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Bridge Bureau

Standard Drawings

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Notice: The drawing files herein are provided for informational purposes only. Any other use of these drawings shall be the responsibility of the user. Copies of the ALDOT Standard Drawings book may be obtained from the Office Engineer's Office.

2012 Bridge Standards

Standard Number Description
BGN-1 Bridge General Notes
I-131 (Sheet 1of 8) Standard Details
I-131 (Sheet 2 of 8) Standard Details
I-131 (Sheet 3 of 8) Standard Details
I-131 (Sheet 4 of 8) Standard Details
I-131 (Sheet 5 of 8) Standard Details
I-131 (Sheet 6 of 8) Standard Details
I-131 (Sheet 7 of 8) Standard Details
I-131 (Sheet 8 of 8) Standard Details
RW 10-4 (Sheet 1 of 4) Retaining Walls 0'-34' Heights
RW 10-4 (Sheet 2 of 4) Retaining Walls 0'-34' Heights
RW 10-4 (Sheet 3 of 4) Retaining Walls 0'-34' Heights
RW 10-4 (Sheet 4 of 4) Retaining Walls 0'-34' Heights

Sets

Standard Number Description
I-131 Standard Details ( 8 Sheets)
RW 10-4 Retaining Walls 0'-34' Heights (4 Sheets)

2012 Culvert Standards

Standard Number Description
CBR-1 (Sheet 1 of 2) Culvert Barrier Rail
CBR-1 (Sheet 2 of 2) Culvert Barrier Rail
CS-3-1 General Notes and Miscellaneous Details
CX Typical Details - Additions to Wings and Curbs
CX-2-1 Bend in New Box Culverts or Method of Joining Box Culverts Extended on Skew
PEC-1 Pipe Entrance into Concrete Box Culvert Sides
S-C-1 Typical Details - Skewed Stage Construction Reinforced Concrete Box Culvert Construction Joints
Complete Set All of the above Culvert Standards in a single PDF

2012 Precast Standards - Superstructure

Standard Number Description Span Length Roadway
PC-24 (Sheet 1 of 2) Precast Concrete Bridge Slabs 24'-0" 24', 24'-6", 28'
PC-24 (Sheet 2 of 2) Precast Concrete Bridge Slabs 24'-0" 24', 24'-6", 28'
PC-34-2 (Sheet 1 of 2) Precast Concrete Bridge Slabs 34'-0" 24', 24'-6", 28'
PC-34-2 (Sheet 2 of 2) Precast Concrete Bridge Slabs 34'-0" 24', 24'-6", 28'
PC-40 Precast Concrete Bridge Slabs 40'-0" 28'-0"
PCBR-1 (24) Precast Barrier Rail (For use w/ PC-120-1) 24'-0" 24', 24'-6", 28'
PCBR-1 (34) Precast Barrier Rail (For use w/ PC-34-2) 34'-0" 24', 24'-6", 28'
PCBR-1 (40) Precast Barrier Rail (For use w/ PC-40) 40'-0" 28'-0"
Superstructure Set All of the above Precast Superstructure Standards in  a single PDF

2012 Precast Standards - Substructure

Standard Number Description Roadway Piling Type
PCP-2400-CP Precast Concrete Abutment Panels 24', 24'-6" Concrete
PCP-2400 Precast Concrete Abutment Panels 24', 24'-6" Steel
PCP-2800-CP Precast Concrete Abutment Panels 28'-0" Concrete
PCP-2800 Precast Concrete Abutment Panels 28'-0" Steel
PCB-2440 Precast Concrete Bent Cap 24', 24'-6" Steel
PCA-2440 Precast Concrete End Bent Cap 24', 24'06" Steel
PCB-2840-CP Precast Concrete Bent Cap 28'-0" Concrete
PCA-2840-CP Precast Concrete End Bent Cap 28'-0" Concrete
PCB-2840 Precast Concrete Bent Cap 28'-0" Steel
PCA-2840 Precast Concrete End Bent Cap 28'-0" Steel
PCB-2840-1 Precast Concrete Bent Step Cap 28'-0" Steel
PCAB-3540 Adaptations for Precast Concrete End Bent Cap, Bent Cap & Abutment Panels 35'-0" Steel
Substructure Set All the above Precast Substructure Standards in a single PDF