Day To Day Repair, Operation & Maintenance Of Distribution System, Rising Main And Allied Pipelines (Ci/ Di/ Upvc/ Hdpe/ Gi), Valves, Valves Chambers, Stand Posts Including Repairing Of Fhtc Connection And Providing New Fhtc Connection For Daronda Water S
Tender Value
7.92 Lakhs
Estimated cost
Bid Submission
25 Oct 2024
0 days left
EMD
15856
Bank guarantee accepted
Document Fee
Ref. Documents
Non-refundable
Tender Type
Online
Tender Overview
Organization
Tender ID
Competition Type
NCB
Bidding Type
Tender
Location / State
illambazar → West Bengal
EMD Exemption
Not Available
Quantity
Not Available
Website
Contact Person
Address
Project Description
Day to day repair, Operation & Maintenance of distribution system, rising main and allied pipelines (CI/ DI/ UPVC/ HDPE/ GI), Valves, Valves chambers, Stand posts including repairing of FHTC connection and providing new FHTC connection for DARONDA Water Supply Scheme of Bolpur Sub-Division under Birbhum Division, P.H.E. Dte. (Period:- for 01 (One) Year).
Corrigendum
| Sr No | Corrigendum Date | Corrigendum | Type | New Submission Date |
|---|---|---|---|---|
| 1 | 02-Oct-2024 | Tender Notice | Other | 22-Oct-2024 |
| 2 | 23-Oct-2024 | Date Corrigendum 2024_PHED_758915_6 | Date | 25-Oct-2024 |
BOQ
| Sl. No. | Item Description |
| 1 | Labour charges for repairing of UPVC pipe by using UPVC socket and solvent cement including earth work in excavation with dewatering and necessary tracing out the actualposition of brusting / leakage, cutting the pipe to required length in the trenches and replacing the same with new pipe (as per required length) including fitting fixing after roughingthe UPVC surface & supplying and applying solvent cement, back filling the trenches with excavated earth upto the same as per direction of EIC all complete (UPVC pipes and specials, solvent cement to be supplied by the Agency). Unserviceable broken withdrawn surplus materials are to be deposited to the Deptt. store.i) 63 mm dia |
| 2 | ii) 75 mm dia |
| 3 | iii) 90 mm dia |
| 4 | iv) 110 mmdia |
| 5 | v) 125 mm dia |
| 6 | vi) 140 mm dia |
| 7 | vii) 160 mm dia |
| 8 | vii) 180 mm dia |
| 9 | ix) 200 mm dia |
| 10 | Extra repairing charges over item no 1 for changing of gland packing of sluice valve/air valve with supplying of gland packing grease etc. bailing out of water including removing the top cover slab of vaIve chamber and refixing the same after completion of work as per direction of EIC.a) 80 mm dia. to 125 mm dia. |
| 11 | b) 150 mm dia. to 250 mm dia. |
| 12 | c) 300 mm dia to 350 mm dia. |
| 13 | Repairing of air valves by changing the ball with changing the requisite nuts and bolts and rubber insertion all complete as per direction of EIC. |
| 14 | Making barricading for protecting the trench to avoid any accident including making arrangement of road light during the night. |
| 15 | Repairing of flange joint after dismantling the joints, removing the unserviceable rubber insertion and supply new rubber insertion and supply upto 50 % of new nuts and bolts all complete including necessary earth work dewatering & supply of washer etc. all complete as per direction of EIC.a) 80 mm dia. to 100 mm dia. |
| 16 | b) 125 mm dia. to 200 mm dia. |
| 17 | c) 250 mm dia to 350 mm dia. |
| 18 | d) 400 mm dia to 500 mm dia. |
| 19 | e) 600 mm dia to 700 mm dia. |
| 20 | (i) Carrying charges of materials M.S. Rod, D.I. Pipe, G.I. Pipe, TW materials, C.I.Dt. Joints, A.C. Coupling, Brass Strainer, H.D.P. Strainer, A.C. Pressure Pipes, M.S. Pipes etc. by road from different stack yard to any places within West Bengal including loading (upto a lead of 20 mtr. from loading point), packing, unloading and stacking charges etc. complete as per direction.a) For distance 0 Km. to 5 Km. 44.42 MT/Km. |
| 21 | b) For distance (above) 5 Km.to 10 Km. [Subject to minimum of Rs. 222.10/MT] 24.87 MT/Km. |
| 22 | c) For distance (above) 10 Km.to 15 Km. [Subject to minimum of Rs. 248.70/MT] 23.20 MT/Km. |
| 23 | d) For distance (above) 15 Km.to 25 Km. [Subject to minimum of Rs. 348.00/MT] 19.84 MT/Km. |
| 24 | e) For distance (above) 25 Km.to 50 Km. [Subject to minimum of Rs. 496.00/MT] 15.68 MT/Km. |
| 25 | f) For distance (above) 50 Km.to 100 Km. [Subject to minimum of Rs. 784.00/MT] 14.07 MT/Km. |
| 26 | g) For distance (above) 100 Km.to 125 Km. [Subject to minimum of Rs. 1407.00/MT] 13.14 MT/Km. |
| 27 | h) For distance (above) 125 Km.to 150 Km. [Subject to minimum of Rs. 1642.00/MT] 10.99 MT/Km. |
