Calculation of Roofing and Subflooring
To accurately work out a complete job!
Includes everything, and I mean everything that goes into pricing a complete roof job or setting up the sub floor and framing quantities!
Calculations of roofing and Sub-Floor framing in building houses, apartments, renovations, and all other general building roofing, re-roofing or sub-floor framing quantities.The calculation of roofing includes everything from the 'Rise of raking walls' to 'Finding true length of common rafter'. Also includes a chart of 'Hip Rafter Pitch's.
