tayyorish

Mahsulot tavsifi

A course on electric welding of metals using flux and automatic welding. Covers technology, equipment, and safety measures

#texnologiya#metallarni elektr yoy yordamida payvandlash#flyus osti

Muallif

Brend Uz
Brend UzTasdiqlangan muallif
Hujjatlari
74 898
Sotilgan
2 236

O'xshash hujjatlar