Building hardware. Hardware for windows and door height windows. Requirements and test methods for Tilt and Turn, Tilt-First and Turn-Only hardware— 34 стр.
91.190 Building. Including locks, buzzers, bells, bolts, door and window hardware, etc. / Арматура для зданий. Включая замки, зуммеры, звонки, задвижки, дверную и оконную фурнитуру и т.д.
