This document was posted by , which is not affiliated with nor authorized by the United States government, the State. , Inc., a California Nonprofit Organization. Not Affiliated Or Authorized by ASTM or by the United States Government Document Name: ASTM A ASTM has been replaced by ASTM A If the spec calls for ASTM A Gr B, there is no Gr B in A Would using grade 60 be ok?.
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Search the history of over billion web pages on the Internet. Originally published as A The requirements for degree of bending and sizes of pins are prescribed in Table 3.
Click Here to join Eng-Tips and talk with other members! The main parameter engineers specify is yield strength, followed by weldability, and then ductility for seismic uses. Criminal penalties may apply for noncompliance. Users of this standard are expressly advised that determination of the validity of any such patent rights, and the risk of infringement of such rights, are entirely their own responsibility. Download Now White Paper: Requirements for Deformations 5.
In no case shall overweight of any bar be the cause for rejection. w616
ASTM A616: Rail-Steel Deformed and Plain Bars for Concrete Reinforcement
The applicable levels shall be as specified in the contract. Where the line of deformations forms an included angle with the axis of the bar of from 45 to 70 deg inclusive, the deformations shall alternately reverse in direction on each side, or those on one side shall be reversed in direction from those on the opposite side. asfm
The yield load- shall be recorded when the total gage length under load becomes 1 8. Your comments are invited either for revision of this standard or for additional standards and should be addressed to ASTM Headquarters. This Document Posted By Public.
There asm no reviews yet. CRSI now has a another design engineer liaison to the committee. This document was posted by Public.
Full text of “ASTM A Rail-Steel Deformed and Plain Bars for Concrete Reinforcement”
Aetm the history of over billion web pages on the Internet. Particularly in rail steel, the carbon content is too high for proper welding. This specification has been approved,for use by agencies of the Department of Defense and for listing in the DoD Index of Specifications and Standards.
In addition, standards bodies will frequently issue errata or reissue standards over time and governmental bodies may change which standards they incorporate to law. Tighter bends may damage the bar and could present a hazard to the persons doing the bending.
Note 1—The values stated in inch-pound units are to be regarded as the standard. A bars are not widely aztm. Spacing measurements shall not be made a6616 a bar area containing bar marking symbols involving letters or numbers. Are you an Engineering professional?
ASTM A vs ASTM A – Structural engineering other technical topics – Eng-Tips
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I have attached the pdf file. I would be concerned since quite a few thing have changed since then. Without good coordination, there can be a a6166 between supply a166 demand. A number in parentheses indicates the year of last reapproval.
A measured length of the bar specimen shall be considered the distance from a point on a deformation to a corresponding point on any other deformation on the same side of the bar.