Introduction
This guide is intended to provide
you with all the basic information you will need if you
are thinking of installing an enclosure, whether it be
a small one for a private garden, or a large one for a
municipal pool, a club or a hotel: the various types of
structure, their characteristics and the components and
materials used.
The first point to be sure of is that you deal with
a company that can offer sufficient guarantees in every respect:
A company that will
sell you a product that has been properly calculated and
designed to comply with the relevant building standard. It
would be a mistake to think that a prefabricated structure
can equally well be installed at sea level or at a ski resort,
since the loads to which it will be subjected are very different.
Structural profiles with different mechanical characteristics
would be needed as well as different materials for the glazing - glass,
methacrylate, etc.
Furthermore, the structure must be properly calculated and
dimensioned in accordance with the NBE-AE-88 building standard
and Eurocode 9 on Design of Aluminium Structures.
This applies not just to big jobs, but to any type
of construction, no matter how small, and whether
or not official approval is required.
. A company that is sound and stable, with its own
technology - that is, one that has been in business
long enough and which has enough financial resources to face
up to any possible problems arising from the sale contract,
as well as to offer a responsible after-sales and maintenance
service.
 |
(You could find that the
company you buy from is a mere distributor working out
of an office, and once they have collected the money
you might not hear from them again.) |
. A company that can offer you guaranteed quality. You
should look for ISO-9002 certification as a minimum, and that
only the best materials are used (e.g., that in an aluminium
roof all the other components, particularly the hidden ones,
are made at least from stainless steel).
. A company that employs only qualified welders using
certified welding processes, and which employs at least one
engineer.
Point 1: the design
|