Public Works Department-PWD has published Retro Of Jjm Sch At Chandukcherra, Jantra K. P. Asha Chndr P. , Salnaa R. B. Sh Rmdlng Of Exist P.Line Incl Extn Of P.Line, Constr Of Mssnry Chmbr, Fit. Fix. Of Ci Slce Vlvs For Fhtc In / C. All Alld Works Etc. Complt Undr Dws S / D, Amp Drng The Yr 2. Submission Date for this Tender is 05-01-2022. Pipe Laying Tenders in AMARPUR Tripura. Bidders can get complete Tender details and download the document.
| Sl. No. | Item Description |
| 1 | Excavating trenches of required width for pipes, cable etc. in/c excavating for sockets & dressing of sides, where required, ramming of bottoms, depth upto 1500mm in/c getting out the excavated soil and backfilling of soil as required after laying of pipe line, in layers not exceeding 200mm in depth in/c 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 Engineer-in-charge. A) For UPVC pipes in new work. a) In all kinds of soil. i) For pipes not exceeding 90mm dia. |
| 2 | ii) For pipes exceeding 90mm dia but not exceeding 300mm dia. |
| 3 | B) For GI/CI/DI pipes in new work. a) In all kinds of soil. i) For pipes exceeding 90mm dia but not exceeding 300mm dia. |
| 4 | Charges for fixing and laying rigid UPVC pipes jointing with couplers, solvent cement including testing of joints complete (excluding the cost of pipes, couplers, solvent cement which are to be issued from the department free of cost and specials like bend, tees etc. which will be paid separately ) as per CPWD specification and direction of the Engineer - in - charge. A. Class-3(working pressure 6.0kg/cm2 (i) 90 mm dia |
| 5 | ii) 110 mm OD |
| 6 | iii) 140 mm OD |
| 7 | Providing, fixing and laying rigid UPVC pipes conforming to IS: 4985 jointing with couplers of same class conforming to IS: 10124(Pt-II) with solvent cement conforming to IS: 14182 including testing of joints complete(but excluding the cost of specials like bend, tees etc. which will be paid separately) as per CPWD specification and direction of the Engineer - in - charge. A. Class - 3 ( working pressure 6.0 kg / cm2) i) 40 mm OD |
| 8 | ii) 90 mm OD |
| 9 | iii) 110 mm OD |
| 10 | iv) 140 mm OD |
| 11 | Charges for laying S & S Centrifugally Cast (Spun) Ductile Iron Class K-7 Pipes conforming to IS : 8329 as per CPWD specification and direction of the Engineer - in - charge. i) 100 mm dia |
| 12 | ii) 125 mm dia |
| 13 | iii) 150 mm dia |
| 14 | Providing and laying flanged C.I. standard specials such as tees, bends, collars, tapers, caps etc. suitable for flanged jointing as per IS: 1538 as per CPWD specification and direction of the Engineer - in - charge. (i) Upto 300 mm dia |
| 15 | Dismantling old C.I/D.I pipes including excavation and refilling trenches after taking out the pipes, breaking lead caulked joints, melting of lead and making into blocks including stacking of pipes at site lead upto 50 metre as per CPWD specification and direction of the Engineer-in-charge. i) 100 mm OD |
| 16 | ii) 125 mm OD |
| 17 | iii) 150 mm OD |
| 18 | Charges for dismantling PVC/HDPE pipe after necessary excavation of earth in/c. washing and stacking of pipes properly at site with all leads and lifts and backfilling of soil as required after layiing of pipeline, in layers not exceeding 200 mm in depth in/c. consolidating each deposited layer by ramming, watering etc. complete as per specification and direction of the Engineer-in-charge. i) 90 mm OD |
| 19 | ii) 110 mm OD |
| 20 | iii) 140 mm OD |
| 21 | Dismantling old C.I. Sluice Valve (Class - I) including trenching, refilling etc. complete after taking out S/Valve carrying serviceable valve to work site lead upto 50.00 Mtr. i) 80 mm dia |
| 22 | ii) 100 mm dia |
| 23 | iii) 150 mm dia |
| 24 | Charge for fixingC.I. Sluice Valves with cap complete with bolts, nuts, rubber insertions etc. (the tail piece if required will be paid separately ) as per chapterCPWD specification and direction of the Engineer-in-charge. i) 80 mm dia A. PN-1.6 |
| 25 | ii) 100 mm dia A. PN-1.6 |
| 26 | iii) 150 mm dia A. PN-1.6 |
| 27 | 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 ) as per CPWD specification and direction of the Engineer - in - charge. i) 80 mm diaA. PN-1.6 |
