What is retrofit?
Retrofit is an improvement to your building by altering or adding any structural elements.
Retrofit is an improvement to your building by altering or adding any structural elements.
A soft-story building is a structure which has a weaker first floor and is unable to carry the weight of the stories above during an earthquake. The first floor generally would have large openings in the perimeter walls such as garages, tuck under parking or even large windows.
This program applies to all existing buildings with the following criteria:
Exception: The program does not apply to residential buildings with 3 or less units.
This type of parking is parking beneath the 2nd floor.
The purpose of this program is to reduce the risk of injury or loss of life that may result from the effects of earthquakes on wood frame soft-story buildings. In the Northridge Earthquake, many wood frame soft- story buildings caused loss of life, injury, and property damage. This program creates a guide for property owners on strengthening their building to improve performance during an earthquake.
Each property owner of these buildings will be sent an order to comply. These orders will be sent accordingly based on the following priority:
| Priority | Categories | Start date of Sending Out Orders |
|---|---|---|
| I. Buildings with 16 or more dwelling units | 3-story and above | May 2, 2016 |
| 2-story | July 22, 2016 | |
| II. Buildings with 3 or more stories | with less than 16 units | Oct 17, 2016 |
| III. Buildings not falling within the definition of Priority I or II | with 9-15 units | TBD |
| with 7-8 units | TBD | |
| with 4-6 units | TBD | |
| Condos/Commercial | TBD |
| Priority | Categories | Start date of Sending Out Orders |
|---|---|---|
| I. Buildings with 16 or more dwelling units | 3-story and above | May 2, 2016 |
| 2-story | July 22, 2016 | |
| II. Buildings with 3 or more stories | with less than 16 units | Oct 17, 2016 |
| III. Buildings not falling within the definition of Priority I or II | with 9-15 units | TBD |
| with 7-8 units | TBD | |
| with 4-6 units | TBD | |
| Condos/Commercial | TBD |