Tender For Repair To Pump Room, Replacement Of Damaged Ws Si Pipe Lines And Fittings And Other Miscellaneous Repair Works At Staff Quarters, Ccs Compound, Shadipur, Port Blair-2Nd Call
Tender Value
5.53 Lakhs
Estimated cost
Bid Submission
08 Nov 2023
0 days left
EMD
11063
Bank guarantee accepted
Document Fee
590
Non-refundable
Tender Type
Online
Tender Overview
Organization
Tender ID
Competition Type
NCB
Bidding Type
Tender
Location / State
shadipur → Andaman And Nicobar Islands
EMD Exemption
Not Available
Quantity
Not Available
Website
Contact Person
Address
Project Description
Repair To Pump Room, Replacement Of Damaged Ws Si Pipe Lines And Fittings And Other Miscellaneous Repair Works At Staff Quarters, Ccs Compound, Shadipur, Port Blair-2Nd Call
BOQ
| Sl. No. | Item Description |
| 1 | Dismantling old plaster or skirting raking out joints and cleaning the surface for plaster including disposal of rubbish to the dumping ground within 50 metres lead. |
| 2 | Clearing jungle including uprooting of rank vegetation, grass, brush wood, trees and saplings of girth up to 30 cm measured at a height of 1 m above ground level and removal of rubbish up to a distance of 50m outside the periphery of the area cleared. |
| 3 | Centering and shuttering including strutting, propping etc. and removal of form for : (a) Weather shade, Chajjas, corbels etc., including edges |
| 4 | Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete above plinth level. (a) Thermo-Mechanically Treated bars of grade Fe-500D or more. |
| 5 | Smooth finishing of the exposed surface of R.C.C. work with 6 mm thick cement mortar 1:3 (1 Cement : 3 fine sand). |
| 6 | Grading roof for water proofing treatment with (a) Cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20mm nominal size) |
| 7 | 15 mm cement plaster on the rough side of single or half brick wall of mix : (a) 1:6 (1 cement: 6 fine sand) |
| 8 | Finishing walls with Premium Acrylic Smooth exterior paint with Silicone additives of required shade(a) New work (Two or more coats applied @ 1.43 ltr/ 10 sqm. over and including priming coat of exterior primer applied @ 2.20 kg/10 sqm). |
| 9 | Cleaning of terrace/loft water storage tank (inside surface area) upto 2000 litre capacity at all heights with coconut brushes, duster etc., removal of silt, rubbish from the tank and cleaning the tank with fresh water disinfecting with bleaching powder @ 0.5gm per litre capacity of tank, including marking the date of cleaning on the side of tank body with the help of stencil and paint and disposing of malba, all complete as per direction of Engineer-in-Charge. (The old date already written on tank should be removed with paint remover or black paint and if date is not written with the stencil or old date is not removed deduction will be made @ Rs. 0.10 per litre if during cleaning any GI fittings or ball cock is damaged that is to be repaired by contractor at his own cost and nothing extra will be paid on this account) |
| 10 | Providing and fixing Stainless Steel A ISI 304 (18/8) kitchen sink as per IS:13983 with C.I. brackets and stainless steel plug 40 mm, including painting of fittings and brackets, cutting and making good the walls wherever required : (a) Kitchen sink without drain board (i) 610x460 mm bowl depth 200 mm. |
| 11 | Providing and fixing P.V.C. low level flushing cistern with manually controlled device (handle lever) conforming to IS : 7231, with all fittings and fixtures complete. (a) 10 litre capacity - White |
| 12 | Providing and fixing white vitreous china wash basin including making all connections but excluding the cost of fittings : (a) Flat back wash basin of size 550x400 mm. |
| 13 | Providing and fixing P.V.C. waste pipe for sink or wash basin including P.V.C. waste fittings complete. (a) Semi rigid pipe(i) 32 mm dia |
| 14 | Providing and fixing 600x450 mm beveled edge mirror of superior glass (of approved quality) complete with 6 mm thick hard board ground fixed to wooden cleats with C.P. brass screws and washers complete. |
| 15 | Providing and fixing PTMT Waste Coupling for wash basin and sink, of approved quality and colour. (a) Waste coupling 31 mm dia of 79 mm length and 62 mm breadth weighing not less than 45 gms. |
