Spring floating bridge maintenance: what every owner should know?

Why is spring maintenance essential?

Spring is the ideal time to inspect and maintain a floating bridge after a winter period when ice, snow cover and temperature fluctuations may have affected the structure. Regular maintenance will not only ensure the safety and durability of the bridge, but will also significantly extend its lifespan. In addition, a spring inspection helps avoid unexpected and costly repairs in the middle of the navigation season.

Visual inspection: what to look out for?

The first step in spring maintenance is a thorough visual check. Look over all parts of the bridge, including:

• Pontoone – Are there cracks, leaks or loss of buoyancy?
• Frame – Check that the structure is straight and undamaged.
• Fasteners – Bolts, fittings and joints must be corrosion-free and tightly secured.
• Board – Is the board damaged, slippery or in need of replacement?

If you notice major damage, it’s worth calling in a specialist for a professional assessment.

Checking the condition of pontoons

The condition of the pontoons or floats is critical to the functionality of the bridge. Check whether:

• None of the pontoons are full of water – indicating a possible leak or microfractures.
• The buoyancy is uniform across the bridge – a skewed section indicates a problem in the pontoons or anchorages.

Where pontoons can be removed, it is recommended that they are cleaned and dried from time to time to avoid the build-up of algae and sediment that can reduce buoyancy over time.

Maintenance and rust removal of metal structures

If the floating bridge frame contains metal parts, it is important to check for rust in the spring, especially at welds and joints. If necessary, remove the rust with a steel brush, apply primer and then a corrosion-resistant protective coating. A well-maintained metal part will ensure structural stability for years to come.

Condition of the planking

Wooden or composite board also needs to be checked. Look for cracks, loose boards, mould or algae build-up. If necessary, clean with a pressure washer, use anti-slip coatings and oil or treat the board with a weatherproof impregnant.

Testing the anchor system

The anchors and fastenings that hold the floating bridge in place need particular attention after ice-cream has fallen. Check that the anchor chains or piles are intact, properly secured and have not sunk deep to the bottom. If the water is still cold or muddy, seek professional help.

Inspection of safety equipment and accessories

If the bridge has handrails, lifelines or night lighting, check that they are in good condition. Check that the lights are working, the batteries have been changed and the lifesaving equipment is in a visible and accessible place. Spring is also a good time to update or repair additional equipment.

When to call a specialist?

If, during maintenance, there are doubts about the stability of the structure, pontoon leaks or the reliability of the anchorage system, it is wise to involve a professional in the field of floating bridges. An expert assessment can help avoid future repair costs and ensure that the bridge meets safety requirements.

Conclusion: caution ensures a safe season

Spring maintenance of a floating bridge is not just a good idea – it’s an investment in safety, ease of use and longevity. A well-maintained bridge lasts for years, is reliable in all conditions and gives the user confidence. Start early, use the checklist and seek specialist advice if needed – so you’re ready for the new season.