From September 25, 2024 until September 25, 2024
At Oaks – The Greater Philadelphia Expo Center, Pennsylvania, USA
Postitas Canton Fair Net
https://phillyexpocenter.com/events/greater-philadelphia-buildings-engineering-and-facility-maintenance-show/
Kategooriad: Hoone ehitus, Energia ja energia
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Philadelphia hoonete inseneri- ja hooldusnäitus
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Saidiplaan.