Compliance:BS EN12209:2016,200,000 times life cycle
BS EN1634-1:2012,4 hours fire rated
BS EN179:2008,escape standard
GB12955-2024 2 hours and CCCF voluntary certification
Latch bolt are made by casting stainless steel 304
Forend is anti-figerprint stainless steel 304
Follower is casting stainless steel 304
Finish:SS,Satin PVD, Polished PvD, Polished
Suitable for woodend and steel door, etc
Application: classroom door
把手配置：内外均为活动把手，款式可选；
锁体配置：钢木门螺丝及分体式100MM长8*8方杆；
锁芯为单开或者双开，长度依据实际门厚确定
适用标准门厚45-50MM，选配门厚51-70MM
Handle: Two activity handle for both side, 4 sets of through bolt .
Lock: screws and 8*8*100mm spindle
Cylinder: key/key or half cylinder
Suitable for door thickness 45~ 50mm.51~70mm thickness is optional.
教室门：上锁时，门内压把手门开，门外钥匙开门 开锁时，门内门外均压把手开门
钥匙可纳入总钥匙管理系统，实现统一管理
Latchbolt retracted by lever from either side unless outside is locked by key.Unlocked from outside by key. Inside lever always free forimmediate exit.
Master key is available
