Documents are searched by number, title or description in Russian and English. You can use a phrase, word or part of a word (number). The string is searched with all entered punctuation marks, spaces, etc. only in valid documents.
Examples of possible queries: 0022, 51-OD, proc, proc-2024, 2024, УИ 25, причал, водно-тех, шлагбаум, elimination