Project Details

Dimensions

Total Roof Area (sq. ft.)

Perimeter Length (ln. ft.)

Добавочный процент

ISO Board

Board size

Plates on sheet

Specs

Number of layers

TPO Fastener Spacing (inches)

ISO Boards

1,313

= 42000 / (4 * 8) * (1 + 0 / 100) * 1

= roofArea / (boardLength * boardWidth) * (1 + extraPerscent / 100) * boardLayers

ISO Plates & Screws

10,504

= 42000 / (4 * 8) * (1 + 0 / 100) * 8

= roofArea / (boardLength * boardWidth) * (1 + extraPerscent / 100) * platesOnSheet

TPO Seam Plates

5,700

(2,000 HD screws + 3,700 screws in plates)

TPO Perimeter Rolls

TPO Field Rolls