標(biāo)準(zhǔn)編號:	GB/T 749-2008
中文名稱:	水泥抗硫酸鹽侵蝕試驗(yàn)方法
英文名稱:	Test Method for Determining Capability of Resisting Sulfate Corrod
中標(biāo)分類:	Q11    水泥
行業(yè)分類:	GB    國家標(biāo)準(zhǔn)
ICS分類:	91.100.10 91.100.10    水泥、石膏、石灰、砂漿 91.100.10
發(fā)布機(jī)構(gòu):	國家質(zhì)量監(jiān)督檢驗(yàn)檢疫總局 國家標(biāo)準(zhǔn)化管理委員會(huì)
發(fā)布日期:	2008-06-30
實(shí)施日期:	2009-4-1
標(biāo)準(zhǔn)狀態(tài):	valid
替代舊標(biāo)準(zhǔn):	GB/T 749-2001 硅酸鹽水泥在硫酸鹽環(huán)境中的潛在膨脹性能試驗(yàn)方法 GB/T 2420-1981 水泥抗硫酸鹽侵蝕快速試驗(yàn)方法
翻譯語言:	英文
文件格式:	PDF
中文字符數(shù):	8000 字
翻譯價(jià)格(元):	260.0
交付時(shí)間:	付款后 1 個(gè)工作日

This standard specifies theory of test method for determining capability of resisting sulfate corrode of cement, instrument and equipment, test materials, composition of mortar, test block molding, curing and measurement of test block, calculation and result treatment. This standard comprises two test methods, namely test method for potential expansion character and that for corrosion resistance. Test method for potential expansion character (P method) is applicable to Portland cement and cements of other varieties specified to adopt this method. Test method for corrosion resistance (K method) is applicable to cement specified to adopt this method.