Tender For Maintenance Of Completed Schemes Under Na-Ii In Rohini Zone.Sub Head :Desilting Of S.W Drains Under The Jurisdiction Of Rpd-3 For The Year 2026-27, Rohini-Delhi
TDR : 55138563
Tender Notice
BOQ
6 Days Left
Rohini
Delhi
Tender For maintenance of Completed Schemes Under Na-Ii In Rohini Zone.Sub Head :Desilting Of S.W Drains Under The Jurisdiction Of Rpd-3 For The Year 2026-27
Name of Work:- M/O Completed Schemes under NA-II in Rohini Zone.Sub Head :Desilting of S.W drains under the jurisdiction of RPD-3 for the year 2026-27
Sl. No.
Item Description
1
Excavating malba, manure or sludge etc. by mechanical means/manual means from open surface drain, lift upto 1.50 meter including getting out the silt and disposal of the same as directed within a lead up to 50 meter including removing and refixing of SFRC covers.
2
Disposal of manure/sludge by mechanical means including loading, transporting, unloading for lead upto 5 Km as per the direction of Engineer-in-charge.
3
Desilting road side drain/sump/culverts (As per inventory) by Super Sucker machine having the suction capacity of minimum 4000 cum/hrs. at 80% vaccum including safe disposal of silt within municipal limits in chasis mounted dump tanks having minimum capacity of 10 Cum. The operation should be video graphed with GPS enabled Video Camera for entire stretch of the drain cleaned of desilting upto bed level in each operation and keeping record and submission to Engineer -in-charge. The operation shall include : i)Supply of all materials, labour, T&P temporary power connection with stand by generator set of capacity at least 100 KVA.ii)Arrangements of Gas detector, forced air ventilators etc. wherever required iii)Removal of all hindrances/obstruction, unforeseen items, permission from other department (department will only assist in getting the permission etc.) cutting bituminous road, excavation/demolishing of brick work, cement concrete, RCC wherever required and restoring the same. The payment shall be deducted as per schedule mentioned in the contract for the portion of drain not desilted properly or not maintained properly as per recovery schedule mentioned in the contract. iv) Observing all norms/guidelines of National Green Tribunal or department of environment or other statuary body as per the law of land.v) The work includes the safe disposal of waste operation without any extra cost to department. obtained from the above desilting
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for drains upto 1.70m deep
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Note : Desilting will be done twice in a financial year before and after monsoon period .
6
Brick work with common burnt clay F.P.S. (non modular) bricks of classdesignation 7.5 in foundation and plinth in:
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Cement mortar 1:4 (1 cement : 4 coarse sand)
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12 mm cement plaster of mix :
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1:4 (1 cement: 4 coarse sand)
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Neat cement punning.
11
Providing and fixing factory made precast RCC perforated drain covers,having concrete of strength not less than M-25, of size 1000 x 450x50mm, reinforced with 8 mm dia four nos longitudinal & 9 nos cross sectionalT.M.T. hoop bars, including providing 50 mm dia perforations @ 100 to125 mm c/c, including providing edge binding with M.S. flats of size 50mm x 1.6 mm complete, all as per direction of Engineer-in-charge. Please Enable Macros to View BoQ information
12
Providing and fixing factory made precast RCC perforated drain covers,having concrete of strength not less than M-25, of size 1000 x 450x50mm, reinforced with 8 mm dia four nos longitudinal & 9 nos cross sectionalT.M.T. hoop bars, including providing 50 mm dia perforations @ 100 to125 mm c/c, including providing edge binding with M.S. flats of size 50mm x 1.6 mm complete, all as per direction of Engineer-in-charge. Please Enable Macros to View BoQ information
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