Sentence examples for grading of lumber from inspiring English sources
Grading of lumber is usually visual and based on defects.
Mr. Cavanna said Trex decking, which costs from $1.60 to $1.90 a linear foot for a six-inch-wide board, is about 75percentto80percentcent more expensive than lower grades of lumber treated with C.C.A., about 55 to 60percentt more expensive than lumber treated with A.C.Q., and about the same cost as premium-grade cedar or redwood.
Various grades of lumber are then identified for each size classification.
The more common grade of lumber has more defects and is usually cheaper.
In this study, multinomial logistic regression models for predicting yields of lumber grades and by-products of individual Scots pine trees developed by Lyhykäinen et al. (2009) were linked with the PipeQual simulator.
Measure and mark the pieces of lumber for cutting.
Measure and mark each step along the piece of lumber.
From the 3D reconstruction of the log and knowledge of its internal defects, CVLPPS can formulate sawing strategies to optimize the yield and grade of the resulting lumber.
There are a wide variety of grades of pressure-treated lumber that can stand up to outdoor conditions, each designed for specific environments.
"It hauled a lot of lumber.
