DYOB image DYOB logo text

DYOB® is CONTECH Construction Products' exclusive online design tool to design your own bridge. Use this tool to create a drawing of your precast CON/SPAN® or BEBO® structure.

Enter information and specs in the form fields below. We'll process your information and e-mail you a schematic of your bridge. (All fields must be completed in order to provide an accurate representation). Please allow an hour for your request to be processed.


*Required Fields
Contact Information

First Name*

Last Name*

 
sample DYOB schematic
Sample DYOB® Schematic

Title

Company

Address*

Address Continued

City*

State*

Zip*

Country

e-mail*

Phone*

Fax

How did you hear about CONTECH®, CON/SPAN® and/or BEBO® bridges?*

If other, please specify:
Project Information

Project Title*

Project Location - City*

State*
Bridge Design
Parameters

(See sketch below for reference. Use only decimal feet and inches.(eg. 3.25 not 3' 4") If your project does not fit within the range for any parameter, contact CONTECH at 800-338-1122)
CON/SPAN Shape BEBO C Series Shape BEBO E Series Shape

CON/SPAN®
Spans 12'-60'

BEBO® C Series
Spans 30'-54'

BEBO® E Series
Spans 12'-84'

Span*

Rise*
 ft.

Length*
 ft.

Number of Cells*

(Range is from 1 to 12 cells)
CON/SPAN Cells in 1, 2 and 3 Cell configurations
Headwall Height

Upstream*
ft.
(Range is from 1'-5')

Downstream*
ft.
(Range is from 1'-5')
Wingwall Parameters Length*

1

2

3

4

ft.

ft.

ft.

ft.

(Range is from 8'-50' or 0' for no wall)
Angle*

1

2

3

4

deg.

deg.

deg.

deg.

(Range is from 0°-90°)
End Height*

1

2

3

4

ft.

ft.

ft.

ft.

(Range is from 3'-25')
Submit Your Infomation
Reference Sketch of CON/SPAN® Bridge
CON/SPAN Reference Sketch showing what each field above refers to