Calculation of the first floor | ||

Minimum size of external wall studs at max. the height of the stud is 3 meters | 38x89 | mm |

Minimum size of internal wall studs at max. the height of the stud is 3 meters | 38x64 | mm |

Number of external studs |
52
| pcs. |

Number of internal studs |
0
| pcs. |

The number of boards for external studs and plate length 3 meters (2 at the corners and in the openings) |
76
| pcs. |

The number of boards for internal studs and plate length 3 meters (2 in the openings) |
0
| pcs. |

Insulation volume |
18
| m3 |

Joists | ||

Size of floor joists |
38x286
| mm |

Minimum sizes of attic floor joists |
38x140
| mm |

Number of floor joists in length 4 meters |
41.75
| pieces |

Volume of floor joists |
1.81
| m3 |

The volume of the insulation of the lower floor |
11.2
| m3 |

Calculation of the sheathing | ||

Minimum thickness of the subfloor material |
16
| mm |

The volume of the subfloor material |
0.9
| m3 |

Minimum thickness of the ceiling cladding material |
10
| mm |

Volume of ceiling cladding material |
1.12
| m3 |

Minimum thickness of the interior wall cladding material |
10
| mm |

Volume of interior wall cladding material |
1.2
| m3 |

Minimum thickness of the outer wall cladding material |
6
| mm |

Volume of external wall cladding material |
0.72
| m3 |

Gables | ||

Number of Gable studs |
22
| pcs |

Total length |
22
| meters |

Minimum size of gable studs |
38x89
| mm |

The volume of boards on the Gable studs |
0
| m3 |

Roof | ||

Roof area |
72.5
| m2 |

Minimum size of rafters |
38x184
| mm |

The angle of inclination of the rafters |
29.74
| deg |

The length of the rafter |
4.53
| meters |

Number of rafters |
42
| pieces |

Volume of rafters |
1.33
| m3 |

Ridge board size |
3x(38x184)
| mm |

Volume of roofing insulation |
14.5
| m3 |

Minimum thickness of roofing deck material |
7.5
| mm |

Volume of roofing deck material |
1
| m3 |

General data | ||

Usable area of the room |
49.71
| m2 |

The area of internal walls including partitions |
113.09
| m2 |

The area of the external walls |
120
| m2 |

The total volume of lumber for the main elements of the frame |
3.15
| m3 |

Total volume of insulation with thickness 200 mm |
43.7
| m3 |

**More details in WOOD CONSTRUCTION DATA**