4123:1-5-99. Table of standard materials and dimensions  


Latest version.
  • Where required by Chapter 4123:1-5 of the Administrative Code, the following table to this rule shall be used.

    Table of standard materials and dimensions*

    
 image: oh/admin/2020/41231-5-99_ph_ff_a_ru_20160520_0805-1.png

    Distance of opening from hazard zone (inches)

      

    0.5 to 1.5

    0.25

    Over 1.5 to 2.5

    0.375

    Over 2.5 to 3.5

    0.5

    Over 3.5 to 5.5

    0.625

    Over 5.5 to 6.5

    0.75

    Over 6.5 to 7.5

    0.875

    Over 7.5 to 12.5

    1.25

    Over 12.5 to 15.5

    1.5

    Over 15.5 to 17.5

    1.875

    Over 17.5 to 31.5

    2.125


Effective: 6/1/2016
Five Year Review (FYR) Dates: 03/14/2016 and 06/01/2021
Promulgated Under: 119.03
Statutory Authority: 4121.12, 4121.121, 4121.13
Rule Amplifies: 4121.47
Prior Effective Dates: 1/1/86, 4/10/11