Tender For Carrying Out Preventive As Well As Breakdown Maintenance Of Chlorinator (Hydraulic Diaphragm Type Or Other) And Repairing Of Automatically Controlled Chlorinator For Ascertaining Disinfection Of Different Rural Piped Water Supply Schemes I
Tender Overview
Project Description
Tender for Carrying Out Preventive As Well As Breakdown Maintenance Of Chlorinator (Hydraulic Diaphragm Type Or Other) And Repairing Of Automatically Controlled Chlorinator For Ascertaining Disinfection Of Different Rural Piped Water Supply Schemes In Hingalganj And Adjacent Water Supply Schemes Within Hingalganj Block In The District Of North 24 Pgs. Under Eastern Mechanical Division, P.H.E.
BOQ
| Sl. No. | Item Description |
| 1 | Washing, cleaning of chlorinator unit including chlorine tanks, pipe line and specials etc. by engaging skilled personnel once in a month with supply of fast moving spares parts such as gland packing, clamp, nut and bolt etc. as required to keep the unit in healthy condition. |
| 2 | Durgapur Baylani W/S Scheme - 6 |
| 3 | Rupmari W/S Scheme - 6 |
| 4 | Hingalgunj (Aug) W/S Scheme - 14 |
| 5 | Hingalgunj (Old) W/S Scheme - 4 |
| 6 | Total No of pump Houses: 30 |
| 7 | (30 nos x 1 time/month x 12 months)= 180 times |
| 8 | Kalitala W/S Scheme - 9 |
| 9 | Kanaikati Kathalberia W/S Scheme- 4 |
| 10 | Sahebkhali W/S Scheme - 6 |
| 11 | Sridharkathi W/S Scheme (Zone-1 - 29) - 19 |
| 12 | Total No of pump Houses: - 48 |
| 13 | (48 nos x 1 time/month x 12 months)= 288 times (Add riverine charges@5%) |
| 14 | Dismantling the different chlorinator at site part by part engaging skilled personnel towards repairing and servicing of the same as per direction of E.I.C. (Measurement will be taken as per actual no.of through overhauling of chlorinator conducted by the mechanic) |
| 15 | Supply, delivery and storage of following fittings/spares: |
| 16 | 15mm dia. braided hose pipe |
| 17 | Tail piece(200 mm long) |
| 18 | 15 mm dia uPVC Pipe |
| 19 | 15 mm dia uPVC Ball Valve |
| 20 | 15 mm dia. NRV |
| 21 | 15 mm dia G.I. socket |
| 22 | 15 mm dia Pipe Clip. |
| 23 | 15 mm dia socket |
| 24 | 15 mm plain equal elbow. |
| 25 | 15 mm nipple |
| 26 | 15 mm Brass threaded FTA |
| 27 | 15 mm MTA |
| 28 | 15 mm Tee |
| 29 | 15 mm P.V.C Tank connecting nipple |
| 30 | 15 mm P.V.C Union |
| 31 | 25 mm dia uPVC Pipe |
| 32 | 25 mm 90 degree elbow |
| 33 | 25 mm P.V.C Union |
| 34 | 25 mm dia uPVC Ball Valve |
| 35 | 200 litre capacity PVC loft tank |
| 36 | 100 litre capacity PVC chlorine tank |
| 37 | Gasket Set |
| 38 | Diaphragm |
| 39 | Worm wheel suitable for positive chlorine pump (MOC-PB2) |
| 40 | Ecentric (MOC-EN8) |
| 41 | Ecentric Strap (MOC-EN8) |
| 42 | Coupling rubber |
| 43 | Bearing |
| 44 | Worm shaft (MOC-EN8) |
| 45 | Slider (MOC-EN8) |
| 46 | Mobil Oil |
| 47 | Carrying charges of burnt out 0.5 HP chlorine motor set for repairing from work site to nearest workshop as per direction of EIC. |
| 48 | Rewinding of 0.5 HP chlorine motor with suitable size copper wire including heat varnishing and all complete as per direction of EIC |
| 49 | Carrying Back the repaired 0.5 HP chlorine motor set from workshop to work site. |
| 50 | Reassemble the chlorine dozing pump part by part with newly supplied materials as exactly required (from Sl. No. 3.25 to 3.32) including old serviceable spares, installation and testing complete as per direction of EIC. |
| 51 | Add: GST @ 18% |
| 52 | Add: LWC @ 1% Please Enable Macros to View BoQ information |
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Tender Published
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CompletedBid Submission Deadline
Online submission via eProcurement portal.
Upcoming · 10 daysBid Opening Date
Technical bids will be opened and evaluated.
Upcoming · 13 daysTender Documents
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