supply of manufacturing and supply of 11200 mm curved switch with 60e1a1 thick web tongue rails for 1 in 16 turnout b.g.(1673 mm) for 60e1 rail , manufacturing and supply of 11200 mm curved switch with 60e1a1 thick web tongue rails fo r 1 in 16 turnout b.g.(1673 mm) for 60e1 rail with r260 grade with elastic fasteners and spring operated se tting device rdso-t-6216 with latest alterations, complete with all fittings for 1 in 16, bg 60 kg turnout for fan shaped layout on psc sleepers i.e. all fittings for switch portion as per sub assembly no.t-10242 exclud ing standard fish plates, fish bolts, elastic rail clips and insulating liners with latest alterations in accordanc e with rdso drawing no.t-10241 with latest alterations and confirming to irs specification sr. no. t-10-20 25 [ warranty period: 30 months after the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ]