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| 1 | Clearing uprooting of rank vegetation, grass, brush wood, weeds etc. and removal of rubbish up to a distance of 50 m outside the periphery of thearea cleared. |
| 2 | Disposal of building rubbish / malba / similar unserviceable, dismantledor waste materials by mechanical means, including loading, transporting, unloading to approved municipal dumping ground or as approved byEngineer-in-charge, beyond 50 m initial lead, for all leads including all lifts involved. |
| 3 | Demolishing brick work manually/ by mechanical means includingstacking of serviceable material and disposal of unserviceable materialwithin 50 metres lead as per direction of Engineer-in-charge.1. In cement mortar |
| 4 | Dismantling tile work in floors and roofs laid in cement mortar including stacking material within 50 metres lead. (a) For thickness of tiles 10 mm to 25 mm |
| 5 | Demolishing dry brick pitching in floors, drains etc. including stacking ofserviceable material and disposal of unserviceable material within 50metres lead : |
| 6 | Dry brick pitching half brick thick in drains including supply of bricks andpreparing the surface complete :(a) With common burnt clay F.P.S. (non modular) bricks of class designation 7.5 |
| 7 | Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level :(a) 1:2:4 (1 cement : 2 coarse sand (zone-III) derived fromnatural sources : 4 graded stone aggregate 20 mmnominal size derived from natural sources) |
| 8 | Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level :(1) 1:5:10 (1 cement : 5 coarse sand (zone-lll) derived from natural sources : 10 graded stone aggregate 40 mm nominal size derived from natural sources) |
| 9 | Chequerred precast cement concrete tiles 22 mm thick in footpath & courtyard,ointed with neat cement slurry mixed with pigment to match the shade of tiles, including rubbing and cleaning etc. complete, on 20 mm thick bed of cement mortar 1:4 (1 cement: 4 coarse sand).(a) Ordinary cement without any pigment |
| 10 | Providing and laying 60 mm thick faciory made cement concrete interlocking paver block of M -30 grade made by block making machine with strong vibratory compaction, of approved size, design & shape, laid in required colour and pattern over and including 50 mm thick compacted bed of coarse sand, filling the joints with line sand etc. all complete as per the direction of Engineer-in-charge. |
| 11 | Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in foundation and plinth in:(a) Cement mortar 1:4 (1 cement : 4 coarse sand) |
| 12 | Stone work (machine cut edges) for wall lining etc. (veneer work) upto 10 metre height, backing filled with a grout of average 12 mm thick cement mortar 1:3 (1 cement : 3 coarse sand) including pointing in white cement mortar 1:2 (1 white cement : 2 stone dust) with an admixture of pigment matching the stone shade : (To be secured to the backing and the sides by means of cramps and pins which shall be paid for separately) :(a) Red sand stone - Exposed face machine cut and table rubbed with rough backing. |
| 13 | Excavating trenches of required width for pipes, cables, etc including excavation for sockets, and dressing of sides, ramming of bottoms, depth upto 1.5 m, including getting out the excavated soil, and then returning the soil as required, in layers not exceeding 20 cm in depth, including consolidating each deposited layer by ramming, watering, etc. and disposing of surplus excavated soil as directed, within a lead of 50 m :(a) All kinds of soil(1) Pipes, cables etc. exceeding 300 mm dia but not exceeding 600 mm metre |
| 14 | Providing and laying non-pressure NP2 class (light duty) R.C.C. pipes with collars jointed with stiff mixture of cement mortar in the proportion of 1:2 (1 cement : 2 fine sand) including testing of joints etc. complete :(a) 450 mm dia. R.C.C. pipe |
| 15 | Providing and fixing MS board of size 1200mmX900mm consisting of 1mm thick sheet fixed by welding to MS angle size 40X40X5mm frame with two Nos. vertical legs of 1.8 mtr. Length with Two Nos. hold fast of 150mm length. The MS sheet shall be supported by two Nos. MS flat of size 40X5mm bracing welded diagonally on the back side i/c excavation and cement concrete 1:2:4 (1cement: 2 coarse sand: 4 graded stone aggregate 20mm nominal size) block of size 45X45X60cm depth and applying priming coat and painting and lettering of details of vacant landwith synthetic enamel paint complete as per direction of engineer-in-charge |
| 16 | Steel work welded in built up sections/framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer using structural steel etc. as required, as per approved design a. In gratings, frames, guard bar, ladder, railings, brackets, gates and similar works |
| 17 | Providing and laying at or near ground level factory made kerb stone of M-25 grade cement concrete in position to the required line, level and curvature, jointed with cement mortar 1:3 (1 cement: 3 coarse sand), including making joints with or without grooves (thickness of joints except at sharp curve shall not to more than 5mm), including making drainage opening wherever required complete etc. as per direction of Engineer-in-charge (length of finished kerb edging shall be measured to calculate the volume of payment ). (Precast C.C. kerb stone shall be approved by Engineer-in-charge). |
| 18 | Painting with synthetic enamel paint of approved brand and manufacture of required colour to give an even shade: (a) Two or more coats on new work over an under coat of suitable shade with ordinary paint of approved brand and manufacture. |
