Delhi Development Authority-DDA has published Tender For Road Cutting For Laying Of Raising Mains Between Prem Aadharcrossing To Kanjhawala Road To Mohd. Pur Majri Road(Deposit Work).. Submission Date for this Tender is 05-03-2024. Road Work Tenders in rohini Delhi. Bidders can get complete Tender details and download the document.
| Sr No | CorrigendumDate | Corrignedum | CorrigendumType | NewSubmissionDate |
| 1 | 26-Feb-2024 | Corrigendum | Other | 05-03-2024 |
| Sl. No. | Item Description |
| 1 | Earth work in excavation by mechanical means (Hydraulic excavator)/ manual means over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 sqm on plan) including getting out and disposal of excavated earth lead upto 50 m and for all lift, as directed by Engineer-in-charge. All kinds of soil |
| 2 | Providing and laying in position cement concrete of specified grade excluding the cost of centring and shuttering-All work up to plinth level: a).1:5:10 (1 cement : 5 coarse sand (zone-III) derived from natural sources : 10 graded stone aggregate 40 mm nominal size derived from natural sources) |
| 3 | Filling available excavated earth (excluding rock) in trenches, plinth, sides of foundations etc. in layers not exceeding 20cm in depth, consolidating each deposited layer by ramming and watering, lead up to 50 m and for all lift. |
| 4 | Providing and laying in position cement concrete of specified grade excluding the cost of centering and shutter in-All work up to plinth level: a). 1:2:4 (1 cement : 2 coarse sand (zone-III) derived from natural sources : 4 graded stone aggregate 20 mm nominal size derived from natural sources) |
| 5 | Taking out existing kerb stones of all types from footpath/ central verge, including removal of mortar 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. |
| 6 | 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. |
| 7 | Demolishing brick work manually/ by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metresmlead as per direction of Engineer-in-charge. A) In cement mortar |
| 8 | 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 shallnot 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 for payment). (Precast C.C. kerb stone shall beapproved by Engineer-in-charge). |
| 9 | Brick work with common burnt clay bricks in foundation and plinth in cement mortar 1:4 (1: cement : 4coarse sand). Note. Old bricks available at site free of cost. |
| 10 | Removing mortar from bricks and cleaning bricks including stacking within alead of 50 m (stacks of cleaned bricks shall be measured): From brick work in cementmortar |
| 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 | 12mm cement plaster of mix:a) 1:4 (1 cement :4 coarse sand) |
| 13 | 15mm cement plasteron rough side of single or half brick wall of mix: 1:6 (1 cement :6 coarse sand) |
| 14 | Neat cement punning |
| 15 | Laying old cement concrete interlocking paver blocks of any design/shape laid in required line, level, curvature, colour and pattern over and including 502mm thick compacted bed of coarse sand, filling the soints with fine sand etc. all complete as per the direction Engineer- in-charge.( Old CC paver blocks shall be supplied by the department freeof cost.) |
| 16 | Laying at or near ground level old kerb stones of all types 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 be more than 5 mm), including making drainage opening wherever required etc. complete as per direction of Engineer-in-charge. (Length of finished kerb edging shall be measured for payment). (Old kerb stones shall be supplied by the department free of cost) |
| 17 | Providing and laying 60mm thick factory made cement concrete paver block of approved shape and colour of M -30 grade made of C&D waste by block making machine with vibratory compaction laid in required pattern and including over 50mm thick compacted bed of coarse sand, filling the joints with fine sand etc. all complete as per the direction of Engineer-in-charge. |
| 18 | Providing and placing in position 100 mm thick factory made machine batched& machine mixed Precast RCC Rectangular Covers on drains of footpath ofvarious sizes, of M-25 grade cement concrete for RCC work, including cost of centering, shuttering, reinforcement of 8 mm dia. TMT bars of Fe 500 grade @maximum 100mm c/c on both ways , neat cement punning on finished surface,properly encased on all edges with 1.6 mm thick , 100 mm wide MS sheet duly painted over priming coat , reinforcement to be welded at edges with MS sheetand providing 2 Nos. 12 mm dia. bar for hooks etc i/c cost of cartage, all leads &lift, handling at site etc. all complete as per direction of Engineer-in-Charge. |
| 19 | Painting with synthetic enamel paint of approved brand and manufacture of required colour to give an even shade , One or more coats on old work |
| 20 | 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. |
| 21 | Add Cost Index @7% |
| 22 | Total after adding GST @18% in place of 12% (1.0633)= Rs.23,41,976.03 |
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