Public Works Department-PWD has published Tender For Construction Of Rcc Tank Providing Pipeline Connection, And Other Allied Works At Nabajoy Reang Para Of Nonachera Vc Within The Jurisdiction Of Mungiakami R.D Block Under Dws Sub-Division, Mungiakami(2Nd Call).. Submission Date for this Tender is 08-12-2022. Pipe Laying Tenders in Khowai Tripura. Bidders can get complete Tender details and download the document.
| Sl. No. | Item Description |
| 1 | Earth work in excavation by mechanical means (Hydraulic excavator) / 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 and disposal of surplus excavated soil as directed, within a lead of 50 m. -All kinds of soil |
| 2 | 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 |
| 3 | 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. |
| 4 | Providing and laying in position cement concrete of specified grade excluding the cost of centring and shuttering -All work upto plinth level: |
| 5 | 4.1.3) 1:1:2 ( 1 Cement: 1 fine sand : 2 graded stone aggregate 20 mm nominal size) |
| 6 | Reinforced cement concrete work in walls (any thickness), including attached pilasters, buttresses,plinth and skirting courses, fillets, columns, pillars, piers, abutments, posts and struts etc. upto floor five level excluding cost of centring, shuttering, finishing and reinforcement- 1:1:2 ( 1 Cement: 1 fine sand : 2 graded stone aggregate 20 mm nominal size) |
| 7 | Centering shuttering including struttings, propping etc. and removal of form work for: |
| 8 | Foundations, footings, bases for columns etc. for mass concrete with steel formwork |
| 9 | Walls (any thickness) including attached pilasters, buttresses, plinth and string courses etc. using shuttering ply |
| 10 | Suspended floors, roofs, landings, balconies and access platform with 12 mm thick shuttering ply |
| 11 | Lintels, beams, plinth beams, girders, bressumers and cantilevers with wooden plank |
| 12 | Reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete uptoplinth level. 5.19.4 Thermo-Mechanically Treated bars of grade Fe-500D or more |
| 13 | First class brick work in foundation and plinth including cost of all materials as required complete In cement mortar 1:4 ( 1 cement : 4 fine sand ). |
| 14 | Half brick masonry work with first class bricks in superstructure upto floor five level including cost of all materials as required complete In cement mortar 1:4 ( 1 cement : 4 fine sand ). |
| 15 | 6 mm cement plaster of mix : In cement mortar 1 : 3 ( 1 cement : 3 fine sand ) |
| 16 | Neat cement punning. |
| 17 | Providing and fixing hand rail using structural steel etc. of approved size by welding etc. to steel ladder railing, balcony railing and staircase railing etc. including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer complete as required:- 9.16.3 G.I.pipes |
| 18 | Providing and fixingC.I. sluice valves ( with cap ) complete with bolts, nuts, rubber insertions etc. ( the tail pieces if required will be paid separately ) as per CPWD specification and direction of the Engineer - in – charge i). 80 mm dia A.PN-16 |
| 19 | Extra for providing and mixing water proofing material in cement concrete work in doses by weight of cement as per manufacturer"s specification |
| 20 | Providing and fixing G.I. pipes of Heavy class as per IS : 1239 with latest amendment complete with G.I. fittings including trenching and refilling, cutting and making good the walls etc. complete as per CPWD specification and direction of the Engineer - in - charge. External work |
| 21 | i) 100 mm dia nominal bore |
| 22 | ii) 80 mm dia nominal bore |
| 23 | Making plinth protection 50mm thick of cement concrete 1:3:6 (1 cement : 3 find : 6 graded well burnt brick aggregate 200 mm nominal size) over 75mm bed of dry brick ballast 40mm nominal size well rammed and consolidated and grouted with fine sand including finishing the top smooth. |
| 24 | Charges for push-on ( Tyton ) joints to centrifugually ( Spun ) cast iron pipes or ductile iron pipes including testing of joints and including the cost of rubber gasket as per chapter 20 of CPWD specification and direction of the Engineer - in - charge. |
| 25 | i)150 mm dia |
| 26 | ii) 200 mm dia |
| 27 | Providing and shrouding of the deep tube well assembly with washed pea gravels (2.0-4.75mm effective size) as per specification (IS: 4097)and direction of the Engineer - in - charge. A. With contractors rig |
| 28 | i) with pea gravels from Durgapur, west bengal |
| 29 | Providing and fitting fixing of G.I. Flange (10 mm wall thickness) by welding with G.I. / MS pipe and placing position as per specification and direction of the Engineer in charge. |
| 30 | i) 100 mm dia. |
| 31 | i) 80 mm dia. |
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