Public Works Department-PWD has published Tender For Urgent Repairs To The Roof Of Goa College Of Art At Altinho.. Submission Date for this Tender is 07-08-2023. Shed Construction Tenders in panaji Goa. Bidders can get complete Tender details and download the document.
| Sl. No. | Item Description |
| 1 | Cleaning roof top gutter, road side including ceose drainage gutter and disposal all rubbish withing distance of 100mts as directed by Engineer in charge. |
| 2 | An elastomeric, cementitious, waterproof coating for concrete and masonry. Providing and applying on a well prepared vertical surface Masterseal 550EL of BASF make or equivalent elastomeric flexible, two component polymers modified cementitious composite system that requires no addition of water at the site. The product shall be applied in minimum two coats to achieve total DFT of 1mm. The material shall be mixed and applied fully in accordance with the manufacturer"s instructions. The product shall exhibit at least 40% elongation at ambient & 30% elongation in under water condition with tensile strength greater then 20 Kg/cm2. The product shall resist 1.5 bars pressure when tested as per DIN 1048 at 2mm DFT. When applied at 2mm DFT, elastomeric coating shall be able to bridge crack up to 0.5mm width. All scaffolding, ladders, supporting materials etc. complete. Rates shall be inclusive of all labour, materials, tools and plant etc. complete. Synthetic membrane of plasticized PVC in Fire resistant version for basement |
| 3 | Painting three or more coats with acryllic exterior paint of approved brand and manufacture (Such as Dulex/ Asian Paints/ Sherwin Willians) including applying one coat of cement primer and one coat of surface treatment etc. complete. |
| 4 | Removing dry or oil bound distemper by scrapping sand papering and preparing the surface smooth including necessary repairs to scratches etc. complete. |
| 5 | Applying one coat of distemper primer of approved brand and manufacture on wall surface. |
| 6 | Providing and applying white cement based putty of average thickness 1.00mm of approved brand and manufacturer, over the plastered wall surface to prepare the surface even and smooth complete. |
| 7 | Wall painting(two or more coats) with plastic emulsion paint of approved brand and manufacture on new work to give an even shade. |
| 8 | Painting one ormore coats with superior quality ready mixed paint of wood work of approved brand & manufacture in all shades on old work to give an even shade. |
| 9 | Painting one ormore coats with superior quality ready mixed paint of steel work of approved brand & manufacture in all shades on old work to give an even shade. |
| 10 | Providing and laying1st class mangaloretile roof covering with 25 x 50mm (1” x 2”) jamba wood or similar batten including nails etc. but excluding rafters. |
| 11 | Dismantling and removing mangalore roofing tiles from roofs including ridges, hips, valleys, sheets wind ties etc. but excluding battens, roof timber etc. and stacking materials within a distance of50 mt. |
| 12 | CARRIAGE OF MATEIALS (B) By mechanical transport including loading, unloading and stacking (A) Lime,building rubbish, manure sludge, moorum excavated rock (i) Lime,moorum, building rubbish |
| 13 | Removing old loose bottom or side cover of RCC slab, beam, columns etc. rubbing surface of concrete steel using wire brush and applying 2 coats of Alkaline rust converting primer (Feovert) after a waiting time of 6 hrs between coats and then applying another anti corrosive protective coating system ) for reinforcement bars (IPNet-RB) Conforms to IS-2770 Part-1 (Pull out Test) ASTM-3963-86 (Adhesion Test) and then applying concrete penetrating corrosion inhibitor (EPCO-KP100) and applying bonding new to old concrete (Epibond) Conforms to ASTM-C-882-87 and plastering on the fresh bond coat with Polymer Modified Mortar (Monobond) with 20mm C.M 1:3 and finishing coat of 6mm C.P 1:3 (1 Cement : 3 Sand ) incl. cost oftransport etc. as per dir of EIC.All the chemicals will be of Krishna Conchem Products Pvt. Ltd. or Equivalent. |
| 14 | Renewing wooden beams not exceeding 4.00 in length in roofs including making good the holes in walls & painting with oil type wood preservative of approved brand and manufacture complete including removal of rubbish to the dumping ground within 50 meters. Lead : Second class matti wood beams |
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