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surface_box_kb4d.jpg KB4D

traffic_loop_box_kb1d.jpgTRAFFIC LOOP BOX - KB1D       

BSI KITEMARKED SURFACE BOXES - HEAVY DUTY- BS 5834

Heavy Duty Non-rock Ductile Iron Surface Boxes
Usage: Grade A - suitable for carriageways carrying fast moving normal commercial vehicles with wheel loads up to 5 Tonnes

FEATURES

  • Manufactured to BS 5834 part 2:1983
  • Kitemarked for third party assurance of quality
  • Non-rock double triangular design for stability & silent operation
  • Anti movement technology for improved bonding to bedding material
  • Ductile iron for improved weight to strength ratio
  • Black coated finish

 

Download PDF for specifications>

Product Code Clear Opening Size 
KB1D
150x150mm
KB1AD
150x150mm
KB2D
150x150mm 
KB2ST
150x150mm
KB3D
229x229mm
KB4D 300x300mm