Roofs, External Walls, Wall Finishes and Chimney
Failure Event | |||||||
Roofs, External Walls, Wall Finishes and Chimney | 5 | All components of the construction are to be properly secured, fitted and functional, to provide a wind and weather tight roof, secure, free from water penetration, penetrating damp, energy efficient and fit for purpose. | External envelope and structure is not • secure • wind and weather tight • free from water penetration. • fit for purpose. | Y | 1 | Permissible up to 20 days | Yes |
6 | External envelope and structure is not free from damp (as evidenced by the presence of excessive moisture within components and/or visibility of dampness and/or staining within the Zone) | Y | 7 | Permissible up to 21 days | Yes | ||
7 | Visible evidence of structural damage or defect (including but not limited to brickwork, render finishes, etc.). | Y | 14 | None | Yes | ||
8 | Failure to keep timber structures, including roof construction and coverings free from rot, rust, decay and damage that materially affects function (including, without limitation, fungal, worm, beetle and other attack). | Y | 14 | None | Yes |