486、ASTM B667-97(2024) Standard Practice for Construction and Use of a Probe for Measuring Electrical Contact Resistance 487、ASTM C33 C33M-24a Standard Specification for Concrete Aggregates 488、ASTM C542-05(2024) Standard Specification for Lock-Strip Gaskets 489、ASTM C734-15(2024) Standard ...
内容提示: Designation: C33/C33M − 18Standard Specif i cation forConcrete Aggregates 1This standard is issued under the f i xed designation C33/C33M; the number immediately following the designation indicates the year oforiginal adoption or, in the case of revision, the year of last ...
1.1 本测试方法涵盖使用洛杉矶试验机测试尺寸大于 19 毫米(3/4 英寸)的粗骨料的抗降解性(注 1)。注 1:测试方法 C131 涵盖了测试小于 37.5 毫米(11/2 英寸)粗骨料的程序。1.2 本标准并不旨在解决与其使用相关的所有安全问题(如果有)。本标准的使用者有责任在使用前建立适当的安全和健康实践并确定监管限制的适...
It is included as a coarse aggregate when it is combined with a size number 8 material to create a size number 89, which is a coarse aggregate as de?ned by Terminology C 125. TABLE 3 Limits for Deleterious Substances and Physical Property Requirements of Coarse Aggregate for Concrete C 33...
ASTM A490 Type 1 1⁄2-1+1⁄2 120 130 150 -173 C33-38 ATSM A325 Type 1 1⁄2-1 85 92 120 C24-35 ATSM A325 Type 1 1-1+1⁄2 74 81 105 C19-31 Metric head mechanical properties Specification Nominal size range [mm] Proof strength [MPa] Yield strength (min) [M...
Measures suggested for mitigation includes: avoiding reactive carbonate rocks; selective quarrying; diluting reactive rock to less than 20 % of the aggregate in the concrete; use of smaller maximum size; and the use of very low alkali cement. 10 更多ASTM,请联系QQ:908340991 C33/C33M ? 13 ...
外径:16-824mm 壁厚:2-100mm 供应商信息 【无缝钢管】相关产品图 供应商:刘经理 天津中泰特钢钢铁销售有限公司 想获得更多采购商询盘?戳这里! 请供应商联系我 求购标题: 联系人: 采购数量: 联系电话: 发送验证码 手机验证码: 点击提交代表您同意《服务条款》允许推荐给更多优质服务商为您提供服务 ...
外径:16-824mm 壁厚:2-100mm 供应商信息 【无缝钢管】相关产品图 供应商:刘经理 天津中泰特钢钢铁销售有限公司 想获得更多采购商询盘?戳这里! 请供应商联系我 求购标题: 联系人: 采购数量: 联系电话: 发送验证码 手机验证码: 点击提交代表您同意《服务条款》允许推荐给更多优质服务商为您提供服务 ...
C33-03 中文版 Standard Specification for Concrete Aggregates 混凝土集料规范C34-03 中文版 Standard Specification for Structural Clay Load-Bearing Wall Tile 结构用粘土承重墙砖C35-01(2005) 中文版 Standard Specification for Inorganic Aggregates for Use in Gypsum Plaster 石膏粉刷用无机物集料C39/C39M-05...
C33H 320 500 650 17 30 13 0.10 0.17 0.30 0.60 0.40 0.70 0.035 0.035 0.30 0.60 0.40 0.60 0.40 0.22 0.32 C34AH 280 510 660 18 35 25 0.08 0.15 0.30 0.60 0.50 0.80 0.035 0.035 2.00 2.50 0.90 1.20 C34BH 390 600 750 18 35 40 0.13 0.20 0.30 0.60 0.50 0.80 0.035 0.035 2.00 2.50 0.90...