Round lid surrounded by a square frame.
The lid is similar to other manhole covers made by the same manufacturer, for example Click for cover's details Translation of the text on the cover
The emblem of the city of Holon
The Standard mark of the Standards Institute of Israel Gelem B125
IS 489 2015
Gelem Concrete Products Patent Pending 170479 www.gelem.co.il
The Standard mark of the Standards Institute of Israel AM600 EN124