Seismic Anchorage for Solar Arrays: What AHJs Expect in High-Risk Zones
Solar permit packages routinely include structural calculations for gravity loads, wind uplift, and snow. Seismic is the fourth load case, […]
Electrical
EV Charging Permits: What the Electrical Plan Set Needs to Include
Electric vehicle charging installations are growing fast, and the permit process for them is still catching up in many jurisdictions.
DC Fast Charging Site Engineering: What Makes a Permit Package Complete
DC fast charging (DCFC) installations operate at power levels of 50 to 350 kilowatts per charger. At those levels, the