Public Works Department-PWD has published Jjm Scheme In North Tripura District During The Year 2022-23/ Providing Drinking Water Arrangement At Various Schools And AwcS Within The Jurisdiction Of Damcherra Rd Block/ Sh:-Construction Of Rcc Underground Reservoir With Pump House, Pumping Arrangeme. Submission Date for this Tender is 14-12-2022. Tanks and Cylinders Tenders in damcherra Tripura. Bidders can get complete Tender details and download the document.
| Sl. No. | Item Description |
| 1 | Sub Head : RCC Underground Reservoir (5000 litre capacity ) , Pump house, pumping arrangement & electrical accessories |
| 2 | Earth work in excavation by mechanical means (Hydraulic excavator) / manual means over areas (exceeding 30cm in depth, 1.5m in width as well as 10 sqm on plan) including disposal of excavated earth, lead upto 50m and lift upto 1.5m, disposed earth to be levelled and neatly dressed. -All kinds of soil |
| 3 | 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 |
| 4 | 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 |
| 5 | 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. |
| 6 | Providing and laying in position cement concrete of specified grade excluding the cost of centring and shuttering -All work upto plinth level: 4.1.6)1:3:6 ( 1 Cement: 3 fine sand : 6 graded well burnt stone aggregate 40 mm nominal size |
| 7 | Providing and laying in position specified grade of reinforced cement concrete excluding the cost of centring, shuttering, finishing and reinforcement- All work upto plinth level: 5.1.1) 1:1:2 ( 1 Cement: 1 fine sand : 2 graded stone aggregate 20 mm nominal size) |
| 8 | Reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete above plinth level. 5.19.4 Thermo-Mechanically Treated bars of grade Fe-500D or more |
| 9 | Centering shuttering including struttings, propping etc. and removal of form work for: |
| 10 | 5.8.1.2 Foundations, footings, bases for columns etc. for mass concrete with steel formwork |
| 11 | 5.8.3)Walls (any thickness) including attached pilasters, buttresses, plinth and string courses etc. using shuttering ply |
| 12 | 5.8.4.2 Suspended floors, roofs, landings, balconies and access platform with 12 mm thick shuttering ply |
| 13 | 6 mm cement plaster of mix : 12.4.1) In cement mortar 1 : 3 ( 1 cement : 3 fine sand ) |
| 14 | Neat cement punning. |
| 15 | First class brick work in foundation and plinth including cost of all materials as required complete 6.1.3) In cement mortar 1:4 ( 1 cement : 4 fine sand ). |
| 16 | First class brick work in superstructure above plinth level & upto floor-five level including cost of all materials as required complete 6.3.3 In cement mortar 1:4 ( 1 cement : 4 fine sand ). |
| 17 | Half brick masonry work with first class bricks in superstructure upto floor five level including cost of all materials as required complete 6.12.3.) In cement mortar 1:4 ( 1 cement : 4 fine sand ). |
| 18 | 12 mm cement plaster of mix 12.1.4) In cement mortar 1 : 4 ( 1 cement : 4 fine sand ) |
| 19 | Providing and laying cement concrete 1:2:4 (1 cement : 2 fine sand : 4 graded well burnt brick aggregate) flooring finished with a floating coat of neat cement including cement slurry, rounding of edges and strips etc. complete. 10.9.2 40 mm thick with 20 mm well burnt brick aggregate |
| 20 | Applying priming coats with primer of approved brand and maufacture, having low VOC (Volatile organic compound) content. [ Payment shall be made after submission of Test Certificate issued by the Manufacturer].(SOR 2017 PWD Buildings-12.34) 12.34.3) With water thinnable cement primer on wall surface having VOC content less than 50 grams/litre |
| 21 | Finishing walls with water proofing cement paint of required shade of approved brand and manufacture [Payment shall be made after submission of Test Certificate issued by the Manufacturer] : i)New work ( two or more coats applied @ 3.84 kg/10 sqm) |
| 22 | Providing and fixing in position 1mm thick M.S. sheet sliding-shutters with frame and diagonal braces of 40x40x6mm angle iron and 3mm M.S. gusset plates at the junction and corners 25mm dia pulley, 40x40x6mm angle and T-iron guide sufficiently long at the top and bottom respectively, channels & with bolts, nuts, rivets, locking arrangement, stoppers, handles, hold fast including embedding in cement concrete of required grade for fixing in position, all necessary fittings, including applying a priming coat of approved steel primer etc. complete as required. |
| 23 | Providing, installation & commissioning of 1.1 HP mini mono block pump set (single phase, head not less than 6 to 48 mtr, Discharge 3700 to 310 LPH) on the existing C.C base (size 0.60m x 0.45m x0.45m) after making the C.C base 1:2:4 (1 cement : 2fine sand : 4 stone aggregate of 20mm nominal size ) in/c necessary foundation bolts (12mm dia, 0.15m long) & nuts and required excavation work etc complete of USHA/HONDA/KIRLOSKAR/JYOTI/CROMTON/KALAMA/FALCON/VENTURA make as per specification and direction of Engineer in charge. |
| 24 | Providing and fitting fixing with PVC insulated 3 coreflat Copper cable conforming to relevant IS code for submerssible motor with all necessary equipments and fittings as required as per specification and direction of the Engineer-in-charge. |
| 25 | Providing and fitting fixing steel sheet enclosed switch fuse unit (suitable for DIN fuses), triple pole with Neutral Link (TPN), 415/500 Volt, L & T / Havells / BCH make etc. complete as per specification and direction of the Engineer-in-charge iii. 63 amps |
| 26 | SH:- Wash basin fascilities & Stagging for 1000/500 ltr capacity water storage tank in/c Pipeline |
