Mahsulot tavsifi
This course covers the safety of electrical structures, proper installation of electric devices, and the security of power sources. Learn about the durability of electrical wires and their ability to withstand various conditions
#yong'inga chidamliligi#xavfsizlik#elektr simlar
Muallif
Sotuvchi 366527Tasdiqlangan muallif
- Hujjatlari
- 40 849
- Sotilgan
- 676
