![](http://www.alamy.com/thumbs/6/4B63D165-05CD-41E1-8A92-4B0D6ACC0D59/J5M2W2.jpg)
engineering energy power electricity electric power networking tube energy
Size: 3456px × 2304px
Photo credit: © pieter / Alamy / Afripics
License: Royalty Free
Model Released: No
Keywords: addition, bau, cable, civil, conduction, current, electric, electricity, energy, engineering, ferngasleitung, ferngasleitungsbau, ferngasrohre, gas, gasleitungsbau, gasrohre, grid, line, maink, networking, power, security, supply, tube