| Part # |
Type
|
Approx. Wt. lbs per Lin. Ft.
|
Head of Water Ft.
|
| 01025128 |
Type 300
Same as Type 3 but has one split flange.
|
0.50
|
65 |
| . |
 |
| 01025129 |
Type 400
Same as Type 4 but has one split flange. |
0.89 |
100 |
| . |
 |
|
Type 400C
Same as Type 4C but has one split flange. |
1.04 |
100 |
| . |
 |
| 01025130 |
Type 500
Same as Type 5 but has one split flange. |
1.26 |
125 |
| . |
 |
| 01025131 |
Type 700
Same as Type 7 but has one split flange. |
1.62 |
150+ |
| . |
 |
| 01025132 |
Type 3100
For extra high dams. |
3.18 |
250+ |
| . |
 |
|
 |
| . |
How to make keyed split forms
2 x 4 lumber should be chamfered and ripped, and waterstop placed between the split sections. Center the waterstop at the edge of the 2 x 4.
Three pieces of lumber are required for the bulkhead, as shown in the drawing.
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|
How to eliminate split forms
Use DuraJoint split rubbed waterstop with centerbulb. Spread open split flange and staple or nail to bulkhead (1). After forms from the first pour have been removed, join split flange (2) using hog rings.
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