LRFD - Standard Culvert Plans - TWRCB

Twin Box Barrel Details

Model Name (English) 2020 Description
TWRCB G1-20 Index of Sheets
TWRCB G2-20 General Notes & Specifications
TWRCB G3-20 Typical Culvert Barrel Details
TWRCB 8-4-20 Culvert Barrel Details, 8' x 4' Barrel Sections
TWRCB 8-5-20 Culvert Barrel Details, 8' x 5' Barrel Sections
TWRCB 8-6-20 Culvert Barrel Details, 8' x 6' Barrel Sections
TWRCB 8-7-20 Culvert Barrel Details, 8' x 7' Barrel Sections
TWRCB 8-8-20 Culvert Barrel Details, 8' x 8' Barrel Sections
TWRCB 8-9-20 Culvert Barrel Details, 8' x 9' Barrel Sections
TWRCB 8-10-20 Culvert Barrel Details, 8' x 10' Barrel Sections
TWRCB 10-4-20 Culvert Barrel Details, 10' x 4' Barrel Sections
TWRCB 10-5-20 Culvert Barrel Details, 10' x 5' Barrel Sections
TWRCB 10-6-20 Culvert Barrel Details, 10' x 6' Barrel Sections
TWRCB 10-7-20 Culvert Barrel Details, 10' x 7' Barrel Sections
TWRCB 10-8-20 Culvert Barrel Details, 10' x 8' Barrel Sections
TWRCB 10-9-20 Culvert Barrel Details, 10' x 9' Barrel Sections
TWRCB 10-10-20 Culvert Barrel Details, 10' x 10' Barrel Sections
TWRCB 10-11-20 Culvert Barrel Details, 10' x 11' Barrel Sections
TWRCB 10-12-20 Culvert Barrel Details, 10' x 12' Barrel Sections
TWRCB 12-4-20 Culvert Barrel Details, 12' x 4' Barrel Sections
TWRCB 12-5-20 Culvert Barrel Details, 12' x 5' Barrel Sections
TWRCB 12-6-20 Culvert Barrel Details, 12' x 6' Barrel Sections
TWRCB 12-7-20 Culvert Barrel Details, 12' x 7' Barrel Sections
TWRCB 12-8-20 Culvert Barrel Details, 12' x 8' Barrel Sections
TWRCB 12-9-12 Culvert Barrel Details, 12' x 9' Barrel Sections
TWRCB 12-10-20 Culvert Barrel Details, 12' x 10' Barrel Sections
TWRCB 12-11-20 Culvert Barrel Details, 12' x 11' Barrel Sections
TWRCB 12-12-20 Culvert Barrel Details, 12' x 12' Barrel Sections