SÄLZER high end security doors are available in graduated security classifications against various threat scenarios;

• Forced entry resistance up to classes RC5 / RC6 (in steel)
• Break-out resistance up to class RC4, elements tested on both sides
• Bullet resistance ratings up to FB7-NS
• Blast resistance classes up to EXR5-NS, EPR4-NS, additionally tested with 100kg, 200kg and 500kg of explosives (GSA2)*
  

_{*GSA2 refers to the blast testing results in accordance with the USA GSA-TS01-2003 for the testing of window systems including all frames, attachments, sealants etc. Where GSA2 is the performance condition 2 with protection level 'very high' - glazing cracks but is retained by the frame.}

For further information on the classes, standards and protection requirements that SÄLZER tests to, and certifies for, please view their brochure:
Norms, Standards, Individual Requirements

The security doors by SÄLZER are adaptable to meet varied building envelope requirements, whether integrating with glazed curtain walling or architectural residential building facades - considering operating comfort, style and security level are part of the design process. The doors can integrate automated fittings, access control units and escape door technology.

Forced entry resistance testing