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| # | Company | Amount | Rank | Status |
|---|---|---|---|---|
| 1 | L1₹83.3 LAdmitted-Finance | L1 | Admitted-Finance | |
| 2 | L2₹83.9 L+₹63,000 (0.76%)Admitted-Finance | L2 | Admitted-Finance | |
| 3 | L3₹90 L+₹6.7 L (8.05%)Admitted-Finance | L3 | Admitted-Finance | |
| 4 | L4₹1.9 Cr+₹1.1 Cr (133.9%)Admitted-Finance 606 WADIVADI ATLANTIS HEIGHTS SARABHAI CAMPUS WADIVADI VILLAGE TOWN WADIVADI CITY VADODARA CITY VADODARA GUJARAT 390023 INDIA | VADODARA | GUJARAT | 390023 | L4 | Admitted-Finance | |
| 5 | Not Admitted-Fee/PreQual/Technical 302 MILINDA MANOR 2 RNT MARG INDORE INDORE MADHYA PRADESH 452001 | INDORE | MADHYA PRADESH | 452001 | - | Not Admitted-Fee/PreQual/Technical EMD/Fee not received |
| Sl No | Description | Qty | Unit | Shree Bhawani Insulation Pvt Ltd L4 | wintech Developers Pvt Ltd, L2 | PRIME ROCKWOOL L1 | ANNU INSULATION AND ENGG. COMPANY L3 |
|---|---|---|---|---|---|---|---|
| 1.00HOT INSULATION WITH ALUMINIUM SHEETS: Supply & application of hot insulation on Heat exchangers, Tanks, Towers, Piping etc. Cleaning the surfaces of the item (i.e. heat exchangers, tanks, piping to be taken up for insulation, Wherever required, the existing damaged insulation to be removed before cleaning), Providing and application of two coat of Red Oxide Zinc Chrome primer paint or heat resistant paint on CS and Aluminum foil of 0.05 mm on SS. Providing and fixing of MS Flat (18 mm width x 3mm thickness) as spacer rings / supporting rings lugs at 900 mm equal distance. Chlorine content should not Exceed 35 PPM. Supply and application of tested hot insulation mattresses of Lightly Resin Bonded Rock Wool mattresses with additional 3/4" x 22 SWG soft GI Hexagonal wire netting (other than OEM supply). Density of LRB mattress shall be 81-120 Kg/M3 as per group 3 of IS 8183 and thickness as mentioned below as per requirement. Providing and fixing of GI stitching & binding wire, rivets nuts and bolts for supporting, asbestos mill board small pieces having 2 to 3 mm thickness for use between lugs and support rings. Providing and fixing of Aluminum sheets (over wool mattress) in thickness of 20 SWG (0.91 mm) and 22 SWG(0.71) by sealing the joint with Tar Felt sheet 3 mm thick on LRB insulation with screws and water proof sealing compound from outside. Application of hot insulation as per above details. Wherever required, temporary scaffoldings/Winch or platforms are to be made by successful bidder. The work shall require LRB mattresses in following thickness:- | |||||||
| 1.10 | 100 mm thick with 20 SWG Aluminum sheet | 600 | Sq.M | 3,049.65 ₹18,29,790 | 1,350 ₹8,10,000 Lowest | 1,500 ₹9,00,000 | 1,350 ₹8,10,000 Lowest |
| 1.20 | 100 mm thick with Cement & fluff on bottom dished ends of XU towers | 300 | Sq.M | 2,262.88 ₹6,78,864 | 900 ₹2,70,000 Lowest | 1,250 ₹3,75,000 | 1,150 ₹3,45,000 |
| 1.30 | 75 mm thick with 20 SWG Aluminum sheet | 1,500 | Sq.M | 2,857.83 ₹42,86,745 | 1,200 ₹18,00,000 | 1,150 ₹17,25,000 | 1,120 ₹16,80,000 Lowest |
| 1.40 | 60 mm thick with 20 SWG Aluminum sheet | 700 | Sq.M | 2,772.41 ₹19,40,687 | 700 ₹4,90,000 Lowest | 1,060 ₹7,42,000 | 800 ₹5,60,000 |
| 1.50 | 50 mm thick with 22 SWG Aluminum sheet | 4,000 | Sq.M | 2,480.18 ₹99,20,720 | 1,170 ₹46,80,000 | 1,030 ₹41,20,000 Lowest | 1,300 ₹52,00,000 |
| 1.60 | 25 mm thick with 22 SWG Aluminum sheet | 300 | Sq.M | 2,270.37 ₹6,81,111 | 800 ₹2,40,000 Lowest | 1,200 ₹3,60,000 | 800 ₹2,40,000 Lowest |
| 2.00Supply and application of cold insulation (Thermocol) on piping, pipe fitting and equipments in HWPK site. Cleaning of surfaces pipes, equipments which are to be taken for insulation. Supply and application of one coat of red oxide zinc chrome primer paint followed by two coat of cold setting bitumen compound providing and fixing of Thermocol and sealing of joints by vapour sealing bitumen compound. Application of ¾”x22SWG MS wire meshes over a Thermocol than cement layer of 12 mm thickness. Thermocol density shall not less than 20kg/m3.Whenever required temporary scaffolding shall be made by successful bidder. The work shall require Thermocol in following thickness. | |||||||
| 2.10 | 50 mm thick Insulation | 50 | Sq.M | 2,124 ₹1,06,200 | 800 ₹40,000 Lowest | 1,050 ₹52,500 | 800 ₹40,000 Lowest |
| 3.00 | Removal of existing of LRB mineral wool /PUF/Thermocol from various equipment and piping in thickness ranging from 25mm to 100mm.the removal LRB mineral wool, PUF, Thermocol ,cement plaster and Al sheet shall be separate out. The mineral wool/PUF/Thermocol and cement plaster shall be disposed at designated place as per the instruction of EIC and the Al sheets shall be deposited to the central store. Whenever required temporary scaffolding shall be made by contractor. | 500 | Sq.M | 70 ₹35,000 Lowest | 125 ₹62,500 | 110 ₹55,000 | 250 ₹1,25,000 |
Tender Value
₹1.0 Cr
EMD Value
₹2.1 L
Closing Date
5 Feb 2025, 2:30 pmClosed
GM HWPK
GM HWPK
Maintenance contract for Insulation work on towers, tanks, exchangers and pipelines etc during MTA-25 at HWPK site.
