supply of lead acid stationary secondary cell, 120 ah, low maintenance in dry & uncharged condition with inter-cell connectors, nuts & bolts, one microporous vent-cum-filling plug made of ceramic or any other suitable fire retardant material, one float guide sealed type, conforming to specification no. irs-s-88/2004 with 2v nominal voltage in hard rubber or ppcp container without tool board and maintenance manual.lead acid stationary secondary cell, 120 ah, low maintenance in dry & uncharged condition with inter-cell connectors, nuts & bolts, one microporous vent-cum-filling plug made of ceramic or any other suitable fire retardant material, one float guide sealed type, conforming to specification no. irs-s-88/2004 with 2v nominal voltage in hard rubber or ppcp container without tool board and maintenance manual.,lead acid stationary secondary cell, 120 ah, low maintenance in dry & uncharged condition with i nter-cell connectors, nuts & bolts, one microporous vent-cum-filling plug made of ceramic or any other suitable fir e retardant material, one float guide sealed type, conforming to specification no. irs-s-88/2004 with 2v nominal v oltage in hard rubber or ppcp container without tool board and maintenance manual. [ warranty period: 30 mo nths after the date of delivery ]