bids are invited for supply of stationary valve regulated lead acid batteries as per is 15549 with following specifications: 1) isi marked: yes 2) battery voltage: 12v 3) battery capacity (in ah) at 10 h rate: 42ah 4) material of container: acrylonitrile butadiene styrene (abs)/ polypropylene co-polymer (ppcp) 5) number of cells per battery: 6 cells for 12 volt battery 6) method of connections between cells: bolted/ burnt 7) warranty (in years): 2 years or more 8) buyback clause: no 9) maximum limit of dimensions (length x width x height) in mm: 200 x 170 x 180 10) year of manufacture: 2024 11) battery supply condition condition: factory charged condition otal quantity : 64