Note that in this lid the parts where the technical details are usually specified (standard, year, etc.) were covered with concrete. Just like the lid
Translation of the text on the cover: Mei Lod Standard mark of the Standards Institute of Israel IS 489 The logo of Mei Lod Mei Lod Ltd. The water and sewage corporation of Lod Sewage Gelem D400 On the concrete: IS 489 Standard mark of the Standards Institute of Israel Gelem