| 28 | i) For distance (above) 150 Km.to 200 Km. [Subject to minimum of Rs. 1648.00/MT] 8.53 MT/Km. |
| 29 | (ii) Carriage of pipe and specials from Depttl. Store including loading and unloading and stacking at store of any PWSS. ( By Van or other means ) 638.00 Trip |
| 30 | Opening the cap / plug of washout point and opening sluice valve to clean the pipe, cleaning the cap / plug and sluice valve after completion of the work including earth work in excavation and refilling the same, draining out washed water etc. as per direction of ElC and replacing RCC Top slab cover where necessary including refixing the opened cap/plug in position complete.(a) Cap Opening. |
| 31 | Dewatering from the excavated trenches for repairing any type of pipe line including Hire Charge of pump / carriage / Fuel & lubricant / Operator etc. for big dia pipes more, than 200 mrn dia all complete as per direction of EIC. |
| 32 | Cleaning the chokage of AC/DI/CI / UPVC Pipes in the existing line by split bamboo passing through the new pit on the line and cleaning silt, bats or any obstructed materials in the line and cleaning by washed water. (Work to be executed as per prior approval and direction of EIC). |
| 33 | Withdrawing and relaying of DI/CI pipes / AC pipe after excavation of earth and with the help of chain pully derrick etc. by dismantling & jointing by rubber gasket joint or lead joint or flange joint and stacking the withdrawn pipes and specials at site store /road flank, godown etc. all complete in the excavated same trench & as per direction of EIC.a) 80 mm dia to 125 mm dia |
| 34 | b) 150 mm dia to 200 mm dia |
| 35 | c) 250 mm dia to 350 mm dia |
| 36 | Cleaning silt (every month) from the over head reservoir, cleaning washing and disinfecting the same with bleaching powder, including machinery, tools and plants as per direction of EIC complete (Bleaching powder will be supplied by the agency).a) Upto 1.50 lakh gallon capacity OHR. |
| 37 | b) Above 1.50 lakh gallon and upto 2.5 lakh gallon capacity OHR |
| 38 | C.W.R cleaning, washing and disinfecting the same with bleaching powder, including machinery, tools & plants etc. as per direction of EIC complete (bleaching power will be supplied by the agency )a) Up to 20,000 gallon Capacity |
| 39 | b) Above 20,000 gallon capacity |
| 40 | Taking out of old and damaged valve of any type from the existing line after dismantling of Flange Joint or Socket Joint and fitting, fixing of New Valve. ( Cost of dismantling of joint and renewing the same to be added with this item to complete the job in all respect )i) 80 mm to 100 mm dia |
| 41 | ii) 125 mm to 150 mm dia |
| 42 | iii) 200 mm to 250 mm dia |
| 43 | iv) 300 mm to 350 mm dia |
| 44 | Charges for day to day conveyance towards reporting related to operation and maintenance of smooth water supply from the scheme including cost of Tele-communication charges etc. all complete whatsoever required for the purpose as per direction and satisfaction of the E.I.C. |
| 45 | Supplying Bleaching Powder of approved brand (DCM/ Modi/ Kanoria) including all charges and free delivery at site. |
| 46 | Supplying of UPVC Coupler 6Kg., class – III conforming to IS : 4985 – 2000 with latest revision and amendments ( This item is applicable for maintenance/ repairing work of pipe line only).i) 63 mm Dia |
| 47 | ii) 75 mm Dia |
| 48 | iii) 90 mm Dia |
| 49 | iv) 110 mm Dia |
| 50 | v) 140 mm Dia |
| 51 | vi) 160 mm Dia |
| 52 | Supplying bolts with nuts matching with different dia. C.I. detachable joint as perIS : 8794 -1988 with latest amendment.a) 10 to 25 mm dia. |
| 53 | Supplying rubber ring matching with different dia. C.I. detachable joint as perIS : 8794 -1988 with latest amendment.a)For 80mm dia. |
| 54 | b)For 100mm dia. |
| 55 | c)For 125mm dia. |
| 56 | d)For 150mm dia. |
| 57 | e)For 200 mm dia. |
