Tender For supply of 12 volt 65 ah vrla maintenancefreebattery with connector. make exide or hbl or amararaja. [ warranty period: 12 months after the date of delivery ]
Tender For supply of 12v, 7ah capacity sealed maintenancefreebattery suitable for emergency light unit of sg &lhb ac and non ac coaches (type ii) confirming to rdso specification no. rdso/pe/spec/ac/0180-2016 (rev-0). accepted make as per annexure a of rdso/pe/spec/ac/0180-2016 (rev-0)- m/s. exide, m/s. tafe (amco), m/s. amar raja, m/s. hbl. firm should submit test report & certificate of authorization from oem. [ warranty period: 30 months after the date of delivery ]
Tender For supply of 2000 kva e 1500 rpm, 415v, 0.80 pf lag , prime power dg set with radiator on common base frame. , fuel day tank of 990 litres capacity with accessories , 24v dc, 360 ah, minimum, lead acid automotive type battery , 24 v dc float cum boost battery charger , necessary fuel piping from day tank to engine , silencer , exhaust piping , with insulation and aluminium cladding upto 30 meters height with supports , galvanised pre-fabricated support structure for exhaust piping -common for two dg , acoustic enclosure for one dg with ventilation fans, exhaust fans, if applicable and lighting fixtures. , lt power, control and instrument cable including all accessories like lugs, glands, ties etc . , b- check kit filters to be supplied at the time of commissioning , first fill of lube oil, coolant and coolant conditioner to be supplied at the time of commissioning , tools and tackles for offered dg set. , alternator phase side and neutral side terminal box with ct , mandatory spares for dg sets and amf panel , amf panel for dg set , supervision of erection of dg set and accessories , supervision of testing, commissioning and load trial of dg set and accessories. , total freight charges for all supplies including spares
Tender For 25 watt vhf set- supply of trans receiver vhf digital radio set 25 watt as per rdso specification no rdso/spn/tc/107/2018 version 2.1 or latest, synthesized configuration vm4 band 146- 174 mhz channel spacing 12.5 khz with power supply unit smps 12 volt power equipment : trans receiver vhf , mobile /static , output current 15 amps. charging float and boost accessories and addons for base/mobile. transreceiver description (1) 30 mtrs., rg, 213 co- axial cable with both end connector. (2) 6 db gain gp antenna vhf. scanning with overriding of operating (driver guard) frequency features to be programmed as per requirement of division along with dtmf mic , mic hanger, dc cable, mounting bracket user manual ,power supply unit ( 12volt /15 amp) cum charger (float cum boost) diamond 6.5 db gain vhf gp antenna model cp-22e and surge arrester unit (to be connected between antenna cable and radio). vhf shall be digital set make kenwood or motorola similar to model: motorola xirm-6660i (warranty period : up to 30 months from the date of delivery.) [ warranty period: 30 months after the date of delivery ]
Tender For supply of sealed maintenancefreebattery, vrla, 120 ah with inter cell and end cell connector conforming to rdso's specification no. rdso/pe/spec/ac/0009-2021 (rev.2) (one sets consist of 19 monoblock battery of 6 volts) [ warranty period: 30 months after the date of delivery ]
Tender For corrigendum : providing of custom bid for services - procurement of industrial grade, smps based technology, float cum boost charger 24v dc, installation & commissioning works and dismantling of existing chargers at ntecl plant