supply of discharge earthing rod assembly as per rdso specn. no.eti/ohe/51(9/87) rev - 1 with a&c slip no. 1 for using on 25kv ac conventional ohe with top hook assembly suitable for 25 k v ac traction system conductor. each complete assembly to be supplied in high durable quality canvas bag as per clause 5.10. [ warranty period: 30 months after the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ] new general