**What is a Lumber Span Calculator**?

A lumber span calculator is a web-based tool that helps determine the maximum allowable span of a piece of lumber (e.g., 2×4, 2×6) based on the type of lumber and the applied load.

It is crucial for construction and engineering to ensure that the lumber can safely support a specific load over a given distance.

**Why Use a Lumber Span Calculator**?

**Safety**: Ensures that the chosen lumber can safely bear the intended load without failure.**Cost Efficiency**: Prevents over-specifying lumber size, saving on material costs.**Project Planning**: Facilitates accurate design and construction by providing span guidelines.**Structural Integrity**: Guarantees that the structure meets safety and performance standards.

## Lumber Span Calculator

Enter the properties of the lumber to calculate its maximum allowable span:

Maximum Allowable Span: 0 feet

**How to Use a Lumber Span Calculator:**

**Lumber Type Selection**: Choose the type of lumber from the dropdown list (e.g., 2x4, 2x6).**Load Input**: Enter the applied load in pounds that the lumber needs to support.**Calculate**: Click the "Calculate" button.**Result**: The calculator displays the maximum allowable span of the selected lumber type in feet.

**Example Calculation:**

For example, if you choose "2x6" lumber and input an applied load of 1400 pounds, the calculator may provide a recommended maximum allowable span of 2 feet, indicating that this is the safe span for the given load using 2x6 lumber.

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