Clifton, Virginia Building Codes

Updated : 04/22/2024

Overview

After researching, we were unable to locate the building code adoption ordinance. Accomac, VA falls under the jurisdiction of Fairfax County, VA. 

Fairfax County, VA adopts the Virginia Uniform Statewide Building Code (VUSBC) (based upon the ICC body of codes). Va. Code Ann. § 36-105. Fairfax County PLRB Profile. Fairfax County, VA Muni. Code § 61-1-1.

Effective 09/04/2018, the state of Virginia adopted the following codes:

Helpful resources for Clifton, Virginia include the following.

Residential Building Code

Virginia adopted a statewide mandatory residential code that will control. Authority for local amendments will be limited.See PLRB, Virginia Building Codes for more information on state level codes.

Clifton adopted the 2015 Virginia Residential CodeYou can find a copy of the code here.You can find information about amendments to the model code here.

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Drip Edge

Drip Edge: no

Ice Barrier

Are ice barriers required for Clifton ? Yes
Comments:

With regard to drip edges, the state code deletes Section R905.2.7.1. See 2012 VA Res. Code § R905.2.7.1 and 2012 Virginia Construction Code (USBC, Part I)(see para. 77, pg. 56).  So, no drip edges are required on residential asphalt roofs.

With regard to ice barriers, the state leaves it to local jurisdictions. 2012 Virginia Construction Code (USBC, Part I)(see pg. 5).  The county adopted a table R301.2(1).  Ice barriers are required.

The following load criteria are based on Chapter 16 of the Virginia Construction Code, the 2010 ASCE-7 and Chapter 3 of the 2012 Virginia Residential Code.

LOCAL DESIGN LOAD CRITERIA

Type Criteria
Ground snow load 25 psf 1.25 kN/m2
Ultimate Wind Speed (Vult):    

Risk Category I
Risk Category II and Residential
Risk Category III

105 mph
115 mph
120 mph

47 m/s
51 m/s
54 m/s

Frost depth

24 in.

600 mm

Earthquake spectral response acceleration
For site-specific designer may obtain information from:
https://hazards.atcouncil.org/
at short periods: 0.129
at 1 second period: 0.053
Residential Seismic Design Category A
Weathering probability for concrete severe
Termite infestation probability moderate to heavy
Decay probability slight to moderate
Ice shield underlayment required yes
Flood hazards (date of entry into National Flood Insurance Program) 3/5/1990
Winter Design Temperature 17°F -9°C
Air freezing index <=1500°F <=815°C
Mean annual temperature 50°F 10°C

https://www.fairfaxcounty.gov/landdevelopment/codes-and-standards

Comments

After researching, we were unable to locate the building code adoption ordinance. Accomac, VA falls under the jurisdiction of Fairfax County, VA. 

Fairfax County, VA adopts the Virginia Uniform Statewide Building Code (VUSBC) (based upon the ICC body of codes). Va. Code Ann. § 36-105. Fairfax County PLRB Profile. Fairfax County, VA Muni. Code § 61-1-1.

Effective 09/04/2018, the state of Virginia adopted the 2015 Virginia Residential Code.

Existing Buildings

Existing buildings, meaning buildings that were built in accordance to code at the time of construction, typically merit extra consideration in a current updated code.

After researching, we were unable to locate the building code adoption ordinance. Accomac, VA falls under the jurisdiction of Fairfax County, VA. 

Fairfax County, VA adopts the Virginia Uniform Statewide Building Code (VUSBC) (based upon the ICC body of codes). Va. Code Ann. § 36-105. Fairfax County PLRB Profile. Fairfax County, VA Muni. Code § 61-1-1.

Effective 09/04/2018, the state of  Virginia adopted the 2015 Virginia Existing Building Code (VEBC), with amendments (based upon the 2015 IEBC).

Chapter 11 of the 2015 VEBC provides retrofit regulations.

Appendix J of the 2015 IRC was not included in the 2015 VRC.

Commercial Building Code

Clifton adopted the 2015 Virginia Construction CodeYou can find a copy of the code here.You can find information about amendments to the model code here.

Auto Search - beta:

No results were located with the automated search.

Comments

After researching, we were unable to locate the building code adoption ordinance. Accomac, VA falls under the jurisdiction of Fairfax County, VA. 

Fairfax County, VA adopts the Virginia Uniform Statewide Building Code (VUSBC) (based upon the ICC body of codes). Va. Code Ann. § 36-105. Fairfax County PLRB Profile. Fairfax County, VA Muni. Code § 61-1-1.

Effective 09/04/2018, the state of Virginia adopted the 2015 Virginia Construction Code.

Existing Buildings

After researching, we were unable to locate the building code adoption ordinance. Accomac, VA falls under the jurisdiction of Fairfax County, VA. 

Fairfax County, VA adopts the Virginia Uniform Statewide Building Code (VUSBC) (based upon the ICC body of codes). Va. Code Ann. § 36-105. Fairfax County PLRB Profile. Fairfax County, VA Muni. Code § 61-1-1.

Effective 09/04/2018, the state of  Virginia adopted the 2015 Virginia Existing Building Code (VEBC), with amendments (based upon the 2015 IEBC).

Chapter 11 of the 2015 VEBC provides retrofit regulations.

Other Building Codes

After researching, we were unable to locate the building code adoption ordinance. Accomac, VA falls under the jurisdiction of Fairfax County, VA. 

Fairfax County, VA adopts the Virginia Uniform Statewide Building Code (VUSBC) (based upon the ICC body of codes). Va. Code Ann. § 36-105. Fairfax County PLRB Profile. Fairfax County, VA Muni. Code § 61-1-1.

Fairfax County, VA has also adopted the following codes (included in the 2015 VCC):