Concrete Tie-in Survey
This is to show you built at least this much of the structure, and you got it in the right place. The bank wants to know you're spending their loan money properly before you get the next draw. The Building Department wants to know it's in the right place. Drawing will show; * Site Benchmark * concrete slab instead of forms * slab elevation (checked against building stakeout, codes and road). * Ties to property lines * revision note and date. * type of survey (slab tie-in)