To oven-steam ribs, place ribs in a large baking pan, fill with about 1 inch of water, cover with aluminum foil and bake for about 50 minutes in a 350-degree oven. The recipe here includes instructions on how to boil ribs before grilling.
A rafter is one of a series of sloped structural members (beams) that extend from the ridge or hip to the wall plate, downslope perimeter or eave, and that are designed to support the roof deck and its associated loads. A pair of rafters is a couple.
Trending Now. Answers. Best Answer: A purlin is a diagonal member used to support a roof rafter so that a smaller dimension of rafter can carry a larger roof load. Such as a longer span than that rafter would normally carry or heavier roofing, such as tile .