| 28 | ii) 100 mm diaA. PN-1.6 |
| 29 | iii) 125 mm diaA. PN-1.6 |
| 30 | iv) 150 mm diaA. PN-1.6 |
| 31 | "Charges for repairing of leakage in UPVC / HDPE pipe line with PVC coupler & solvent cement etc. including necessary earth excavation, backfilling 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. completeas per specification & direction of the Engineer-in-charge. i) 90 mm OD |
| 32 | ii) 110 mm OD |
| 33 | iii) 140 mm OD |
| 34 | Making road crossing by horizontal boring for smooth laying of UPVC/CI/DI/GI pipes etc. of required dia complete as per specification anddirection of the Er. -in -Charge A) By manual means. |
| 35 | Clearing of deposited iron in side of laying PVC pipe line in different dia (90/110/140 mm dia) in/c excavating trenching for 100 mtr lead pipe line of required width and depth after 20 mtr distance and 3.00 mtr long in every 100 mtr clearing through UPVC coil pipe and laying the same with necessary couplers and solvent cement etc. ( solvent cement and coupler etc. will be issued by the dept. at free of cost). |
| 36 | Clearing of deposited iron in side of laying CIpipe line in different dia (80/100/125/150 mm dia) and dismantaling old CI pipe in/ctrenching , refilling etc.for 100 mtr lead pipe line of required width and depth cutting earth in25 mtr distance and 12.00 mtr long in each i.e. 36 mtr trenches cutting for every 100 mtr pipe iron through UPVC coil pipe after clearing , washing, laying the same with rubber gasket , pipe lead joints as per direction of Engineer - in - charge ( pig leadwill be issued by the dept. at free of cost and rubber gasket and T & P arrange by the agency). |
| 37 | Providing and fixing C.I. non-return valve of approved quality as per CPWD specification and direction of the Engineer-in-charge. i)100 mm nominal bore |
| 38 | Charges for push-on (Tyton) joints to centrifugally (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. i) 100 mm dia |
| 39 | ii) 150 mm dia |
| 40 | Providing, fixing and laying fabricated UPVC end cap conforming to IS : 10124 ( Part 4 ) with solvent cement conforming to IS : 14182 including testing of joints complete as per chapter 20 of CPWD specification and direction of the Engineer-in-charge i) 90 mm dia |
| 41 | ii) 110 mm dia |
| 42 | iii) 140 mm dia |
| 43 | Providing, fixing and laying fabricated UPVC equal tee conforming to IS : 10124 ( Part 5 ) with solvent cement conforming to IS :b 14182 including testing of joints complete as per chapter 20 of CPWD specification and direction of the Engineer-in-charge. i) 90x 90 mm dia |
| 44 | ii) 110x 110 mm dia |
| 45 | iii) 140 x 140 mm dia |
| 46 | Providing, fixing and laying fabricated UPVC straight reducer conforming to IS : 10124 (Part 3) with solvent cement conforming to IS : 14182 including testing of joints complete as per chapter 20 of CPWD specification and direction of the Engineer-in-charge. i) 110 x 90 mm dia |
| 47 | ii) 140 x 110 mm dia |
| 48 | iii) 140 x 90 mm dia |
| 49 | Providing, fixing and laying fabricated UPVC bend of required degree conforming to IS : 10124 (part 8/9/10/11/12/13) with solvent cement conforming to IS : 14182 including testing of joints complete as per chapter 20 of CPWD specification and direction of the Engineer-in-charge. i) 90 mm dia |
| 50 | ii) 110 mm dia |
| 51 | iii) 140 mm dia |
| 52 | "Providing, fixing and laying fabricated UPVC socket / coupler conforming to IS : 10124 ( Part 2 ) with solvent cementconforming to IS : 14182 including testing of joints complete as per CPWD specification and direction of the Engineer - in - charge." i) 90 mm dia |
| 53 | ii) 110 mm dia |
| 54 | iii) 140 mm dia |
| 55 | Charges for cutting D.I. pipe with mechanical cutteras per CPWD specification and direction of the Engineer- in - charge. i) 100 mm dia |
| 56 | ii) 125 mm dia |
| 57 | ii) 150 mm dia |
| 58 | Providing and fixing brass ferrule with C.I. cover conforming to IS : 2692 including boring and tapping the main as per CPWD specification and direction of the Engineer - in - charge. i) 10 mm nominal bore |
| 59 | ii) 15 mm nominal bore |
