Trenchard - LPS 1175 SR3



Safeguard Trenchard doors are tested and certified to LPS 1175 SR3 and have the capability to provide protection against sustained and determined attack from a wide range of heavy-duty hand and power tools. This security is provided while the product still retains the aesthetic and practical benefits of a timber door and frame.



Safeguard Trenchard doors are designed for a range of applications where the highest standards of security and descrete attractive appearence are required.


  • Certified security to LPS 1175 Issue 5 SR3
  • Single leaf configuration
  • Outward opening
  • Multi-point locking system
  • Panic exit with ASSA ABLOY specified hardware
  • Drill resistant cylinder, thumb turn and escutcheon
  • Heavy duty stainless steel dog bolt hinge
  • High security dog bolt pins
  • Fire rating available up to FD60


All Safeguard Trenchard doors and frames are manufactured from high quality hardwoods and are sealed and protected in the factory. A wide variety of decorative finishes that can provide a discrete appearance to blend in with other non security rated doors are available. These include paint finishes, applied laminates, various wood veneers and decorative panels. Please contact us on 0044 28 9266 2200 for further options.


  • LPS 1175 Issue 5
  • Upgradable to BS EN 1634-1:2008
  • BS EN ISO 140 Part 3