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
In 2020, the same cover was photographed at 110 Rothschild Street, Petah Tikva, Israel, but without specifying the purpose. Further evidence of the modularity in which these lids are constructed Click for a larger image Translation of the text on the cover
Petah Tikva Municipality
The emblem of the city of Petah Tikva
Standard mark of the Standards Institute of Israel