Public Works Department-PWD has published Tender For Pwd Architectural Wing, Regional Offiice, Kozhikode -Providing Ups In Senior Architect Office-General Electrical Work. Submission Date for this Tender is 27-06-2023. Electrical Maintenance Tenders in kozhikode Kerala. Bidders can get complete Tender details and download the document.
| Sl. No. | Item Description |
| 1 | Providing UPS in Senior Architect Office ,PWD Architectural Wing |
| 2 | OD201999/2022-2023:Supply, Installation, Testing and commissioning of 2 KVA/1.6kW Online UPS Systems ,1PH input and 1PH out put,Floor Mountable Double conversion Pure Sine wave Online UPS System (96V.DC or above) connectingin Standalone Configuration, Input Voltage 160V-280 VACat full load & 120 VAC to 280V ACat 40% load and Output voltage:230V single phase AC , 50 Hz, Front panel LCD Display, input power factor :0.97,Output voltage regulation < +/-1%, THD 2%(Linear Load),THD <5%(Non-Linear load),Overload capacity :3min @ 105%-109% of rated load,30 seconds @ 110%-129% rated load, efficiency AC-AC : up to 90% ,Load crest factor : 3:1,Audible Noise: <58 dB at 1meter , Operating Temperature:0- 40 °C, and suitable Battery Rack for housing the batteries. The offered UPS system should be with ISO ,BIS, CE , PeP certification &RoHS marking & following standards: EN 62040 –1, 2&3 compliance . Battery using 12 V , 8nos ,40AH Quanta/Exide make Tubular type battery recommended for above 90 minutes backup (Minimum VAH 7200). Warranty: 3 year on site for UPS & battery (Make Legrand Numeric ONFINITI / Techno Commercial Equivalent) |
| 3 | OD201797/2022-2023:Supply and laying of 20mm corrugated flexible PVC conduit with all required accessories as required. |
| 4 | 90.10.3.23:Supply and Fixing the following modular switches & accessories in the existing front plates and giving necessary connections as required (RoHS compliant )16A 3 pin plug top |
| 5 | 1.17.21:Supplying and drawing following sizes of FRLS PVC insulated copper conductor, single core cable in the existing surface / recessed steel/ PVC conduit as required.3 x 4 sq. mm |
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