For any roof that rises more than
10 m above ground level, a unique roof
guardrail system is required. Its primary purpose is to ensure
the safety of people during the operation of the roof, carrying out work on its
maintenance and repair. Besides, such devices additionally protect the roofing
itself.
The fencing of the operated roof is
necessary, since it minimizes the risk of accidents for staff, for example,
when cleaning its surface from snow in the winter. Besides, it should be noted
that the installation of the lathing under it must be made continuous. This, in
turn, will protect the movement on the roof, minimizes the risk of accidents
and injuries.
Height safety inspections are carried out in full accordance
with the building codes. Fencing elements must be made of reliable material. At
the same time, the appearance factor of the building should be taken into
account. Vertical racks are equipped with special fasteners, which should
ensure the reliability of fixing the structure to the roof.
The most common height of these
safety elements for roofs, which are fixed at the level of the eaves, is
approximately 60–80 cm. And the spacing of the crossbars should not exceed 30
cm. Their presence is mandatory regardless of the type of roof; whether it is
folded, pitched or flat. Flat roof guardrails are installed vertically.
What is the roof
guardrail system for?
- Security: The roof guardrails primary
purpose is to offer protection. They can protect a person from
falling from the roof more so the professionals who do repair the roof.
The roof rails are considered one of the most reliable and most important
components of the safety of any building.
- Comfort and beauty : Protective roof guardrail the system made of metal, in particular, stainless steel, add a specific style
and charm to the exterior.
- Law : For residential and public
buildings with a height of more than five floors, the presence of roof
guardrail systems is mandatory.
There are options
for universal roofing fences that can be installed on any roof:
The choice of material from which
the roof guardrail system is made and the fastener system depends on two
parameters:
- Type of roofing
- Type of roof
For example, in the case of
galvanized metal, a steel protective structure is used, and the enclosing
element for the seam roof is made of profile pipes, bars, and rods. To improve
the appearance and increase the service life, they are painted with powder polymer
paint.
When choosing such a protective
system, it is crucial to consider the chemical conjugation of different metals
from each other. On the roofs, it is possible to carry out fire protection of
the roof or with the help of these safety elements ensure its security against
unauthorized entry. You can also perform a combined version: a protective
system in conjunction with a snow retainer.
However, regardless of the primary
purpose, it is highly desirable. Also, while conducting height safety
inspections the systems help a lot.
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