Posted on July 21, 2021
In general, a guardrail must have a top rail, midrail, and uprights. Top Rail – 42″ +/-3″, mid rail – 21″, & can withstand a 200 lbs. point load or 50 lbs. per linear foot. […]
Read More
Posted on July 21, 2021
Yes, when properly designed to meet OSHA as well as other applicable codes such as IBC and ASCE 7.
Read More
Posted on July 21, 2021
The exact thickness depends on material and jurisdiction you’re in. In general, OSHA mandates at least a 1/4″ thickness for the top rail and midrail of a guardrail system. The most common guard railing material […]
Read More
Posted on July 21, 2021
Guardrail would be classified as a passive fall protection system.
Read More
Posted on July 21, 2021
FlexGuard railing comes standard with an anti-corrosive clear coating over a hot-dipped galvanized steel finish. FlexGuard can be painted or powder coated to match any building or aesthetic preference.
Read More
Posted on February 5, 2026
A Qualified Person: typically a structural engineer: must evaluate the parapet’s material (concrete: brick: or steel) to ensure it can withstand the 200-pound lateral force required by OSHA without failing.
Read More
Posted on February 5, 2026
If the parapet is under 42 inches: it is a fall hazard. We install a customized railing to “bridge the gap”: ensuring the combined height of the wall and rail satisfies federal requirements for a safe […]
Read More
Posted on February 5, 2026
Metal expands and contracts at different rates than masonry. Our modular fittings allow for the necessary “give” to prevent the railing from cracking the parapet or loosening the anchors over seasons of temperature changes.
Read More
Posted on February 5, 2026
Anchoring into degraded masonry can lead to system failure under load. We recommend a structural pull-test or a secondary mounting strategy if the parapet shows signs of significant spalling or water damage.
Read More