| 58 | Providing FHTC from the existing CI/DI/UPVC/HDPE/GI/AC distribution pipe line by installing 10 mm NB Gun-metal Ferrule conforming to IS 2692:1989 on the said pipeline with supply, fitting & fixing of all other accessories like saddle piece of required size to fit the existing distribution pipeline, specials, nut & bolts, rubber sheet, washers etc. and supply & laying of 15mm NB PVC (schedule 80) / 20 mm OD HDPE (PE100, PN16) pipe (average 15m length) with all necessary specials 1.0 m below the ground connecting the ferrule including cutting trenches in all sorts of soil and filling up trenches as per direction of the EIC and upto a point just inside the premises of the house hold or as directed by EIC. Supply and installation of a 15 mm dia. alloy iron Bib Cock (tested to 21 kg/cm2) above 1.0 Mtr. from ground, an alloy Stop Cock of 15 mm dia. with brass spindle (tested to 21 kg/cm2) to be fitted in a position as directed by EIC. G.I pipe (TATA medium duty) of 2 metre length with all necessary specials to continue from the end of the HDPE/PVC pipe and upto 1.0 m above ground with the premises of household.1. PVC pipe shall of schedule 80 (medium duty) conlorming to ASTMD -1785 and threaded to match with Gl Pipes ds per IS : 1239 (Part - I).2. PPR-C (Poly propylene Randam copolymer) pipe shall be of3-layer confirming to IS:15801 UV stabilised & anti-microbial fusion welded, having thermal stabitity for hot & cold water supply including all PP-R plain & brass threaded polypropylene random/fittings.3. Rate is exclusive of supply and delivery of 10 mm NB Gun-metal ferrule.4.Supply and laying of 15 mm NB PVC (schedule 80)/20 mm OD HDPE (PE 100, PN16)/20 mm OD PPR-C (Class-SDR7.4/PN16) pipes.a) Upto 10 mt length |
| 59 | b) Above 10 mt upto 20 mt length |
| 60 | Supplying, fitting and fixing PVC pipe for under ground work of approved make of schdule 80 (medium duty) confoming to ASTMD-1785 and threaded to match with G.I. pipe as per IS:1239 ( Part- I) with all necessary accessoriesspecials viz socket, bend, tee, union, cross, elbow, nipple, long screw, reducing socket, reducing tee, short piece etc. fitted including cost of all materials, jointing materials, cutting pipes, making threads, cutting trench upto 1.5 mtr. below surface in all sorts of soil and refilling the same as directed complete in all respect (payment will be made on the centre line measurement of the total pipe line including all specials. No separate payment will be made for accessories, specials).(i) 25mm dia PVC pipe |
| 61 | Supplying, laying, fiting, fixing and jointing of UPVC pipesonforming to IS:4985-2000 with latest revision and amendments, if any, withecessary UPVC/CI specials, CIDF sluice valves, as per relevant I.S. specification including labour charges for earth work in excavation in any kind of soil including mixed soil with boulder ,road sub-grade and its flanks but excluding moorum and laterite or sand stonehard arock including cutting of brick payment without damaging the existingelephone/electrical cable line etc.(in case of damage of any type of cable line during excavation, necessary damaged charges aspplicable by the respaective authority will be borne by the agency in his own cost. Loading, unloading, carrying of pipes, specials, valves from the local store to work site and lowering laying of pipes specials valves carefully in trenches maintaining proper levels and alignment ,jointing the pipe and specials including supplying of gooduality/approved brand solvent cement (as per IS:14182-1994 cluding cost of all fabricated PVC fitting i.e. tees,bend, reducers, adopter etc.as per IS:101-1988 and making flange joints including supplying required quantity of nuts, bolts and rubber insertion (CIDF sluice valves will be supplied by the department free of cost) asequired at site by adopting suitable method so as to facilate theaintenance of pipe line locally as per conventional method including back filling the trenches with good earth obtained from excavation of trenches including consolidation with watering in layer not exceeding 150mm thk. with maintaining an average depth ofcushion of 1.10mtr. from the top of pipe line including making interconnection withistribution pipes etc. all complete as per drawing direction andatisfaction of the E.I.C.N.B. i) Manufacturer’s test certificate for UPVC pipe & specials to beproduced before laying of pipe line. ii) 3rd party inspection of UPVC pipe & specials to be done by CEPET or (India) SGS/NTH Kolkata or as per direction of EIC as per approved vender list.iii)No part payment at any stage on account of supply of materials shall be entertained. iv)Payment will be made on actual consumption of materials. v)UPVC pipes for the works to be supplied as per approved vendor list and as per direction & satisfaction of EIC. No pipes will be allowed beyond recommendated vendor list. vi)Submission of drawing of pipe line with statement of materials consumed between node to node points against each R.A. & final bill.if so. vii) Any deviation from required clear cover of 1.10mtr.due to site adverse condition, prior permission is to be obtained from EIC and payment for such work will be made on prorate basis over the rate ofentire item. viii)All pipe connection shall be completed in all respect and as per directionof EIC. Decision of EIC in this respect is final & binding. In case of any deviation/or any left out pipe connections an amount of Rs.10,000.00 for each pipe connection will be realized/recovered from the bill.