CD2-91607zip

The Department of Building and Safety issues permits for the construction, remodeling, and repair of buildings and structures in the City of Los Angeles. Permits are categorized into building permits, electrical permits, and mechanical permits (which include plumbing, HVAC systems, fire sprinklers, elevators, and pressure vessels). Depending on the complexity of a project, a permit may be issued the same day with Express Permit or e-Permit ("No Plan Check" category), or a permit may require that the plans be reviewed ("Plan Check" category) by a Building and Safety Plan Check personnel.

洛杉矶市建筑与安全部门负责核发该市建筑物及构筑物的建造、改造和维修许可。许可分为建筑许可、电气许可和机械许可三类，其中机械许可涵盖管道工程、暖通空调系统、消防喷淋系统、电梯及压力容器相关项目。根据项目复杂程度，许可可通过快速许可（Express Permit）或电子许可（e-Permit，即“无图纸审核”类别）实现当日核发，也可能需由建筑与安全部门的图纸审核人员进行图纸审核（“图纸审核”类别）后方可核发。