BS PD 6550-3 89th Edition, November 30, 1989
Explanatory Supplement to BS 5500: 1988 'Specification for Unfired Fusion Welded Pressure Vessels', Section Three 'Design' - Part 3: Vessels Under External Pressure
Includes all amendments and changes through Reaffirmation Notice , October 1, 2012
Published By:British Standards Institution (BSI)
Describes the collapse modes which apply showing how each collapse mode is taken into account in Clause 3.6 of BS 5500. Both stiffened and unstiffened cylinders are examined.