The splash zone is commonly covered in encrusting algae and dark lichens that are tolerant of sea spray. Few other marine organisms can tolerate the almost terrestrial conditions found in the splash zone. Below the splash zone is the high intertidal zone, which is exposed to air for a large part of the day.
Trim installation with paint: $3.50 per linear foot, including materials. Trim installation without paint: $3.25 per linear foot, including materials. Average cost to install trim in a 10x10-foot bedroom: $500 for one window and one door, including labor, materials and paint.
more than IC. but to retrofit to AT with trim. kits and inserts will cost about $15 per light. the stickers inside the recessed lights can. be decieving. halo for instance has a red sticker. that says in big letters AIR TIGHT..in smaller. letters ..when used with the following inserts/trims.