For all issues connected with the set up of acoustic laminated together with other glazing programs, seek the advice of the skilled industry experts at Giroux Glass, Inc. Giroux Glass can be a trustworthy corporation which offers Extraordinary glass, glazing, and architectural steel solutions. OITC stands for outside/indoor transmission class. https://acousticlaminatedglass07740.blogdun.com/39474173/a-secret-weapon-for-acoustic-laminated-glass