MAKE A MEME
View Large Image
| View Original: | Lightning_protection_system_using_4_ground-conductors.jpg (480x361) | |||
| Download: | Original | Medium | Small | Thumb |
| Courtesy of: | commons.wikimedia.org | More Like This | ||
| Keywords: Lightning protection system using 4 ground-conductors.jpg en Lightning protection system using 4 ground-conductors used for wooded structures barns etc nl Bliksemafleider met 4 grondverbindingen gebruikt voor houten huizen stallen enz http //libserv tudelft nl/tresor/books/Architectuur/De_Opmerker/dvd3/mm0_0005/mm0_008f jpg anonymous 2 August 1913 publication PD-old Lightning rods De Opmerker | ||||
