本标准是在C33修订基础上发行的,后面数字表示修订年。 1.适用范围* 1.1此规范定义了混凝土中细、粗骨料分级和质量的要求(除轻型或重量级骨料)2。 1.2本规范由承包商,混凝土供应商,或用作其他用途的买方购买说明材料须提交文件的一部分。 注1---这被认为是适当的规范,以确保大多数混凝土获得理想的材料。人们认识...
ASTM C33引用的文献21astm标准c29c29m集料体密度单位重量和空隙度的标准试验方法3c40混凝土细集料中有机杂质的试验方法3c87细集料中有机杂质对灰浆强度影响的试验方法3c88用硫酸钠或硫酸镁作集料的坚固性试验方法3c117用冲洗法测定矿物集料中细于200号筛孔75m的材料量的试验方法3c123集料中轻质片状物的测试方法...
These include measures such as: low-alkali cement (Speci?cation C 150 with the low-alkali 9 C 33 – 03 option); blended cements (Speci?cation C 595 with the Table 2 optional mortar expansion requirement or Performance Speci?cation C 1157 with Option R); pozzolanic materials (meeting the ...
ASTM_C33-08混凝土骨料标准(中文版).doc,C33/C33M—08 PAGE PAGE 13 由中国标准化研究院标准馆根据ASTM授权协议进行销售 地址:北京市海淀区知春路4号 邮编:100088 电子邮件: guodh@ 版权归ASTM国际所有,美国,宾夕法尼亚州19428,西康舍霍肯,100巴尔港车道。由中国标准
本标准是在C33修订基础上发行的,后面数字表示修订年。 1. 适用范围* 1.1此规范定义了混凝土中细、粗骨料分级和质量的要求(除轻型或重量级骨料)2。 1.2本规范由承包商,混凝土供应商,或用作其他用途的买方购买说明材料须提交文件的一部分。 注1---这被认为是适当的规范,以确保大多数混凝土获得理想的材料。人们认识...
Part 2-19 Particular requirements for hand-held jointers 189、24 30500831 DC BS EN IEC 62841-3-1 A2 Amendment 2 - Electric motor-operated hand-held tools, transportable tools and lawn and garden machinery - Safety. Part 3-1 Particular requirements for transportable table saws 190、24 30504600...
2 更多ASTM,请联系QQ:908340991 C33/C33M ? 13 TABLE 2 Limits for Deleterious Substances in Fine Aggregate for Concrete Item Clay lumps and friable particles Coal and lignite: Where surface appearance of concrete is of importance All other concrete Mass Percent of Total Sample, max 3.0 0.5 1.0 ...
A20 Table A1.15 MicroEng Oct 31, 2024 ASTM (testing materials) Code Issues Replies 2 Views 3K Nov 6, 2024 weldstan G When I looked at the specification ASTM C33 I did not find the specification limits for the 1/2-inch sieve as mentioned in the GHADA ALQARESH Jan 10, 2025...
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...
Physical Requirements5.1 Compressive Strength—The compressive strength shallbe determined according to Section 6 and shall conform to therequirements of Table 1.5.2 Dry Bulk Density—The dry bulk density shall be deter-mined according to Section 7 and shall conform to therequirements of Table 1.5....