| 16 | Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply, including all CPVC plain & brass threaded fittings, including fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step CPVC solvent cement and testing of joints complete as per direction of Engineer in Charge. : Internal work - Exposed on wall |
| 17 | 20 mm nominal outer dia. Pipes. |
| 18 | 25 mm nominal outer dia .Pipes. |
| 19 | 32 mm nominal outer dia. Pipes. |
| 20 | 40 mm nominal outer dia. Pipes. |
| 21 | Providing and fixing PTMT bib cock of approved quality and colour.(a) 15mm nominal bore, 86 mm long. Weighing not less than 88 gms. |
| 22 | Providing and fixing PTMT stop cock of approved quality and colour. (a) 15 mm nominal bore, 86 mm long. Weighing not less than 88 gms. |
| 23 | Providing and fixing PTMT pillar cock of approved quality and colour (a) 15 mm nominal bore, 107 mm long, weighing not less than 110 gms |
| 24 | Providing and fixing PTMT angle stop cock 15 mm nominal bore. Weighing not less than 85 gms. |
| 25 | Providing and fixing PTMT swivelling shower, 15mm nominal bore. Weighing not less than 40 gms. |
| 26 | Providing and fixing unplasticised P.V.C. connection pipe with PTMT Nuts, collar and bush of approved quality and colour. (a) 15 mm nominal bore with 45 cm length. |
| 27 | Cutting holes up to 30x30 cm in walls including making good the same: (a) With common burnt clay F.P.S. (non modular) bricks. |
| 28 | Chipping of unsound/weak concrete material from slabs, beams, columns etc. with manual Chisel and/ or by standard power driven percussion type or of approved make including tapering of all edges, making square shoulders of cavities including cleaning the exposed concrete surface and reinforcement with wire brushes etc. and disposal of debris for all lead and lifts all complete as per direction of Engineer-In-Charge (a) 50 mm average thickness |
| 29 | Cleaning of reinforcement from rust from the reinforcing bars to give it a total rust free steel surface by using alkaline chemical rust remover of approved make with paint brush and removing loose particles after 24 hours of its application with wire brush and thoroughly washing with water and allowing it to dry, all complete as per direction of Engineer-In-Charge. (a) Bars upto 12 mm diameter |
| 30 | Providing, mixing and applying bonding coat of approved adhesive on chipped portion of RCC as per specifications and direction of Engineer-In-charge complete in all respect. (a) SBR Polymer (@10% of cement weight) modified cementitious bond coat @ 2.2 kg cement per sqm of surface area mixed with specified proportion of approved polymer |
| 31 | Providing, mixing and applying SBR polymer (of approved make) modified Cement mortar in proportion of 1:4 (1 cement: 4 graded coarse sand with polymer minimum 2% by wt. of cement used) as per specifications and directions of Engineer-in-charge. (a) 50 mm average thickness in 3 layers.Note: Measurement and payment: The pre-measurement of thickness shall be done just after the surface preparation is completed and Payment under this item shall be made only after proper wet curing has been done and surface has been satisfactorily evaluated by sounding / tapping with a blunt metal instrument and/or the 75mm size cube crushing strength at the end of 28 days to be not less than 30 N/Sqmm2). |
| 32 | Providing, mixing and applying SBR polymer (of approved make @ minimum 2% by wt. of cement used) modified plain/reinforced cement concrete for structural members having minimum characteristic compressive strength [with ordinary portland cement, coarse sand and graded stone aggregate of 10mm maximum size in proportion as per design criteria] with specified average thickness. Note: Rates shall be for finished surface area of concrete and shall include the cost of labour, concrete and appropriate approved Super- Plasticiser for rendering concrete as flowable and SBR polymer but shall exclude cost of reinforcement, bond coat, Shear Keys, centering and shuttering, strutting, propping etc. ((Payment under this item shall be made only after proper wet curing has been done and surface has been satisfactorily evaluated by sounding/ tapping with a blunt metal instrument) (a) 50mm thick in Grade M 25 with cement content not less than 330 kg per cum |
