Public Health Engineering Department-PHED has published Operation And Maintenance Of Arsenic Cum Iron Removal Plant Of Modified Sujapur Sadipur Model ,Fault Detection & Repairing Or Replacing The Damaged Material Of Panel Board, Submersible Pump, Existing Chlorinator And Other Electrical & Mechanical Parts And. Submission Date for this Tender is 05-07-2021. Electromechanical Services Tenders in Berhampore, Murshidabad West Bengal. Bidders can get complete Tender details and download the document.
| Sr No | CorrigendumDate | Corrignedum | CorrigendumType | NewSubmissionDate |
| 1 | 26-Jun-2021 | CORRIGENDUMI | Other | 05-07-2021 |
| Name of Work: Operation and Maintenance of Arsenic cum Iron Removal Plant of Modified Sujapur sadipur Model ,Fault Detection & Repairing or replacing the damaged material of panel Board, Submersible Pump, existing chlorinator and other electrical & mechanical parts and Operation and guarding of all machinery, accessories including Disinfection work within OHR site and all pump house (2 Nos Tubewell) site of existing scheme for Lochanpur Zone-II (AIRP Capacity-65.00 cub.m/Hr) ground Water supply Scheme under Berhampore Division-I, P.H.E Dte | |||||
|---|---|---|---|---|---|
| Sl. No. | Item Description | Item Code / Make | Quantity | Units | |
| 1 | 1 | PART-A | ITEM 1 | ||
| 2 | 1.01 | i>Labour Charge of operating personnel for operation and guarding of Pump/Disinfection arrangement with all accessories.\n\nPump House-2 No\n2 Nos for 365 days =730 Man days\nDaily rate to each labour will have to be paid by the agency not less than Rs. 404.00 (Four Hundred and Four) only per day and bonus amounting @ 8.33% per day of the daily worker. \n | ITEM 2 | 730 | Man Day |
| 3 | 1.02 | Supervision charges for electrical installation by licensed electrician as per IE Rules, 1956 read with latest amendments overhead expenditures. \n2 Nos for 12 Month= 24 Man Month | ITEM 3 | 24 | Man Month |
| 4 | 2 | PART-B | ITEM 4 | ||
| 5 | 2.01 | Engagement of man power for operating of compressor, blower etc. for IEP / AIRP by opening & closing of all the different dia. sluice valves on different places of smooth running and back washing, including minor repairing i.e. change of gland of valves, mending of leakage pipe line of the plant, oiling & greasing of compressor, blower, cleaning of air filter and cleaning the surrounding area of plant by uprooting the grass & small trees completed as per direction of E.I.C\n1 Nos for 365 no =365 Man days\nDaily rate to each labour will have to be paid by the agency not less than Rs. 404.00 (Four Hundred and Four) only per day and bonus amounting @ 8.33% per day of the daily worker.\n | ITEM 5 | 365 | Man Day |
| 6 | 2.02 | Supervision charges for electrical installation by licensed electrician as per IE Rules, 1956 read with latest amendments overhead expenditures. \n1 Nos for 12 Month= 12 Man Month | ITEM 6 | 12 | Month |
| 7 | 2.03 | During the period of Operation & Maintenance, all necessary manpower techanical skilled or unskilled, all accessories (civil, mechanical, electrical and instrumental) oil, lubricants and other consumable materials for Blower & compressor etc which are required for normal operation shall be provided by the contractor at his own cost, PHE Department will bear only the cost of electricity. Any breakdownor defect shall be promptly rectified or replaced by contractor and cost of oil.Lubricant or consumable materials for repairs etc that during the idle period shall be borne by the contractor. If the contractor fails to rectify or replace the defects in reasonable time, the same will be done by employing other agency and the relevant expenditure will be realized from the payments and S.D. Money. Responsible techanical representative of the contractor must visit the site at regularintervals and also on call during the period and inform to the E.I.C. | ITEM 7 | 12 | Month |
| 8 | 2.04 | During the period of Operation & Maintenance, all necessary manpower techanical skilled or unskilled, all accessories related to all kind of valves of pipeline and vessels related to AIRP (Modified Sujapur sadhipur Model) which are required for normal operation shall be provided by the contractor at his own cost, maintenance of pipelines related to AIRP within head works site. Any petty repairing or defect shall be promptly rectified or replaced by contractor during the idle period shall be borne by the contractor. If the contractor fails to rectify or replace the defects in reasonable time, the same will be done by employing other agency and the relevant expenditure will be realized from the payments and S.D. Money. Responsible techanical representative of the contractor must visit the site at regular intervals and also on call during the period and inform to the E.I.C. | ITEM 8 | 12 | Month |
| 9 | 2.05 | Supplying Alum bar of approved brand including all charges and free delivery at site | ITEM 9 | 800 | Kg. |
| 10 | 2.06 | Chemical & bacteriological testing of Raw Water & Treated Water sample including cost of collection after each unit carrying to designated PHE/other laboratories and submission of report to the E.I.C. at regular interval (Once in every week basis) by the contractor at his cost during the O & M Period. | ITEM 10 | 52 | no. |
| 11 | 2.07 | Cleaning, Washing & Disinfecting the CLARIFOCULATOR / BAFFLE FLOCULATOR WITH SEDIMENTATION TANK / OXIDATION CHEMBER WITH FLUSH MIXURE, with Bleaching Powder including machinery, tools and plants etc. including Videography as per direction of EIC complete (Bleaching Powder will be supplied by the Agency).\nNote: Submit Videography in CD at the time of preparation of Bill. [4 Times in a Year]\nName of Units which requires cleaning\nOxidation Chamber. Flush Mixer and Baffle Floculator | ITEM 11 | 840 | Sq.m. |
| 12 | 2.08 | Removing Exhausted sand (With layers of Sludge) from Sludge Bed and repacking the same with Green Sand (Barakar Sand ) including the cost of Sand and properly stacking of exhausted sand all complete, including Videography as per direction of EIC complete (Bleaching Powder will be supplied by the Agency).\nNote: Submit Videography in CD at the time of preparation of Bill. [4 Times in a Year] | ITEM 12 | 43.2 | Sq.m. |
| 13 | 2.09 | 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\nsupplied by the agency ) [4 Times in a Year]\nAbove 20000 gallon Capacity | ITEM 13 | 4 | Each/occ |
| 14 | 3 | PART-C | ITEM 14 | ||
| 15 | 3.01 | Mechanical Maintenance work including Fault Detection & Repairing or replacing the damaged material of panel Board, Submersible Pump, existing chlorinator and other electrical & mechanical parts of each sites as required to keep the Ground water supply scheme in running condition.\nN.B.:-Payment will be made as per actual work done as per attached Annexture-I in the NIeT document.\n | ITEM 15 | 1 | LS |
| 16 | 4 | PART-D | ITEM 16 | ||
| 17 | 4.01 | As per Govt. order time to time and as per direction of EIC extra payment will be made to valve operator, pump operator by the agency, if the rate will increase from existing rate. (This item is applicable if the daily wages for item no 01.01 & 2.01 changes during this period.) | ITEM 17 | 1 | LS |
| 18 | 5 | Total = | ITEM 18 | 1.09023e+06 | Each. |
| 19 | 6 | Gst @ 12% = | ITEM 19 | 1.09023e+06 | Each. |
| 20 | 7 | CESS @ 1% = | ITEM 20 | 1.22106e+06 | Each. |
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