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Paving and upgrading of highway intersections with gravel/paved roadways at the time of grading or first stage paving and final paving or pavement rehabilitation

Description

This Bulletin is being issued as an amendment to the Department’s CB6 Standard Drawings, as drawings CB6-3.4M2, CB6-3.4M3 and CB6-3.50M3 are no longer consistent with normal practices on Alberta Highways. More ≫

Description

This Bulletin is being issued as an amendment to the Department’s CB6 Standard Drawings, as drawings CB6-3.4M2, CB6-3.4M3 and CB6-3.50M3 are no longer consistent with normal practices on Alberta Highways.

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Painted lane width for Alberta highways

Description

Alberta Transportation and Utilities adopted a policy document on lane width in 1989. A review of current practices was undertaken, and this design bulletin from 2007 updates the lane... More ≫

Description

Alberta Transportation and Utilities adopted a policy document on lane width in 1989. A review of current practices was undertaken, and this design bulletin from 2007 updates the lane recommendations from the 1989 document based on the findings of the review.

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Highway geometric design guide : Chapter E interchanges – shoulder ramp width

Description

This Design Bulletin is being issued as an amendment to Chapter E – Interchanges of the Alberta Infrastructure and Transportation Highway Geometric Design Guide 1995, Updated 1999. In order to... More ≫

Description

This Design Bulletin is being issued as an amendment to Chapter E – Interchanges of the Alberta Infrastructure and Transportation Highway Geometric Design Guide 1995, Updated 1999. In order to achieve consistent practices with other jurisdictions in Canada, the department has adopted right shoulder widths for interchange ramps and weaving length dimensions consistent with the Transportation Association of Canada’s (TAC) Geometric Design Guide for Canadian Roads, 1999 Edition.

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