

Joy constructs (horseshoes pin, chess table, billiards table).Walls, doors (regular or power), vents, coolers (but electrical heaters may short circuit and start a fire if exposed to rain), campfires.Security constructs (turrets, sandbags, deadfall traps, mortars - BUT NOT SHELLS ).Furniture (stools, chairs, tables, beds, animal sleeping spots/beds, equipment racks, etc.) - but lamps may short out and start a fire if exposed to rain.Workstations (Stove, stonecutting, research bench, etc.) - but electrically-powered stations may short out and start a fire if exposed to rain.Power generators and infrastructure (Fueled, Wind, Solar, Geothermal) and Power conduit - batteries may short circuit and explode/start a fire if left outdoors in the rain, though.Stone Chunks, Slag Chunks and Stone Blocks.


Metals (Steel, Plasteel, Uranium, Gold, Silver) and Jade.These things NEVER deteriorate outside on their own (but fire, explosions or getting hit by a stray bullet may deteriorate their hit points): Many things will deteriorate over time outside - they will lose hit points.
