Providing And Laying Sewer Line Using Hdd Technology From Sewage Disposal Points To Stp Site And Allied Works At Nsut Main Campus.
Tender Value
1.97 Crore
Estimated cost
Bid Submission
20 May 2022
0 days left
EMD
3.95 Lakhs
Bank guarantee accepted
Document Fee
Ref. Documents
Non-refundable
Tender Type
Online
Tender Overview
Organization
Tender ID
Competition Type
NCB
Bidding Type
Tender
Location / State
delhi → Delhi
EMD Exemption
Not Available
Quantity
Not Available
Website
Contact Person
Address
Project Description
Providing And Laying Sewer Line Using Hdd Technology From Sewage Disposal Points To Stp Site And Allied Works At Nsut Main Campus.
BOQ
| Sl. No. | Item Description |
| 1 | 1 Demolishing Cement Concrete manually/ by mechanical means including disposal of building rubbish / malba / similar unserviceable, dismantled or waste materials by mechanical means for all leads and all lifts involved including loading, transporting, unloading to approved municipal dumping ground etc. all complete as per the directions of Engineer-in-charge. 1:3:6 or richer mix. |
| 2 | 2 Dismantling of flexible pavement (bituminous courses) by mechanical means including disposal of building rubbish / malba / similar unserviceable, dismantled or waste materials by mechanical means for all leads and all lifts involved including loading, transporting, unloading to approved municipal dumping ground etc. all complete as per the directions of Engineer-in-charge. |
| 3 | 3 Demolishing brick work manually/ by mechanical means including stacking of serviceable material and disposal of building rubbish / malba / similar unserviceable, dismantled or waste materials by mechanical means for all leads and all lifts involved including loading, transporting, unloading to approved municipal dumping ground etc. all complete as per the directions of Engineer-in-charge.In cement mortar |
| 4 | 4 Demolishing R.C.C. work manually/ by mechanical means including stacking of serviceable material and disposal of building rubbish / malba / similar unserviceable, dismantled or waste materials by mechanical means for all leads and all lifts involved including loading, transporting, unloading to approved municipal dumping ground etc. all complete as per the directions of Engineer-in-charge. |
| 5 | 5 Earth work in excavation by manual means over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 sqm on plan) including disposal of excavated earth, lead upto 50 m and lift upto 1.5 m, disposed earth to be levelled and neatly dressed All kinds of soil. |
| 6 | 6 Extra for every additional lift of 1.5 m or part thereof in excavation/ banking excavated or stacked materials.All kinds of soil |
| 7 | 7 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 lift upto 1.5 m. |
| 8 | 8 Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level :a 1:4:8 (1 Cement : 4 coarse sand (zone-III) derived from natural sources : 8 graded stone aggregate 40 mm nominal size derived from natural sources) |
| 9 | b 1:5:10 (1 cement : 5 fine sand derived from natural sources : 10 graded stone aggregate 40 mm nominal size derived from natural sources) |
| 10 | 9 Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level :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) |
| 11 | 10 Providing and laying C.C. pavement of mix M-25 with ready mixed concrete from batching plant. The ready mixed concrete shall be laid and finished with screed board vibrator , vacuum dewatering process and finally finished by floating, brooming with wire brush etc. complete as per specifications and directions of Engineer-in-charge. (The panel shuttering work shall be paid for separately).(Note:- Cement content considered in this item is @ 330 kg/cum. Excess/less cement used as per design mix is payable/ recoverable separately). |
| 12 | 11 Providing ISI marked PE-80, HDPE pipes as per IS:14333 suitable for but fusion jointing, lowering, laying, positioning in trenches, jointing, testing etc. All complete as per the directions of Engineer-in-charge.a. 500 mm OD & wall thickness=25.60 mm |
| 13 | b. 560 mm OD & wall thickness=29.5 mm |
| 14 | 12 Providing butt fusion welding joint to PE-80, PN-4 HDPE pipe as per DVS 2207 Part-II. All complete as per the directions of Engineer-in-charge.a. 500 mm OD & wall thickness=25.6 mm |
| 15 | b. 560 mm OD & wall thickness=29.5 mm |
| 16 | 13 Hire charges of Pump set of capacity 4000 litres/ hour including cost of service of operating staff and supply of lubricating oil, diesel/petrol/kerosene oil, other consumables for running the plant & machinery etc. All complete as per the directions of Engineer-in-charge. |
| 17 | 14 Constructing brick masonry circular manhole 1.52 m internal dia at bottom and 0.56 m dia at top in cement mortar 1:4 (1 cement : 4 coarse sand) inside cement plaster 12 mm thick with cement mortar 1:3 (1 cement : 3 coarse sand) finished with a floating coat of neat cement, foundation concrete 1:3:6 (1 cement : 3 coarse sand : 6graded stone aggregate 40 mm nominal size) and making necessary channel in cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) finished with a floating coat of neat cement, all complete as per standard design :2.30 m deep with SFRC Cover and frame (heavy duty HD-20 grade designation) 560 mm internal diameter conforming to I.S. 12592, total weight of cover and frame to be not less than 182 kg. fixed in cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) including centering, shuttering all complete. (Excavation, foot rests and 12 mm thick cement plaster at the external surface shall be paid for separately). With common burnt clay F.P.S. (non modular) bricks of class designation 7.5 |
