The links below will allow you to download literature files for several of our products. These files are in Adobe Acrobat format and you will need to have the free Acrobat Reader installed in order to view and/or print these files. To download the Acrobat Reader click here.

Literature
	Product Catalog (5.4 MB) TUFF CURB High Performance Traffic Separator Curb (1883kb) TUFF POST High Performance Channelizer (3095kb) Pedestrian Crosswalk Sign (132kb) One Base™ System (693kb) Parking Lot Products (420kb) Work Zone Products (391kb)
Specification Sheets
Installation Instructions
	Fixed Base (71kb) Driveable Base (65kb) TUFF CURB High Performance Traffic Separator Curb (271kb) Snowplowable Base (coming soon)
NCHRP350 Approval Letters
	WZ242 TUFF CURB High Performance Traffic Separator Curb (702kb) WZ2a Vertical Panels & Chevrons (702kb) WZ110 Type III Barricade & Roll-up Sign Stand (1.3 MB) WZ140 Vertical Panel with Empco Light (1.1 MB) WZ176 Vertical Panel & Directional Indicator Panel with Empco Y2K light (42kb)