Jjm Scheme Under Karbook R.D Block / Sh: - Providing Drinking Water And Hand Washing Facility By Construction Of Rcc Structure, Supplying And Installation Of Polyethylene Water Storage Tank Including Other Allied Works At Different Schools Under Karbook
Tender Value
54.08 Lakhs
Estimated cost
Bid Submission
18 Dec 2021
0 days left
EMD
54080
Bank guarantee accepted
Document Fee
2500
Non-refundable
Tender Type
Online
Tender Overview
Organization
Tender ID
Competition Type
NCB
Bidding Type
Tender
Location / State
KARBOOK → Tripura
EMD Exemption
Not Available
Quantity
Not Available
Website
Contact Person
Address
Project Description
Jjm Scheme Under Karbook R.D Block / Sh: - Providing Drinking Water And Hand Washing Facility By Construction Of Rcc Structure, Supplying And Installation Of Polyethylene Water Storage Tank Including Other Allied Works At Different Schools Under Karbook Rd Block Under Dws Sub-Division Karbook During The Year 2021-22.
BOQ
| Sl. No. | Item Description |
| 1 | Earth work in excavation by mechanical means (Hydraulicexcavator) / manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan)including dressing of sides and ramming of bottoms, lift upto 1.5 m, including getting out the excavated soil anddisposal of surplus excavated soil as directed, within a leadof 50 m. -All kinds of soil cum |
| 2 | Supplying and filling in plinth, under floor, foundations etc. with sand (fine) from local quarry with all lifts including spreading in horizontal layers, watering, grading to required slope, ramming, consolidating and compacting each layer by using plate compactor or by any suitable method complete. |
| 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 lift upto 1.5 m. -All kinds of soil |
| 4 | Providing and laying cement concrete in retaining walls, return walls (any thick-ness) including attached pilasters, columns, piers, abutmets, pillars, posts, struts, buttresses, string or lacing courses, parapets, coping bed blocks, anchor blocks, plain window sills, fillets, sunken floor etc. upto floor five level, excluding the cost of centring shuttering and finishing - 1:3:6 ( 1 Cement: 3 fine sand : 6 graded well burnt brick aggregate 40 mm nominal size) |
| 5 | Providing and laying in position cement concrete of specified grade excluding the cost of centring and shuttering --All work upto plinth level:a)1:2:4 ( 1 Cement: 2 fine sand : 4 graded well burnt brick aggregate 20 mm nominal size) |
| 6 | First class brick work in foundation and plinth including cost of all materials as required complete:a)In cement mortar 1:4 ( 1 cement : 4 fine sand ). |
| 7 | Half brick masonry work with first class bricks in foundation and plinth including cost of all materials as required complete:-: a) In cement mortar 1:4 ( 1 cement : 4 fine sand ) |
| 8 | Reinforced cement concrete work in beams, suspended floors, roofs having slope upto 15° landings, balconies, shelves, chajjas, lintels, bands, plain window sills, staircases and spiral stair cases upto floor five level excluding the cost of centring, shuttering, finishing and reinforcement-a) 1:2:4 ( 1 Cement: 2 fine sand : 4 graded stone aggregate 20 mm nominal size) |
| 9 | 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-500 D or more. |
| 10 | Centering shuttering including struttings, propping etc. and removal of form work for:a)a)Foundations, footings, bases for columns etc. for mass concrete with timber plank. |
| 11 | b) Suspended floors, roofs, landings, balconies and access platform with M.S. plates and props |
| 12 | c)Edges of slabs and breaks in floors and walls under 20 cm. wide |
| 13 | d) Edges of slabs and breaks in floors and walls above 20 cm. wide |
| 14 | 12 mm cement plaster of mixa)In cement mortar 1 : 4 ( 1 cement : 4 fine sand ) |
| 15 | Neat cement punning. |
| 16 | Providing and laying ceramic floor tiles in different sizes (thickness to be specified by the manufacturer) of 1st quality conforming to IS : 15622 - 2017 of approved make in colours such as White, Ivory, Grey, Fume Red Brown, laid over 20 mm thick cement mortar 1:4 (1 cement : 4 fine sand), Jointing with grey cement slurry @ 3.3 kg/sqm including pointing the joints with white cement and matching pigment etc. complete.a)Ceramic Tiles 1st quality 300 x 300mm in all shades and designs I) Mat Finish Tiles |
