GB/T 19811-2005 in English
VALIDDetermination of the degree of disintegration of plastic materials under defined composting conditions in a pilot-scale test
- Issued on:2005-03-23
- Implemented on:2005-10-01
- File Format:PDF
- Delivery:Via email within 1~3 business days
$97.00
《GB/T 19811-2005在定义堆肥化中试条件下 塑料材料崩解程度的测定》由TC380（全国生物基材料及降解制品标准化技术委员会）、全国塑料制品标准化技术委员会联合归口，主管部门为国家标准化管理委员会
本标准用于测定在定义的中试条件下需氧堆肥试验中塑料材料的崩解程度。本标准规定的试验方法可用于测定在堆肥化过程中试验材料所受的影响及获得堆肥的质量，但不能用于测定试验材料需氧生物分解能力(其他的试验方法如GB/T 19276.1-2005、GB/T 19276.2-2003、GB/T 19277-2003可用于测定试验材料需氧生物分解能力)。本标准为评价塑料堆肥能力整体计划的一部分。
Scope
This International Standard is used to determine the degree of disintegration of plastic materials in aerobic composting tests under defined pilot plant conditions. The test methods specified in this standard can be used to determine the impact on the test material during the composting process and the quality of the compost obtained, but cannot be used to determine the aerobic biodegradability of the test material (other test methods such as GB/T 19276.1-2003, GB/T 19276.2-2003, GB/T 19277-2003 can be used to determine the aerobic biodegradability of test materials). This standard is part of an overall plan to evaluate the compostability of plastics.
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