MDI Worldwide 4814M-SL Sign Stand

Report Number(s): NA

Description: The 4814M-SL temporary sign support is a portable/fold-up sign stand manufactured with two vertically mounted wind deflecting steel coil springs. The sign stand consists of a steel base assembly, four aluminum legs and an aluminum upright.The two piece telescoping legs are constructed of 1.25”square tube and 1.00” square tube. A roll up sign is attached to the upright with the use of a screw-lock bracket at a fixed height of 14”.

Test Level: 3

Eligibility Letter: WZ-395

MASH Test Number: 3-71, 3-72

Proprietary/Non-proprietary: Proprietary

Pass/Fail: Pass

Evaluation: Full-Scale Crash Testing

Sponsor: MDI Worldwide

Test Article Description

Mounting Height: 29"

Base Type: Yielding

Support Type: Perforated Square Tube

Support Size: NA

Sign Material: Aluminum

Sign Type: Diamond

Sign Size: 48'' X 48''

Number of Legs: 4