Clayton f 8 10 2017 11 31 11 pm reply.
Floor joist dimensional lumber span chart.
Data taken from cmhc wood frame house construction tables notes.
Floor joist span use this table to determine the maximum lengths of floor joists based on species of lumber joist spacing and joist size.
Floor joist span tables for various sizes and species of wood.
This table is for residential construction only and is meant only for the purposes of initial estimation.
Looks like half the allowable beam span is suggested in the chart.
Wood species spacing o c ss grade 1 grade 2 grade 3 grade.
Cam s 6 25 2017 10 41 46 pm reply.
Also available for the android os.
Douglas t 2 12 2017 9 58 35 pm reply.