DURABILITY STATEMENT

Acmanet S.A. declares that its electro-welded meshes are manufactured according to the standards of the UNE – EN – 10223-7:2013 Standard – «Steel wires and wire products for fences and meshes.

Part 7: Electro-welded mesh panels for enclosures».

Its estimated useful life is based on the coating of the wire, which is detailed in Table 1.

CATEGORY
COATING
USEFUL LIFE (years)
C1, C2 and C3
Bezinal® 2000
More than 120
C3
Duplex
More than 50
C5 and CX
Coastline
More than 120

Environmental category description (ISO 9223:2012)

CATEGORY
CORROSION LEVEL
TYPICAL ENVIRONMENTS (EXAMPLES)
C1
Low
Heated environments with negligible pollution (offices, schools, museums, etc.) or outdoor environments with very little pollution.
C2
Low
Little or no polluting atmospheres.
C3
Half
Urban and industrial atmospheres with moderate sulfur pollution or coastal climates with little salt.
C4
High
Industrial and coastal areas with moderate salt content.
C5
Very high
Industrial and coastal areas with a high moisture content and an aggressive atmosphere. Zones.
CX
Corrosive
Extremely corrosive environments such as overseas areas, industrial areas with extreme humidity, as well as aggressive or tropical atmospheres.

The estimated life serves as the basis for the durability evaluation in the technical specifications.

Actual life on site depends on factors beyond the manufacturer’s control, such as design, site of use, installation, use and maintenance.