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CIPP-DESIGN (LC1) CIPP-DESIGN has been upgraded for the changes made in ASTM F1216-07b. In F1216-07b a change was made to Fully Deteriorated design Equation X1.3. This change involves the effect of the Ovality Correction Factor, C. The result of the change is reduced fully deteriorated liner thickness in most typical situations. For existing users who purchased CIPP-DESIGN on or after June 15, 2006, the upgrade is free. Contact Trenchless Design to obtain your free upgrade. For existing users who purchased CIPP-DESIGN before June 15, 2006, the upgrade is $100 (US or Canadian). Contact Trenchless Design to purchase your upgrade.
TRENCHLESS DESIGN Tel: 905-468-8129 Email: doherty@trenchlessdesign.com
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