Screen Andits Auxiliaries, Primary & Secondary Crusherand Its Discharge Chutes, Ashhopper Below The Secondary Crusher, Bucket Elevators And Its Discharge Chutes, Rotary Vane Feeder & Its Discharge Chutes Etc. Including The Hire Charges Of Scaffolding, Safety Appliances And T&P’Sand Related Works Required At Site, As Perdirection Of The Engineer-In-Charge . 7 Charges For Inspection Of Entire Liner Plate, Removing Worn Out Liner Plates And Renewal Of Drycon Liner Plates In Drycon Conveyor Casing And Devoluting The Scrap Material At Mtps-Ii Stores And Hire Charges For T&P Required, Consumables And Safety Appliances Andrelated Works Required At Site, As Perdirection Of The Engineer-In-Charge . 8 Charges Inspection, Of Worn Out Guide I-Beams ( 130 M ) , Renewal / Replacing Of I-Beam In Drycon System, Correcting The Alignment And Devoluting The Scrap Material At Mtps-Ii Stores Including The Cost Of Materials Required, T&P’S Required, Consumables And Safety Appliancesand Related Works Required At Site, As Perdirection Of The Engineer-In-Charge . 9 Charges For Dismantling Of Secondary Crusher Gears Box And Its Internals, Renewal Of Bearings, Internals And Reassembling Of Gear Box Including Hire Charges For T&P Required, Consumables Etc., 10 Dismantling Of Primary Crusher Gears Box And Renewal Of Internals Such As Shaft, Bearing And Oil Seal And Reassembling Of Gear Box, Etc., Including Hire Charges For T&P Required Consumables Etc.,

BOQ

Name of Work: MTPS – II - O&AHS -BAHS - Overhauling of Drycon conveyor and its connected equipments during the Annual Overhaul- 2022-23.
Sl. No. Item Description
1Inspection, & Replacement of the worn outband elements (High profile & Low profile)by opening the manual doors and identifying the worn out band elements replacing the band elements by removing the chain links and chain attachments replacing the same with new band elements and reassembling the chain links and chain attachments and connected mechanical components and checking the operation of the Drycon conveyor including cost of hire charges for special tools and other T&P\"s required, all consumables and Safety appliances labour charges etc complete.
2Inspection & Removing/ Replacing the worn out Supporting roller assemblies with spare and Servicing, Replacement/Reconditioning the worn out internals of supporting roller assemblies such as oil seals, bearings, shaft sleeve, Circlip and Reassembling the supporting roller assemblies in to the Drycon conveyor and connected mechanical components including the cost of hire charges for special tools required and other T&P\"srequired, all consumables such as oil seal, O-rings and other Safety appliances required etc., Labour charges etc complete (Spares will be supplied by TANGEDCO)
3Inspection, Removing, Replacing the worn out Lateral correction guide plates of the Drycon conveyor, checking the Chain Pocket wheels in Drive end and Non drive end, Carrying out the alignment of the band elements with the guide plates, head and tail pulley of the Drycon conveyor including the cost of hire charges for special tools and other T&P\"s required, all consumables and other Safety appliances required , labour charges etc complete. (Spares will be supplied by TANGEDCO
4Charges for Overhauling of all Bottom ash hopper 24 Nos of gates and its Hydraulic systems, and its Pump, Cleaning the Filters and the hydraulic oil lines, Reconditioning /replacement of wornout internals, O-rings, Gaskets, Replacing the Oil, including cost of hire charges for T&P\"s required, all consumables such as‘O’-rings, Oil Seals, Gaskets and other Safety appliances, labour charges etc completeand related works required at site, as perdirection of the Engineer-in-charge .
5Charges for Overhauling of Drycon Hydraulic tensioning unit and its lines, Hydraulic Cylinders, Pumps, Replacing the O-rings, Gaskets and replacing the oil, including the cost of hire charges for T&P\"s required, all consumables and Safety appliances, labour chargescompleteand related works required at site, as perdirection of the Engineer-in-charge.
6Inspection and attending the patch up welding of the DRYCON conveyor casing, bottom ash conveying chutes and its equipments. This work involves transporting the M.S plates from MTPS-II stores to Bottom ash area, cutting into required size, leading , lifting, positioning on the eroded portion of bottom ash conveying chutes elevation and welding eroded (or) punctured portion of Bottom Ash buffer hopper, Drycon & it’s internals, Oscillating screen andits auxiliaries, primary & Secondary crusherand its discharge Chutes, AshHopper below the Secondary crusher, Bucket elevators and its discharge chutes, Rotary vane feeder & its discharge chutes etc. including the hire charges of scaffolding, Safety appliances and T&P’sand related works required at site, as perdirection of the Engineer-in-charge .
7Charges for inspection of entire liner plate, removing worn out liner plates and Renewal of DRYCON liner plates in Drycon conveyor casing and devoluting the scrap material at MTPS-II stores and hire charges for T&P required, consumables and Safety appliances andrelated works required at site, as perdirection of the Engineer-in-charge .
8Charges inspection, of worn out guide I-beams (130 m), Renewal / Replacing of I-Beam in Drycon system, Correcting the alignment and devoluting the scrap material at MTPS-II stores including the cost of Materials required, T&P’s required, consumables and Safety appliancesand related works required at site, as perdirection of the Engineer-in-charge .
9Charges for dismantling of Secondary crusher Gears box and its Internals, renewal of Bearings, internals and reassembling of Gear box including hire charges for T&P required, consumables etc.,
10Dismantling of primary crusher Gears box and renewal of internals such as shaft, bearing and Oil seal and reassembling of gear box, etc., including hire charges for T&P required consumables etc.,

