Introduction to ISO 9001ISO 9001 is derived from the world's first quality management system standard, BS 5750 (drafted by BSI). ISO 9001 is the most mature quality framework worldwide, with over 750,000 organizations in 161 countries/regions currently utilizing this framework. ISO 9001 establishes
Escape mortise lock comply with European standard EN179 and get CE certification. And also pass the fire resistance test: 240mins on steel door. Escape mortise lock is an essential piece of door hardware for public buildings such as hotel, hospital, airport, etc.
Escape mortise lock’s primary function is to allow quick and easy escape in the event of an emergency. Even when the door is locked, the lever handle can easily open the door from inside, enabling people to exit the building quickly and safely.
The escape mortise lock is commonly paired with a Grade 4 lever handle and a euro profile cylinder for optimal performance.
