supply of 6400 mm over riding derailing switches 1 in 8.5, t/out for bg (1673 mm) 60kg on psc sleepers to rdso drg. no. t-60686400 mm over riding derailing switches 1 in 8.5, t/out for bg (1673 mm) 60kg on psc sleepers to rdso drg. no. t-6068,manufacture & supply of 6400 mm over riding derailing switches 1 in 8.5, t/out for bg ( 1673 mm) 60kg on psc sleepers to rdso drg. no. t-6068 alt.4 with latest alteration and conforming to specification no. irs: t-10-2025 with latest corrigendum issued up to the actual date of closing tender with suppliers rails complete with stock rails and all parts & fittings as listed in the drawing but excludi ng grooved rubber sole plates, insulating lines, elastic rail clips, plate screw, fish plates and fish bolt s. note :- rails needed for fabrication of switch i.e. for stock rail and tongue rail shall be arranged by supplier at their own cost in terms of railway board letter no. 2022/track-i(p)/fabricators dated 31.07. 2023. specification: irs/t-10-2025 for fabricated switch. [n.b: term -latest -wherever used will mean th e alterations/amendments upto the actual date of closing tender]. [ warranty period: 30 months after the date of delivery ] ] se(pway) , [p.way depot] sur, maharashtra 36.00 set