JR弁天町変電所
Concrete pieces spalling prevention nets of high streng…
Concrete pieces spalling prevention nets of high streng…
Prefecture: Saitama PrefectureCompletion: August 2013…
Prefecture: Saitama PrefectureCompletion: August 2013…
By using the ACVA system, and manages the air in st…
By using the ACVA system, and manages the air in stages…
By using the ACVA system, and manages the air in stages…
Concrete pieces spalling prevention nets of high streng…
Prefecture: Saitama PrefectureCompletion: August 2013…
Prefecture: Saitama PrefectureCompletion: August 2013…