4.2 Building near trees

4.2 Figure reference table

Fig No	Title/Description	Clause
Figure 1	Tree height (H) to be used for particular design cases	4.2.4.2
Figure 2	Reductions in foundation depth due to climate variations	4.2.4.3
Figure 3	Electronic foundation depth calculator	4.2.7.3
Figure 4	Foundations in non-shrinkable soils overlying shrinkable soil	4.2.9.1
Figure 5	Levels from which foundation depths are measured where trees or hedgerows are to remain	4.2.9.2
Figure 6	Levels from which foundation depths are measured where trees or hedgerows are removed	4.2.9.2
Figure 7	Levels from which foundation depths are measured where trees or hedgerows are proposed	4.2.9.2
Figure 8	Requirements for raft foundations on shrinkable soils	4.2.9.3
Figure 9	Heave precautions for trench fill foundations up to 2.5m deep	4.2.10.4
Figure 10	Heave precautions for pier and beam foundations	4.2.10.4
Figure 11	Heave precautions for pile and beam foundations	4.2.10.4
Figure 12	Layout depicting zones of influence of trees	4.2.14

Last updated: 2nd January 2025