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| # | Company | Amount | Rank | Status |
|---|---|---|---|---|
| 1 | 1₹5.8 CrAccepted-Finance | ₹5.8 Cr | 1 | Accepted-Finance Being L-1 |
| 2 | 2₹6.3 Cr+₹48.1 L (8.24%)Accepted-Finance | ₹6.3 Cr+₹48.1 L (8.24%) | 2 | Accepted-Finance Being L-2 |
| 3 | 3₹6.5 Cr+₹62.2 L (10.7%)Accepted-Finance 00 DUDHEBHAVI KAVTHEMAHANKAL SANGLI SANGLI MAHARASHTRA 416403 | SANGLI | MAHARASHTRA | 416403 | ₹6.5 Cr+₹62.2 L (10.7%) | 3 | Accepted-Finance Being L-3 |
| 4 | 4₹6.6 Cr+₹78.6 L (13.5%)Accepted-Finance U 10 20 DLF PHASE III GURGAON GURGAON HARYANA 122001 | GURUGRAM | HARYANA | 122001 | ₹6.6 Cr+₹78.6 L (13.5%) | 4 | Accepted-Finance Being L-4 |
| Sl No | Description | Qty | Unit | VIYUHA INFRABUILD L1 | APAAR INFRATECH PVT LTD L4 | Shivkrupa Enterprises L3 | K D Aher Building Systems Pvt Ltd L2 |
|---|---|---|---|---|---|---|---|
| 1.00Providing and applying cold liquid Polyurethane waterproofing system | |||||||
| 1.10 | Providing and applying cold liquid Polyurethane waterproofing system on Horizontal surfaces including coving (if any) having following layers:
(a) Primer / base coat: Providing and applying (Pre-Measured Packed) silver grey coloured 2 (two) component solvent free, odourless, Epoxy-based Primer with excellent adhesive property on the clean and grinded surface/substrate. The substrate can be slightly moist (in concrete, the moisture must be less than 20 %), sound and free from any material that would hinder good adhesion. Mix component 'A' into component 'B' in ratio of 1: 0.16 by weight thoroughly with a clean stirring stick. The mixture should be of uniform colour & free from streaks and be applied evenly with roller. The primer should be completely dry for further application of liquid applied polyurethane based membrane/ coating. The consumption, depending on the nature and condition of the substrate for priming, should be within the range of 250 – 400 gm/sq.m. The rate shall including cost of all material, labour, tools & plants, consumables etc. complete all as directed by EIC.
(b) Top coat: Providing and applying cold liquid applied waterproofing based on highly flexible solvent free single component Polyurethane system and special needle punched non woven, system compatible polyester fleece of minimum 120 GSM as reinforcement. The cold liquid applied reinforced system shall have high crack bridging property and shall be UV stable, solvent-free, Cool Roof system.
Application procedure: (i) Stir the material well before use. (ii) 2/3rd of the waterproofing mix material to be applied on the primed substrate and the special polyester fleece of min. 120 gsm to be rolled with roller including removal of air bubbles with an overlap of min. 5 cm. (iii) The remaining 1/3rd of the waterproofing material to be poured onto the surface until complete saturation is achieved. The layers should be applied on wet surface of earlier coat and there should not be any time lag during the laying of the system. (iv) After curing, one coat of material approx. 300g/sq.m. to be applied after 24 hours. (v) The total system of waterproofing for material and components shall be procured from single manufacturer. (vi) The total thickness achieved from the application should be from 1.4 to 1.7 mm. (vii) The total consumption of mix waterproofing depending on the nature, porosity and condition of the substrate should be in the range of 2.3 to 2.7 kg/sq.m. The rate shall including cost of all material, labour, tools & plants, consumables etc. complete all as directed by EIC.
Specifications/Technical Parameters: The tensile strength of the membrane shall be min. 8.60 N/sq.mm and Elongation at break with fleece shall be min. 83.0 % (with fleece). The Tear Resistance of the membrane shall be min. 41.0 N/mm, Solar Reflection Index (SRI) Value of membrane shall be min. 100, Degree of solar reflectance of the membrane shall be min. 85% and adhesive strength shall be min. 2.40 N/sq.mm. etc.
