Drinking Water And Sanitation Department has published Supply , Installation , Testing And Commissioning ( Sitc ) Of Domestic And Bulk Tamper Proof Water Meters. Submission Date for this Tender is 06-05-2021. Nuts Supply Tenders in Dehradun Uttarakhand. Bidders can get complete Tender details and download the document.
Sr No | CorrigendumDate | Corrignedum | CorrigendumType | NewSubmissionDate |
1 | 27-Apr-2021 | Technical and Date Corrigendum | Date | 06-05-2021 |
Name of Work: Supply, Installation, Testing and Commissioning (SITC) of Domestic and Bulk tamper proof water meters as per standard confirming to IS:779:1994/IS:2373-1981/ISO:4064/OIML R 49 with EEC/MID certification mark and IP68 protection class in the remaining zones at Pithoragarh. (1) AMR water meter with 1 years warranty including annual Maintenance of installed water meter and for seven years including all accessories as and when required in the remaining zones at Pithoragarh | |||||
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Sl. No. | Item Description | Item Code / Make | Quantity | Units | |
1 | 1 | Supply, Installation, Testing and Commissioning (SITC) of Domestic and Bulk tamper proof water meters as per standard confirming to IS:779:1994/IS:2373-1981/ISO:4064/OIML R 49 with EEC/MID certification mark and IP68 protection class in the remaining zones at Pithoragarh. \n(1) AMR water meter with 1 years warranty including annual Maintenance of installed water meter and for seven years including all accessories as and when required in the remaining zones at Pithoragarh\n | |||
2 | 1.01 | MECHANICAL TYPE AMR WATER METER\nSupply of dry dial, inferential type, multijet, magnetically coupled Class-B tamper proof Domestic Water Meters plastic cap pre-equipped for remote reading complete with tubular strainer, brass, nuts and nipples as per IS:779:1994 and ISO: 4064 standard with EEC/MID certification mark shall be with protection class of IP68 for wireless AMR water meter with 1 year warranty of following sizes. \n\n15 mm | item1 | 4769 | Each |
3 | 1.02 | Wireless meter reading device with display facility (for walk by and drive by) - 1 Reader for minimum 4000 Metering Points. | item2 | 2 | Each |
4 | 1.03 | Installation, testing and commissioning charges of dry dial, inferential type, multijet, magnetically coupled Class-B tamper proof Domestic Water Meters and Bulk Water Meters with plastic cap, removable mechanism, magnetic drive, hermetically sealed, pre-equipped for remote reading complete with tubular strainer, brass, nuts, as per IS:779:1994/ IS:2373-1981 and ISO: 4064 standard with EEC/MID certification mark shall be with protection class of IP68 and nipples, GI pipe, socket stop cock, NRV etc material required for completion of work with facility for wireless AMR water meter with 1 year warranty with strainer anywhere in Uttarakhand of following sizes.\n\n15 mm | item3 | 4769 | Each |
5 | 1.04 | Providing, Supplying and installation of PP Box to accommodate domestic Water Meter of all sizes including fixing into ground with nails or by any other means such as with hinges including excavation curing etc complete as directed by EIC. | item4 | 4769 | Each |
6 | 1.05 | Annual maintenance charges of domestic water meter 15 mm size including all accessories as and when required for seven years including guarantee period of two years at site of work Pithoragarh in Uttarakhand. Annual Maintenance include taking reading by hand held device at least once in a month and transferring data compatible to UJS Billing system.\n(i) Ist Year | item5 | 4769 | Each/month |
7 | 1.06 | (ii) IInd Year | item6 | 4769 | Each/month |
8 | 1.07 | (iii) IIIrd Year | item7 | 4769 | Each/month |
9 | 1.08 | (iv) IVth Year | item8 | 4769 | Each/month |
10 | 1.09 | (v) Vth Year | item9 | 4769 | Each/month |
11 | 1.1 | (vi) vi th year | item10 | 4769 | Each/month |
12 | 1.11 | (vii) vii th Year | item11 | 4769 | Each/month |
13 | 1.12 | Repairing work such as restoration of ramp, steps including fixing of tiles etc. with in the premises of individual households at the time of installation of water meter. | item12 | 3691 | Job |
14 | 1.13 | Specification for Meter test bench\nProviding, supplying and erection of test bench providing minimum requirement given below. Test benches are designed considering the number and time required for testing, number of meters tested in series and the frequency of testing required\n15mm to 50 mm facility:\nSalient features of the test rig are as follows:\nNumber of meters to be mounted in series - 10 for DN 15 mm, 8 for DN 20 mm, 6 forDN 25 mm\nMinimum Flow rate through the test line - 10 litres/hr.\nMaximum Flow rate through the test line - 10,000 litres/hr\nMaximum pressure - 100 m (dynamic pressure)\nMaximum pressure loss expected - 50m\nWater Supply - open circuit using elevated tank for low flow rates and electric pump for high flow rates\nStorage of water required (Sump/well) - 3000 litres\nOverhead storage required - 500 litres\nHeight of overhead tank required - 3m | item13 | 1 | No |
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