| 60 | Providing, fixing and laying flanged fabricated UPVC tailpiece with MS flange (8 mm thick) conforming to IS : 10124 (Part 6) with solvent cement conforming to IS - 14182 including testing of joints complete as per chapter 20 of CPWD specification and direction of the Engineer-in-charge. i) 90 mm dia |
| 61 | ii) 110 mm dia |
| 62 | iii) 140 mm dia |
| 63 | Constructing masonry Chamber 120 x 120 x 100 cm, inside with brick work in cement mortar 1 : 4 ( 1 cement : 4 fine sand ) for sluice valve, with C.I. surface box 100 mm top diameter, 160 mm bottom diameter and 180 mm deep ( inside ) with chained lid and RCC top slab 1 : 2 : 4 mix ( 1 cement : 2 fine sand : 4 brick aggregate 1st class 20 mm nominal size ) necessary excavation foundation concrete 1 : 5 : 10 ( 1 cement : 5 fine sand : 10 brick aggregate 1st class 40 mm nominal size ) and inside plastering with cement mortar 1 : 3 ( 1 cement : 3 fine sand ) 12 mm thick finished with a floating coat of neat cement complete as per standard design, CPWD specification and direction of the Engineer - in -charge. A)With first class Brick |
| 64 | Providing and laying of flexible PVC pipe(cinfirming to IS 7634) complete as per specification and direction of the Engineer-in Charge (Cost of earth work and fittings will be paidseparately. a) 15 mm dia |
| 65 | b) 25 mm dia |
| 66 | 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. a) 15 mm dia |
| 67 | b) 25 mm dia |
| 68 | c) 40 mm dia |
| 69 | Providing and fixing G.I. socket as per CPWD specification and direction of the Engineer-in-charge. a) 15 mm dia |
| 70 | b) 25 mm dia |
| 71 | c) 40 mm dia |
| 72 | Providing and fixing G.I. union as per CPWD specification and direction of the Engineer-in-charge a) 15 mm dia |
| 73 | b) 25 mm dia |
| 74 | c) 40 mm dia |
| 75 | Providing & fixing G.I. Equal Tee with the pipeline in/c. testing of joints complete as per CPWD specification and direction of the Engineer-in-charge. i) 15 x 15 x 15 mm dia. |
| 76 | ii) 25 x 25 x 25 mm dia. |
| 77 | iii) 40 x 40 x 40 mm dia. |
| 78 | Providing & fixing G.I. Un- Equal Tee with the pipeline in/c. testing of joints complete as per CPWD specification and direction of the Engineer-in-charge. i) 25 x 25 x 15 mm dia. |
| 79 | ii) 40 x 40 x 15 mm dia. |
| 80 | 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. i) 25 x 15 mm dia. |
| 81 | ii) 40 x 15 mm dia. |
| 82 | iii) 40 x 25 mm dia. |
| 83 | iv) 150 x 100 mm dia. |
| 84 | Providing and fitting fixing PVC/plastic bib cock conforming to IS: 9763 in hydrant points at different location as per specification and direction of the Engineer-in-charge. a) 15 mm dia PVC/plastic bib cock |
| 85 | Providing and fitting fixing of C.I. Sluice valve spandle with thread as per direction of the Engineer-in-charge. (i) 100 mm dia |
| 86 | (ii) 150 mm dia |
| 87 | Labour charge for disconnection of domestic water supply connection, hydrant etc. from old pipe line and also reconnection the same to the line in/cl. necessary trenching, boring, tapping the main etc. complete in all respect as per specification and the direction of the Engineer-in-charge. |
| 88 | Providing and fitting fixing of GI tyton collar with rubber gasket fitted with MS flat and MS square bar at both ends in/c. nuts & bolts, washer & paiting with anti corrosive black bitermestic paint etc. complete. (i) 80 mm dia |
| 89 | (ii) 100 mm dia |
| 90 | (iii) 125 mm dia |
| 91 | (iv) 150 mm dia |
| 92 | Charges for making hole by drilling and making thread by thread bit in the CI/DI pipe as per specification and direction of Engineer-in-charge. i) 10 mm dia nominal bore |
| 93 | ii) 15 mm dia nominal bore |
