Tender For tender for supply of sealed maintenance free (smf) battery 12v 7ah. make exide or amaron or hbl. exide class a/64 ah/36 ah 12 volt 15 plates lead acid starter batteries brand: exide/amron or as similar. okaya class a/43 ah/28 ah lead acid starter batteries brand: okaya (detailed description/specification as per product # 1 of gem contract no. gemc-511687790312889 dt.28/01/2023) or exide 12v 26 ah smf batteries 24 month or as similar. sealed maintenance free valve regulated lead acid mono block battery 12 volt, 7 ah for led based emergency light unit for ac and non ac coaches. make exide, tafe (amco), amara raja and hbl as per bill of material of rdso spec no-rdso/pe/speciac/180 2016(rev-0) or latest 12v 65 ah sealed maintenance free (smf) with on site warranty of minimum 2 year. make: amararaja, exide, hbl power system, okaya, panasonic, goldstar, eveready, hermitically sealed scroll compressor suitable for r-407c refrigerant gas, working on 415 v ac 50hz confirming to rdso spec no rdso/pe/spec/ac/0061/2005[rev-1] or latest as per model no. zr 61 kce tfd 522 of m/s emerson make. firm should submit certificate of authorization from oem.
Tender For corrigendum : supply of sealed maintenance free valve regulated lead acid rechargeable battery of normal voltage 12v,nominal capacity of 7 ah, suitable for use emergency light unit of lhb & sg type in ac and non-ac coaches as per rdso specification no.rdso/pe/spec/ac/0180-2016 (rev.0) or latest. (makes are as per bill of material in specification):- m/s.exide, m/s.tafe(amco), m/s. amar raja, m/s.hbl only. [ warranty period: 30 months after the date of delivery ]
Tender For supply of maintenance free valve regulated lead acid (vrla) battery set for 110 volt system 70 ah consisting of 09 modules of 12 volt each, suitable for lhb coach as per rdso specification no. rdso/pe/spec/ac/0009- 2014 (rev.-2) and str no. rdso/pe/str/tl/0014-2010 (rev.-1) with amdt. no.1& 2, complete with inter unit connecting cables. [ warranty period: 30 months after the date of delivery ]
Tender For bid to ras bid to ras corrigendum : supply of singrauli battery charger 220v and 48v dc c c - supply battery charger 220v 110a floatcumboostcharger complete in all respects for efficient and trouble free operation for 220v lead acid plante battery or ni-cd battery , supply battery charger 48v 100a floatcumboostcharger complete in all respects for efficient and trouble free operation for 48v lead acid plante battery or ni-cd battery , spares battery charger set of electronic cards or modules , spares battery charger set of auxiliary relays , spares battery charger set of fuse links and glass fuses , spares battery charger 3 phase rectifier bridge complete assembly , spares battery charger rectifier transformer , spares battery charger control transformers , supervision of installation testing and commissioning of 220v 110a floatcumboostcharger for 220v lead acid plante battery or ni-cd battery , supervision of installation testing and commissioning of 48v 100a floatcumboostcharger for 48v lead acid plante battery or ni-cd battery ) /bid number : gem/2025/b/6523665 * /dated: 05-08-2025 & & / bid document 1 / 13
Tender For providing of custom bid for services - procurement of industrial grade, smps based technology, floatcumboostcharger 24v dc, installation & commissioning works and dismantling of existing chargers at ntecl plant
Tender For corrigendum : supply of supply of batteries for various equipment at electrical engineering wing at sv airport raipur : : - trojan battery , battery j305gac make trojan , sealed dry lead acid battery cs7-12 , vrla upst 100 , polypropylene co polymer ppcp stationary valve regulated lead acid batteries