Supply Of Angle Moulding Aluminium, Size-2.5 X 49 X 3657.6 Mm. Drawing No. : Icf/std-4- 3-008, Alt. S/nil, Item No. 3, Holes To Be Drilled 20 Mm Apart From Either End And A Pitch Of 175 Mm As Per Rcf Drg. No - Cc-43401, Alt. H. Material And Specification : As Per Drawing..