Packaging Standards Packaging Standard for: BRAKE BEAM, #18 CAST Number: BRA-1B Dimensions (inches) Height: 12 Width: 52 Length: 78 Std. Qty. 10 Gross Weight (LBS): 960 Date: 6/2016 Revision: High-Resolution Drawing Description: Each cast brake beam is to be placed in an alternating position as part of a unitized bundle. Each bundle of ten shall consist of five beams each. Two 1.25″ non-metallic bands are to be applied at each end of the bundle. Other sizes are 1A and 1C.