Műszaki rajz keret
https://drive.google.com/file/d/1hKQ-hQbFpnBxQ-vM2Zc9mKngStESiYkB/view?usp=sharing (A/4 COREL) https://drive.google.com/file/d/1mh6DjRQTCCRJnOKJFgC3KOCY7dwZjXHf/view?usp=sharing (A/4 PDF) https://drive.google.com/file/d/1r-_EsxC9ppOH6Lp0rssdguB8RXJHLKAc/view?usp=sharing (A/3 COREL) https://drive.google.com/file/d/17UIcTEUFivh4XaEi-tWGGdxeF3NKVLpT/view?usp=sharing (A/3 PDF)