ACI 301-20 (in.-lb units)
Specifications for Concrete Construction
Reported by ACI Committee 301
Errata may already be included in the print version you own
ERRATA as of August 8, 2022
Section 1.7.8.3, p. 10, revised as follows:
1.7.8.3 Temperature—If measured concrete temperature at point of delivery is not within the limits of
4.2.2.54.2.2.4, or as otherwise …
ERRATA as of October 16, 2020
Section 1.4.1.2, p. 5:
The following references are removed from the document:
ASTM A325-14—Standard Specification for Structural Bolts, Steel, Heat Treated, 120/105 ksi Minimum
Tensile Strength
ASTM A490-14a—Standard Specification for Structural Bolts, Alloy Steel, Heat Treated, 150 ksi
Minimum Tensile Strength
The following reference is added to the document:
ASTM F3125/F3125M-19e2—Standard Specification for High Strength Structural Bolts and Assemblies,
Steel and Alloy Steel, Heat Treated, Inch Dimensions 120 ksi and 150 ksi Minimum Tensile Strength, and
Metric Dimensions 830 MPa and 1040 MPa Minimum Tensile Strength
Section 13.2.10.3(b), p. 47, revised as follows:
13.2.10.3(b) High-strength bolts and nuts shall conform to ASTM A193/A193M Grade B5 or B7, or
ASTM F3125/F3125M ASTM Grade A325, or ASTM or Grade A490 Type 1 heavy hex steel structural
bolts. Heavy hex carbon-steel nuts shall conform to ASTM A563. Hardened carbon-steel washers shall
conform to ASTM F436/F436M.
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