Physical description

Set of two Engineering Standards stapled within in a Standards Association of Australia folder" with the numbers stamped and hand written onto the cover. Contains 6 sheets printed using the Gestetner process and one photocopy on foolscap paper.



Contains the standards for "E30 - 1934 - Australian Standards Specification for Manganese Steel Castings for Tramway Trackwork"

Inscriptions & markings

in ink "1939" and "Hardwood Paving Blocks" on right hand edge.