Round lid surrounded by a square frame.
As can be seen, the square frame was manufactured by a manufacturer different from the round part manufacturer.
Notice the designation that covers "events" which is unusual in the manhole covers found in Israel
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
Telitmacher & Sons
500 Standard mark of the Standards Institute of Israel
The emblem of the city of Tel Aviv Jaffa
Tel Aviv Jaffa municipality
On the frame:
Yetzikat Hamifratz Logo