AI Tender Summary

OUR REF NO 32983931
AUTHORITY Boards / Undertakings / PSU
TENDER VALUE Ref. Documents
LAST DATE 26-07-2022
Authority
Authority Name Tamil Nadu Generation And Distribution Corporation Limited
Work Description Mtps – Ii - O&Ahs -Bahs - Overhauling Of Drycon Conveyor And Its Connected Equipments During The Annual Overhaul- 2022-23- Inspection, & Replacement Of The Worn Outband Elements ( High Profile & Low Profile ) By Opening The Manual Doors And Identifying The Worn Out Band Elements Replacing The Band Elements By Removing The Chain Links And Chain Attachments Replacing The Same With New Band Elements And Reassembling The Chain Links And Chain Attachments And Connected Mechanical Components And Checking The Operation Of The Drycon Conveyor Including Cost Of Hire Charges For Special Tools And Other T&PS Required, All Consumables And Safety Appliances Labour Charges Etc Complete. 2 Inspection & Removing / Replacing The Worn Out Supporting Roller Assemblies With Spare And Servicing, Replacement / Reconditioning The Worn Out Internals Of Supporting Roller Assemblies Such As Oil Seals, Bearings, Shaft Sleeve, Circlip And Reassembling The Supporting Roller Assemblies In To The Drycon Conveyor And Connected Mechanical Components Including The Cost Of Hire Charges For Special Tools Required And Other T&PSrequired, All Consumables Such As Oil Seal, O-Rings And Other Safety Appliances Required Etc., Labour Charges Etc Complete ( Spares Will Be Supplied By Tangedco ) 3 Inspection, Removing, Replacing The Worn Out Lateral Correction Guide Plates Of The Drycon Conveyor, Checking The Chain Pocket Wheels In Drive End And Non Drive End, Carrying Out The Alignment Of The Band Elements With The Guide Plates, Head And Tail Pulley Of The Drycon Conveyor Including The Cost Of Hire Charges For Special Tools And Other T&PS Required, All Consumables And Other Safety Appliances Required , Labour Charges Etc Complete. ( Spares Will Be Supplied By Tangedco 4 Charges For Overhauling Of All Bottom Ash Hopper 24 Nos Of Gates And Its Hydraulic Systems, And Its Pump, Cleaning The Filters And The Hydraulic Oil Lines, Reconditioning / Replacement Of Wornout Internals, O-Rings, Gaskets, Replacing The Oil, Including Cost Of Hire Charges For T&PS Required, All Consumables Such As‘O’-Rings, Oil Seals, Gaskets And Other Safety Appliances, Labour Charges Etc Completeand Related Works Required At Site, As Perdirection Of The Engineer-In-Charge . 5 Charges For Overhauling Of Drycon Hydraulic Tensioning Unit And Its Lines, Hydraulic Cylinders, Pumps, Replacing The O-Rings, Gaskets And Replacing The Oil, Including The Cost Of Hire Charges For T&PS Required, All Consumables And Safety Appliances, Labour Chargescompleteand Related Works Required At Site, As Perdirection Of The Engineer-In-Charge. 