150mm / 100mm Deep- Heavy Duty Ductile Iron Access Covers & Frames
Usage:Group 4- Carriageways. High Traffic Usage & Main Roads for Fast Moving Traffic
Manufactured to BS EN124 Class D400
Kitemarked for third party assurance of quality
40 Tonne safe test load
Anti-movement technology for improved bonding to bedding material
Non rock three point suspension for added stability & silent operation
Ductile iron for improved weight to strength ratio
Black coated finish
Highways agency, HA104/02 compliant when marked ultra
BS 7903:1997 compliant when marked ultra