Designation: C109/C109M ? 12 Standard Test Method for Compressive Strength of Hydraulic Cement Mortars (Using 2-in. or [50-mm] Cube Specimens)1 This standard is issued under the ?xed designation C109/C109M; the number immediately following the designation indicates the year of original ...
内容提示: Designation: C186 – 05Standard Test Method forHeat of Hydration of Hydraulic Cement 1This standard is issued under the f i xed designation C186; the number immediately following the designation indicates the year oforiginal adoption or, in the case of revision, the year of last ...
29、 volume % 888Max, volume % 21 19 19Water retention value, min, %, of original flow 70 70 70C1329/C1329M 152where:D = density of air-free mortar, g/cm3,W1= mass of cement, g,W2= mass of sand, g,Vw= mL-g of water used,S1= density of cement, g/cm3,S2= density of ...
Scope*1.1 This specification2establishes the requirements for cop-per sheet, strip, plate, and rolled bar produced from thefollowing coppers.CopperUNS No.APreviousDesignationType of CopperC10100BOFEOxygen-free electronicC10200BOFOxygen-free without residualdeoxidantsC10300...Oxygen-free extra low ...
Designation: C 109/C 109M – 02 Standard Test Method for Compressive Strength of Hydraulic Cement Mortars (Using 2-in. or [50-mm] Cube Specimens)1 This standard is issued under the ?xed designation C 109/C 109M; the number immediately following the designation indicates the year of ...
格式:PDF 页数:5 大小:66.58KB《ASTM C1328 C1328M-2012 Standard Specification for Plastic (Stucco) Cement《可塑(灰泥)水泥标准规格》.pdf》由会员分享,可在线阅读,更多相关《ASTM C1328 C1328M-2012 Standard Specification for Plastic (Stucco) Cement《可塑(灰泥)水泥标准规格》.pdf(5页珍藏版)》请在麦多...
Referenced Documents2.1 ASTM Standards: 2A416/A416M Specif i cation for Low-Relaxation, Seven-Wire Steel Strand for Prestressed ConcreteC33/C33M Specif i cation for Concrete AggregatesC109/C109M Test Method for Compressive Strength ofHydraulic Cement Mortars (Using 2-in. or [50-mm] Cube...
24、e not detrimental to the soundness ofthe mortar.4.1.1.9 Lime PuttySee Specification C1489.4.1.2 AggregatesSee Specification C144.4.1.3 WaterWater shall be clean and free of amounts ofoils, acids, alkalies, salts, organic materials, or other substancesthat are deleterious to mortar or any ...
Referenced Documents2.1 ASTM Standards: 2A416/A416M Specif i cation for Low-Relaxation, Seven-Wire Steel Strand for Prestressed ConcreteC33/C33M Specif i cation for Concrete AggregatesC109/C109M Test Method for Compressive Strength ofHydraulic Cement Mortars (Using 2-in. or [50 mm] Cube...
格式:PDF 页数:4 大小:104.56KB《ASTM C1709-2011 Standard Guide for Evaluation of Alternative Supplementary Cementitious Materials (ASCM) for Use in Concrete《混凝土用替代辅助胶凝材料(ASCM)评估的标准指南》.pdf》由会员分享,可在线阅读,更多相关《ASTM C1709-2011 Standard Guide for Evaluation of Alternativ...