Formwork contact area

Select the actual cuboid faces requiring formwork and inspect their separate areas.

Inputs

• Length L (mm)
• Width W (mm)
• Height H (mm)
• L × W face count (e.g. soffit) (count)
• L × H face count (e.g. long sides) (count)
• W × H face count (e.g. ends) (count)

Assumptions and limitations

Choose 0, 1 or 2 faces of each orientation. At least one face is required. Omit faces against ground or existing concrete as appropriate. No automatic deductions, supports, rates or design.

Source

Calculation source

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