supply of anti creep device to rdso drg. no. t-8782 & t-8783. , manufacturing and supply of anti creep device for 10125 mm curved switches with 60e 1a1 thick web tongue rails for 1 in 12 for b.g. (1673 mm) for 60e1 rail on psc sleepers as per rdso d rg. no. rdso t-8782 & t-8783 (with latest alteration) complete with fittings (including 27 mm dia. hts bolt with nut to rdso drg. no. t-8786 & t-8787 with latest alteration and hardened packing plate to rdso drg. no. t-8784 & t-8785 with latest alteration) and confirming to the requirement of grade sg 500/7 of is: 1865-1991 (as revised up to date). one set of acd consist of following items: (i) anti cree p device as per rdso drg. no. t-8782 & t-8783= 2 set (ii) hardened packing plate to rdso drg. no. t-8784= 4 nos. (iii) hardened packing plate to rdso drg. no. t-8785= 4 nos. (iv) 27 mm dia. hts bol t with nut to rdso drg. no. t-8786=4 nos. (v)27 mm dia. hts bolt with nut to rdso drg. no t-8787= 4 nos. [ warranty period: 30 months after the date of delivery ] ]