(A) Pressure Rating : Class - IIILaying of pipe line including cost of pipe & fittings/specials butexcluding cost of valves. a ) 63 mm ( OD ) |
| 62 | b)75 mm (OD) |
| 63 | c) 90 mm (OD) |
| 64 | d) 110 mm(OD) |
| 65 | e) 125 mm(OD) |
| 66 | f) 140 mm(OD) |
| 67 | g) 160 mm(OD) |
| 68 | h) 180 mm(OD) |
| 69 | i) 200 mm(OD) |
| 70 | j) 225 mm(OD) |
| 71 | k) 250 mm(OD) |
| 72 | Filling the pipe line with water, testing hydraulically as per I.S 3114-1965 (Article-6) in section of a length not exceeding 500mtr. for head of pressure as per specification including supplying installing and fixing all equipments such as diesel pump set, blank flange, pressure gauge, valve, pressure pump and all other tools and plants including drilling topping and plugging of necessary holes to pipes, blocking ends providing temporary thrust block and subsequent blocking of holes and other jointing materials and dismantling and removal of the same including disposal of water etc. all complete as per specification and direction of EIC. The rate is inclusive of cost of requisite water to be arranged by the contractor (Recovery rate of water @ Rs.10.00/m3, if contractor used water from deptt. source)B) For UPVC / HDPE Pipea) 63 mm (OD) |
| 73 | b) 75 mm (OD) |
| 74 | c) 90mm (OD) |
| 75 | d) 110 mm (OD) |
| 76 | e) 125 mm (OD) |
| 77 | f) 140 mm (OD) |
| 78 | g) 160 mm (OD) |
| 79 | h) 180 mm (OD) |
| 80 | i) 200 mm (OD) |
| 81 | j) 225 mm (OD) |
| 82 | k) 250 mm (OD) |
| 83 | Cleaning thoroughly the inner surface of pipe line including specials and valves by flushing with water and subsequently disinfection of the same pipe line by flushing again with water containing bleaching powder resulting in residual chlorine not less than 15mg/ltrs. after 24hrs. of such filling including laboratory testing of water samples obtain from the disinfested pipe line and disposal of water from the pipe line after completion of the work. The rates including of cost of requisite water to be arranged by the contractor) (The rate of water @Rs. 10/m3 may be recovered, if the contractor used water from deptt. source).B) For UPVC / HDPE Pipea) 63 mm (OD ) |
| 84 | b) 75 mm (OD) |
| 85 | c) 90mm (OD) |
| 86 | d) 110 mm (OD) |
| 87 | e) 125 mm (OD) |
| 88 | f) 140 mm (OD) |
| 89 | g) 160 mm (OD) |
| 90 | h) 180 mm (OD) |
| 91 | i) 200 mm (OD) |
| 92 | j) 225 mm (OD) |
| 93 | k) 250 mm (OD) |
| 94 | For existing FHTC with ferrule connection , refixing of existing ferrule with fittings in the proposed distribution pipe line and supply , fitting & fixing of all other accessories like saddle piece of required size to fit the proposed pipeline , specials , nuts & bolts , rubber sheets , washers etc. including cutting trenches in all sorts of soil and filling up trenches as per direction ofEIC. |
| 95 | Supplying, fitting and fixing bib cock or stop cock.a) Supplying, fitting and fixing alloy iron with brass spindle bib cock/stop cock of approved brand and make, spray painted and tested to 21 kg per sq. cm.i) 15 mm |
| 96 | Dismantling all types of plain cement concrete works, stacking serviceable materials at site and removing rubbish as directed within a lead of 75 m.In ground floor including roof. (a) upto 150 mm. thick |
| 97 | Provision for extra supply and laying of 15 mm NB PVC (schedule 80)/20mm OD HDPE (PE100, PN16) pipe with all necessary specials 1.0 meter below the ground including cutting trenches in all sorts of soil and filling up trenches as per direction of the E.I.C., beyond 15mtr length as consider in item no.19 |
| 98 | Clearing compound premises of shurbs, plants, jungles etc. by cutting and removing as directed (Specific permission of Engineer-in-Charge prior to execution will be necessary). (Payment to be made on area cleared) |
| 99 | Ordinary cement concrete (Mix 4:2:1) with graded stone chips (20mm down) excluding shuttering and reinforcement, if any , in ground floor as per relevant IS Code.(Pakur Variety) |
