{"id":"b13-2018-czerwiec-egzamin-zawodowy-pisemny/zad/20","paper_id":"b13-2018-czerwiec-egzamin-zawodowy-pisemny","number":"20","points":null,"ptype":"closed","subject":"b13","category":"egzamin-zawodowy","year":2018,"month":"czerwiec","level":null,"text":"Zadanie 20.\nW celu wykonania brzegosłonu używa się\nA. stali.\nB.\nbetonu.\nC.\nfaszyny.\nD. żelbetu.","answer":"C, D","answer_text":"C\n40\nD","solution":null,"image":"img/b13-2018-czerwiec-egzamin-zawodowy-pisemny/zad-20.webp","solution_image":null,"topics":null,"page_from":5,"source":"ocr","answer_source":"ocr","answer_text_source":"ocr","solution_source":null,"text_source":"ocr","source_label":"B13 · Egzamin zawodowy · czerwiec 2018","subject_label":"b13","category_label":"Egzamin zawodowy","text_html":"<p>Zadanie 20.<br>W celu wykonania brzegosłonu używa się<br>A. stali.<br>B.<br>betonu.<br>C.<br>faszyny.<br>D. żelbetu.</p>","answer_text_html":"<p>C<br>40<br>D</p>","solutions":[]}