T/NJ 1156-2019
Green products assessment-Emitters and emitting pipe (English Version)

Standard No.

T/NJ 1156-2019

Language

Chinese, Available in English version

Release Date

2019

Published By

Group Standards of the People's Republic of China

Latest

T/NJ 1156-2019

Scope

This standard specifies the terms and definitions, index selection principles, evaluation requirements and evaluation methods for green dripper and drip irrigation pipe product evaluation. This standard applies to the evaluation of green drippers and drip irrigation pipe products.

T/NJ 1156-2019 history

• 2019 T/NJ 1156-2019 Green products assessment-Emitters and emitting pipe