Note : The contractor shall provide min. 10 (ten) years Leak Proof Performance warranty for the complete waterproofing work. | 23,400 | SqM | 1,500 ₹3,51,00,000 Lowest | 1,925 ₹4,50,45,000 | 2,225 ₹5,20,65,000 | 2,195 ₹5,13,63,000 |
| 1.20 | Providing and applying cold liquid Polyurethane waterproofing system on Vertical surfaces above coving (if any) having following layers:
(a) Primer / base coat: Providing and applying (Pre-Measured Packed) silver grey coloured 2 (two) component solvent free, odourless, Epoxy-based Primer with excellent adhesive property on the clean and grinded surface/substrate. The substrate can be slightly moist (in concrete, the moisture must be less than 20 %), sound and free from any material that would hinder good adhesion. Mix component 'A' into component 'B' in ratio of 1: 0.16 by weight thoroughly with a clean stirring stick. The mixture should be of uniform colour & free from streaks and be applied evenly with roller. The primer should be completely dry for further application of liquid applied polyurethane based membrane/ coating. The consumption, depending on the nature and condition of the substrate for priming, should be within the range of 250 – 400 gm/sq.m. The rate shall including cost of all material, labour, tools & plants, consumables etc. complete all as directed by EIC.
(b) Top coat: Providing and applying cold liquid applied waterproofing based on highly flexible solvent free single component Polyurethane system. The cold liquid applied reinforced system shall have high crack bridging property and shall be UV stable, solvent-free, Cool Roof system.
Application procedure: (i) Stir the material well before use. (ii) 50% of the waterproofing mix material to be applied on the primed substrate with roller including removal of air bubbles with an overlap of min. 5 cm and until complete saturation is achieved. (iii) After curing, balance 50% of material to be applied after 24 hours. (iv) The total system of waterproofing for material and components shall be procured from single manufacturer. (v) The total thickness achieved from the application should be from 0.47 to 0.57 mm. (vi) The total consumption of mix waterproofing depending on the nature, porosity and condition of the substrate should be in the range of 0.77 to 0.80 kg/sq.m. The rate shall including cost of all material, labour, tools & plants, consumables etc. complete all as directed by EIC.
Specifications/Technical Parameters: The tensile strength of the membrane shall be min. 8.60 N/sq.mm and Elongation at break with fleece shall be min. 83.0 % (with fleece). The Tear Resistance of the membrane shall be min. 41.0 N/mm, Solar Reflection Index (SRI) Value of membrane shall be min. 100, Degree of solar reflectance of the membrane shall be min. 85% and adhesive strength shall be min. 2.40 N/sq.mm. etc.
Note : The contractor shall provide min. 10 (ten) years Leak Proof Performance warranty for the complete waterproofing work. | 500 | SqM | 1,500 ₹7,50,000 | 1,310 ₹6,55,000 | 800 ₹4,00,000 Lowest | 825 ₹4,12,500 |
| 2.00 | Providing and fixing G.I. chicken mesh in the junctions of concrete & brick work / masonry or as directed by the Engineer in charge including cutting, fixing with nails in position before plastering complete all as directed by the Engineer-in-charge. (only area of the chicken mesh used alone will be measured) | 25 | SqM | 600 ₹15,000 | 500 ₹12,500 | 50 ₹1,250 Lowest | 200 ₹5,000 |
| 3.00 | Providing and Painting two coats of synthetic enamel paint on Steel Surfaces of approved brand and manufacture to give an even shade without primer coat.including preparation of the surfaces, scaffolding complete. as per specifications and as directed by the Engineer-in-charge. | 1,000 | SqM | 400 ₹4,00,000 | 900 ₹9,00,000 | 225 ₹2,25,000 Lowest | 250 ₹2,50,000 |
| 4.00 | Providing and painting old walls TWO coats on existing cement paint surface applied with fine textured exterior paint of approved make, required shade, including preparation of the surfaces, scaffolding complete. as per specifications and as directed by the Engineer-in-charge. (In plain plastered / sand face plastered / concrete surfaces) | 1,000 | SqM | 400 ₹4,00,000 | 800 ₹8,00,000 | 350 ₹3,50,000 Lowest | 495 ₹4,95,000 |
| 5.00 | Providing and painting old walls TWO coats on existing cement paint surface with fine textured exterior paint of approved make, required shade, including preparation of the surfaces, scaffolding complete. as per specifications and as directed by the Engineer-incharge. (Over rough cast plastered surface) | 500 | SqM | 500 ₹2,50,000 | 900 ₹4,50,000 | 400 ₹2,00,000 Lowest | 550 ₹2,75,000 |
| 6.00 | Providing and fixing double tubular scaffolding system using H-frames with cup lock type on the exterior side upto seven story height made with 40 mm dia M.S. tube 1.5 m centre to centre horizontal and vertical tubes joining with cup and lock system with M.S. tubes, M.S. tube challies, M.S clamps and M.S staircase system in the scaffolding for working platform etc. and maintaining it in a serviceable condition for the required duration as approved and removing it thereafter. The scaffolding system shall be stiffened with bracings, runners, connection with building etc.
