Supply of transverse cross bond made of ms flat of size 40?6 mm, suitable for glued joints in crossover track-circuited areas, as per rdso drawing no. eti/ohe/g/05251, with holes at both ends and complete with gi bolts of size 16?50?38 mm along with nuts, spring washers and flat washers; and cross/transverse bond and special bond fabricated from ms (mild steel), complete with ms flats duly painted with one coat of red oxide primer and finished with black paint, suitable for ohe bonding and ret