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| # | Company | Amount | Rank | Status |
|---|---|---|---|---|
| 1 | L1₹6.9 LAccepted-AOC 2 222 B 10 PONMAGAR METTUR DAM 636 401 | METTUR DAM | SALEM | TAMIL NADU | 636401 | L1 | Accepted-AOC L1 | |
| 2 | L2₹6.3 L+₹19,122 (3.15%)Rejected-Finance 3 140 H 1 PERIYAR STREET AMMAN NAGAR METTUR DAM 636 401 | METTUR DAM | SALEM | TAMIL NADU | 636401 | L2 | Rejected-Finance L2 |
| Sl No | Description | Qty | Unit | SS ENGINEERING CONTRACTOR L2 | PREETHI ENTERPRISES L1 |
|---|---|---|---|---|---|
| 1.00 | Charges for inspection of scrapper and rubber squeezer including the cost of bolt & nuts , hire charges for T&P’s and required consumables (Cost of bolts and nuts are of contractor scope). | 1 | No. | 21,600 ₹21,600 | 21,200 ₹21,200 Lowest |
| 2.00 | Charges for removing the rust and old paint from the structures immersed in the water, exposed to the atmosphere including hire charges for T&P’s and required consumables. | 396 | m2 | 37 ₹14,652 | 35 ₹13,860 Lowest |
| 3.00 | Charges for painting with one coat of rust convertor (Impodex/ Impodor), one coat of red oxide primer and one coat of epoxy high built coal tar with proper interval on the structural surfaces immersed in water including required consumables. [Required quantities of rust convertor, epoxy red oxide primer, Epoxy High built Coal Tar and Epoxy thinner - all are Asian/Berger make are of contractor scope] | 214 | m2 | 330 ₹70,620 | 310 ₹66,340 Lowest |
| 4.00 | Charges for painting with two coats of enamel grey paint with proper interval on the structural surfaces of clarifier exposed to atmosphere including required consumables. [Required quantities of enamel grey paint (Asian/Berger make) and thinner (Asian/Berger make) are of contractor scope] | 182 | m2 | 170 ₹30,940 | 150 ₹27,300 Lowest |
| 5.00 | Charges for dismantling and reassembling of the G.I. corrugated sheet fixed manhole door over the fabricated M.S. structural truss for cleaning the launder portion of clarifier by civil maintenance including hire charges for T&P’s and required consumables. | 43 | m2 | 530 ₹22,790 | 510 ₹21,930 Lowest |
| 6.00 | Charges for dismantling the gate valve from sludge transfer pipe line of clarifier, cleaning all the parts of the valve, checking the seating surfaces. Lapping the gate for perfect blue matching. Reassembling the valve with new bonnet gaskets and gland packings including hire charges for T&P’s and required consumables. | 2 | Nos. | 13,000 ₹26,000 | 12,850 ₹25,700 Lowest |
| 7.00 | Charges for removing the jammed actuator assembly from the isolation valve of sludge transfer pipeline of clarifier after removing all connections and replacing with manual hand wheel assembly including hire charges for T&P's and required consumables. (Hand wheel and its related components are of contractor scope) | 1 | No. | 35,200 ₹35,200 | 34,950 ₹34,950 Lowest |
| 8.00 | Charges for dismantling, cleaning , inspection , renewal of bearings and other spares of flocculator 3&4 drive gearbox assembly, reassembling and checking its operation including cost of bearings,T&P's and required consumables. | 2 | Nos. | 38,700 ₹77,400 | 38,400 ₹76,800 Lowest |
| 9.00 | Charges for transporting the 2 Nos. of flocculator assembly from Pre Treatment Plant to outside workshop for reconditioning work and bringing back after the completion of work. | 1 | No. | 11,800 ₹11,800 | 11,500 ₹11,500 Lowest |
| 10.00 | Charges for reconditioning the gear box body of flocculators (Bearing seating areas, internal surface, oil seal area) by metal build up and machining to required size including required T&P's and consumables. | 2 | Nos. | 15,500 ₹31,000 | 15,000 ₹30,000 Lowest |
Tender Value
Refer Docs
EMD Value
₹6,300
Closing Date
30 Jul 2025, 2:00 pmClosed
CE / MTPS - II
O/o CE / MTPS - II
TGMCA Division Inspection of scrapper and rubber squeezer painting the MS structures in clarifier ,opening the manhole doors over the launder portion of clarifier for cleaning overhauling of Flocculators 3and 4overhauling the gate valves
2025_EB_582447_1
OT 30/25-26
Open Tender
Maintenance Works
Works
20 days
SEESMTPSII
Please refer Tender documents.
