HD15-MS - Medium Security With adjustable louver

Contractor shall furnish and install security grilles, type HD15-MS, as herein specified or where shown on plans. The units shall be as manufactured by Anemostat Products. Security grille type HD15-MS shall be all steel welded construction. Louver bars are constructed of .088" x 1/2" round edge steel spaced 1/2" on center. The louver bars will have either zero of 40 degree deflection, as required to meet job conditions. The frame shall be 16 GA C.R.S. with welded corners. The support bars shall be .088 x 3/4" round edge steel welded to the frame, with a maximum spacing (center to center) of 6 inches. The interior screen consists of 10 GA x 1/2" woven steel mesh on 5/8" centers. The heavy gauge screen is welded to the frame. The unit shall be installed with tamperproof screws. The HD15-MS unit shall be finished with factory white powder coat.