I.S. EN ISO 14855-2:2018现行
Determination of the ultimate aerobicbiodegradability of plastic materials under controlled composting conditions – Method by analysis of evolved carbon dioxide - Part 2: Gravimetric measurement of carbon dioxide evolved in a laboratoryscale test (ISO 1485
出版：National Standards Authority of Ireland
专家解读视频
This document specifies a method for determining the ultimate aerobic biodegradability of plastic materials under controlled composting conditions by gravimetric measurement of the amount of carbon dioxide evolved. The method is designed to yield an optimum rate of biodegradation by adjusting the humidity, aeration and temperature of the composting vessel.
ISO 14855-2 : 2018 - Identical
EN ISO 14855-2 : 2018 - Identical
EN ISO 14855-2 : 2009 - Identical
ISO 14855-2 : 2018 - Identical
EN ISO 14855-2 : 2018 - Identical
EN ISO 14855-2 : 2009 - Identical