| 27 | Earth work in excavation by mechanical means (Hydraulic excavator) / manual means over areas (exceeding 30cm in depth, 1.5m in width as well as 10 sqm on plan) including disposal of excavated earth, lead upto 50m and lift upto 1.5m, disposed earth to be levelled and neatly dressed. -All kinds of soil |
| 28 | 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 |
| 29 | 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 |
| 30 | 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. |
| 31 | Providing and laying in position cement concrete of specified grade excluding the cost of centring and shuttering -All work upto plinth level: 4.1.6)1:3:6 ( 1 Cement: 3 fine sand : 6 graded well burnt stone aggregate 40 mm nominal size |
| 32 | Providing and laying in position specified grade of reinforced cement concrete excluding the cost of centring, shuttering, finishing and reinforcement- -All work upto plinth level: 1:1½:3 ( 1 Cement: 1½ fine sand : 3 graded stoneaggregate 20 mm nominal size) |
| 33 | 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- 5.2.2.) 1:1½:3 ( 1 Cement: 1½ fine sand : 3 graded stone aggregate 20 mm nominal size) |
| 34 | 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- 5.3.2.) 1:1½:3 ( 1 Cement: 1½ fine sand : 3 graded stone aggregate 20 mm nominal size) |
| 35 | Reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete above plinth level. 5.19.4 Thermo-Mechanically Treated bars of grade Fe-500D or more |
| 36 | Centering shuttering including struttings, propping etc. and removal of form work for: |
| 37 | 5.9.5.1 Lintels, beams, plinth beams, girders, bressumers and cantilevers with shuttering ply |
| 38 | 5.9.6.1 Columns, Pillars, Piers, Abutments, Posts and Struts with shuttering ply |
| 39 | 5.8.4.2 Suspended floors, roofs, landings, balconies and access platform with 12 mm thick shuttering ply |
| 40 | 6 mm cement plaster of mix : 12.4.1) In cement mortar 1 : 3 ( 1 cement : 3 fine sand ) |
| 41 | First class brick work in foundation and plinth including cost of all materials as required complete 6.1.3) In cement mortar 1:4 ( 1 cement : 4 fine sand ). |
| 42 | Half brick masonry work with first class bricks in superstructure upto floor five level including cost of all materials as required complete 6.12.3.) In cement mortar 1:4 ( 1 cement : 4 fine sand ). |
| 43 | 12 mm cement plaster of mix 12.1.4) In cement mortar 1 : 4 ( 1 cement : 4 fine sand ) |
| 44 | 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. |
| 45 | Providing and fixing precast chequered cement concrete tiles 18 mm thick, laid in footpath & courtyard, on 20 mm thick bed of cement mortar 1 : 4 ( 1 cement : 4 fine sand ) jointed with neat cement slurry including rubbing and cleaning complete as per direction of the Engineer-in-Charge. |
| 46 | Providing and fixing wash basin with C.I. brackets, 15 mm C.P. brass pillar taps,32 mm C.P. brass waste of standard pattern, including painting of fittings and brackets, cutting and making good the walls wherever require : 18.7.3) White Vitreous China Wash basin size 550x400 mm with a pair of 15 mm C.P. brass pillar taps |
| 47 | Providing and placing on terrace (at all floor levels) polyethylene water storage tank ISI : 12701 marked with cover and suitable locking arrangement and makingecessary holes for inlet, outlet and overflow pipes but without fittings and the base support for tank. |
| 48 | Providing and fixing PTMT extension nipple for water tank pipe, fittings of approved quality and colour. 25 mm nominal bore. Weighing not less than 62 gms. |
| 49 | Providing and fixing Chlorinated PolyvinylChloride (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 |
| 50 | i) 25 mm nominal outer dia .Pipes |
| 51 | ii) 15 mm nominal outer dia .Pipes. |
| 52 | Providing and fixing G.I. pipes medim 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 chapter 20 of CPWD specification and direction of the Engineer - in - charge. A). External work i) 20 mm dia nominal bore |
| 53 | Providing and fixing brass ferrule with C.I. cover conforming to IS :2692 including boring and tapping the main as per chapter 20 of CPWD specification and direction of the Engineer - in - charge.v. i) 15 mm dia |
| 54 | Providing and fixing of Brass Union Joints ( Medium class ) with the pipe line including testing of joints complete as per CPWD specification and direction of the Engineer - in - charge. i. 25 mm dia |
| 55 | Providing and fitting fixing of brass fullway valve with handle in the GI pipe line including cutting, threading etc. complete as per CPWD specification and direction of the Engineer - in - charge. i) 25 mm dia |
| 56 | Providing and fixing G.I. Reducer with the pipe line including testing of joints complete as per CPWD specification and direction of the Engineer - in - charge. vii. 25 x 15 mm dia |
| 57 | Providing and fixing G.I. socket as per CPWD specification and direction of the Engineer - in - charge. 15 mm dia |
| 58 | Providing and fixing G.I. union as per CPWD specification and direction of the Engineer - in - charge. 15 mm dia |
| 59 | Providing and laying 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). 15 mm dia |
| 60 | Providing and fitting fixing PVC / plastic bib cock conforming to IS : 9763 in hydrant points at different location as per specification & direction of the Engineer-in-charge 15 mm dia PVC /plastic bib cock |
| 61 | Providing and fixing C.P. brass bib cock of approved quality conforming to IS:8931 i) 15 mm nominal bore |
| 62 | Providing and fixing G.I. Bend /elbow in the pipe line including testing of joints complete as per CPWD specification and direction of the Engineer - in - charge. |
| 63 | i) 15 mm |
| 64 | ii) 25 mm |
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