Two Electrical engineer working. Talking and working working on a laptop.Checking the power grids

Name: Two Electrical engineer working. Talking and working working on a laptop.Checking the power grids
Uploaded: 2020-01-30
Duration: 29 s
Channel: petrunine
Description: Two Electrical engineer working. Talking and working working on a laptop.Checking the power grids

Remaining Time -0:00

Progress: NaN%