Browse Forums Building Standards; Getting It Right! 1 Jun 05, 2022 3:07 pm Hi, all. I have some plans for a studio that has the following notation on stump depth, which has me (wait for it) stumped. Like ⋅ Add a comment ⋅ Pin to Ideaboard ⋅ I get that the dimensions of the stumps and concrete pad, but the "1000 below NGL or 200 into natural soils, whichever is deeper" is confusing me. Can anyone put it into layman's terms? Thanks. The distance between my DEBs varies from 4.1m at the narrowest to 8.1m at the widest. 5 29170 ![]() Hi, only for walking. It is a narrow 1.5m paved area next to house. 2 6993 You need to refer back to the structural engineering footings and slab design for edge beams depth. The depth on reactive clay doesn’t necessarily depend only on bearing… 1 359 |