Lock Chart | Rosengrens
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Lock Chart

Burglary Resistance Grade
Lock Configuration as per EN 1300
(as per EN 1143-1) Number of Locks Lock Class 

  0

 1 A

  I

 1 A

  II

 1 A

  III

 1 B
  IV 2 B
  V 2 B
  VI 2 C
  VII 2 C
  VIII 2 C
  IX 2 C
  X 2 C
  XI 2 (3) D (C)
  XII 2 (3) D (C)
  XIII 3 D
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