Delhi Development Authority-DDA has published Modernization / Upgradation Of Existing Parks / Green Belts. Rejuvenation Of Sheesh Mahal Park At Shalimar Bagh By Detail Design And Construction Of Wwtp 250 Kld On Suitable, Sustainable And Proven Wetland Constructed Technology Based On B. Submission Date for this Tender is 16-08-2021. Gardening Tenders in LAWRENCE ROAD Delhi. Bidders can get complete Tender details and download the document.
| Sr No | CorrigendumDate | Corrignedum | CorrigendumType | NewSubmissionDate |
| 1 | 12-Aug-2021 | Corrigendum | Other | 16-08-2021 |
| Sl. No. | Item Description |
| 1 | PART A : Civil Works Including providing Electromechanical Equipment, Construction, supply, Installation, testing and commissioning of 250 KLD Waste Water Treatment Plant. |
| 2 | Detailed Design, Construction, Supply, Installation, Testing & Commissioning of 250 KLD Waste Water Treatment Plant (WWTP) at Sheesh Mahal Park At Shalimar Bagh on suitable, sustainable and proven technology based on Constructed Wetland/Bio/Phytoremediation Process to meet the design parameters as prescribed by Hon"ble NGT and with provision of diffusors and blowers for further polishing for best use after treatment for horticulture use including civil, electrical, mechanical, instrumentation, piping, development works, including required pump sets of suitable capacity along with its E&M accessories with lighting arrangements at suitable places including detailed design & construction of channel sufficient size /raw sewage intake, laying of pipeline & pumps (2W+1S),if required, to carry effluent to proposed WWTP plant location & pipeline to carry discharge from the plant to RCC treated water tank of same capacity of proposed WWTP including pumps (1W+1S) of appropriate capacity, making connection to the existing irrigation network of the park. All works from the primary stage to final treatment stage are to be included in this item. The item also includes providing and sprinkling Bio-Culture of approved make during commissioning phase of acclimatization of plant as per requirement/ any other consumables required for treatment for the first year from commissioning of plant (Defect Liability Period). Power and water required for construction purpose shall be arranged by the agency. The WWTP shall also be operated and maintained for a period of one year (free of cost) during guarantee period/ defects liability period (DLP) after successful testing and commissioning. All manpower, complete watch & ward of plant, consumables and chemicals required for operation, routine, preventive & breakdown maintenance and testing for outlet parameters shall also be provided by the agency from NABL/accredited Lab. |
| 3 | PART B : Comprehensive Maintenance of 250 KLD Waste Water Treatment Plant for 10 Years. 2.1 COMPREHENSIVE OPERATION & MAINTENANCE of 250 KLD Waste Water Treatment Plant (WWTP) installed as per Part-A of the Schedule of Quantities and all other allied works/structures etc. created under the contract for a period of 108 months after expiry of guarantee period of 12 months on commissioning of WWTP including all cost of labour, bio-culture, consumables, chemicals, testing of outlet parameters etc. as required during O&M: plant to be run 24/7. Adequate operators/manpower to be provided for proper plant operation. Treated water quality target should be monitored by random sampling every 3 months or lesser frequency as required. The scope of item includes comprehenslve maintenance the plant (i/c tértiary treatment) including all spares supply and consumables, complete watch & ward of plant. Electricity supply for the plant will be provided by DDA . The ten years O&M including DLP shall be considered after the date of commissioning of the plant and date of submission of satisfactory report of the treated water by the agency shall be considered as date of commissioning. No payment shall be made for first year O&M after satisfactory commissioning of plant. The contractor shall submit Bank Guarantee at the end of defects liability period (DLP) of one year for an amount equivalent to yearly O&M amount before release of 1st RA Bill for O&M. |
| 4 | 2nd Year |
| 5 | 3rd Year |
| 6 | 4th Year |
| 7 | 5th Year |
| 8 | 6th Year |
| 9 | 7th Year |
| 10 | 8th Year |
| 11 | 9th Year |
| 12 | 10th Year |
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