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Measures to ensure safety against accidents while working with gas including the use of safety precautions and automatic shut-off systems
Hujjat haqida
- Kategoriya
- Amaliy ishlar | Tibbiyot
- Format
- DOC
- Hajmi
- 8 bet
- Fayl hajmi
- 72.0 KB
- Muallif
- SARDOR SALIMOVJON
- Qo'shilgan
- 02.02.2026