| 100 | Labour for dismantling G.I. pipe with fittings.i) 15 mm |
| 101 | Refixing G.I. pipe with fittings after cleaning where necessary.i) 15 mm |
| 102 | Dismantling and refixing bib cock or stop cock.(i) 15 mm |
| 103 | Rewashering stop cock/ bib cock/ push cock/ pillar cock including gland(i) 15 mm |
| 104 | Supplying, fitting and fixing in position G.I. pipes of TATA make for underground works with all necessary accessories,specials viz.socket, bend, tee, union, cross, elbow, nipple, short piece etc.including cost of all materials,jointing materials ,cutting pipes,making threads,cutting trenches upto 1.5 metre below surface in all sorts of soil and refilling the same as directed with two coats of painting on G.I. pipes and specials with bituminous paint complete in all respect. (Payment will be made on the centre line measurement of the total pipe line including all specials No separate payment will be made for accessories, specials.Payment for painting will be made seperately)i) 15 mm dia. medium quality |
| 105 | ii) 80 mm dia. medium quality |
| 106 | iii) 100 mm dia. medium quality |
| 107 | iv) 125 mm dia. medium quality |
| 108 | v) 150 mm dia. medium quality |
| 109 | Supply of (DI) Special ( Mechanical joint , Flange Socket, Flange Spigot, Flange Adaptor , Bend , Tee, Reducer etc as per IS: 1538 and 5331 with latest ammendment offered rate for kg including all taxes, duties , charges as applicable & payable & delivery to destination which including loading , unloading , Stacking , carriage (payment will be made as per book weight ) ( As per IS code 7181-1986) |
| 110 | Charges for health check-up for water bome disease of the workers deputed in maintenance work (including testing of blood ( T.C, D.C, ESR, HB %), Urine (R/E), Stool (R/E) by a registered Medical Practitioner.N.B:- i) This item to be completed within a month from date of receiving of work order and applicable for once in a year ii) All test reports in original to be submitted within 45 days from date of receiving of work order. |
| 111 | Cutting DI pipe (all class & type) to required length with cutting device etc. and grinding the cutting portion with file as per direction and satisfaction of EIC.a) 80mm dia to 125mm dia |
| 112 | b) 150mm dia to 200mm dia |
| 113 | a) 250mm dia to 350mm dia |
| 114 | Chamfering the spigot end of all type/ class of DI pipe for proper using of push joint by means of grinder set at site for proper joint etc. all complete as per direction of EIC.a) 80mm dia |
| 115 | b) 100mm dia. |
| 116 | c) 125mm dia. |
| 117 | d) 150mm dia. |
| 118 | e) 200mm dia. |
| 119 | f) 250mm dia. |
| 120 | g) 300mm dia. |
| 121 | h) 350mm dia. |
| 122 | Making flange joint to DI/ CI pipes, specials and valves where necessary with supply of required rubber insertion and nut bolts, washers etc. of approved quality and type all complete as per specification and direction of EIC (Nut and bolts shall be of TATA/ GKW rate).a) 80mm dia |
| 123 | b) 100mm dia. |
| 124 | c) 125mm dia. |
| 125 | d) 150mm dia. |
| 126 | e) 200mm dia. |
| 127 | f) 250mm dia. |
| 128 | g) 300mm dia. |
| 129 | h) 350mm dia. |
| 130 | Providing in alignment and laying in trenches FLANGED SPIGOTS TAIL PIECE (IS:1538/1993) of following dia including cuttng trenches upto the depth so as to maintain-1 (one)mtr. Earth cushion from the top of the speicals upto GL in any kind of soil, carriage of speicals from local store within scheme area/head works site store to pin point site and back carriage of excess materials to head works site store, refilling the trenches including dewatering trenches etc. all complete as per direction of EIC. (Earth work in excavation, refilling the trenches as per specification and jointing of specials to be measured and paid for seperately) (FLANGED SPIGOTS TAIL PIECEwill be supplied departmentally free of cost)a) 80mm dia |
| 131 | b) 100mm dia. |
| 132 | c) 125mm dia. |
| 133 | d) 150mm dia. |
| 134 | e) 200mm dia. |
| 135 | f) 250mm dia. |
| 136 | g) 300mm dia. |
| 137 | h) 350mm dia. |
