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Portland Bureau of Transportation

Phone: 503-823-5185

Fax: 503-823-7576

1120 SW Fifth Ave, Suite 800, Portland, OR 97204

More Contact Info

P-100 through P-139 Trench, Pipe Bedding

 

Number Description

Effective

Date

P-100 P-100 HAS BEEN RESCINDED as of 1-1-17  01-01-17
P-101 Pipe Bedding and Pipe Zone 12-15-16
P-102  Concrete Anchor Walls for Sewer Pipe  01-01-09
P-103  Sewer Pipe Concrete Encasement  01-01-09
P-104  Metal Slope Anchors for Pipe 04-20-10

 

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