| 17 | Providing and fixing 1st quality ceramic glazed wall tiles (minimum 200 x 300) conforming to IS : 15622 - 2017 (thickness to be specified by the manufacturer) of approved make in all colours, shades of any size as approved by Engineer-in-charge in skirting, risers of steps and dados, laid over 12 mm thick bed of cement mortar 1 : 3 (1 cement : 3 fine sand) jointed with ordinary cement slurry including pointing with white cement mixed with pigment of matching shade complete. |
| 18 | Providing and fixing chequered terrazo tiles 22 mm thick with graded marble chips of size upto 6 mm, laid on floors, footpath & courtyard on 20 mm thick bed of cement mortar 1 : 4 ( 1 cement : 4 fine sand ) jointed with neat cement slurry mixed with pigment to match the shade of tiles including rubbing and polishing complete. Dark shade pigment using ordinary cement |
| 19 | Providingandfixing 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 CPVCsolventcement and testing of joints complete as per direction of Engineer in Charge.Internal work - Exposed on walla) 15 mm nominal outer dia .Pipes. |
| 20 | b) 20 mm nominal outer dia .Pipes. |
| 21 | Providing and placing on terrace (at all floor levels) polyethylene water storage tank ISI : 12701 marked with cover and suitable locking arrangement and making necessary holes for inlet, outlet and overflow pipes but without fittings and the base support for tank. |
| 22 | Providing and fixing C.P. brass bib cock of approved quality conforming to IS:8931 15 mm nominal bore |
| 23 | Providing and fixing ball valve (brass) of approved quality High or low pressure, with plastic floats complete :a)20 mm nominal bore |
| 24 | Providing and fixing uplasticised PVC connection pipe with brass unions 30 cm length a) 20 mm nominal bore |
| 25 | Excavating trenches of required width for pipes,cables, etc. including excavation for sockets, dressing of sides where required, rammingof bottoms, depth up to 1500 mm (slope-1 in 200) including getting out the excavated soil and bacfilling of soil as required after laying of pipeline, in layers not exceeding 200 mm in depth including consolidating each deposited layer by ramming, watering etc and disposing of surplus excavated soil with all required leads as per chapter-2 of CPWD specification and direction of the Er-in-charge. A. For UPVC pipes in new Work : (a) In all kinds of soili ) For pipes not exceeding 90 mm dia |
| 26 | Providing andlaying of flexible PVC pipe ( conforming to IS: 7634 ) complete as per specification and direction of the Engineer-in-charge( cost of earth work and fittings will be paid separately). i) 20 mm dia. |
| 27 | Providing and fixing brass ferrule with C.I. cover conforming to IS: 2692 in/c boring and tapping the main as per CPWD specification and direction of the Engineer-in-charge.I ) 20 mm dianomonal bore. |
| 28 | Providing and fixing G.I. union as per CPWD specification and direction of the Engineer-in-charge.I ) 20 mm dia . |
| 29 | Making road crossing by horizontal boring for smooth laying of UPVC/CI/DI/GI pipes etc. of required dia complete as per specification and direction of the Engineer-in-charge.I ) by manual means |
| 30 | Providing and fixing G.I. pipes of medium class as per IS: 1239 with latest amendment complete with G.I. fittings and clamps, including cutting and making good the walls etc. complete as per CPWD specification and direction of the Engineer-in-charge.A.External work -i) 32 mm dia nominal bore |
AI Tender Summary
Tender Timeline
Dec 02, 2021
11:30 IST
Tender Published
Tender notice published.
CompletedDec 18, 2021
17:00 IST
Bid Submission Deadline
Online submission via eProcurement portal.
CompletedDec 18, 2021
Bid Opening Date
Technical bids will be opened and evaluated.
CompletedTender Documents
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