LY/T 1793-2022 Active Industry standards-Forestry

LY/T 1793-2022 Log for wood fiber

LY/T 1793-2022 Log for wood fiber

Publish Date: 2022-09-07 Implement Date: 2023-01-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: LY/T 1793-2022

Standard Type: Industry standards

Standard Status: Active

is_force_gb: no

CCS Name: Raw logs and original timber

ICS Name: \nTimber, logs, and sawn timber

Publish Date: 2022-09-07

Implement Date: 2023-01-01

Publisher: 国家林业和草原局

Technical Committee: 全国木材标准化技术委员会(SAC/TC 41)

Pages: 8 pages

Scope

本文件规定了木纤维用原木的要求、尺寸检量、材质评定、抽样方法、材积计算和产品标识。本文件适用于造纸纸浆、木质纤维用原木的生产、流通领域。

Development Information

Drafting Units:

黑龙江省林业科学院、黑龙江省木材科学研究所、山东农业大学、广西壮族自治区林业科学研究院、广西壮族自治区国有高峰林场、广西壮族自治区国有博白林场、广西高林林业股份有限公司、广西高峰五洲人造板有限公司、广西乐林林业集团有限公司、广西宜州凯立木业有限公司、牡丹江恒丰纸业股份有限公司、山东新港企业集团有限公司、山东晟昌新材料有限公司、山东佰世达木业有限公司、黑龙江省森林保护研究所

Drafting Persons:

张华、张佳彬、何金存、刘涛、罗敦、滕克勇、陈松武、徐蕊、毛安、丛燕、刘欣、张世球、陆湘云、黄玉松、黄振华、李昂、任拓、李晓彦

Word Count: 5 Thousand words Pages: 8 pages

Replace the following standards

LY/T 1793-2008 Wood fiber log

Referenced Standards

GB/T 144-1995 Log inspection GB/T 144-2003 Log inspection GB/T 144-2013 Log inspection GB/T 144-2024 Log inspection GB/T 155-1995 Defects in logs GB/T 155-2006 Defects in logs GB/T 155-2017 Defects in logs GB 4814-1984 Log volume table GB/T 4814-2013 Log volume table GB/T 15787-1995 Terms in log inspection GB/T 15787-2006 Terms in log inspection GB/T 15787-2017 Terms in log inspection GB/T 17659.1-1999 Sampling and judging methods for lot inspection of logs and sawn timbers—Part 1:Sampling and judging methods for lot inspection of logs GB/T 17659.1-2018 Sampling and judging methods for lot inspection of logs and sawn timbers—Part 1:Sampling and judging methods for lot inspection of logs LY/T 1511-2002 Mark imprint for log products GB/Z 155-2025 General principles of sodium ion battery cathode materials GB/Z 144-2025 Course development guide for education about standardization—Automotive standardization and application

Related Standards

GB 449-1984 Replaced

GB 449-1984 Sawn timber volume table

Publish Date: 1984-12-22

GB 4814-1984 Replaced

GB 4814-1984 Log volume table

Publish Date: 1984-12-22

GB 4815-1984 Replaced

GB 4815-1984 Volume table of Chinese fir tree poles

Publish Date: 1984-12-22

GB/T 11717-1989 Replaced

GB/T 11717-1989 Pulp logs

Publish Date: 1989-11-16

GB/T 1930-1991 Replaced

GB/T 1930-1991 Method for determination of the annual rings width and latewood rate of wood

Publish Date: 1991-05-03

GB/T 15106-1994 Replaced

GB/T 15106-1994 Log of sliced veneer

Publish Date: 1994-06-27