| 138 | Providing in alignment and laying in trenches the COLLAR/ Bend/ Flexible Adopter for MECHANICAL JOINT (Complete set) of following dia. including cutting trenches up to the deapth so as to maintain-1(one) mtr. earth cushion from the top of the Specials up to G.L. in any kind of soil, carriage of specials from local store within the scheme area/Head works site store to Pin point site & back carriage of excess materials to Head works site store, refilling the trenches including dewatering trenches etc. all complete as per direction of E.I.C. (Earth work in excavation, refilliing the trenches as per specification and jointing of specials to be measured and paid for seperately). (COLLAR {MECHANICAL JOINT} will be supplied departmentally free of cost.)a) 80mm dia |
| 139 | b) 100mm dia. |
| 140 | c) 125mm dia. |
| 141 | d) 150mm dia. |
| 142 | e) 200mm dia. |
| 143 | f) 250mm dia. |
| 144 | g) 300mm dia. |
| 145 | h) 350mm dia. |
| 146 | Making Mechanical joints C.I. Specials of the following nominal diameter, including fixing and fasting follower gland, rubber insertion, bolts & nuts as per direction of the EIC. (Mechanical joint complete set will be supplied departmentally free of cost)a) 80mm dia |
| 147 | b) 100mm dia. |
| 148 | c) 125mm dia. |
| 149 | d) 150mm dia. |
| 150 | e) 200mm dia. |
| 151 | f) 250mm dia. |
| 152 | g) 300mm dia. |
| 153 | h) 350mm dia. |
| 154 | Making lighting arrangement for continuation work during night including all charges (Applicable exclusively for emergency situation and as per direction of EIC.) |
| 155 | Renewing lead joint to CI pipes and specials and spun yam \"including reusing 60% of old and using 40% new lead of approved quality new span yam and caulking the same properly including labour charges for dismantling the existing damaged portion complete as per direction of EIC. Approved quality lead, spun yarn, fuel and other materials will be supplied by the agency including necessary earth work in exacavation & back filling in same trenches (Lead if supplied by the department will be recovered @ 145/- per kg) N.B:-This item will be executed as per specific direction of EICa) 80 mm dia. to 150 mm dia. |
| 156 | b) 200 mm dia. to 250 mm dia. |
| 157 | c) 300 mm dia to 350 mm dia. |
| 158 | d) 400 mm dia. with supply of 10.80 Kg lead & 750 gms yarn to each. |
| 159 | e) 450 mm dia. with supply of 12.20 Kg lead & 950 gms yarn to each. |
| 160 | f) 500 mm dia. with supply of 15.00 Kg lead & 1.00 Kg. yarn to each. |
| 161 | g) 600 mm dia. with supply of 19.00 Kg lead & 1.20 Kg. yarn to each. |
| 162 | h) 700 mm dia. with supply of 22.00 Kg lead & 1.35 Kg. yarn to each. |
| 163 | Bituminous pucca road (approx. 450mm depth) cutting by using gaiti, chisel, hammer etc. and picking uip the withdrawing excavated materials and remove the same within distance of 30mtr. at least all complete for fixing/crossing all dia of pipe line as per direction of EIC. |
| 164 | Supplying HDPE (Materials grade PE-100) pipes conforming to IS 4984-1995 with latest revision & amendments if any with necessary HDPE specials (excluding cost of CIDF valves) including labour charges for earth work in excavation in any kind of soil including mixed soil with boulder,road sub-grade and aits flank but excluding moorum laterite or sand stone / hard rock cutting with chisel required including cutting road flank/ brick pavement etc. without damaging the exisiting telephone/electrical cable line etc.(in case of damage of any type of cable line by the agency at the time of execution necessary damage charge as applicable by the respective authority will have to be brone by the agency at his own cost)upto the depth (av.) so as to maintain 1.10m.earth cushion from top of the pipe upto G.L. including loading unloading carrying lowering laying fitting fixing carefully pipes, valves and specials with the all types of jointing materials in trenches maintaining proper levels and alignment jointing the pipes and specials by butt welding/ adopting suitable method (But weld jointing with help ofhydraulic tack and trimming machines, Hitter etc. for reaching at necessary melting point of HDPE pipe so that joint can be monolithic) so as to facilitate the maintenance of pipe line locally as per conventional method in future.(A) Pressure Rating : PN 6ii) Laying of pipe line including cost of pipe & fittings/specials but excluding cost of valvesa) 90mm (OD) |
| 165 | b) 110 mm (OD) |
| 166 | c) 125 mm (OD) |
| 167 | d) 140mm (OD) |
| 168 | e) 160 mm (OD) |
| 169 | f) 180mm(OD) |
| 170 | g) 200mm(OD) |
| 171 | h) 50mm (OD) |
| 172 | i) 63mm (OD) |
| 173 | j) 75mm (OD) |
| 174 | Operation & maintenance of distribution system, rising main = 1,74.000.00 |