| 94 | Providing and fixing in position Precast RCC hydrant post of size 200 x 200 mm at the bottom & 150 x 150 mm at the top and 1300 mm high (made with cement concrete 1 : 2 : 4 (1 cement : 2 sand : 4 brick aggregate 1st class 20 mm nominal size) and steel reinforcement (TMT bars) 8 mm dia 1200 mm long 4 nos and 8 mm dia stirrup 9 Nos.), 500 mm shall be kept below ground level , embedding the same with in 500 x 500 x 500 mm cement concrete 1 : 5 : 10 (1 cement : 5 sand : 10 brick aggregate 1st class 40 mm nominal size) including plastering the exposed surface with 12 mm thick cement mortar 1 : 3 (1 cement: 3 sand) finished with a floating coat of neat cement) including providing & embedding 15 mm dia G.I. pipe (medium class) 1250 mm long with necessary GI fittings like elbow 2 Nos., socket 1 Nos., nipple 300 mm long 1 no, union 1 no etc. and fitting fixing of CI long handle bib cock by welding with GI socket complete with all earth work required including refilling as per CPWD specification and direction of Engineer-in-charge. |
| 95 | Providing and fixing in position Precast RCC platform of size 1100 x 1100 mm x 100 mm with curb of size 50 x 50 mm keeping an opening of 100 mm long in a suitable place for draining out of water (made with cement concrete 1 : 2 : 4 (1 cement : 2 sand : 4 brick aggregate 1st class 20 mm nominal size) and steel reinforcement (TMT bars) 8 Nos., 8 mm dia in both direction including plastering the exposed surface with 12 mm thick cement mortar 1 : 3 (1 cement: 3 sand) finished with a floating coat of neat cement) complete with all earth work required including refilling as per CPWD specification and direction of Engineer-in-charge. |
| 96 | Providing and fitting fixing 2,500 GPH x 76m Head water lubricated submersible pump motor set of maximum 150 mm outer dia with maximum (5-8) stages coupled with required wet and non-over loading submersible motor suitable for 340-440 volts,3 phase 50Hz A.C supply and star delta method of starting, along with 35m 1x2x3x10 sq.mm joint less PVC 3(three) core double length flat cable(continuous length) of suitable size fitted with submersible motor,suction case,strainer,coupling key,vertical non-return valve cum discharge case in/c supplying of 10Nos. suitable cable guard with clips & nuts &bolts,2(two) pair M.S column clamps in/c. installation of submerssible pump and motor upto the depth of 100 ft by GI pipe(conforming to IS: 1239 medium class) for column assembly which will be supplied by the agency at his own cost) as per directionof the Engineer-in-charge conforming to the terms & conditions of the contract(Each pump with motor shall consist of Stainlesscolsed type impeller, C.I bowl, C.I discharge case,pump shaft(SS), (stainless steel) bush(Bronze),Shaft sleeve(Bronze/chromium),sand guard,winding motor,stator,counter thrust plate,thrust plate,thrust bearing segment etc conforming to related BIS codes) |
| 97 | Providing and fitting fixing 5,000 GPH x 76m Head water lubricated submersible pump motor set of maximum 150 mm outer dia with maximum (5-8) stages coupled with required wet and non-over loading submersible motor suitable for 340-440 volts,3 phase 50Hz A.C supply and star delta method of starting, along with 35m 1x2x3x10 sq.mm joint less PVC 3(three) core double length flat cable(continuous length) of suitable size fitted with submersible motor,suction case,strainer,coupling key,vertical non-return valve cum discharge case in/c supplying of 10Nos. suitable cable guard with clips & nuts &bolts,2(two) pair M.S column clamps in/c. installation of submerssible pump and motor upto the depth of 100 ft by GI pipe(conforming to IS: 1239 medium class) for column assembly which will be supplied by the agency at his own cost) as per directionof the Engineer-in-charge conforming to the terms & conditions of the contract(Each pump with motor shall consist of Stainlesscolsed type impeller, C.I bowl, C.I discharge case,pump shaft(SS), (stainless steel) bush(Bronze),Shaft sleeve(Bronze/chromium),sand guard,winding motor,stator,counter thrust plate,thrust plate,thrust bearing segment etc conforming to related BIS codes) |
| 98 | Providing and fitting fixing of Fully Automatic Star Delta type Motor starter ( 3 ph. 50 Hz, 415) in Steel Sheet Enclosures with Contractors and Timer etc. complete suitable for submersible Pump L & T, BCH, ABB make as per specification and direction of the Engineer-in-charge. i) 25HP/18 kw Relay range within 13-21 + 10% |
| 99 | Providing and fitting fixing of Moulded Case Circuit Breaker(MCCB) of different Thermal release range, 415 + V, 50 Hz(L&T, BCH, ABB make) as per specification and direction of the Engineer-in-charge. (i) 63-80 Amps |