6 Inspection And Attending The Patch Up Welding Of The Drycon Conveyor Casing, Bottom Ash Conveying Chutes And Its Equipments. This Work Involves Transporting The M.S Plates From Mtps-Ii Stores To Bottom Ash Area, Cutting Into Required Size, Leading , Lifting, Positioning On The Eroded Portion Of Bottom Ash Conveying Chutes Elevation And Welding Eroded ( Or ) Punctured Portion Of Bottom Ash Buffer Hopper, Drycon & It’S Internals, Oscillating Screen Andits Auxiliaries, Primary & Secondary Crusherand Its Discharge Chutes, Ashhopper Below The Secondary Crusher, Bucket Elevators And Its Discharge Chutes, Rotary Vane Feeder & Its Discharge Chutes Etc. Including The Hire Charges Of Scaffolding, Safety Appliances And T&P’Sand Related Works Required At Site, As Perdirection Of The Engineer-In-Charge . 7 Charges For Inspection Of Entire Liner Plate, Removing Worn Out Liner Plates And Renewal Of Drycon Liner Plates In Drycon Conveyor Casing And Devoluting The Scrap Material At Mtps-Ii Stores And Hire Charges For T&P Required, Consumables And Safety Appliances Andrelated Works Required At Site, As Perdirection Of The Engineer-In-Charge . 8 Charges Inspection, Of Worn Out Guide I-Beams ( 130 M ) , Renewal / Replacing Of I-Beam In Drycon System, Correcting The Alignment And Devoluting The Scrap Material At Mtps-Ii Stores Including The Cost Of Materials Required, T&P’S Required, Consumables And Safety Appliancesand Related Works Required At Site, As Perdirection Of The Engineer-In-Charge . 9 Charges For Dismantling Of Secondary Crusher Gears Box And Its Internals, Renewal Of Bearings, Internals And Reassembling Of Gear Box Including Hire Charges For T&P Required, Consumables Etc., 10 Dismantling Of Primary Crusher Gears Box And Renewal Of Internals Such As Shaft, Bearing And Oil Seal And Reassembling Of Gear Box, Etc., Including Hire Charges For T&P Required Consumables Etc.,
Basic Detail
Tender No CE / MTPS II / SE / M I / O AHS / OT 59/ 2022 23
Bidding Type Tender
Location
City Salem
State Tamil Nadu
Key Dates
Publish Date 07 Jul 2022
Submission Date 26 Jul 2022
Open Date 27 Jul 2022
Finance
Tender Value Ref. Documents
Tender Fee Ref. Documents
EMD 35300
Exemption Not Available
Document List
ae42e38c-5438-4d6b-86d1-56652143483f.html
BOQ_283023.xls
Tendernotice_1.pdf

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Tender Timeline

Jul 07, 2022
11:30 IST

Tender Published

Tender notice published.

Completed
Jul 26, 2022
17:00 IST

Bid Submission Deadline

Online submission via eProcurement portal.

Completed
Jul 27, 2022

Bid Opening Date

Technical bids will be opened and evaluated.

Completed

Tender Documents

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