Marmox Manhole Covers comply with European Standard EN 124.

The test are regular internally step in our production process in order to ensure the quality and safety for all our products manufactured in different sizes and types.




The thieves are searching continuously for the recyclable Iron Covers to melt ti and resell.
Marmox Manhole Covers do not contain any metallic materials and are made from polymeric concrete material which is not recyclable. Therefore, this will prevent the accidents which can occur as a consequence of stealing Cast Iron Covers.