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MEHNAT MUHOFAZASI MAXSUS KURSI
12,000so'm
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47 taFayl hajmi
583.13 KBFayl turi
.pdfMahsulot tavsifi
This course covers the fundamentals of occupational safety at the first rolling mill of the Bekobod Metallurgical Plant and personal protection measures against occupational diseases
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Premium Content
MEHNAT MUHOFAZASI MAXSUS KURSI
12,000so'm
Betlar soni
47 taFayl hajmi
583.13 KBFayl turi
.pdf
✓
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Maxmudjon Fattayev
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Jami mahsulotlar12580 ta
Sotilgan168 ta