supply of contact wire parallel cl small , contact wire parallel clamp small as per rdso drawing no. eti/ohe/p/1040 - 2, rev-e complete set with fasteners. (a) contact wire parallel clamp part small part no-1041-2,material :tin bronze - specification ls:306 or aluminium bronze- specification ls:3091, number off-2 (b) bolt m-16x50/38 with n ut. material: stainless steel, specification eti/ohe /18 , number off -1 (c) spring washer b-16 material- phos phor bronze , specification eti/ohe /18 , number off -1. [ warranty period: 30 months after the date of d elivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ]