RRSG-1/RRSG-2 - Maximum Security with perforated face plate(s)

Contractor shall furnish and install risk resistant grille model RRSG-1/RRSG-2 as herein specified or where shown on the plans. The units shall be as manufactured by Anemostat Products. The RRSG-1 and RRSG-2 shall be of all steel welded construction. The face plate will be of 12 GA steel (RRSG-1) with 5/32" on 7/32" perforated holes ( for risk resistance). A secondary 14 GA face plate can be mated and spot welded to the front face giving an overall 3/16" seamless face plate appearance (RRSG-2). The sleeve will be of 12 GA steel construction and supplied with locking angles to be shipped loose for field installation by others. Unit shall be finished with factory white powder coat.