Repair or replace damaged Metal Beam Guard Rail, and where replacement is necessary, to replace MBGR with Midwest Guardrail System
barrier (MGS), or other barrier, as determined by the Caltrans Contract Manager or designee.
Gilligan points out that the Qatar Construction Specification 2014 (QCS 2014) came in to force in 2015 and since its introduction, there has been a significant change to the law with respect to working-at-height and explains, "All sites above one floor need to have a guardrail system
to the height of no less than 950mm, a middle rail and a toe-board to the height of 150mm.
The presence of internal decay, although limited, raised questions about how to detect this damage and assess its effect on guardrail system
Under MG Greene's leadership, the long awaited Guardrail System
2 and its auxiliary/supporting ground systems were fielded.
20, a federal jury decreed that Trinity Industries, a Texas-based manufacturer, made false claims to federal regulators about the safety of its guardrail system
At the heart of the legal dispute was a design change that Trinity made in 2005 to its ET-Plus rail head, which could cause a guardrail system
to fail, according to some state regulators and the federal lawsuit.
Part of a guardrail system
to prevent falls from an elevated walking surface
Barrett Steel has introduced a new, patented guardrail system
for both internal and external use.
The selected guardrail systems
are the modified G4(1S) W-beam and three-beam guardrails, as well as Midwest guardrail system
and modified weak post W-beam guardrail.
Linear springs are attached to the ends of the rails to simulate continuance of the guardrail system
The outcome of the meeting was to change from the metal guardrail to a timber guardrail system
in order for the new bridge to blend into the existing woodland environment of the site.
A roadside guardrail system
is anchored in gravel beside a roadway to eliminate the risk of fatal accidents during off-road crashes and collisions with hazardous roadside objects.