| 175 | Opening & closing of all the different dia sluice valves (80 mm. dia. to 350 mm. dia.) on different places along the alignment of the rising main and distribution main at diferent places over the command area daily as and when required for regulating the supply of water and distributing water all over the command area smoothly including changing and restoration of gland packing of sluice valve, air valve if required including opening the cap / plug of wash out point or opening the sluice valves including de-jointing flange joints (80 mm. to 350 mm. dia.) including repairing works and cleaning the pipeline or changing of gate, spindle or liner etc. of sluice valves all complete, restoration works to be done including earth work in the excavation bailing out of water, re-filling the excavated earth, taking out of RCC slab or slab cover and relaxing true to position etc. all complete as per the specification and direction of EIC.1 no. Operator per day @ Rs. 465.00 / head / day as wage + 8.33% bonus + 5% Overhead charges + 10% contractors profit + 3.25% ESIC Contribution of Employer + 11% EPF Contribution of Employer. Payment receipt of wage to be submitted monthly and bonus to be paid before Puja / Idd Utsab on proper receipt) = 2 x 365 days. = 730 days |
| 176 | Provision for making payment towards labour wages in case of enhancement within the stipulated period of the said work to be paid in the following manner [Enhancement of wages +8.33% bonus + 5% Overhead charges + 10% contractors profit + 3.25% ESIC Contribution of Employer + 11% EPF Contribution of Employer] |
| 177 | Carrigage of Chlorine cakes ( in Containers ) From Divisional Store To Sub-Divisional store/ Different Tube-Well sites by Maxi truc / similar type of vehicle Including loading, unloading, stacking etc. including cost of fuel, Iubricant and cost of driver, helper etc. and all other taxes & charges as applicable as per direction of EIC. ( Rate is per 1kg Carriage ) Note : i) While analysing / deriving trip cost previous stages should not be added, except for last one. For journey above 50 km rate will be Rs. 3.19+0.05x( Total KM - 50 KM ) ii) While deriving trip cost total loading quantity should be taken into considerartion and payment will be made as per total intial loading . Trip cost as per distance upto furthest site in shortest route . No deduction for enroute derivering is required .iii) GST and Cess to be added as per Govt norms. Any distance upto 5 km |
| 178 | Above 5km upto 10km |
| 179 | Above 10km upto 20km |
| 180 | Above 20km upto 30km |
| 181 | Above 30km upto 40km |
| 182 | Above 40km upto 50km |
| 183 | Above 50km ( Extra cost per km ) |
| 184 | Filling in foundation or plinth by fine sand in layers not exceeding 150 mm as directed and consolidating the same by thorough saturation with water, ramming complete including the cost of supply of sand. (payment to be made on measurement of finished quantity) |
| 185 | Brick work with 1st class bricks in lime and surki mortar (1:3) (1 lime putty/paste: 3 surki) lime to be slaked at site and the mortar to be prepared with such lime putty and first class surki made from kiln burnt bricks having its fineness modulus between 2 and 2.5 and which passes through B.S. sieve No 8 with correspondes to I.S sieve No 200 with considerable grinding and pugging it complete.a) In Foundation and Plinth. |
| 186 | Reinforcement for reinforced concrete work in all sorts of structures including distribution bars, stirrups, binders etc initial straightening and removal of loose rust (if necessary), cutting to requisite length, hooking and bending to correct shape, placing in proper position and binding with 16 gauge black annealed wire at every intersection, complete as per drawing and direction(a) For works in foundation and upto roof of ground floor/ upto 4 mtr(i) Tor steel/ Mild Steel.I. SAIL/ TATA/ RINL |
| 187 | Supplying,fitting and fixing in position PVC. pipesfor underground / above ground works of approved make (medium duty) conforming to ASTMD-1785 and threaded to match with GI pipes as per IS:1239 (Part-I) with all necessary accessories, specials viz.Socket, Bend, Tee, Union, Cross, Elbow, Nipple, Long screw, Reducing Socket, Reducing Tee, Short piece etc. including cost of all materials, Jointing materials, cutting pipes, making threads, cutting trenches upto 1.5 metre below surface in all sorts of soil and refilling the same as directedcomplete in all respect. (Payment will be made on the centre line measurement of the total pipe line including all specials No separate payment will be made for accessories, specials.)a) 15mm dia |
