ANSI A300 Part 9-2011
树木护理操作.树木,灌木和其它木本植物管理.标准操作规程(树木风险评估a.树木结构管理)

for Tree Care Operations - Tree, Shrub, and Other Woody Plant Management - Standard Practices (Tree Risk Assessment a. Tree Structure Assessment)

ANSI A300 Part 9-2011 发布历史

A300 (Part 9) Tree Risk Assessment standards are performance standards for risk assessments of trees, shrubs, and other woody plants. It is a guide in the drafting of tree risk assessment specifications for consumers as well as federal, state, municipal, and private authorities including property owners, property managers, and utilities.

ANSI A300 Part 9-2011由美国国家标准学会 US-ANSI 发布于 2011。

ANSI A300 Part 9-2011 在中国标准分类中归属于: B64 森林经营技术，在国际标准分类中归属于: 65.020.40 绿化和造林,65.060.40 植保设备。

ANSI A300 Part 9-2011的历代版本如下：

• 2011年 ANSI A300 Part 9-2011 树木护理操作.树木,灌木和其它木本植物管理.标准操作规程(树木风险评估a.树木结构管理)

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标准号

ANSI A300 Part 9-2011

发布日期

2011年

实施日期

废止日期

无

中国标准分类号

B64

国际标准分类号

65.020.40;65.060.40

发布单位

US-ANSI

适用范围

A300 (Part 9) Tree Risk Assessment standards are performance standards for risk assessments of trees, shrubs, and other woody plants. It is a guide in the drafting of tree risk assessment specifications for consumers as well as federal, state, municipal, and private authorities including property owners, property managers, and utilities.