ACI 222.1-1996 使用索氏提取器共同版权对砂浆和混凝土中嵌入钢的腐蚀可用的水溶性氯化物的暂行标准测试方法; AGA Z 2223.1
Provisional Standard Test Method for Water-Soluble Chloride Available for Corrosion of Embedded Steel in Mortar and Concrete Using the Soxhlet Extractor Co-Copy Right; AGA Z 2223.1