Tender For supply of rtc cum static ram (512k x 8 bit) 32 pin encapsulated package ic with inbuilt battery, suitable for mcu card of igbt based auxiliary converter of three phase loco. model no. ds1747-70ind+ of make/brand dallas, maxim integrated, analog devices or fully equivalent. [ warranty period: 30 months after the date of delivery ] ]
Tender For corrigendum : selection of bidder for implementation of online passengerreservationsystem and online reservationsystem in punbus/punjab roadways and prtc on design, develop, build, own, operate and transfer model
Tender For auction sale of - commercial advertisement rights through installation, operation and maintenance of dual display information system (ddis) at passengerreservationsystem (prs) counters over delhi division as per prs locations mentioned herein. the licensee shall install branded 22" to 32" led screens (measured diagonally end to end i.e. including frame/ border used for display) subject to availability of space on counters at each prs counters at stations and prs locations mentioned lot details. there are 165 prs counters operational over delhi division as per list attached with lot details.
Tender For supply of pre-printed pre-perforated journey cum reservation paper tickets in roll of 200 tickets each for computerized passengerreservationsystem (prs) on indian railway logo water mark, white security bond paper 115 gsm with plusor minus 5 percent tolerance in gsm conforming to is: 1848: 2018 (part-1), type of paper at serial no. (iii) (bond) of table 1requirements for writing and printing papers with specific requirements (para 4.8.2) of is:1848/2018 (part 1) as the paper manufactured out of pulp containing not less than 60 percent weight of pulp made from materials other than bamboo,hardwood, softwoods and reed. size of the tickets 180mm x 100 mm with sprocket holes on both sides and with perforation between the tickets. one unit is equal to 1000 tickets. detailed specification is enclosed in annexure prs 1 to 5. [ warranty period: 30 months after the date of delivery ][quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ]
Tender For purchase of chemicals - purchase of chemicals, co sensor:0 5000 ppm range, (50 ppm + 3%) accuracy, uart/i c interface, 3.6 5.5 v dc, 10 c to +60 c, combo sensor (temp, humidity, barometric pressure, vocs):digital i c/spi interface, operating range 40 c to +85 c, supply voltage 1.7 3.6 v, rain detection module:analog/digital output, 3.3 5v dc, corrosion-resistant pad, light intensity sensor:400 700 nm range, i c/analog output, measures ambient light in lux, wind speed and direction integrated sensor:360 direction, 0 60 m/s speed range, analog/digital output and suitable for outdoor climatic monitoring, 220v ac power cable, smps (ac to dc power supply, 5v & 12v output):ac to dc power supply, 5v & 12v output, smps (ac to dc power supply, 24v output):ac to dc power supply, 24v output, esp32-wroom-s2 module: wi-fi-enabled mcu, 32-bit lx7 core, 4mb flash, uart/spi/i c interfaces, operating voltage 3.0 3.6 v, led indicators:3mm/5mm, red/green/blue, 2v 3.3v forward voltage, for status indication, lcd display:16x2 characters, hd44780 compatible, i c interface, 5v dc, i/o connectors (2-pin, 3-pin, 4-pin, rmc):2/3/4-pin, rmc type, pitch 2.54 mm, for sensor and power interfacing, real time clock (rtc) module:i c interface, battery backup, accurate timekeeping for data logging, gsm gprs module sms chip:quad-band 850/900/1800/1900 mhz, supports uart interface, sim card slot, 3.4 4.4 v dc input, wires (jumper, power, signal wires combined)rainbow wires - 10 core, red and black wires - 10 core and 5 core, 1.5 sq mm electrical wires, 2 sq mm electrical wires, soldering paste:no-clean flux, sn63/pb37 alloy, for smt component soldering, soldering lead:60/40 alloy with flux core, 0.5 1 mm diameter, universal pcb prototype board double-sided:double-sided fr4, 2.54 mm pitch, tinned pads for soldering, xt60 connectors:high-current (up to 60a) dc connectors, enclosure box (for electronics):weatherproof (ip65/ip66), uv-resistant abs/polycarbonate, wall/pole mountable, suitable for outdoor sensor and control units, zip ties:nylon, self-locking, 100 300 mm length, cooling fan (5v):5v dc, 40mm, brushless, sleeve bearing., switches:(5 amps, 10 amps, 20 amps), lead acid battery (12v):rechargeable, sealed maintenance-free, capacity 7ah 26ah, sunlight ultraviolet ray intensity (uv) sensor:detects uv radiation in 280 400 nm range, outputs uv index (0 11+), analog/digital interface, suitable for outdoor uv monitoring, lead acid charger:12v output, automatic overcharge protection, input 100 240v ac
Tender For supply of mcu sub assembly card for m/s aal make igbt based 3x130 kva auxiliary converter asper aal part no. 6530095800. [ warranty period: 30 months after the date of delivery ][quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ]
Tender For tender for supply of fire detection and annunciation system - m call pt for indoor , m call pt for outdoor , multicriteria type smoke detectors , inteligent adrsable control oi3 module , zone ctrl card , mdl 600mw , intelligent addrsable zoneaim module , probe type heat detector , response indicator , loop hooter of fda system , display card of fda system , mcu card of fda system , ofc netwok card of fda system , loop card 600 mw , psu 6 pwr supply mod for fire alarm , listec controller of fda system , listec connnection box of fda system , listec connecting cable of fda system