The formula for calculating price per meter is simple: Price Per Meter = Total Cost ÷ Total Length (in meters) This gives a single, standardized price per unit of length. Enter the total cost of the item or package. Click the “Calculate”. Whether you're planning a big new build, renovating an existing space, or designing something really specific, understanding how to get precise and timely cable tray costs is key. I'll walk you through how to nail down those prices efficiently, keeping things simple and straightforward. What. Cable tray pricing depends on materials, coatings, size, supplier margins, and order quantity —plus hidden costs like shipping and installation. IEC 61537 covers cable tray and cable ladder systems for the support and accommodation of cables, while NEC Article 392 governs cable. Calculate total price, overall length, or price per length from any two values, with support for meters, feet, inches, yards, and more. Do not include. The calculator supports multiple tray sizes (100-600mm), various cable types, and provides detailed formulas for fill ratio, weight estimation, and structural analysis. Tip: Standard mesh configurations are 25×50mm or 50×50mm.