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RE: 12B19[Subject Prev][Subject Next][Thread Prev][Thread Next]
- To: <seaint(--nospam--at)seaint.org>
- Subject: RE: 12B19
- From: "John Goodman" <jlg1734(--nospam--at)frontiernet.net>
- Date: Fri, 10 Feb 2006 10:46:16 -0500
David - The manual I pulled from our library is a couple of years newer than my personal copy. It shows copyright dates of 1963, 1964, '65, '66, & 1967. It also indicates that there have been 4 "revised printings". The preface to each of these revised printings describes changes such as updates for the joist specifications (steel joist info used to be included in the manuals), clarification of angle properties to agree with the then-current spec., revisions bringing parts of the manual into agreement with recently revised ASTM specs., and an amendment to the Code of Standard Practice. So it would appear that there were both multiple printings and interim updates. By the way, the sticker price of this manual was $7. John Goodman, P.E. RKW Engineering, P.C. Ph: 585-359-1578 Fx: 585-359-3902 http://www.rkwengineering.com/ jgoodman(--nospam--at)rkwengineering.com -----Original Message----- From: M. David Finley, P.E., P.A. [mailto:davidfinley(--nospam--at)bizsea.rr.com] Sent: Friday, February 10, 2006 9:58 AM To: seaint(--nospam--at)seaint.org Subject: RE: 12B19 Thanks John. Your information confirms my understanding that the B series were incorporated into the W series. That is, the 12B19 is essentially the same as today's W12x19. I checked on Ebay to see what older manuals are selling for. I saw different publication years within each edition: '50, '56, & 59' for the 5th edition, '65 for the 6th edition and you're showing '63. Could that be mupltiple printing of the same editions? Or were there interim updates? David
- RE: 12B19
- From: M. David Finley, P.E., P.A.
- RE: 12B19
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