4 documents required · 4 mandatory
₹0
₹6,300
Yes
12 Nov 2025
16 Jul 2025
31 Jul 2025
16 Jul 2025
30 Jul 2025
16 Jul 2025
Amount
Charges for inspection of scrapper and rubber squeezer including the cost of bolt & nuts , hire charges for T&P’s and required consumables (Cost of bolts and nuts are of contractor scope).
Charges for removing the rust and old paint from the structures immersed in the water, exposed to the atmosphere including hire charges for T&P’s and required consumables.
Charges for painting with one coat of rust convertor (Impodex/ Impodor), one coat of red oxide primer and one coat of epoxy high built coal tar with proper interval on the structural surfaces immersed in water including required consumables. [Required quantities of rust convertor, epoxy red oxide primer, Epoxy High built Coal Tar and Epoxy thinner - all are Asian/Berger make are of contractor scope]
Charges for painting with two coats of enamel grey paint with proper interval on the structural surfaces of clarifier exposed to atmosphere including required consumables. [Required quantities of enamel grey paint (Asian/Berger make) and thinner (Asian/Berger make) are of contractor scope]
Charges for dismantling and reassembling of the G.I. corrugated sheet fixed manhole door over the fabricated M.S. structural truss for cleaning the launder portion of clarifier by civil maintenance including hire charges for T&P’s and required consumables.
Charges for dismantling the gate valve from sludge transfer pipe line of clarifier, cleaning all the parts of the valve, checking the seating surfaces. Lapping the gate for perfect blue matching. Reassembling the valve with new bonnet gaskets and gland packings including hire charges for T&P’s and required consumables.
Charges for removing the jammed actuator assembly from the isolation valve of sludge transfer pipeline of clarifier after removing all connections and replacing with manual hand wheel assembly including hire charges for T&P's and required consumables. (Hand wheel and its related components are of contractor scope)
Charges for dismantling, cleaning , inspection , renewal of bearings and other spares of flocculator 3&4 drive gearbox assembly, reassembling and checking its operation including cost of bearings,T&P's and required consumables.
Charges for transporting the 2 Nos. of flocculator assembly from Pre Treatment Plant to outside workshop for reconditioning work and bringing back after the completion of work.
Charges for reconditioning the gear box body of flocculators (Bearing seating areas, internal surface, oil seal area) by metal build up and machining to required size including required T&P's and consumables.
Charges for providing scaffolding arrangement at 4.5m height for removing the flocculator assembly and mounting after completing overhauling including required T&P's and consumables.
Charges for reconditioning of flocculator drive shaft by welding the worn out bearing seating area on both side of the shaft, welding the damaged locknut, seating threaded area, machining bearing seating area to suit the bearing, machining the threaded welding wornout portion of key ways as per requirement,removing the bend, checking trueness of shaft inculding hire charges for lathes, shaping & welding machine cost of SS welding electrode and required consumables.
Charges for opening the 1000NB manhole door on either side of common suction header of pumps in CT makeup pump house for inspection and cleaning the debris inside the pipeline and fixing the same after the completion of work including hire charges for T&P’s and required consumables.
Charges for putting 28 Nos. of holes of size 33mm in MS dummy plate for isolating CT storage tank to carry out maintenance work including hire charges for T&P’s and required consumables. (Required MS plate is of contractor scope)
Charges for providing dummy in the CT storage tanks outlet pipeline one after another for isolating CT storage tank to carry out maintenance work, removing dummy after the completion of work, Gasket renewal which involves, dismantling the flange bolts & nuts, cleaning the flange surface on both sides, preparation of gaskets for dummy, positioning, assembling and tightening the flange bolts & nuts and repeating the same process for removing dummy including hire charges for T&P's and required consumables.
Charges for dismantling the flanged type 800NB Butterfly valves from the CT storage tank pipe lines including hire charges for T&P's and required consumables.
Charges for Overhauling the Butterfly valve gearbox in CT storage tank isolation BFVs by releasing the gear box from the butterfly valve shaft using special fixtures, checking the internals, cleaning, renewal of wornout "O" rings , reassembling intact and satisfactory commissioning and ensuring free operation including required T&P's and consumables.
Charges for renewal of rubber seal in 2 Nos. 800mm BFVs of CT storage tank outlet pipeline by removing the old nitrile rubber seal from the flap , fixing the new Nitrile rubber seal,checking the open/ close operation manually, positioning the BFV along with gearbox including hire charges for T&P's and required consumables (Rubber seal will be supplied by TNPGCL at free of cost) .
SS ENGINEERING CONTRACTOR (BID ID -1414383)
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