よく見かけるのは pole-mounted substations in power grids, especially out in rural areas, at factories, and with renewable energy setups. Think transformers, switches, fuses, and safety stuff all up on a concr...
陸屋根 are now a top pick for solar panels on commercial buildings like factories, warehouses, stores, and offices. They're great because of how they're built and how flexible they are, which works well ...