1.
2.
https://basc.pnnl.gov/images/slab-independent-foundation-wall
3.
https://www.habitatstl.org/construction/hfhslscienceofbuilding/methods/
-Nayaab
1.
https://www.pinterest.co.uk/pin/352828952038080260/
2.
3.
http://www.masonrybc.org/wall_details/shelf-angle-support-base-steel-1-2.htm
4.
5.
https://www.sealtitebasement.com/basement-waterproofing/drainage-system.html
-Najah
1.
2.
http://low.onvacations.co/steel-frame-detail-drawings/
3.
https://www.pinterest.com/pin/350014202271481715/
-Eva