tayyorishlar

Mahsulot tavsifi

This course covers the methods of welding, types of bonding materials, and different types of joints used in various industries such as construction

#metall#electrik kam payvandlash#usullar

Muallif

PRO TALABATasdiqlangan muallif
Hujjatlari
116 840
Sotilgan
2 818

O'xshash hujjatlar