Tender For design, manufacture, supply, installation, testing and commissioning of microprocessor based electronic interlocking system (rdso spec no. rdso/spn/192/2019 ver. 2 with latest amendment) at budha pushkar (alteration, indoor & outdoor work), pushkar, nand, kod, riyan, bhesra kalan, katyasani stations along with supply, installation, testing and commissioning of various indoor & outdoor signalling & telecom systems/gears.the work includes excavation of trench, laying of cables in polyolefin duct/rcc half round pipes/gi pipe/dwc/hdpe/trench etc., casting of foundations of macls signals/apparatus cases, supply-installation of point machines, apparatus cases, macls signals, track circuit equipment (dc track circuit & single msdac in all stations yards), earthing, data loggers, eld, facs, afdas, iot based rdpms etc.the work includes addition/alteration in the existing electronic interlocking (kyosan make ei) at budha pushkar station & associated indoor and outdoor works in c/w new bg line in pushkar - merta section.the work also includes signalling and telecom work for shifting of existing s&t gears (lc gates, signals and location boxes, s&t cables, hassdac/ssdac, etc.) for removal of infringements of s&t gears coming in alignment of new bg line.the telecom work includes design, supply, installation, configuration, testing and commissioning (sitc) of telecom indoor and outdoor equipment including ip-mpls system with power supply arrangement, trenching, laying, jointing and termination of 4*48 fibre optical fiber cable (two on each side of the track) cable along with fibre management system & telecom asset management system and 6 quad cable along with provision of passenger amenities including ipis at pushkar & katyasani and other telecom works at stations, block sections, tss/sp/ssp etc. in c/w new bg line work in pushkar - merta section of ajmer division of north western railway.
Tender For supply of esab spares for various machines in bheltrichy : - pulse transducer for pek , can cable for pek , emergency stop for pek , panel socket can12 dual for pek , panel plug can 12 single for pek , cable set with rectifier bridge for pek , ribbon cable with connectors for pek , capacitor for laf1251 and 1601 , transformer for laf1251 and 1601 , sleeve socket for laf1251 and 1601 , resistor for laf1251 and 1601 , brush for a6 vec , motor with gear box a6 vec 4000rpm 156 1 42v , motor with gear box a6 vec 4000rpm 672 1 42v , shunt for laf1601 , shunt for laf1251 , pc- board control laf 1001 , keyboard for pek , weld data unit pcb , pek display , encoder box with pcb , pek controller , i o module , connector set for i o
Tender For supply, installation & commissioning of 3-axis fluxgate magnetometer as per attached specification , fluxgate power supply and control unit as per specification attached , data acquisition system with processing unit compatible with fluxgate magnetometer as per attachment , connecting cable as per attached specification
Tender For supply of guard petrol data acquisition reader location tag 12 rs 232 cable , system control display unit , unit leather holster , baton for rms , installation and commissioning training charge
Tender For corrigendum : supply of vms software application life time , software application server system , user application system and display unit , utp cat 6 outdoor armoured copper cable , ups 3750 plus 36 v 200ah including 03 batteries , online ups rt 2kv 1800w 0.9 pf 72v internal batteries 6x7 ah batteries , ups line entire software application system including cabling , hardware and networking cabling laying piping digging , customized outdoor 32 inch screen fabrication ip67 with pole smps power modular with cooling fan , rfid hf mi-fare smart card , rfid hf mi- fare card dual side printer including life time software , rfid hf token keyfob , other fabrication work , networking and configuration of entire system , optical fibre cable 6 core single mode including cabling laying piping and digging trenching and refilling the same after laying ug cables , 10 port data switch ten and hundred and thousand mbps with sfp modular manageable switch ) /bid number : gem/2026/b/7373023 * /dated: 18-03-2026 & & / bid document 1 / 18
Tender For corrigendum : supply of eil d d - e4953196 numerical relays 01-sg4950387111-numerical o_slash_c and e_slash_f relay for incomer_slash_tie_slash_bc as per annexure-a it-001 _50_slash_51_slash_50n_slash_51n_slash_25_ , 02- sg4950387120-numerical trafo protection relay as per annexure-a it-002 _50_slash_51_slash_50n_slash_51n_. , 03-sg4950387138- numerical o_slash_c and e_slash_f relay for capacitor feeder_slash_og as per annexure-a it-003. , 04- sg4950387146-numerical motor protection relay as per annexure-a it-004. , 05-sg4950387154-numerical motor differential _slash_ ref. protection relay as per annexure-a it-005 , 06-sg4950387162-numerical line diff relay as per ann-a it-006 , 07-sg4950387170- numerical motor protection relay with reverse power function as per annexure-a it-007. , 08- sg4950387189-numerical under voltage relay as per annexure-a it-008. , 09-sg4950387219-ethernet switches _24 cu plus 4 fo_ as per ann-a it-009. , 10- sg4950387227-cat-6 cable as per ann-a it-010. uom- meters , 11-sg4950387235-fo cable as per ann-a it-011. uom-meters , 12-sg4950387243-data concentrator panel as per ann-a it-012. , 13-sg4950387251-human machine interface _hmi_as per ann-a it-013. , 14- sg4950387278-relay parameterization device for dc as per ann-a it-014. , 15-sg4950387286-global positioning device as per ann-a it-015. , 16- sg4950387294-report printing device as per ann-a it- 016. ) /bid number : gem/2026/b/7405586 * /dated: 31-03-2026 & & / bid document 1 / 18
Tender For supply, installation, testing and commissioning of integrated power supply (ips)system smps based, up to 6 lines in re area confirming to rdso specification no. rdso/spn/165/2023 version 4.0 with latest amendment and configuration as enclosed annexure-. including power supply module for axle counter (bpac), data logger and with el module. ips should be supplied with 60 nos of 2v-200ah lmla battery, along with 16 sq.mm cable for ips battery 50 mtrs, asm panel : 50 mtrs, and data logger 50 mtrs required, standard tools required tobe supplied. [ warranty period: 48 months after the date of delivery ]