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217.31 KB (09-24) E2218-2014.pdf (2)
119.84 KB (09-24) E2014-11 Standard Guide on Metallographic Laboratory Safety.pdf (1)
133.28 KB (09-24) E1949-2014.pdf (2)
1.18 MB (09-24) E1820-2013.pdf (1)
78.79 KB (09-24) E1745-09.pdf (1)
155.82 KB (09-24) E1417E1417M-2013.pdf (1)
112.75 KB (09-24) E1269-2011.pdf (1)
108.73 KB (09-24) E1158-2014.pdf (2)
159.59 KB (09-24) E1137-08 2014 Standard Specification for Industrial Platinum Resistance The.pdf (2)
106.75 KB (09-24) E1097-2007.pdf (1)
608.76 KB (09-24) E1065E1065M-2014.pdf (1)
447.56 KB (09-24) E1012-14 Standard Practice for Verification of Test Frame and Specimen.pdf (2)
34.66 KB (09-24) E751-2007a 中.pdf (1)
2.04 MB (09-24) E709-2014.pdf (1)
3.71 MB (09-24) E709 15.pdf (1)
81.21 KB (09-24) E703-2014.pdf (1)
79.56 KB (09-24) E566-2014.pdf (1)
207.33 KB (09-24) E428-08(R13.pdf (1)
119.01 KB (09-24) E415-2014 碳素钢和低合金钢原子发射真空光谱分析的标准试验方法.pdf.pdf (1)
158.16 KB (09-24) E387-2014.pdf (1)
121.4 KB (09-24) E340-14.pdf (1)
6.83 MB (09-24) E308-2008用CIE系统计算物体颜色.pdf (1)
169.89 KB (09-24) E290.-2013.pdf (1)
784.44 KB (09-24) E230_E230M-2012.pdf (1)
243.49 KB (09-24) E213-2014.pdf (1)
324.53 KB (09-24) E164-13.pdf (1)
339.91 KB (09-24) E140.-12b.pdf (1)