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CUT-OFF EXTENSIONS
FIELD CRIMPING DETAIL |
First Step:
Burn or cut slits in valleys |
Second Step:
Crimp with tool or use sledge. |
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| 1. For 7 & 9 ga. piles, slit alternate valleys |
Third
Step:
Insert cut-off and seat into pile to be extended and weld. |
| 2. For 5 & 3 ga. piles, slit every valley |