LRFD - Standard Culvert Plans - TWH

Twin Box Flared Headwalls

Model Name (English) Description
TWRCB-G1-12 Index & General Notes
TWH 0-1-12 Flared Wing Headwalls, 0 Skew, Dimension Plan  & Table
TWH 0-2-12 Flared Wing Headwalls, 0 Skew, Apron & Curtain Wall Details
TWH 0-3-12 Flared Wing Headwalls, 0 Skew, Wingwall & Parapet Details
TWH 0-4-12 Flared Wing Headwalls, 0 Skew, Quantities Table
TWH 0-5-12 Flared Wing Headwalls, 0 Skew, Quantities Table
TWH 15-1-12 Flared Wing Headwalls, 15 Skew, Dimension Plan
TWH 15-2-12 Flared Wing Headwalls, 15 Skew, Dimension Table
TWH 15-3-12 Flared Wing Headwalls, 15 Skew, Apron Details
TWH 15-4-12 Flared Wing Headwalls, 15 Skew, Parapet & Curtain Wall Details
TWH 15-5-12 Flared Wing Headwalls, 15 Skew, Wingwalll Details
TWH 15-6-12 Flared Wing Headwalls, 15 Skew, Quantities Table
TWH 15-7-12 Flared Wing Headwalls, 15 Skew, Quantities Table
TWH 15-8-12 Flared Wing Headwalls, 15 Skew, Quantities Table
TWH 15-9-12 Flared Wing Headwalls, 15 Skew, Quantities Table
TWH 30-1-12 Flared Wing Headwalls, 30 Skew, Dimension Plan
TWH 30-2-12 Flared Wing Headwalls, 30 Skew, Dimension Table
TWH 30-3-12 Flared Wing Headwalls, 30 Skew, Apron Details
TWH 30-4-12 Flared Wing Headwalls, 30 Skew, Parapet & Curtain Wall Details
TWH 30-5-12 Flared Wing Headwalls, 30 Skew, Wingwalll Details
TWH 30-6-12 Flared Wing Headwalls, 30 Skew, Quantities Table
TWH 30-7-12 Flared Wing Headwalls, 30 Skew, Quantities Table
TWH 30-8-12 Flared Wing Headwalls, 30 Skew, Quantities Table
TWH 30-9-12 Flared Wing Headwalls, 30 Skew, Quantities Table
TWH 45-1-12 Flared Wing Headwalls, 45 Skew, Dimension Plan
TWH 45-2-12 Flared Wing Headwalls, 45 Skew, Dimension Table
TWH 45-3-12 Flared Wing Headwalls, 45 Skew, Apron Details
TWH 45-4-12 Flared Wing Headwalls, 45 Skew, Parapet & Curtain Wall Details
TWH 45-5-12 Flared Wing Headwalls, 45 Skew, Wingwalll Details
TWH 45-6-12 Flared Wing Headwalls, 45 Skew, Quantities Table
TWH 45-7-12 Flared Wing Headwalls, 45 Skew, Quantities Table
TWH 45-8-12 Flared Wing Headwalls, 45 Skew, Quantities Table
TWH 45-9-12 Flared Wing Headwalls, 45 Skew, Quantities Table
TWH 45-10-12 Flared Wing Headwalls, 45 Skew, Quantities Table