T/NHYL 2-2021
Common landscaping seedlings quality graded arbor seedlings (English Version)

Standard No.

T/NHYL 2-2021

Language

Chinese, Available in English version

Release Date

2021

Published By

Group Standards of the People's Republic of China

Latest

T/NHYL 2-2021

Scope

This document stipulates the quality grading requirements, testing methods, inspection rules, packaging and labeling requirements for commonly used landscaping tree seedlings.

T/NHYL 2-2021 history

• 2021 T/NHYL 2-2021 Common landscaping seedlings quality graded arbor seedlings