Smoke containment systems prevent the movement of smoke and heat from one area to another. Smoke curtains are generally used zither to create a smoke reservoir by containing and limiting the travel of smoke, to channel smoke in a predetermined direction, or to prevent or retard smoke entry to another area or void.Smoke curtains are used in special projects e.g. subways, shopping malls,hotel, hospital, airports. Smokemaster has been successfully tested and certified to EN 12101, BSI 476 and EN 1634-1.