Handy Handrail Tips from Larry’s Pool Service

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“Welcome to all members of the California Pool Association. As we strive to become the leading insurance provider in our industry, our commitment extends to showcasing our expertise at premier trade shows across the United States. Our industry demands a provider that deeply understands the specific coverage needs of both large businesses and individual operators, whether it involves service, repair, or remodeling. I aim to periodically share insights on the challenges some of our member companies face.” – Larry Walters

Importance of Proper Bonding in Pool Handrails and Grab-Rails

All pool handrails and grab-rails are engineered to be bonded using #8 bond wire, ensuring a continuous loop that connects the pool shell, lighting, and rails. This safety measure is crucial to prevent electrical shock when entering or exiting the water, and it differs from simple grounding. Through my experience, I have often found the need to replace rails that were not properly bonded, especially when updating spa handrails to a dual 3-bend design.

Technical Details on Rail Bonding

Most rails are attached to a permasocket, which includes a bond wire. However, some rails are cemented directly into the decking. To install or replace rails properly:

  1. Permasockets: These are equipped with a pinch bolt beneath the chrome cover that secures the rail. If replacing, the decking must be cut away to remove the socket, and the existing bond wire may need to be cut. If needed, a split nut can be used to add an extension to the bond wire for better placement.
  2. Routing the Bond Wire: I typically use a grinder to create a saw-cut line to the expansion joint, lay the bond wire into the cut, and route it to the new rail location.
  3. Additional Installations: Permasockets provide an attachment point for the bond wire, and there are various effective methods for securing the bond wire.

Compliance and Safety

It’s essential to adhere to county codes that dictate the placement of the rail relative to the front edge of the last step and the rail’s height from the front edge of steps. Always consult your county’s specification sheet for detailed requirements. If a bond wire is missing during an inspection, options include removing more gunite to attach a bond clamp to the pool shell or, for replastering projects, ensuring proper attachment without damaging the plaster.

Alternatives and Considerations

In regions with stringent health department regulations or in desert climates, installing high-quality plastic rails that do not require bonding is an alternative. These rails do not conduct heat, making them a preferable option in hotter climates.

Remember, proper bonding of pool handrails and grab-rails is not just a technical requirement—it’s a critical safety measure that protects you, your client, and your insurance. Ensuring correct installation and compliance with local codes is paramount in avoiding liabilities and enhancing the safety of pool environments.

For more information on pool safety and equipment installation, the National Pool Industry Research Center provides comprehensive resources and guidelines.

-Larry Walters Pool Service