§ 9631
54 words·~1 min read·
/ca/health-and-safety-code/9631A research copy — for the controlling text, always check the official state or federal source. Not legal advice.
Where any wall is constructed against a bank of earth, rock, or other porous material, or where crypts are adjacent to an outside building wall below grade, the wall shall be adequately waterproofed. Before backfilling, a waterproofed wall shall have a protection board placed against it to prevent damage to the waterproofing during backfilling.