| 18 | 15 Extra depth for circular type manhole 1.52 m internal dia (at bottom) beyond 2.30 m : With common burnt clay F.P.S. (non modular) bricks of class designation 7.5 |
| 19 | 16 Providing orange colour safety foot rest. Providing orange colour safety foot rest of minimum 6 mm thick plastic encapsulated as per IS : 10910, on 12 mm dia steel bar conforming to IS : 1786, having minimum cross section as 23 mmx25 mm and over all minimum length 263 mm and width as 165 mm with minimum 112 mm space between protruded legs having 2 mm tread on top surface by ribbing or chequering besides necessary and adequate anchoring projections on tail length on 138 mm as per standard drawing and suitable to with stand the bend test and chemical resistance test as per cifications and having manufacture\"s permanent identification mark to be visible even after fixing, including fixing in manholes with30x20x15 cm cement concrete block 1:3:6 (1 cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size) all complete as per design and direction of Engineer-in-charge. |
| 20 | 17 Installation of HDPE or other available product pipe by HDD method in mixed soil type at required depth to correct grade and alignment including preparing and setting up the plant and equipment preparing new pipe work material, installing new pipe work and commissioning system including all related civil and mechanical work like excavation, shoring/ stuting etc. drilling, stringing, reaming and pulling back the new pipe-work on the designed bore path alignment, proper disposal of drilling fluid and restoration of site after completion all inclusive as per INDSTT: 101-2007: Code of practice for horizontal directional drilling technique suiting in Indian conditions. All complete as per the directions of Engineer-in-charge. (Cost of product pipe, excavation of entry and exit pit, shoring/ strutting, back filling, disposal of surplus earth, road cutting and restoration, dewatering etc. will be paid separately).a) 500 mm OD HDPE pipe |
| 21 | b) 560 mm OD HDPE pipe |
| 22 | 18 Providing and laying flanged C.I. standard specials such as tees, bends, collars, tapers, caps etc., suitable for flanged jointing as per IS : 1538 :a) Up to 300 mm dia |
| 23 | b) Over 300 mm dia |
| 24 | 19 Providing and laying S&S C.I. Standard specials such as tees, bends, collars tapers and caps etc, suitable for flanged jointing as per IS : 1538 :a) Up to 300 mm dia |
| 25 | b) Above 300 mm dia |
| 26 | 20 Providing push-on-joints to Centrifugally (Spun) Cast Iron Pipes or Ductile Iron Pipes including testing of joints and the cost of rubber gasket :a) 300 mm dia pipes |
| 27 | b) 400 mm dia pipes |
| 28 | c) 500 mm dia pipes |
| 29 | d) 600 mm dia pipes |
| 30 | 21 Providing and fixing C.I. sluice valves (with cap) complete with bolts, nuts, rubber insertions etc. (the tail pieces, if required, will be paid separately) :Class Ia) 300 mm diameter |
| 31 | b) 400 mm diameter |
| 32 | c) 500 mm diameter |
| 33 | d) 600 mm diameter |
| 34 | 22 Supplying and Installation of 12 meters high polygonal hot dip galvanized mild steel high mast pipe bottom size 360 A/F mm , top size 150 A/F mm plate thickness 3 mmfixed with foundation bolts 6nos 24 dia 750 mm long to be used as RCC Ventilation shaft at the location within 3 m distance of manhole as directed by Engineer-in charge, including RCC foundation 900x900x1200 on100 th. PCC. The Connection of Vent pipe to Manhole using 250 dia uPVC pipes and bends all with 10 Kg rating , including making holes and repair with cement mortar 1:3 all complete as per the directions of Engineer-in-charge (CC and steel shall be paid in relevant items). |
| 35 | 23 Close timbering in case of shafts, wells, cesspits, manholes and the like including strutting, shoring and packing cavities (wherever required) etc. all complete as per the direction of Engineer-in-Charge. (Measurements to be taken of the face area timbered).Depth upto 6 m |
| 36 | 24 Providing and erecting 1.00 m high temporary barricading around the man hole / Sluice Valve pits etc. to avoid any miss-happening during the execution of work. All complete as per the directions of Engineer in Charge.(Note:- The barricading provided shall remain to be the property of the contractor on completion of the work). |
| 37 | 25 Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in foundation and plinth in:Cement mortar 1:4 (1 cement : 4 coarse sand) |
| 38 | 26 Cement plaster 1:3 (1 cement: 3 coarse sand) finished with a floating coat of neat cement.12 mm cement plaster |
| 39 | 27 Providing and fixing stainless steel (Grade 304) shutters/ frames made of Hollow tubes, channels, plates, angles, flats etc. including welding, grinding, buffing, polishing and making curvature (wherever required) including fixing the shutters/ frames with necessary accessories, dash fasteners, bolts and CC blocks, as required with suitable arrangements of opening etc. All complete as per the approved design and directions of Engineer-in-charge (for payment purpose only weight of stainless steel members shall be considered excluding fixing accessories such as nuts, bolts, fasteners, hinges, handles etc.). |
AI Tender Summary
Tender Timeline
May 10, 2022
11:30 IST
Tender Published
Tender notice published.
CompletedMay 20, 2022
17:00 IST
Bid Submission Deadline
Online submission via eProcurement portal.
CompletedMay 20, 2022
Bid Opening Date
Technical bids will be opened and evaluated.
CompletedTender Documents
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