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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.

Export ‘R’ List Grading and Dressing Rules 2017

The Export ‘R’ List Grading & Dressing Rules, first published in 1929, stands as one of the oldest references for exported softwood lumber manufactured in the Pacific Northwest region of the U.S. and Western Coast of Canada. It focuses on the species of Douglas fir, Western Hemlock, Sitka Spruce, and Western Red Cedar and includes commonly referenced grades such as No. 2 and No. 3 Clear; Merchantable and Commons; Factory Flitch and Shop. Published by 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).