wherever required for inspection of work at required locations with essential safety features for the workmen etc. complete as per directions and as approved by the Engineer -in - charge. The
elevational area of the scaffolding shall be measured for payment purposes. The payment shall be made once irrespective of duration of scaffolding. | 6,000 | SqM | 400 ₹24,00,000 | 400 ₹24,00,000 | 100 ₹6,00,000 Lowest | 150 ₹9,00,000 |
| 7.00Dismantling roofing including ridges, valleys and gutter etc and stacking the material within 50 m lead. | |||||||
| 7.10 | G.S Sheet / FRP Sheet / AC Sheet | 450 | SqM | 250 ₹1,12,500 | 300 ₹1,35,000 | 200 ₹90,000 | 95 ₹42,750 Lowest |
Tender Value
₹7.3 Cr
EMD Value
₹17.2 L
Closing Date
7 Apr 2026, 3:00 pmClosed
Chief Engineer, CED
CED, BARC
Chemical based Waterproofing works for New Engineering Halls, MSRs, Service Building for New Engineering Halls, CFB, Animal House, Field House, Animal House Service Building, NG Portals and other civil works in various buildings at North Site
2026_BARC_899690_1
BARC/CED/ET/94/2025-2026 DATE 18/02/2026
Open Tender
Civil Works
Item Rate
1095 days
New Engineering Halls, BARC, Trombay
Please refer Tender documents
8 documents required · 8 mandatory
₹0
₹17.2 L
CED, BARC, Trombay, Mumbai
25 Jun 2026
24 Feb 2026
10 Apr 2026
24 Feb 2026
7 Apr 2026
17 Mar 2026
24 Feb 2026 - 6 Mar 2026
10 Mar 2026
| Sl No | Description | Qty | Unit | Est. Rate | Est. Amount |
|---|---|---|---|---|---|
| 1Providing and applying cold liquid Polyurethane waterproofing system | |||||
| 1.1 | Providing and applying cold liquid Polyurethane waterproofing system on Horizontal surfaces including coving (if any) having following layers:
(a) Primer / base coat: Providing and applying (Pre-Measured Packed) silver grey coloured 2 (two) component solvent free, odourless, Epoxy-based Primer with excellent adhesive property on the clean and grinded surface/substrate. The substrate can be slightly moist (in concrete, the moisture must be less than 20 %), sound and free from any material that would hinder good adhesion. Mix component 'A' into component 'B' in ratio of 1: 0.16 by weight thoroughly with a clean stirring stick. The mixture should be of uniform colour & free from streaks and be applied evenly with roller. The primer should be completely dry for further application of liquid applied polyurethane based membrane/ coating. The consumption, depending on the nature and condition of the substrate for priming, should be within the range of 250 – 400 gm/sq.m. The rate shall including cost of all material, labour, tools & plants, consumables etc. complete all as directed by EIC.
(b) Top coat: Providing and applying cold liquid applied waterproofing based on highly flexible solvent free single component Polyurethane system and special needle punched non woven, system compatible polyester fleece of minimum 120 GSM as reinforcement. The cold liquid applied reinforced system shall have high crack bridging property and shall be UV stable, solvent-free, Cool Roof system.
Application procedure: (i) Stir the material well before use. (ii) 2/3rd of the waterproofing mix material to be applied on the primed substrate and the special polyester fleece of min. 120 gsm to be rolled with roller including removal of air bubbles with an overlap of min. 5 cm. (iii) The remaining 1/3rd of the waterproofing material to be poured onto the surface until complete saturation is achieved. The layers should be applied on wet surface of earlier coat and there should not be any time lag during the laying of the system. (iv) After curing, one coat of material approx. 300g/sq.m. to be applied after 24 hours. (v) The total system of waterproofing for material and components shall be procured from single manufacturer. (vi) The total thickness achieved from the application should be from 1.4 to 1.7 mm. (vii) The total consumption of mix waterproofing depending on the nature, porosity and condition of the substrate should be in the range of 2.3 to 2.7 kg/sq.m. The rate shall including cost of all material, labour, tools & plants, consumables etc. complete all as directed by EIC.
Specifications/Technical Parameters: The tensile strength of the membrane shall be min. 8.60 N/sq.mm and Elongation at break with fleece shall be min. 83.0 % (with fleece). The Tear Resistance of the membrane shall be min. 41.0 N/mm, Solar Reflection Index (SRI) Value of membrane shall be min. 100, Degree of solar reflectance of the membrane shall be min. 85% and adhesive strength shall be min. 2.40 N/sq.mm. etc.
