I removed a tile platform the previous owners had that was supporting the refrigerator and oven and I uncovered and much larger mess - NO SUPPORT! - I'm surprised the refrigerator didn't fall into the crawlspace (honey grab me a beer it's gonna be a long one) So, I cut the hardwoods back about 2 ft, removed this decrepit joist that was bearly supporting our gas line that you can see hanging out on it, and added 4 new joists with double stacked flooring (Advantech). It's should hold a mammoth now.