| 188 | b) 20mm dia. |
| 189 | Ordinary Cement concrete (mix 1:2:4) with graded stone chips (20 mm nominal size) excluding shuttering and reinforcement,if any, in ground floor as per relevant IS codes.a) Pakur Variety (40 km distance) |
| 190 | viii) Brass ferrule including connection with G.I. pipes of TATA make of following dia. and upto 450 mm long with screw, jamnut, Sockets etc. complete in all respect, including cutting trenches in all sorts of soil and filling up the trenches as per direction of the Engineer - in - Charge.a) 15mm dia |
| 191 | b) 10mm dia |
| 192 | ix) GI Reducing Socket (NON TATA Make)a) 20mm dia |
| 193 | x) GI Bend (NON TATA Make)a) 15mm dia |
| 194 | b) 20mm dia |
| 195 | Removing chockage in GI pipe including cleaning pipei) 15mm dia |
| 196 | ii) 20mm dia |
| 197 | Labour for fiting and fixing GI specials including of jointing materials.a) Plug - Upto 25mm dia |
| 198 | b) Socket, Reducing socket, Bend, Elbow, Reducing Elbow, Nipple, Short pieceUpto 25mm dia. |
| 199 | Labour for dismentelling GI pipe with fittingsi) 15mm dia |
| 200 | ii) 20mm dia |
| 201 | Refixing G.I. pipe with fittings after cleaning where necessary.i) 15mm dia |
| 202 | ii) 20mm dia |
| 203 | Re-washingStop cock/Bib Cock/ Pillar Cock including gland packing if necessaryi) 15mm dia |
| 204 | ii) 20mm dia |
| 205 | Supplying,fitting and fixing in position PVC. pipesfor underground / above ground works of approved make (medium duty) conforming to ASTMD-1785 and threaded to match with GI pipes as per IS:1239 (Part-I) with all necessary accessories, specials viz.Socket, Bend, Tee, Union, Cross, Elbow, Nipple, Long screw, Reducing Socket, Reducing Tee, Short piece etc. including cost of all materials, Jointing materials, cutting pipes, making threads, cutting trenches upto 1.5 metre below surface in all sorts of soil and refilling the same as directedcomplete in all respect. (Payment will be made on the centre line measurement of the total pipe line including all specials No separate payment will be made for accessories, specials.)a) 15mm dia |
| 206 | b) 20mm dia. |
| 207 | Ordinary Cement concrete (mix 1:2:4) with graded stone chips (20 mm nominal size) excluding shuttering and reinforcement,if any, in ground floor as per relevant IS codes.a) Pakur Variety (40 km distance) |
| 208 | Earth work in excavation of foundation trenches or drains, in all sorts of soil including mixed soil but excluding laterite or sandstone) including removing, spreading or stacking the spoils within a lead of 75 m. as directed. The item includes necessary trimming the sides of trenches, levelling, dressing and ramming the bottom, bailing out water as required complete.(a) Depth of excavation not exceeding 1,500 mm. |
| 209 | E.W. in filling in foundation trenches with good earth in layers not exceeding 15cm. Include. Watering & ramming etc. layer by layer all complete. (With earth obtained from excavation of foundation.) (Payment to be made on measurement of finished quantity) |
| 210 | Repairing of RCC Stand post with platform and sluice valve chamber etc. including mending damages good in original condition for platform [arapet wall, drain etc. with cement concrete (4:2:1) WCC (6:3:1) brick work (6:1) cement plastering (6:1) as necessary as per site condition.a) Cement concrete (1:2:4) |
| 211 | b) Cement Concrete (1:3:6) Stone chips (40mm dia) |
| 212 | d) 10 mm thick cement plaster (4:1) |
| 213 | e) Single layer Brick Flat soling. |
| 214 | f) 15mm thick (6:1) Plaster |
| 215 | g) M.S. Reinforcement |
| 216 | Total |
| 217 | Add GST @18% on sum of Item No. 1 to 215 |
| 218 | Add Cess @1% on sum of Item No. 216 to 217 |
AI Tender Summary
Tender Timeline
Oct 23, 2024
11:30 IST
Tender Published
Tender notice published.
Completed
Oct 22, 2024
18:00 IST
Corrigendum-1 Issued
Clarifications on tender conditions and amendments issued.
Completed
Oct 25, 2024
18:00 IST
Corrigendum-2 Issued
Clarifications on tender conditions and amendments issued.
CompletedOct 25, 2024
17:00 IST
Bid Submission Deadline
Online submission via eProcurement portal.
CompletedOct 28, 2024
Bid Opening Date
Technical bids will be opened and evaluated.
CompletedTender Documents
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