Building hardware - Controlled door closing devices - Part 1: Surface (top) mounted door closer with crank drive and spiral spring (pot-type door closer)— 11 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.
