The amount of sleep we need changes as we get older, and itâs also a personal thing â some of us need more than others. As long as youâre feeling refreshed and alert the next day, youâre probably getting enough. Although there is no magic number of hours, hereâs a general guide for how much sleep you need.
Softwood Lumber. News. The softwood lumber industry is an important sector in the Canadian economy, supporting thousands of jobs in communities across Canada and creating many positive spin-off effects in related industries and services.
Uses: Softwoods are most often used in dimension lumber for construction framing, pulpwood for paper, and sheet goods including particleboard, plywood and fiberboard. Species examples: Cedar, Douglas fir, juniper, pine, redwood, spruce and yew. Density: Softwoods are typically lighter in weight and less dense than hardwoods. Cost: Most species are considerably less expensive than hardwoods, making them the clear favorite for any structural application where the wood will not be seen.