Scrap wrought iron and/or steel that is more than One-fourth(¼) inch thick crushed to charging box size in a manner to insure compact charging. Individual pieces not over:
– 60 x 24 inches
– 36 x 18 inches
– 60 x 18 inches

Wrought iron and steel scrap that has One-Eighth (1/8) thickness. Charging box size to include material not suitable as HMS 1. Prepared in a manner to ensure compact charging.
– 36 x 18 inches. May include all auto- mobile scrap.
– 36 x 18 inches. May include automobile scrap, free of sheet iron or thin gauged material.
– 60 x 18 inches. May include automobile scrap; free of sheet iron or thin gauged material.