Heavy duty ductile iron pre-locked circular manhole cover in hexagonal frame suitable for use with the Jumbo 1 and 2 underground grease traps located in roadways and high traffic areas.
Specification
- 600mm x 600mm x 100mm overall dimensions
- Non-rock nylon cushion insert for stability under load
- Manufactured to BS EN124 Class D400 D/Tri Duct Underground Traps
- Closed keyways
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