Hebrew to English Law/Patents Law (general)

These stand for:
ת"ט - תיקון טעות
ס"ח - ספר חוקים
ה"ח - הצעת חוק

In my document, they appear as reference markers, e.g.:
פורסם ס"ח תשנ"ב מס' 1234

etc.

I think I will provide a translation the first time with an English abbreviation in parentheses and then use the abbreviation afterwards. Something like:

Error Correction [EC] No. 1234
EC No. 5678

Is there a conventional equivalent of these terms, or at least a conventional form used for Israeli laws?

Thanks!!