CHAPTER 1389
Artificial Light And Mechanical Ventilation
1389.01    Minimum requirements.
1389.02   Allowance for natural ventilation.
1389.03    Use of outside and recirculated air; engineering studies.
CROSS REFERENCES
   Warning lights - see BLDG. 1359.13
   Natural light - see BLDG. Ch. 1361
   Vent stacks - see BLDG. 1381.16
   Testing of ventilation systems - see BLDG. 1381.33, 1381.34
   Ventilation generally- see BLDG. Ch. 1385