Note : The contractor shall provide min. 10 (ten) years Leak Proof Performance warranty for the complete waterproofing work. | 23,400 | SqM | - | - |
| 1.2 | Providing and applying cold liquid Polyurethane waterproofing system on Vertical surfaces above coving (if any) having following layers:
(a) Primer / base coat: Providing and applying (Pre-Measured Packed) silver grey coloured 2 (two) component solvent free, odourless, Epoxy-based Primer with excellent adhesive property on the clean and grinded surface/substrate. The substrate can be slightly moist (in concrete, the moisture must be less than 20 %), sound and free from any material that would hinder good adhesion. Mix component 'A' into component 'B' in ratio of 1: 0.16 by weight thoroughly with a clean stirring stick. The mixture should be of uniform colour & free from streaks and be applied evenly with roller. The primer should be completely dry for further application of liquid applied polyurethane based membrane/ coating. The consumption, depending on the nature and condition of the substrate for priming, should be within the range of 250 – 400 gm/sq.m. The rate shall including cost of all material, labour, tools & plants, consumables etc. complete all as directed by EIC.
(b) Top coat: Providing and applying cold liquid applied waterproofing based on highly flexible solvent free single component Polyurethane system. The cold liquid applied reinforced system shall have high crack bridging property and shall be UV stable, solvent-free, Cool Roof system.
Application procedure: (i) Stir the material well before use. (ii) 50% of the waterproofing mix material to be applied on the primed substrate with roller including removal of air bubbles with an overlap of min. 5 cm and until complete saturation is achieved. (iii) After curing, balance 50% of material to be applied after 24 hours. (iv) The total system of waterproofing for material and components shall be procured from single manufacturer. (v) The total thickness achieved from the application should be from 0.47 to 0.57 mm. (vi) The total consumption of mix waterproofing depending on the nature, porosity and condition of the substrate should be in the range of 0.77 to 0.80 kg/sq.m. The rate shall including cost of all material, labour, tools & plants, consumables etc. complete all as directed by EIC.
Specifications/Technical Parameters: The tensile strength of the membrane shall be min. 8.60 N/sq.mm and Elongation at break with fleece shall be min. 83.0 % (with fleece). The Tear Resistance of the membrane shall be min. 41.0 N/mm, Solar Reflection Index (SRI) Value of membrane shall be min. 100, Degree of solar reflectance of the membrane shall be min. 85% and adhesive strength shall be min. 2.40 N/sq.mm. etc.
Note : The contractor shall provide min. 10 (ten) years Leak Proof Performance warranty for the complete waterproofing work. | 500 | SqM | - | - |
| 2 | Providing and fixing G.I. chicken mesh in the junctions of concrete & brick work / masonry or as directed by the Engineer in charge including cutting, fixing with nails in position before plastering complete all as directed by the Engineer-in-charge. (only area of the chicken mesh used alone will be measured) | 25 | SqM | - | - |
| 3 | Providing and Painting two coats of synthetic enamel paint on Steel Surfaces of approved brand and manufacture to give an even shade without primer coat.including preparation of the surfaces, scaffolding complete. as per specifications and as directed by the Engineer-in-charge. | 1,000 | SqM | - | - |
| 4 | Providing and painting old walls TWO coats on existing cement paint surface applied with fine textured exterior paint of approved make, required shade, including preparation of the surfaces, scaffolding complete. as per specifications and as directed by the Engineer-in-charge. (In plain plastered / sand face plastered / concrete surfaces) | 1,000 | SqM | - | - |
| 5 | Providing and painting old walls TWO coats on existing cement paint surface with fine textured exterior paint of approved make, required shade, including preparation of the surfaces, scaffolding complete. as per specifications and as directed by the Engineer-incharge. (Over rough cast plastered surface) | 500 | SqM | - | - |
| 6 | Providing and fixing double tubular scaffolding system using H-frames with cup lock type on the exterior side upto seven story height made with 40 mm dia M.S. tube 1.5 m centre to centre horizontal and vertical tubes joining with cup and lock system with M.S. tubes, M.S. tube challies, M.S clamps and M.S staircase system in the scaffolding for working platform etc. and maintaining it in a serviceable condition for the required duration as approved and removing it thereafter. The scaffolding system shall be stiffened with bracings, runners, connection with building etc.
wherever required for inspection of work at required locations with essential safety features for the workmen etc. complete as per directions and as approved by the Engineer -in - charge. The
elevational area of the scaffolding shall be measured for payment purposes. The payment shall be made once irrespective of duration of scaffolding. | 6,000 | SqM | - | - |
| 7Dismantling roofing including ridges, valleys and gutter etc and stacking the material within 50 m lead. | |||||
| 7.1 | G.S Sheet / FRP Sheet / AC Sheet | 450 | SqM | - | - |
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