A certificate of use is a document that confirms that a property is being used in accordance with the zoning regulations and other requirements of the jurisdiction in which the property is located. A certificate of use may be required for a variety of purposes, such as selling or financing a property, obtaining a business license, or making changes to the property.

A certificate of occupancy is a document that confirms that a building is safe and suitable for occupancy. A certificate of occupancy is typically required before a building can be used for its intended purpose, such as a residence or a business.

In the construction industry, a certificate of completion is a document that is issued to signify that a construction project has been completed and that the work has been inspected and approved by the relevant authorities.

A grease trap is a plumbing device that is used to prevent fats, oils, and grease from clogging the drain pipes in a kitchen. Grease traps are commonly used in restaurants, hotels, and other commercial kitchens, but they can also be used in residential settings.

Impact fees are charges that are imposed on new development in order to fund the construction or improvement of infrastructure that is needed to support the additional growth.