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PERFECT BOUND - WCLB Standard Grading Rules for West Coast and Imported Softwood Lumber, No. 18, 2024 Edition

The latest version of the WCLB Standard Grading Rules for West Coast and Imported Softwood Lumber, No. 18, 2024 edition includes all updates to the National Grading Rules (NGR) as well as a new interpretations section, updated species list, updates to design values, new seasoning provision for timbers, and incorporation of all revisions and corrections from previous editions. Published by the Pacific Lumber Inspection Bureau, Federal Way, Washington.

PERFECT BOUND - WCLB Standard Grading Rules for West Coast and Imported Softwood Lumber, No. 18, 2024 Edition

The latest version of the WCLB Standard Grading Rules for West Coast and Imported Softwood Lumber, No. 18, 2024 edition includes all updates to the National Grading Rules (NGR) as well as a new interpretations section, updated species list, updates to design values, new seasoning provision for timbers, and incorporation of all revisions and corrections from previous editions. Published by the Pacific Lumber Inspection Bureau, Federal Way, Washington.

COIL BOUND - WCLB Standard Grading Rules for West Coast and Imported Softwood Lumber, No. 18, 2024 Edition

The latest version of the WCLB Standard Grading Rules for West Coast and Imported Softwood Lumber, No. 18, 2024 edition includes all updates to the National Grading Rules (NGR) as well as a new interpretations section, updated species list, updates to design values, new seasoning provision for timbers, and incorporation of all revisions and corrections from previous editions. Published by the Pacific Lumber Inspection Bureau, Federal Way, Washington.

COIL BOUND - WCLB Standard Grading Rules for West Coast and Imported Softwood Lumber, No. 18, 2024 Edition

The latest version of the WCLB Standard Grading Rules for West Coast and Imported Softwood Lumber, No. 18, 2024 edition includes all updates to the National Grading Rules (NGR) as well as a new interpretations section, updated species list, updates to design values, new seasoning provision for timbers, and incorporation of all revisions and corrections from previous editions. Published by the Pacific Lumber Inspection Bureau, Federal Way, Washington.

PDF - WCLB Standard Grading Rules for West Coast and Imported Softwood Lumber, No. 18, 2024 Edition

The latest version of the WCLB Standard Grading Rules for West Coast and Imported Softwood Lumber, No. 18, 2024 edition includes all updates to the National Grading Rules (NGR) as well as a new interpretations section, updated species list, updates to design values, new seasoning provision for timbers, and incorporation of all revisions and corrections from previous editions. Published by the Pacific Lumber Inspection Bureau, Federal Way, Washington.

PDF will be manually sent via email at our soonest availability.

PDF - WCLB Standard Grading Rules for West Coast and Imported Softwood Lumber, No. 18, 2024 Edition

The latest version of the WCLB Standard Grading Rules for West Coast and Imported Softwood Lumber, No. 18, 2024 edition includes all updates to the National Grading Rules (NGR) as well as a new interpretations section, updated species list, updates to design values, new seasoning provision for timbers, and incorporation of all revisions and corrections from previous editions. Published by the Pacific Lumber Inspection Bureau, Federal Way, Washington.

PDF will be manually sent via email at our soonest availability.

Auszüge aus dem Standard No.17 für die Sortierung von Schnittholz Europäischer Baumarten

Diese Publikation ist eine Übersetzung ausgewählter Paragraphen aus dem „Standard No. 17 Grading Rules for West Coast Lumber, 2018“, der die wesentlichen Regeln für die Sortierung von europäischem Nadelschnittholz in die US National Grading Rules (NGR) Sortierklassen für Bauschnittholz, enthält. Die verwendeten Paragraphen-Nummern dieser Übersetzung entsprechen direkt den Paragraphen-Nummern des originalen englischen Regelbuchs des Standards No. 17. Dadurch können die in das deutsche übersetzten Regeln direkt mit den Regeln der originalen Sortierrichtlinie No.17 verglichen werden. Die Richtlinie “Standard No. 17” wird herausgegeben vom Pacific Lumber Inspection Bureau, Federal Way, Washington.

Norma no. 17 reglas de clasificación para madera de la costa oeste

Ahora disponible en formato impreso para su consulta rápida, búsqueda de archivos e impresión. El documento también incluye Fe de erratas y Suplementos emitidos desde 2004, si corresponde. El contenido del documento está protegido por derechos de autor y se proporciona solo para uso privado. Publicado por la Pacific Lumber Inspection Bureau, Federal Way, Washington.