| 19 | Precasting and placing in position 125 mm dia Bollards 600 mm high of required shape including providing M.S. Pipe Sleeve 50 mm dia 300 mm long in the Bollard and M.S. Pipes 40 mm dia and 450 mm long with 150x150x6 mm M.S. plate welded at bottom and embedded 150 mm in cement concrete 1:3:6 (1 Cement : 3 coarse sand (zone-lll) derived from natural sources : 6 graded stone aggregate 20 mm nominal size derived from natural sources), including necessary excavation of size 250x250x450 mm deep for the same in bitumen/concrete pavement at specified spacing. |
| 20 | Providing and fixing SFRC railing (majestic railing)of size 1000x1000x65 mm of M-30 grade concrete suitably reinforced using vibro compaction process and fixed in a block of mix 1:2:4(1 cement: 2 coaese sand:4 graded stone aggregate size)or equivalent all as per the direction of Engineer-in-charge. (The CC : 1:2:4 shall be paid separaely). |
| 21 | CEMENT PLASTER (IN COARSE SAND)(a)12 mm cement plaster of mix :(i) 1:4 (1 cement: 4 Coarse sand) |
| 22 | 15 mm cement plaster on rough side of single or half brick wall of mix:(1) 1:4 (1 cement: 4 coarse sand) |
| 23 | Finishing walls with Acrylic Smooth exterior paint of required shade :(a) New work (Two or more coat applied @ 1.67 ltr/10 sqm over and including priming coat of exterior primer applied @ 0.90 litre/10 sqm) |
| 24 | Restoring and enhancing the water body using available earth material by constructing a berm with the required side slopes, proper compaction, and design as per the directionsof Engineer-in-Charge\"s. The task will be executed using an Excavator, Dozer, Roller, and manual labor to ensure the water body is well-formed, stable, and visually appealing, adhering to the specified dimensions and slopes. |
| 25 | Providing and fixing cramps of required size & shape in RCC/ CC / Brickmasonry backing with cement mortar 1:2 ( 1 cement :2 coarse sand),including drilling necessary hole in stones and embedding the cramp inthe hole (fastener to be paid separately).(1). Stainless steel cramps |
| 26 | Providing and laying 75 mm thick compacted bed of dry brick aggregate of40 mm thick nominal size including spreading, well ramming, consolidatingand grouting with jamuna sand, including finishing smooth etc. completeas per direction of Engineer-in-charge. |
| 27 | Lettering with black Japan paint of approved brand and manufacture |
| 28 | Scope of Work for Consultancy 1. Preliminary Assessment and Analysis: o Conduct a detailed study of the catchment area contributing to the waterbody. o Identify and map existing stormwater drains, sewer lines, and other inflows. o Analyze the quality and quantity of incoming water from these sources, accounting for seasonal variations. 2. Capacity Assessment: o Evaluate the volume of water required to rejuvenate the waterbody. o Determine the STP capacity based on the hydrological assessment and catchment analysis. o Propose options to address any shortfall in water availability. 3. Design and Technical Specifications: o Develop a detailed design for the STP, ensuring it adheres to prescribed treated effluent quality standards (BOD, COD, TSS, etc.). o Include provisions for advanced treatment techniques, if necessary, to meet environmental norms and the specific requirements of the waterbody. o Optimize energy efficiency and ensure the design is environmentally sustainable. o The STP design must be vetted and approved by DDA-approved authorities or a competent government authority. 4. Detailed Estimate: o Prepare a detailed cost estimate for the project based on relevant manuals, codes, and standards. o Submit supporting references used for cost estimation and technical design. 5. Preparation of NIT (Notice Inviting Tender): o Draft and submit the NIT, ensuring compliance with DDA and government protocols. o Include all necessary technical and financial requirements for tendering.6. Compliance and Environmental Considerations: o Ensure the design complies with relevant local and national environmental regulations. o Conduct an Environmental Impact Assessment (EIA), if required. 7. Construction and Installation: o Provide a detailed project schedule for construction, testing, and commissioning of the STP. o Ensure robust civil, mechanical, and electrical systems. 8. Operation and Maintenance (O&M): o Propose an O&M plan for at least five years, including staff training and technology transfer. o Ensure consistent monitoring of effluent quality and system performance. Deliverables 1. Catchment Area Assessment Report. 2. Hydrological and Seasonal Flow Analysis. 3. Detailed STP Design with Drawings and Specifications (vetted by DDA-approved/government authority). 4. Compliance Certification and EIA Report (if applicable). 5. Detailed Cost Estimate with References. 6. Draft NIT for the Project. 7. Project Implementation Schedule. 8. O&M Manual and Training Plans |
| 29 | Total After applying GST Factor for 18%(0.973) Except on item no.28= Rs 82546999.29 |
| 30 | Cost index at 3% except on item no.28 = Rs 2460074.04 |
| 31 | Estimated Cost Say= Rs 85007073.00 |
| 32 | Note: 1. The work shall be executed as per the directions of the Hon’ble High Court, Delhi. 2. Any order/instruction issued by the Hon’ble Court or competent authority regarding rejuvenation and development of the water body shall be strictly followed. 3. The agency shall ensure compliance within the prescribed time frame without fail. 4. Non-compliance or delay shall attract necessary penalty as per terms and conditions of the agreement. 5. Directions from DDA, NGT, CPCB, DPCC, or any statutory body shall also be binding on the agency. 6. This shall be treated as part of the contractual obligation. |