| 33 | Making scaffolding with bamboo and ropes tying it with building at intermediate points with vertical spacing not more than 1.80 m c/c and horizontal spacing not more than 1.20 m c/c including transportation, loading, unloading, ropes, labour and making arrangement to inspect the work by providing access platforms to work upto floor three level including removing the same after completion of work, taking all care against safety of work force as per direction of the Engineer-in-charge.(Elevation and length of scaffolding to be measured) |
| 34 | Providing and fixing approved quality 30 mm thick PVC door shutter with frame(Rajashree or equivallent) of approved type including all Aluminium fixtures fittings etc complete as per the direction of the Engineer in Charge. |
| 35 | Collection of garbage dumped inside staff quarters compound at different areasinaccessible by vehicle and carriage of same by head load for loading in lorry parked near entrance gate anddisposal to municipal dumping yard by mechanical transport as per direction of the Engineer-in-charge. |
| 36 | Cutting / pruning tree branches touching departmental buildings at all height upto 12Mtrs above ground level by providing necessary pulley and rope arrangement andtaking necessary precautions to safeguard labours and inmates and not to damage adjacent structures including disposal of cut tree parts at a distance of upto100 m from work site as per direction of the Engineer-in-charge. |
| 37 | Cleaning of manholes and connected sewer lines including removing the soil waste, sludge deposits, earth, rubbish etcproperly and disposal of same hygienically in dumping pits of required size including flushing the sol waste lines with sufficient water to enable smooth flow of waste through lines all complete as per direction of Engineer-in-charge. |
| 38 | Cleaning of septic tank by pumping and bailing out night soil, deposits and water including rubbing of walls and floors with brush, taking all care against any accidentsto municipal dumping yard within a lead of 10Km as directed by the Engineer in Charge(Net volume to be measured) |
| 39 | Cleaning of under ground sumpincluding disposal of slit and rubbish, all as per direction of Engineer-in-Charge. The cleaning shall consist following operations:- (i) Tank shall be emptied of water by pumping & bottom shall be cleaned of slit and other deposits.(ii) Entire surface area of the sump shall then scrubbed thoroughly with wire brush etc. and pressure washed with water.(iii) Chlorination of RCC internal surface by liquid chlorine.(iv) The treated surface shall be dried using air jetting and all loose particles shall be removal from the surface. etc. as per direction of Engineer-in-Charge. |
| 40 | Dismantling water supply and sanitary fittings and refixing the good ones after replacement of GI pipe with CPVC pipes with screws, bolts, CI clamps etc as per requirement at site and as per direction of the Engineer-in-charge in staff qtrs. ( Measurement for each Staff Quarter) |
| 41 | Credit for available dimantled unserviciable materials to agency (a) Old rusted MS/GI pipe, sheet, angle, flat, Tee and the like |
| 42 | Providing and fixing stainless steel shelf of approved brand and manufacturrer as per direction of the Engineer in Charge a)450x10mm |
| 43 | Providing and fixing stainless steel grating(removable type) of approved brand and manufacture. (a) a) 125 mm dia |
| 44 | Providing and fixing CPVC ball valve of approved quality as per direction of the Engineer-in-charge |
| 45 | 40mm nominal bore |
| 46 | 32mm nominal bore |
| 47 | 25mm nominal bore |
| 48 | Dismantling G.I. pipes (internal work) including stacking of pipes within 50 metres lead as per direction of Engineer-in-charge : (a) 15 mm to 40 mm nominal bore |
AI Tender Summary
Tender Timeline
Oct 31, 2023
11:30 IST
Tender Published
Tender notice published.
CompletedNov 08, 2023
17:00 IST
Bid Submission Deadline
Online submission via eProcurement portal.
CompletedNov 10, 2023
Bid Opening Date
Technical bids will be opened and evaluated.
CompletedTender Documents
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