Material: Made of spheroidal graphite ductile iron according to ISO 1083 (Type 500-7) and EN1563.
Installation area: C-250 class to EN-124. Group 3. Prepared for kerb and verge areas.
Coating: Non-toxic, inflammable and non-contaminant water-soluble black paint.
Surface: slippery-proof metallic grate.
Sealing: Avoid noxious smells.