Military Engineer Services-MES has published Tender For Procurement Of Main Online Uninterrutible Power Supply (Ups) 50 To 60 Kva For Radar Maintenance Test Equipment (Rtme) Lab, Icgas Daman. Submission Date for this Tender is 09-05-2024. UPS Tenders in daman Daman And Diu. Bidders can get complete Tender details and download the document.
| FileName | File Description | File Size |
| b4013d59-a02b-401a-b395-1b46dac0dc9c.html | Tender Notice | 0 KB |
| BOQ_728073.xls | Tender Document | 0 KB |
| RAR.rar | Tender Document | 0 KB |
| Tendernotice_1.pdf | Tender Document | 0 KB |
| Sl. No. | Item Description |
| 1 | Supply, Install, test and commissioning On-line UPS (Unitnterruptible Poser Supply) of 50 KVA having system with input voltage 415 volts, Three phase and output voltage 415 volts Threee phase with Automatic static switch and manual bypass arrangement including SMF Battery bank 30 minute back up at full load having IGBT sine weighted PWM technology, forced cooling type internally prewired complete with all accessories and including digital type multifunction meter for measuring voltage, ammeter & Frequency with inbuilt selector switch, operating control by providing suitable MCCB, battery ON/OFF switch, manual by pass switch for servicing purpose, static switch for automatic transfer to mains in case of inverter failure, LED indicating lamps R,Y,B for mains and for output U,V,W. The UPS shall have protection against output under/over voltage, over load/short circuit, input over/under voltage, input phase fail/reversal, low battery, over temperature, IGBT fuse protection and the system shall be housed in MS sheet steel cabinet having wheels with IP-21 protection and duly painted with powder coated paint. The UPS shall be an upright, free standing with removable side covers, hinge mounting front and back doors. AC filter chokes & transformers are mounted on the bottom plate of the cabinet. Cable entry holes shall be provided at bottom side of the cabinet. Battery stand along with necessary battery interconnections by providing copper cables. The UPS shall meet the technical parameters such as input voltage 415 volts (+/-) 15%; Frequency 50 Hz (+/-) 6%; Power factor 0.8 lag to unity at output; voltage 415 volts phase and 240 volts phase to neutral; voltage adjustment (+/-) 10% of norminal voltage; Regulation (+/-) 1% for 10% to 100% load variation area and (+/-)a% for (-) 15% & (+)15% input supply variation; voltage balance (+/-) 2% for balanced load and (+/-) 3% for 50% unbalanced load; current at UPF 55 amps per phase and 70 amps per phase at 0.8 PF; over load at 125% for 5 minutes and 150% for 10 seconds complete all asspecified and directed.Make of On-line UPS:- Protech services model no PS-50-50-3P-415 SS or equivalent make in Uniline/Sinetrac/Aplab Make of SMF battery:- Exide/Quanta/Hi Power/Amaron/Amararaja |
| 2 | Supply, Laying and Fixing copper conductor cable, PVC Insulated sheathed, unarmoured, multistranded, ISI marked, 1100 volts grade of size 16 sqmm, 4 core and making connections complete all as specified and directed. Make :- Finolex/Plaza/Havells/Polycab |
| 3 | Supply and fix MCCB 100A 4 pole, 16 KA, 415 volts, 50 Hz to be enclosed in existing panels board after making addition/alteration as per site requirement complete all as specified and directed. Make:- Legrand/L&T/Siemens/Havells |
| 4 | Supply and Fix vertical type distribution board TPN 4 way, 415 volts, double door IP-42 protection with epoxy based powder coated paint with copper bus bar 200 Amps, neutral bar, earth bar suitable for 4 pole MCCB 63-100 amps rating as incomer and MCB SP/TP as outgoings complete all as specified and directedcomprising with and including of following:- (i) MCCB 4 pole 100 Amps, 16 KA, 415 volts, 50HZ - 01 nos.(ii) MCB SP Amps, 10 KA, "C" series, 240 volts, 50 HZ - 06 nos. . Make :- Legrand/L&T/Siemens/Havells |
| 5 | Material and labour for earthing complete with copper earth plate electrode 600 mm x 600 mm x 3.15 mm thick buried directly in ground (earth pit not less than 2.25 m deep below normal ground level) with top edge of the plate not less than 1.5 m deep below normal ground connected to copper strip 20 x3 mm as earthing lead by means of bolts nuts check nuts and washer of copper, watering pipe of 20 mm bore galvanised iron light grade and 40 mm bore galvanised iron light grade for earth strip protectionincluding all excavation earth work in any type of soil, PCC pitin PCC 1:2:4 type B-1 and RCC 1:2:4, type B1 for precast chamber cover 50 mm thick, reinforced with welded steel wire fabric or XPM Jali (weight not less than 4.00 Kg / sqm),with charcoal, salt, funnel complete all as shown in the electrical plate No 3 of SSR part –I and testing of earthing on completion all as specified & directed. . Note:- Quoted rates shall be deemed to include for earth strip with protection pipe up to 7.5 M length. |
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