Tender For corrigendum : augmentation of power supply system in n-s corridor,up gradation of negative isolators & dc negative cables in tunnel section from kdmi to kmuk, renovation of kmuk car shed,provision of ets and other related works in north south corridor, automatic short circuiting between 3rd rail and running rail, replacement of old isolator by motor operated isolator, replacement of overaged isolators of noapara depot & kkvs depot,unit protection of rectifier at dum dum tss, rabindra sarobar tss & park street tss, augmentation of power supply system at substations from kshy to kcen & provision of cctv in electrical substations of north south corridor in metro railway kolkata
Tender For augmentation of power supply system in n-s corridor,up gradation of negative isolators & dc negative cables in tunnel section from kdmi to kmuk, renovation of kmuk car shed,provision of ets and other related works in north south corridor, automatic short circuiting between 3rd rail and running rail, replacement of old isolator by motor operated isolator, replacement of overaged isolators of noapara depot & kkvs depot,unit protection of rectifier at dum dum tss, rabindra sarobar tss & park street tss, augmentation of power supply system at substations from kshy to kcen & provision of cctv in electrical substations of north south corridor in metro railway kolkata
Tender For supply, installation, testing and commissioning of comprehensive vehicular ultrasonic testing (ut) system installed and integrated on a self-propelled 8 (eight)-wheeler vehicle (with two 4 wheeled bogies) describ ed herein as "spurt car". (including all accessories, hardware and software as per requirement of tender). inclu ding 12 (twelve) numbers of single rail testers (srt) per spurt car. all srts must be of b-scan 9 channel/prob es per rail fitted with rsu/ssu probes with geo-tagging and time stamping features as described in attached tec hnical specification. the vehicle is necessarily required to be manufactured in india duly complying with laid dow n tender specifications including technical specification-iv of the tender, however specialized ut parts, specialize d software, hardware etc. required for fitment on the vehicle may be imported. upgradation of ut system and its software has also to be carried out by the supplier from time to time during the o&m period of seven years. [ war ranty period: 24 months after the date of delivery ]
Tender For corrigendum : augmentation of power supply system in n-s corridor,up gradation of negative isolators & dc negative cables in tunnel section from kdmi to kmuk, renovation of kmuk car shed,provision of ets and other related works in north south corridor, automatic short circuiting between 3rd rail and running rail, replacement of old isolator by motor operated isolator, replacement of overaged isolators of noapara depot & kkvs depot,unit protection of rectifier at dum dum tss, rabindra sarobar tss & park street tss, augmentation of power supply system at substations from kshy to kcen & provision of cctv in electrical substations of north south corridor in metro railway kolkata
Tender For design, manufacture, supply, installation, commissioning including field validation te sting of self-propelled track and turnout measurement car (sttmc) with track and turnout monitori ng system (ttms) having system for measurement of parameters on turnouts, track parameter recording system, full rail profile and wear measurement system, system for video inspection of trac k components and analysis and system for rear window and drivers view video recording of track as per specification no. tm/im/457 rev. 1 of 2023 along with consumables, technical support and spare parts during warranty period and training of indian railway personnel. note 1 - the consumables incl uded in this item are the consumables required for maintenance of the sttmc & ttms till warranty. [ warranty period: 24 months after the date of delivery ]