Revision/access products allow easy access to built-in inspection holes containing elements that equire frequent or periodic inspection, uch as water valves and water or gas meters. Such places should be controlled several times a year, so these kind of products should allow trouble-free inspection. A wide range of revision products Awenta company includes inspection doors, access panels and inspection hatches. Some of these product are ideal for fi nishing with tiles. We also off er an easy system for self-leveling tiles.