ASTM C260/C260M-10a(2016)的标准全文信息,1.1 本规范涵盖了建议用作现场混凝土混合物中添加引气剂的材料。 1.2 以 SI 单位或英寸-磅单位表示的值应单独视为标准。每个系统中规定的值可能并不完全相同;因此,每个系统应独立使用。组合两个系统的值可能会导致不符合标准。 1
(Approved December 15, 2010)(1) Revised the standard as a dual units specif i cation.Committee C09 has identif i ed the location of selected changes to this specif i cation since the last issue,C260–06, that may impact the use of this specif i cation. (Approved December 1, 2010)(1...
ASTM C260/C260M 混凝土空气夹带预混剂的标准规格 ASTM C309 养护混凝土用液态成膜化合物标准规范 ASTM C33/C33M 混凝土骨料标准规范 ASTM C494/C494M 混凝土化学外加剂标准规范 ASTM C497 混凝土管、井构件或瓦管的标准试验方法 ASTM C595/C595M 混合水硬性水泥标准规范 ASTM C618 硅酸盐水泥混凝土中用作矿物...
ASTM C260/C260M 混凝土空气夹带预混剂的标准规格*, 2024-09-01 更新 ASTM C309 养护混凝土用液态成膜化合物标准规范 ASTM C33/C33M 混凝土骨料标准规范*, 2023-08-01 更新 ASTM C494/C494M 混凝土化学外加剂标准规范 ASTM C497 混凝土管、井构件或瓦管的标准试验方法 ASTM C595/C595M 混合水硬性水泥标准...
ASTM C260/C260M 混凝土空气夹带预混剂的标准规格*, 2024-09-03 更新 ASTM C309 养护混凝土用液态成膜化合物标准规范 ASTM C31/C31M 现场制作和养护混凝土试样的标准实施规程*, 2024-06-01 更新 ASTM C33/C33M 混凝土骨料标准规范*, 2023-08-01 更新 ASTM C39/C39M 圆柱混凝土样品抗压强度标准试验方法 ASTM ...
Referenced Documents2.1 ASTM Standards: 2C33/C33M Specif i cation for Concrete AggregatesC140/C140M Test Methods for Sampling and Testing Con-crete Masonry Units and Related UnitsC150/C150M Specif i cation for Portland CementC207 Specif i cation for Hydrated Lime for Masonry Pur-posesC260/C260M...
ASTM C260-1986 混凝土加氣劑規範 中文版 30元 ASTM C265-2008 水合水硬性水泥砂漿中水溶性硫酸鹽的標準試驗方法 中文版 80元 ASTM C266-2013 用Gillmore試針測定水硬性水泥淨漿凝結時間的標準試驗方法 中文版 50元 ASTM C268-1970(R1976) 燒注耐火材料抗折強度試驗方法 中文版 50元 ASTM C269-1970(R...
49、3. If an air-entraining admixture complying withSpecification C260C260/C260M is used, its dosage rate shall be the same for both the pigmented and the control mixtures.8.7.2 Making and CuringSpecimens made from concrete with and without the pigment under test shall be molded and curedin ...
7、ecification for Finishing Hydrated LimeC207 Specification for Hydrated Lime for Masonry Pur-posesC219 Terminology Relating to Hydraulic CementC260 Specification for Air-Entraining Admixtures for Con-creteC595 Specification for Blended Hydraulic CementsC631 Specification for Bonding Compounds for Int 8、er...
18、shall not contain concentrations ofchloride ions in excess of 500 ppm or sulfate ions in excess of1000 ppm.4.4 AdmixturesAir-entraining admixtures shall conform toSpecification C260/C260M. Chemical admixtures shall con-form to Specification C494/C494M. Fly ash or other pozzo-lanic admixtures ...