Tender For supply of 110v 120 ah mf valve regulated lead acid (vrla) battery for train lighting application fo r 110v system consisting of 19 monoblocks of 6v each conforming to rdso specification no. rdso/pe /spec/ac/0009- 2014 (rev.2) along with battery housing trays. [ warranty period: 30 months after t he date of delivery ]
Tender For supply of regulated batterycharger rectifier (rbcr) suitable for lhb eog type non-ac coaches as pe r specification no. rdso/pe/spec/ac/0129-2009 (rev-1 or latest).specifications:1) capacity:6.5 kva 2) input voltage:415 va phase, 50hz, 3) out put voltage :122-125 v dc. note: with digital display module of boost f loat, vrla, lmla flooded battery charging modes. acceptable makes: 1) m/s autometer alliance ltd. 2) m/s i.c. electricals co.pvt.ltd, 3) m/s hitachi hi-rel power electronics 4)m/s pyramid or similar. [ warranty peri od: 30 months after the date of delivery ]
Tender For supply of fd electrification solar and hybrid - supply and installation and testing of fd elect 5 kva solar hybrid plant of capacity 2 kw wind turbines and 3 kw solar modular along with all standard accessories for bidang , supply and installation and testing of 10kva solar hybrid power plant , solar street light 15 w or higher wattage , seven meter hdg pole , solar photovoltaic module , power conditioning unit , battery bank , vertical horizontal axis windmill , junction box , mc4 connector , dc rated fuse , copper cables , lightening conductor and earthing , cement opc grade 43 , pcc hollow block , coarse sand , stone aggregate crushed stone 20mm graded , stone aggregate crushed stone 40mm graded , tape measuring fiber 30 mtr long , tape measuring metallic 5 mtr long , electric hand drill machine , working goggle , hand gloves rubber , hand gloves leather , pan motor , phawrah with handle , shovel with handle , axes picks , crow bar , gum boot rubber , spirit level , plumbob steel , hammer , hdpe tarpaulin , steel bucket , mason trowe 125mm , mason trowel 150 mm , open jaw double ended spanner set , clay hammer 800 gms , brick hammer 1250 gms , plier side cutting taparia , solar panel , battery vrla , wind turbine , generator set 15 kva , copper earthing set , copper lightning arrester , fire extinguisher 2 kg , plastic dividing strip 3 mm thick , hardcore not exceeding 63mm , wiremesh , trowels as per isi mark , plumb bob steel , nylon mason thread 100 mtr long , measuring tape 05 mtr , measuring tape 30 mtr , drilling machine , tool kit for electrician bid number/ & ( * ) : gem/2025/b/6302503 dated/ + : 03-06-2025 bid document/ 3 3 1 / 42
Tender For supply of 12 v, 75 ah sealed maintenance free (smf) vrla battery as spare for hitachi hi-rel make 2 x 7.5 kva ups system for ash handling plant of 210 mw, atps, mppgcl, chachai.
Tender For supply installation and commissioning of smps charger 230v ac/ 48v dc/ 25a (2+1) rectifier modules to charge vrla battery as per rdso specification no. rdso/spn/tl/23/99 (ver.4) or lates t. [ warranty period: 30 months after the date of delivery ]
Tender For supply installation and commissioning of 48v 200ah vrla battery, consisting of 24 nos of 2v/200ah cells in factory charged condition inserted in ms rack with inter cell & inter module connector as per rdso spec. irs:s:93/96 with amendment -1 or latest. make amaraja/exide/hbl or better [ warra nty period: 30 months after the date of delivery ]
Tender For bid to ras providing of repair, maintenance, and installation of plant/ systems/equipments (version 2) - installation with at assistance of vrla battery bank (including unpacking, lifting,transporting from respective district storeto site with loading & unloading, fixing onstand, all type of cabling including fusetermination etc.) & dismantling of oldbattery set