2025_HWB_844856_1
HWPK/MECH/MTA-25/426
Open Tender
Machineries/ Mechanical Engg Items
Item Rate
182 days
Works
Please refer Tender documents.
8 documents required · 8 mandatory
₹0
₹2.1 L
Yes
GM office HWPK
26 Apr 2025
17 Jan 2025
14 Feb 2025
17 Jan 2025
5 Feb 2025
23 Jan 2025
22 Jan 2025
Amount
HOT INSULATION WITH ALUMINIUM SHEETS: Supply & application of hot insulation on Heat exchangers, Tanks, Towers, Piping etc. Cleaning the surfaces of the item (i.e. heat exchangers, tanks, piping to be taken up for insulation, Wherever required, the existing damaged insulation to be removed before cleaning), Providing and application of two coat of Red Oxide Zinc Chrome primer paint or heat resistant paint on CS and Aluminum foil of 0.05 mm on SS. Providing and fixing of MS Flat (18 mm width x 3mm thickness) as spacer rings / supporting rings lugs at 900 mm equal distance. Chlorine content should not Exceed 35 PPM. Supply and application of tested hot insulation mattresses of Lightly Resin Bonded Rock Wool mattresses with additional 3/4" x 22 SWG soft GI Hexagonal wire netting (other than OEM supply). Density of LRB mattress shall be 81-120 Kg/M3 as per group 3 of IS 8183 and thickness as mentioned below as per requirement. Providing and fixing of GI stitching & binding wire, rivets nuts and bolts for supporting, asbestos mill board small pieces having 2 to 3 mm thickness for use between lugs and support rings. Providing and fixing of Aluminum sheets (over wool mattress) in thickness of 20 SWG (0.91 mm) and 22 SWG(0.71) by sealing the joint with Tar Felt sheet 3 mm thick on LRB insulation with screws and water proof sealing compound from outside. Application of hot insulation as per above details. Wherever required, temporary scaffoldings/Winch or platforms are to be made by successful bidder. The work shall require LRB mattresses in following thickness:-
100 mm thick with 20 SWG Aluminum sheet
100 mm thick with Cement & fluff on bottom dished ends of XU towers
75 mm thick with 20 SWG Aluminum sheet
60 mm thick with 20 SWG Aluminum sheet
50 mm thick with 22 SWG Aluminum sheet
25 mm thick with 22 SWG Aluminum sheet
Supply and application of cold insulation (Thermocol) on piping, pipe fitting and equipments in HWPK site. Cleaning of surfaces pipes, equipments which are to be taken for insulation. Supply and application of one coat of red oxide zinc chrome primer paint followed by two coat of cold setting bitumen compound providing and fixing of Thermocol and sealing of joints by vapour sealing bitumen compound. Application of ¾”x22SWG MS wire meshes over a Thermocol than cement layer of 12 mm thickness. Thermocol density shall not less than 20kg/m3.Whenever required temporary scaffolding shall be made by successful bidder. The work shall require Thermocol in following thickness.
50 mm thick Insulation
Removal of existing of LRB mineral wool /PUF/Thermocol from various equipment and piping in thickness ranging from 25mm to 100mm.the removal LRB mineral wool, PUF, Thermocol ,cement plaster and Al sheet shall be separate out. The mineral wool/PUF/Thermocol and cement plaster shall be disposed at designated place as per the instruction of EIC and the Al sheets shall be deposited to the central store. Whenever required temporary scaffolding shall be made by contractor.
wintech Developers Pvt Ltd, (BID ID -3166578)
ANNU INSULATION AND ENGG. COMPANY (BID ID -3166785)
Shree Bhawani Insulation Pvt Ltd (BID ID -3164399)
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