skeletron
Structural
- Jan 30, 2019
- 862
Does anyone have a copy of CSA O86 from 1984 or 1989 kicking around? I want to see the specified strengths for species/grades and if they have changed (ie. compare with Table 6.4 of current CSA O86). Full disclosure, I do not want to pay $134 for the PDF of this outdated standard only to access this table.
I am trying to understand some of the span tables in NBCC 1985/1990 where the grade is only noted as "No.1 Grade Lumber". The closest I can get is to using NBCC 1965/1970 Residential Standards and the allowable stresses are stated.
Anyone willing to help with a quick image scan of the table?
I am trying to understand some of the span tables in NBCC 1985/1990 where the grade is only noted as "No.1 Grade Lumber". The closest I can get is to using NBCC 1965/1970 Residential Standards and the allowable stresses are stated.
Anyone willing to help with a quick image scan of the table?