Future standard plans

Check here for upcoming approved standard plans.

Future Standard Plans are those approved for publication, that are awaiting the next installment of a revision package (an annual cycle) before they can be referenced from a contract. We post them on the Standard Plans page as they become approved.

A Future Standard Plan may be included in a forthcoming contract as a detail sheet.

Standard Plan Standard Plan title Plan sheet Zip file Last updated Sheet count
B-70.20-01

Mitered End Sections

PDF 1.7KB ZIP 87KB

3/15/2022

 

B-75.50-02

Type 1 Safety Bars for Stepped Culvert Pipe or Pipe Arch

PDF 652KB ZIP 217KB

3/15/2022

 

C-24.15-00

Beam Guardrail Connection to structure ~ Adapter Plate

PDF 503KB ZIP 343KB

3/20/2022

2 sheets

D-2.92-01 Noise Barrier Wall Access Door & Frame      PDF 4.3MB ZIP 191KB 4/26/2022  
F-10.18-03 Roundabout Cement Concrete Curbs PDF 272KB ZIP 524KB 3/28/2022  

Zero emission electric vehicle registrations in Washington

increased 192% between 2017 and 2021.

45 projects to improve freight rail structures and freight movement

were underway as of December 31, 2021.

Washington state leveraged $100,000 to secure $27 million

in funding for airport investments in Fiscal Year 2022.