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NS-EN ISO 23977-1:2021现行

Plastics - Determination of the aerobic biodegradation of plastic materials exposed to seawater - Part 1: Method by analysis of evolved carbon dioxide (ISO 23977-1:2020)

出版：Norwegian Standards (Norges Standardiseringsforbund)

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基本信息

标准编号： NS-EN ISO 23977-1:2021

标准类别：Standard

出版单位：Norwegian Standards (Norges Standardiseringsforbund)

标准页数：0

标准简介

This document specifies a laboratory test method for determining the degree and rate of the aerobic biodegradation level of plastic materials.

等同采用的国际标准

EN ISO 23977-1:2021 - Identical

ISO 23977-1:2020 - Identical

NS-EN ISO 23977-1:2021现行

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