Supply of bogie bolster with in built reservoir for memu ob 3ph memu/dmc & tccoaches, as per drawing: icf/sk3-0-4-001 alt.'d', packing instruction: packing instruction ofmemu bogie bolster ( pl no. 33504088, 31047130, 31047129) 1. all machined surface shall beprotected from oxidation and corrosion b (EXPIRED)