commercial Grade
The commercial grade is an interesting option when it comes to budgetary limitations or to projects with a more flexible regulatory framework. These pipes are generally downgraded following a lamination rejection, an inspection, a cut made too short in the factory, or when they come from a manufacturer’s excess inventory. There is no available certificate.
- GRADEyieldtensile
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APPLICATIONs
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pilings
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micro-piles
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manufacture
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bridge
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structure
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protective casing
