122 Air flow suspended floor

https://britishlistedbuildingsurveys.com/wp-content/uploads/2015/06/e-guide-box.png https://britishlistedbuildingsurveys.com/wp-content/uploads/2015/05/265-Hopperhead-blocked.jpg https://britishlistedbuildingsurveys.com/wp-content/uploads/2015/05/76-1666-Sash.jpg https://britishlistedbuildingsurveys.com/wp-content/uploads/2015/05/91-Sash-window-wet-rot.jpg https://britishlistedbuildingsurveys.com/wp-content/uploads/2015/05/C9_Box-gutter-vegetation.jpg https://britishlistedbuildingsurveys.com/wp-content/uploads/2015/05/C9_Box-gutter-vegetation1.jpg https://britishlistedbuildingsurveys.com/wp-content/uploads/2015/05/BOX-GUTTER.jpg https://britishlistedbuildingsurveys.com/wp-content/uploads/2015/05/125-parapet-walls-flasshings.jpg https://britishlistedbuildingsurveys.com/wp-content/uploads/2015/05/10-Timber-ceiling.jpg https://britishlistedbuildingsurveys.com/wp-content/uploads/2015/05/18-Floor-joist-in-damp-wall.jpg https://britishlistedbuildingsurveys.com/wp-content/uploads/2015/05/122-Air-flow-suspended-floor.jpg https://britishlistedbuildingsurveys.com/wp-content/uploads/2015/07/DSC09739.jpg https://britishlistedbuildingsurveys.com/wp-content/uploads/2015/07/box-gutters.png https://britishlistedbuildingsurveys.com/wp-content/uploads/2015/07/wet-rot.png https://britishlistedbuildingsurveys.com/wp-content/uploads/2015/07/BUTTON-DRY-e1437599723605.png https://britishlistedbuildingsurveys.com/wp-content/uploads/2015/07/BUTTON-contact-e1437909547294.png https://britishlistedbuildingsurveys.com/wp-content/uploads/2015/05/blbp-bar-1024x126.png https://britishlistedbuildingsurveys.com/wp-content/uploads/2015/05/Crack-str.jpg https://britishlistedbuildingsurveys.com/wp-content/uploads/2015/05/Crack-str1.jpg