Indian Institute Of Technology-IITB has published Resurfacing Of Existing Synthetic Tennis And Basketball Courts At Sports Complex, Iit Roorkee. Submission Date for this Tender is 01-08-2022. Sports Complex Tenders in roorkee Uttarakhand. Bidders can get complete Tender details and download the document.
| Sr No | CorrigendumDate | Corrignedum | CorrigendumType | NewSubmissionDate |
| 1 | 07-Jul-2022 | Pre Bid meeting | Other | 26-07-2022 |
| 2 | 25-Jul-2022 | Corrigendum | Date | 01-08-2022 |
| Sl. No. | Item Description |
| 1 | FLOORING WORK |
| 2 | SYNTHETIC OUTDOOR SPORT SPORT SYNTHETIC SURFACE (TENNIS COURT) |
| 3 | The system is eight layers and consists of 1st layer of Acrylic resurfacer mixed with an approved grade of silca sand, cement and water and applied with rubber squeege @ 0.015 litres per sqft. (minimum)/as per manufactures specifications. 2nd, 3rd, 4th and 5th layer of applying of each SBR granules mixed with approved grade of silica sand and water @ 0.025 litres per sqft. (minimum)/as per manufactures"s specification sanding of the entire area should be done to maek the surface smooth for color coat application. 7th and 8th layer of UV resistant acrylic color, premixed with an approved grade of silica sand and water (to be added at the site) @0.022 litres per sqft. (minimum)/as per manufacturer"s specification. Application of UV protected white line marking as per international standards, the level should be same as that of adjoining synthetic court and this to be painted with 4 layers anti slip synthetic system with one layer of primer, one layer of resurfacer followed by two layers of color |
| 4 | SYNTHETIC OUTDOOR SPORT SYNTHETIC SURFACE (BASKETBALL COURT): |
| 5 | The system should be 3 layers and consists of 1st layer of applying acrylic resurfacer mixed with an approved grade of silica sand, cement and water and applied with rubber squeege@0.015 litres per sqft. (minimum)/as per manufactures specifications. 2nd and 3rd layer of UV resistant acrylic color, premixed with approved grade of silica sand and water (to be added at the site)@0.022 liters per sqft. (minimum)/as per manufactures specification. Application of UV protected white line marking along with the different playing areas and zones in different colors as per FIBA standards. The level should be same as that of adjoining synthetic court and this to be painted with 4 layers anti slip synthetic system with one layer of primer, one layer of resurfacer followed by two layers of color. |
| 6 | Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level : |
| 7 | 1:1½:3 (1 Cement: 1½ coarse sand (zone-III) derived from natural sources : 3 graded stone aggregate 20 mm nominal size derived from natural sources) |
| 8 | 1:4:8 (1 Cement : 4 coarse sand (zone-III) derived from natural sources : 8 graded stone aggregate 40 mm nominal size derived from natural sources) |
| 9 | Disposal of building rubbish / malba / similar unserviceable, dismantled or waste materials by mechanical means, including loading, transporting, unloading to approved municipal dumping ground or as approved by Engineer-in-charge, beyond 50 m initial lead, for all leads including all lifts involved. |
| 10 | Providing and laying Bitumen Penetration Macadam with hard stone aggregate of quality, size and grading as specified, with bitumen of suitable penetration grade, including required key aggregate as specified, spreading coarse aggregate with the help of self propelled/ tipper tail mounted aggregate spreader and applying bitumen by a pressure distributor and then spreading key aggregate with the help of aggregate spreader complete, including consolidation with road roller of minimum 8 to 10 tonne capacity to achieve specified values of compaction and surface accuracy : |
| 11 | For 50mm compacted thickness using coarse aggregate of size 50-20 mm graded @ 0.60 cum per 10 sqm key aggregate of size 12.5 mm graded @ 0.15 cum per 10 sqm. With paving asphalt grade VG - 10 @ 50 kg/ 10 sqm. |
| 12 | Taking out existing CC interlocking paver blocks from footpath/ central verge, including removal of rubbish etc., disposal of unserviceable material to the dumping ground, for which payment shall be made separately and stacking of serviceable material within 50 metre lead as per direction of Engineer-in-Charge. |
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