| 100 | 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. (i) 63 amps |
| 101 | Providing and fitting fixing heavy duty box type (Resin filled) power factor correction capacitor L& T make etc. complete as per specification and direction of the Engineer-in-charge. (i) 5-15 kVAr 440 V |
| 102 | Providing and fitting fixing single phasing preventor +selectable under voltage + selectable over voltage on delay 5 sec & off delay 15 sec phase asymmetry 10% L& T/BCH/HAVELS/Siemens etc. make complete as per specification and direction of the Er-in-charge. |
| 103 | Providing & fitting fixing of G.I. flange (10 mm wall thickness) by welding with G.I./MS pipe and placing position as per specification and the direction of the Engineer-in-charge. i) 100 mm dia |
| 104 | ii) 125 mm dia |
| 105 | iii) 150 mm dia |
| 106 | Charges for making G.I. tail piece with MS flange ( 8 mm wall thickness) at one end & threading at other end in/c. cutting, threading, welding & fitting, fixing as per specification and the direction of the Engineer-in charge. (G.I. pipes will be supplied from the department free of cost). i)80 mm dia |
| 107 | ii)100 mm dia |
| 108 | iii)125 mm dia |
| 109 | iv)150 mm dia |
| 110 | Charges for making G.I reducer in/c. cutting, welding, threading at both end, fitting, fixing at site etc. as per specification and direction of the Engineer-in-charge.(G.I pipes will be supplied from the department free of cost). i)150 x 125 mm dia |
| 111 | ii) 150 x 100 mm dia |
| 112 | iii)125 x 100 mm dia |
| 113 | iv)100 x 80 mm dia |
| 114 | Providing and fitting fixing GI pipes medium class as per IS: 1239 with latest amendment complete with GI fittings including trenching and refilling, cutting and making good the walls etc. complete as per CPWD specification and direction of the Engineer-In-Charge. A. External work i) 15 mm dia nominal bore |
| 115 | ii) 80 mm dia nominal bore |
| 116 | iii) 100 mm dia nominal bore |
| 117 | iv) 150 mm dia nominal bore |
| 118 | Demolishing cement concrete manually / by mechanical means including disposal of material with all lifts and upto 50 m lead etc. complete as per direction of the Engineer- in-charge:- (i)Nominal concrete 1:3:6 or richer mix (i/c equivalent design mix) |
| 119 | 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 and cost of glass strips etc. complete. (i) 40mm thick |
| 120 | Repairs to plaster of thickness 12 mm to 20 mm in patches of area 2.5 sqm and underincluding cutting the patch in proper shape and preparing and plastering the surface of the walls complete including disposal of rubbish to the dumping ground with all leads and lifts including finishing even and smooth and curing complete as per direction of the Engineer in charge:- -with cement mortar 1:3 ( 1 cement : 3 fine sand ) |
| 121 | Dismantling GS sheet roofing including ridges, hips,valleys, gutters wind ties etc. including dismembering and stacking of serviceable materials and unserviceable materials separately with all lifts and upto a lead of 50 m etc.complete as per direction of the Engineer- in-charge. |
| 122 | ProvidingcorrugatedG.S.sheetroofingincludingvertical/curved surface fixedwithpolymercoatedJorLhooks,bolts andnuts8mm diameterwithbitumenandG.I.limpetwashersorwithG.I.limpet washersfilledwithwhiteleadandincludingacoatofapprovedsteel primerandtwocoatsofapprovedpaintonoverlappingofsheets complete(uptoanypitchinhorizontal/verticalorcurvedsurfaces) excluding the cost of purlins, rafters and trusses and including cutting to size and shape wherever required. (i) 0.50 mm thick with zinc coating not less than 220 gm/m2. |
| 123 | Distempering with dry distemper of approved brand and manufacture and of required shade on old work(one or more coats),to give an even shade as required complete as per direction of the engineer-in-charge |
| 124 | Finishing walls with water proofing cement paint of required shade of approved brand and manufacture on old work(one or more coats) including preparation of surface as required complete as per direction of Engineer -In-Charge |
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