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Roadway Safety Glossary

The purpose of this Roadway Safety Glossary is to foster the use of commonly used business terms uniformly used throughout…

ATSSA product graphic
Road Symbol Signs Poster

Developed by the Federal Highway Administration (FHWA), this 26 x 28″ color poster details the symbols, colors and shapes used…

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RetroReflective Sheeting Guide

This laminated 8.5 x 11″ color sheet depicts ASTM classifications I – IX of retroreflectivity sheeting available from various manufacturers…

ATSSA product graphic
Pavement Markings Poster

Developed by the Federal Highway Administration (FHWA), this 26 x 28″ color poster depicts pavement markings used in the U.S….

ATSSA product graphic
Guidelines on the Use of Low-Profile Portable Concrete Barrier

This “Guidelines on the Use of Low-Profile Portable Concrete Barrier in Low to Moderate Speed Work Zones” 8.5 x 11″…

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Guidelines on Rolling Roadblocks for Work Zone Applications

This “Guidelines on Rolling Roadblocks for Work Zone Applications” 8.5 x 11″ booklet assists in the setup and design of…

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Guidance Sheet TTCZ Pedestrian Access

This “Guidance Sheet TTCZ Pedestrian Access” is a 4-page 8.5 x 11″ document that serves to remind temporary traffic control…

Quality Guidelines
Quality Guidelines

ATSSA’s “Quality Guidelines for Temporary Traffic Control Devices and Features” is a 3.75 x 8.5″ pocket-size handbook that helps contractors…

TTC Guides
TTC Guide

The purpose of the “A Guide to Temporary Traffic Control in Work Zones” (TTC Guide) is to present basic standards…