废物负载需要测试表示法，而实际负载表示法中没有工件 获得了研究人员的广泛认可。世界各地存在着不同的做法 试验材料、数量和负荷的世界标准，实验室试验的验收标准。 对数据的信心要求使用可复制的试验介质作为标准固体废物，用于 适用于国家标准。为了再现性，测试伪影需要尺寸 公差和特定的物理和化学特性，以消除 实验室评估中规定的不确定度。当前提取验收标准 允许丢弃部分提取指示的数据、单个测试结果的平均值，或 完全提取所有试验固体。测试协议中的这些元素应用于 讨论了可接受的抽水马桶性能标准的实验室数据。结果是 说明了混合媒体应用。包括14个参考文献、表格和图表。

Waste loads require test representations with artifacts for actual load representations have not achieved researchers' consensus for wide recognition. Disparate practices exist throughout the world for test materials, quantity and load extraction acceptance criteria from laboratory tests. Confidence in data requires application of reproducible test media as standard solid waste(s) for applications to national standards. For reproducibility, test artifacts require dimensional tolerances and specific characterized physical and chemical properties for elimination of uncertainty when specified for laboratory evaluations. Current extraction acceptance criteria permit discarding data for partial extraction indications, averaging of individual test results, or complete extraction of all test solids. Aspects of those elements in test protocols applied to laboratory data for acceptable water closet performance criteria are discussed. Results are illustrated for mixed media applications. Includes 14 references, tables, figures.