Via 4L nv

certification COPRO

D400 | heavy duty| EN124-2

Clear opening 700


Hinged manhole cover D400 NOT ventilated, for heavy traffic.

Elastomer seal attached on inner diameter of the frame


Ductile iron GJS 500-7 depending on EN1563

Certification third party

Certified EN124-2 by Copro

Place of installation

Group 4, class D400 → see EN124-1
Carrageways of roads (including pedestrian streets), hand shoulders and parking areas, for all types of road vehicules

  • ventilation holes
  • logo

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