609.2 - Detectable Warning Surfaces

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609.2 - Detectable Warning Surfaces

Effective Date: May 7, 2009

Fully Cured Concrete

Existing Sidewalk or Fully Cured New Concrete Surface

The applicable specification for this product is included in the January 1st, 2009 Supplemental
Specifications, Section 609.2

Manufacturer	Material	Approval Number
Armorcast Products 13230 Saticoy St. North Hollywood, CA 91605 (A328A)	Detectable Warning Tile Panels	1393194
Armorcast Products	Detectable Warning Tile Set System	1393195
Ennis Paint Co. 5910 N. Central Expwy. Suite 1050 Dallas TX 75206 (E127A)	Detect-A-Mark	1393170
Flint Trading Inc. P.O. Box 160 Thomasville, NC 27361 (F129A)	Top Mark	1393171
Trelleborg Ind. S-231 81 Trelleborg Sweden (T171A)	(Domed) Tactile Guidance System	1393173
Ultra Tech International 11542 Davis Creek Court Jacksonville, FL 32256 (U197A)	Surface Mount (Retrofit)	1393174
Engineered Plastics Inc. 300 International Drive Suite 100 Williamsville, NY 14221 (E137A)	Armor-Tile Surface Applied System	1393232
ADA Solutions, Inc. P.O. Box 3 North Billerica, MA 01862 (A392A)	Surface Mount Composite Tile	1394173

Notes: All Products on the APL list are approved on a interim
basis until further field testing is completed. Any product
not on this list will need to be approved by the Traffic
Engineering Division prior to use in the field.

Approved Colors: Brick Red, Black, Blue, Green, Red, Yellow

Wet Concrete

New Build Fresh Pour

Manufacturer	Material	Approval Number
Armorcast Products 13230 Saticoy St. North Hollywood, CA 91605 (A328A)	Wet Set Detectable Warning Panels	1393194
Ultra Tech International 11542 Davis Creek Court Jacksonville, FL 32256 (U197A)	Cast In Place (Wet Set Model)	1393176
Engineered Plastics Inc. 300 International Drive Suite 100 Williamsville, NY 14221 (E137A)	Armor-Tile Cast In Place System	1393233
Engineered Plastics Inc.	Armor-Tile Replaceable Cast In Place System	1393234
ADA Solutions, Inc. P.O. Box 3 North Billerica, MA 01862 (A392A)	Replaceable Composite (Wet Set) Tactile	1394174

Notes: All Products on the APL list are approved on a interim
basis until further field testing is completed. Any product
not on this list will need to be approved by the Traffic
Engineering Division prior to use in the field.

Approved Colors: Brick Red, Black, Blue, Green, Red, Yellow



	West Virginia Department of Transportation Division of Highways - Materials Control, Soils and Testing Division 190 Dry Branch Rd • Charleston, WV 25306-6616 Phone: (304)558-3160 • Fax: (304)558-0253 General information and/or questions, please email info@dot.state.wv.us