Spec InterpretationKentucky
State of Kentucky
Department of Transportation Specifications
December, 2011
KYTC
Manufacturers are required to participate in the National Transportation Product Evaluation Program(NTPEP) for Geotextiles and Geosynthetics.
| SPECIFICATION | APPLICATION | NON WOVEN | WOVEN | COMPOSITE | GRID |
|---|---|---|---|---|---|
| Section 843 | Type I Geotextile For Slope Protection & Channel Lining | US 205NW | -- | -- | -- |
| Section 843 | Type II Geotextile For Underdrain | US 90NW | -- | -- | -- |
| Section 843 | Type III Geotextile For Subgrade or Embankment Stabilization | -- | US 200 | -- | -- |
| Section 843 | Type IV Geotextile For Embankment Drainage Blankets & Pavement Edge Drains | US 180NW | -- | -- | -- |
| Fabric Wrapped Backfill Drains Type I & II | -- | -- | J-DRain SWD | -- |
More resources may be found on the web:
State QPL information:
NOTES:
• The above information is to be used only as a guide.
• Products on the above list can change without notice.
• The above products are on the Kentucky D.O.T APL.