Standard Grading Rules for Canadian Lumber 2022

The NLGA Grade Rule incorporates the National Grading Rule for Dimension Lumber (NGR). The NGR establishes standard lumber grades and grade names for all commercial species of dimension lumber, thus assuring lumber users of uniform design criteria and performance throughout Canada and the U.S. Published by the National Lumber Grades Authority (NLGA).

NLGA Canadian Lumber Grading Manual

The Canadian Lumber Grading Manual is a training manual that has been compiled to assist students to learn, with classroom instruction, conventional lumber grading practices. It is not intended as a replacement for the National Lumber Grades Authority (NLGA) Standard Grading Rules for Canadian Lumber and must not be relied upon except as an instructional aide. Published by the National Lumber Grades Authority (NLGA).

Western Lumber Grading Rules 2021 (Perfect Bound)

The latest edition of WWPA Grading Rules for Douglas Fir, Engelmann Spruce, Hemlock-True Firs, Idaho White Pine, Incense Cedar, Lodgepole Pine, Ponderosa Pine, Sugar Pine, Western Larch, and Western Red Cedar. Includes Base Design Values. Published by Western Wood Products Association (WWPA).

Western Lumber Grading Rules 2021 (Coil Bound)

The latest edition of WWPA Grading Rules for Douglas Fir, Engelmann Spruce, Hemlock-True Firs, Idaho White Pine, Incense Cedar, Lodgepole Pine, Ponderosa Pine, Sugar Pine, Western Larch, and Western Red Cedar. Includes Base Design Values. Published by Western Wood Products Association (WWPA).

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Stud/Light Framing Dry Erase Training Wrap

An ideal lumber grading training aid for STUD and Light Framing Grades (Construction, Standard, Utility) of the NGR. Graders and trainees no longer have to sort through hundreds of pieces to find the one or two that captures a certain grade limiting characteristic for instruction purposes. Now the primary grade characteristics are included in one training tool.

This visual guide provides color-coded knot placement and displacement % for each STUD and Light Framing Grade and subsequent sizes by imperial and metric values. Knots (Wide face, narrow face, edge, spike, anywhere), holes, wane, slope-of-grain, and unsound wood are the grade characteristics captured in the 1.5” x 3.5”x 24” sleeve. The lumber wrap is smartly designed to slide over piece of dry 2x4 minimum 24” long. The high-gloss covered paper is perfect for using a dry-erase pen to write or draw onto the sleeve during instruction.

Structural Light Framing Dry Erase Training Wrap

An ideal lumber grading training aid for Structural Light Framing Grades (Select Structural, No. 1, No. 2, No. 3) of the NGR. Graders and trainees no longer have to sort through hundreds of pieces to find the one or two that captures a certain grade limiting characteristic for instruction purposes. Now the primary grade characteristics are included in one training tool.

This visual guide provides color-coded knot placement and displacement % for each Structural Light Framing Grade and subsequent sizes by imperial and metric values. Knots (Wide face, narrow face, edge, spike, anywhere), holes, wane, slope-of-grain, and unsound wood are the grade characteristics captured in the 1.5” x 3.5”x 24” sleeve. The lumber wrap is smartly designed to slide over piece of dry 2x4 minimum 24” long. The high-gloss covered paper is perfect for using a dry-erase pen to write or draw onto the sleeve during instruction.

Structural Joists and Planks Dry Erase Training Wrap

An ideal lumber grading training aid for Structural Joists and Planks Grades (Select Structural, No. 1, No. 2, No. 3) of the NGR. Graders and trainees no longer have to sort through hundreds of pieces to find the one or two that captures a certain grade limiting characteristic for instruction purposes. Now the primary grade characteristics are included in one training tool.

This visual guide provides color-coded knot placement and displacement % for each Structural Joists and Planks Grade and subsequent sizes by imperial and metric values. Knots (Wide face, narrow face, edge, spike, anywhere), holes, wane, slope-of-grain, and unsound wood are the grade characteristics captured in the 1.5” x 5.5”x 24” sleeve. The lumber wrap is smartly designed to slide over piece of dry 2x6 minimum 24” long. The high-gloss covered paper is perfect for using a dry-erase pen to write or draw onto the sleeve during instruction.

PERFECT BOUND - WCLB Standard Grading Rules for West Coast and Imported Softwood Lumber, No. 18, 2022 Edition

WCLB Standard Grading Rules for West Coast and Imported Softwood Lumber, No. 18, 2022 edition. Published by the Pacific Lumber Inspection Bureau, Federal Way, Washington.

COIL BOUND - WCLB Standard Grading Rules for West Coast and Imported Softwood Lumber, No. 18, 2022 Edition

WCLB Standard Grading Rules for West Coast and Imported Softwood Lumber, No. 18, 2022 edition. Published by the Pacific Lumber Inspection Bureau, Federal Way, Washington.