Fire Rated Construction
{"name":"Fire Rated Construction", "url":"https://www.quiz-maker.com/QPREVIEW","txt":"Steel is a fire-resisitve material, Which of the following companies is considered a 3rd party testing agency?, Type 'C' board manufactured by USG has the following ingredients added to increase its resistance to fire.","img":"https://www.quiz-maker.com/3012/images/ogquiz.png"}