⚠️ Vendor Alert: Malicious Activity Using Rieker Inc.’s Name

Vendor fraud has become a significant issue in the business marketplace, and we’ve noticed an alarming increase in its prevalence. Please be informed that Rieker has never issued a Purchase Order (PO) using private email addresses such as Gmail, Yahoo, or iCloud. This is a crucial measure to ensure the utmost security for our prospective vendors. Please note that it’s rare for Rieker to open POs with unauthorized vendors requesting net 30 terms. Therefore, if you suspect that you may have received a suspicious PO, please don’t hesitate to contact our main number at (610)-500-2000 to verify the authenticity of the PO.

For a first time PO, please contact us directly via purchasing@riekerinc.com for confirmation as an added precaution.

Curve Advisory Reporting Service (CARS)

Rieker Inc.’s Curve Advisory Reporting Service (CARS) is an innovative solution designed to streamline the process of evaluating and managing horizontal curves on roadways. By automating curve assessments, CARS enhances traffic safety, ensures compliance with the Manual on Uniform Traffic Control Devices (MUTCD), and reduces operational costs.

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CARS Service Is

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BETTER

FASTER

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SAFER

CHEAPER

Watch Curve Advisory Reporting Service (CARS) In Action

CARS for Road Curve Safety

Automated Curve Speed Evaluation

CARS utilizes advanced sensors and GPS technology to automatically measure curve radii, superelevation, and other critical parameters. This data-driven approach facilitates accurate determination of advisory speeds, enhancing driver safety on winding roads.

Compliance with MUTCD Standards

Ensure your roadway signage and speed advisories meet federal requirements. CARS provides detailed reports aligned with MUTCD guidelines, aiding in the proper placement of warning signs and chevrons.

Enhanced Traffic Safety

By accurately assessing curves and recommending appropriate speeds, CARS contributes to reducing accidents and improving overall road safety. Its real-time data collection allows for proactive measures in high-risk areas.

Testimonials

Efficient and Accurate!

“Due to its efficiency and accuracy, the CARS System is the best alternative to the DBBI method…”

Kentucky Development of an Improved Method for Determining Advisory Speeds on Horizontal Curves / University of Kentucky

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Testimonials

Oregon DOT

“The CARS methodology uses best-fit models and common design equations from the Green Book and is an acceptable method to determine curve advisory speed…”

“For statewide consistency, all Oregon highways should be evaluated using the CARS methodology…”

Eric S. Leaming / Oregon DOT

read full research paper