Items - Pipes, pipe couplings flanges including [Pipes, pipe couplings flanges including elbows, ices and connection of central applicationAir Brake Pipe 20 N.B. with socket & flange for BOXNHL Wagon. Drawing No.: RDSO,s Drg. No. WD-92004-S-14, Alt- 2 or latest, Item No.6 fitted with Item Nos. 10&11.]
