NF T51-803-2-2009
在受控堆肥条件下,塑料材料最终需氧生物降解塑料的测定.二氧化碳演化分析法.第2部分:实验室规模试验演化二氧化碳的重力测量法
Determination of the ultimate aerobic biodegradability of plastic materials under controlled composting conditions - Method by analysis of evolved carbon dioxide - Part 2 : gravimetric measurement of carbon dioxide evolved in a laboratory-scale test.