Structure standards
Last updated on February 28, 2024Last significant update: February 20, 2024. For details, review the Revision History (PDF, 251KB)
The standards for structures on Forest Service Roads (FSRs) in B.C. are determined and managed by the Ministry of Forests.
Bridge Standards Manual
The Bridge Standards Manual provides mandatory design, construction and evaluation standards for FSR bridges and major culverts.
Bridge Standards Library
The Bridge Standards Library is a collection of non-mandatory bridge and major culvert reference materials.
Cattleguards
Cattleguards are barriers used to prevent domestic animals and some wildlife from passing along roads, while allowing the passage of vehicles and pedestrians.
Road closure gates
The ministry’s standard road closure gate drawings are relatively new. Feedback on the fabrication, installation, and performance aspects of the gates can be submitted to the ministry at FLNREng.Branch@gov.bc.ca
Retaining walls
In addition to retaining wall design and construction standards in the Engineering Manual, the ministry has the following retaining wall design aid:
- Two High Segmental Concrete Block Retaining Wall - November 2021
Engineering Manual
The Engineering Manual provides:
- Design and construction standards for retaining walls and minor culverts (including log culverts)
- Inspection and maintenance standards for all structures
Contact information
Please direct any comments, suggestions or questions to the Ministry of Forests Engineering Branch.
250-387-1300