Mahsulot tavsifi
This product covers safety control in the operation of electrical equipment in power stations and substations, including the appointment of a work leader, working with multiple workstations, and working with electrical devices and cables according to safety regulations
#elektr stansiya#podstansiya#ish rahbari
Muallif
MAHLIYO MO'YDINOVATasdiqlangan muallif
- Hujjatlari
- 450
- Sotilgan
- 23
