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Flagpole Guides
France

Lifespan of a flagpole and its accessories

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This page is an English translation of the French original. Where the two versions differ, the French text is the original.

The lifespan of a flag installation is counted on several scales: a few months for the flag, a few years for the halyard and small parts, and much longer for the pole and its foundation. No text sets these durations. This guide presents what influences them and the guide values given by makers.

The flag

The flag is the most exposed part. According to the flag maker Doublet, its average outdoor lifespan is:

FabricAverage lifespan according to the maker
Knitted polyester, 110 g/m²3 to 6 months
High-strength polyester, 150 g/m²6 to 15 months

Wind wears mainly the fly edge, sun fades the colours, red in particular, and rain weighs the fabric down. A flag taken in during very strong wind or at night lasts longer than one flown permanently.

Halyard and moving parts

The halyard, snap hooks, pulley and revolving truck wear with use and the weather. A polyester halyard permanently exposed to the sun hardens and frays within a few years. At the seaside, metal parts that are not stainless rust faster. These parts can be replaced without changing the pole. More on this is in the guide to flagpole maintenance.

The pole

The pole itself generally lasts many years. Its lifespan depends on the material, the finish and the site:

  • Aluminium: it does not rust; an anodised or powder-coated finish protects the surface. According to Doublet, it is 100% recyclable at the end of its life.
  • Fibreglass: it does not rust either; its surface can dull under UV light, which a treatment protects against.
  • Steel: it lasts as long as its corrosion protection is maintained.
  • Wood: its lifespan depends a great deal on maintenance and moisture at the foot of the pole.

Wind plays a part too: a pole often loaded beyond what it is designed for suffers fatigue. The national annex to Eurocode 1 on wind (NF EN 1991-1-4) is the makers’ reference for designing their poles by region.

Repair or replace

In practice, a pole is replaced rather than repaired when it is bent, cracked or badly corroded, when the foundation no longer holds it, or when spare parts for the model are no longer available. More on this is in the guide to flagpole repair.

Guarantee and wear

The two-year legal guarantee of conformity covers lack of conformity existing at delivery, for a consumer buying from a business. It does not cover normal wear. Makers sometimes offer a longer commercial guarantee on the pole, which comes on top of the legal guarantee without replacing it.

Frequently asked questions

How long does a flagpole last?

No text sets a duration. A well-maintained aluminium or fibreglass pole generally lasts many years; the moving parts and the flag are replaced much more often. Wind, salty air and maintenance make a big difference.

How long does a flag last outdoors?

According to the flag maker Doublet, a flag in 110 g/m² knitted fabric lasts 3 to 6 months outdoors on average, a flag in 150 g/m² high-strength fabric 6 to 15 months, depending on exposure to wind, rain and sun.

When is a pole replaced rather than repaired?

In practice, when the pole is bent, cracked or badly corroded, when the foundation no longer holds it, or when spare parts are no longer available. A pole bent by a storm has generally lost its strength.

Does the legal guarantee cover wear?

No. The two-year legal guarantee of conformity covers lack of conformity that exists at delivery, not normal wear from wind and sun. A defect that appears within 24 months is presumed to have existed at delivery unless proven otherwise.

Sources

This guide is based on the following sources, most of them in French:

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