BS-3274 › Complete Document History
Specification for tubular heat exchangers for general purposes
Obsolete Revision Information: |
PD 4147 - AMENDMENT 2 - April 1, 1961
PD 3998 - AMENDMENT 1 - Dec. 1, 1960 1960 EDITION - WITHDRAWN, 9/25/2012 - Sept. 28, 1960 |