Softwood Sawmill Improvement Program
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Softwood Sawmill Improvement Program
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Author : Softwood Sawmill Improvement Program (U.S.)
language : en
Publisher:
Release Date : 1981
Softwood Sawmill Improvement Program written by Softwood Sawmill Improvement Program (U.S.) and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1981 with Sawmills categories.
Softwood Sawmill Improvement Program
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Author : Eastern Forest Products Laboratory (Canada)
language : en
Publisher:
Release Date : 1980
Softwood Sawmill Improvement Program written by Eastern Forest Products Laboratory (Canada) and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1980 with Sawmills categories.
Regional Softwood Sawmill Processing Variables As Influenced By Productive Capacity
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Author : Philip H. Steele
language : en
Publisher:
Release Date : 1991
Regional Softwood Sawmill Processing Variables As Influenced By Productive Capacity written by Philip H. Steele and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1991 with Forest productivity categories.
The relationship between annual softwood sawmill production and lumber processing variables was examined using data from Sawmill Improvement Program (SIP) studies of 650 softwood mills. The variables were lumber recovery factor (LRF); headrig and resaw kerf width; total sawing variation, rough green size, and oversizing-undersizing for 4/4 and 8/4 lumber; planer allowance; and average log diameter and length. All variables except planer allowance and average log diameter were significantly influenced by annual sawmill production. The conversion efficiency of the mills in terms of most of these variables increased as sawmill size increased but decreased at annual production levels approaching or exceeding 100 million board feet. Study sawmills were grouped by geographic region and annual production class. Weighted values of LRF, sawing, and resource variables were calculated for each region by weighting by the percentage of mills of that production class in each category. Weighted and mean values are presented for each annual production class by region.
Increasing Your Lumber Recovery Sawmill Improvement Program
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Author : United States. Forest Service
language : en
Publisher:
Release Date : 1973
Increasing Your Lumber Recovery Sawmill Improvement Program written by United States. Forest Service and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1973 with Lumbering categories.
Progress And Results Of The Sawmill Improvement Program
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Author : Kenneth C. Compton
language : en
Publisher:
Release Date : 1974
Progress And Results Of The Sawmill Improvement Program written by Kenneth C. Compton and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1974 with Lumbering categories.
Increasing Your Lumber Recovery
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Author : United States. Forest Service. Sawmill Improvement Program
language : en
Publisher:
Release Date : 1973
Increasing Your Lumber Recovery written by United States. Forest Service. Sawmill Improvement Program and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1973 with Lumber trade categories.
Regional Softwood Sawmill Processing Variables As Influenced By Productive Capacity
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Author : Philip H. Steele
language : en
Publisher:
Release Date : 1991
Regional Softwood Sawmill Processing Variables As Influenced By Productive Capacity written by Philip H. Steele and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1991 with Forest productivity categories.
The relationship between annual softwood sawmill production and lumber processing variables was examined using data from Sawmill Improvement Program (SIP) studies of 650 softwood mills. The variables were lumber recovery factor (LRF); headrig and resaw kerf width; total sawing variation, rough green size, and oversizing-undersizing for 4/4 and 8/4 lumber; planer allowance; and average log diameter and length. All variables except planer allowance and average log diameter were significantly influenced by annual sawmill production. The conversion efficiency of the mills in terms of most of these variables increased as sawmill size increased but decreased at annual production levels approaching or exceeding 100 million board feet. Study sawmills were grouped by geographic region and annual production class. Weighted values of LRF, sawing, and resource variables were calculated for each region by weighting by the percentage of mills of that production class in each category. Weighted and mean values are presented for each annual production class by region.
The Sawmill Improvement Program
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Author : Vern P. Yerkes
language : en
Publisher:
Release Date : 1974
The Sawmill Improvement Program written by Vern P. Yerkes and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1974 with Sawmills categories.
Lumber Recovery Studies Of Alaska Sawmills 1997 To 1999
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Author : Kenneth A. Kilborn
language : en
Publisher:
Release Date : 2002
Lumber Recovery Studies Of Alaska Sawmills 1997 To 1999 written by Kenneth A. Kilborn and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2002 with Forests and forestry categories.
General Technical Report Pnw Gtr
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Author :
language : en
Publisher:
Release Date : 1987
General Technical Report Pnw Gtr written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1987 with Forests and forestry categories.