Section 35.92. Booths and room booths

(a) Booths and room booths used for spray coating shall be kept clean and free from accumulations of sprayed materials.

(b) The practice of covering the booth floor with sawdust, shavings or similar loose litter for the purpose of catching the drippings is prohibited.

(c) Combustible linings of booths and room booths which have been re moved in the course of cleaning, and rags, waste or other material used for wiping or cleaning, shall not be permitted to remain in any booth or room booth, but shall be deposited in metal containers with gravity closing covers provided for that purpose. This material shall be disposed of by burning at some safe place immediately upon completion of cleaning operations.

(d) The alternate spraying of pyroxylin lacquers and paints or varnishes in the same booth is prohibited unless special permission is granted by the Board or the booth has been thoroughly cleaned before the spraying of either type of material.