内容提示: Designation: C78/C78M − 16Standard Test Method forFlexural Strength of Concrete (Using Simple Beam withThird-Point Loading) 1This standard is issued under the f i xed designation C78/C78M; the number immediately following the designation indicates the year oforiginal adoption or, in...
ASTM C78/C78M-22 适用范围 1.1 本测试方法涵盖使用第三点荷载的简单梁来测定混凝土的抗弯强度。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。1.3 本标准并不旨在解决与其使用相关的所有安全问题(...
These test standards determine the flexural properties of strips cut from structural panels or panels up to 4 by 8 ft in size. Structural panels in use include plywood, waferboard,... ACCORDING TO ASTM D3044 Shear Modulus of Wood-Based Structural Panels-tests: This test standard covers dete...
ASTM C系列标准目录(中英对照)标准号中文名称 英文名称C4-03粘土排水瓦管 StandardSpecificationforClayDrainTileandPerforatedClayDrainTile
C78-02 中文版 Standard Test Method for Flexural Strength of Concrete (Using Simple Beam with Third-Point Loading) 混凝土的抗弯强度的试验方法(用三点荷载筒支梁法)C87-05 中文版 Standard Test Method for Effect of Organic Impurities in Fine Aggregate on Strength of Mortar 细集料中有机杂质对灰浆...
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It is theresponsibility of the user of this standard to establish appro-priate safety and health practices and determine the applica-bility of regulatory limitations prior to use.2. Referenced Documents2.1 ASTM Standards: 2C78 Test Method for Flexural Strength of Concrete (UsingSimple Beam with ...
5.4 The results of this standard test method are dependent on the size of the specimen. NOTE 5—The results obtained using one size molded specimen may not correspond to the performance of larger or smaller molded specimens, concrete in large structural units, or specimens sawn from such units...
Designation: A 512 – 96 (Reapproved 2001) Standard Specication for Cold-Drawn Buttweld Carbon Steel Mechanical Tubing1 This standard is issued under the xed designation A 512; the number immediately following the designation indicates the year of original adoption or, in the case of revision, ...
5、ods for Determination of Carbon, Sulfur,Nitrogen, and Oxygen in Steel and in Iron, Nickel, andCobalt Alloys4E 1077 Test Method for Estimating the Depth of Decarbur-ization of Steel Specimens32.2 Other Standard:SAE J418a Grain Size Determination of Steel53. Ordering Information3.1 Orders for...