Okla. Admin. Code § 748:20-2-28

Current through Vol. 42, No. 3, October 15, 2024

Section 748:20-2-28 - IBC[®] 2018 Chapter 23 Wood

Chapter 23 of the Oklahoma adopted IBC[®] 2018 is adopted with the following modification: Section 2306.1 Allowable stress design has been modified to correct errata published by the ICC. The modification corrects the reference number of one standard and names for two of the applicable standards listed under the American Society of Agricultural and Biological Engineers. The standard "ASABE EP 484.2, Diaphragm Design of Metal-clad Post Frame Rectangular Buildings" has been corrected to read as "ASABE EP 484.3, Diaphragm Design of Metal-clad Wood-Frame Rectangular Buildings," and standard "ASABE EP 559.1 Design Requirements and Bending Properties for Mechanically Laminated Columns" has been corrected to read "ASABE EP 559.1 Design Requirements and Bending Properties for Mechanically Laminated Wood Assemblies." This section has been modified to read: 2306.1 Allowable stress design. The design and construction of wood elements in structures using allowable stress design shall be in accordance with the following applicable standards:

(1) American Woods Council

(A) ANSI/AWC NDS, National Design Specification for Wood Construction.

(B) SDPWS, Special Design Provisions for Wood and Seismic.

(2) American Society of Agricultural and Biological Engineers

(A) ASABE EP 484.3 Diaphragm Design of Metal-clad, Wood-Frame Rectangular Buildings.

(B) ASABE EP 486.2 Shallow Post Foundation Design.

(C) ASABE EP 559.1 Design Requirements and Bending Properties for Mechanically Laminated Wood Assemblies.

(3) APA - The Engineered Wood Association.

(A) ANSI 117, Standard Specifications for Structural Glued Laminated Timber of Softwood Species.

(B) ANSI A190.1, Structural Glued Laminated Timber Panel Design Specification

(C) Plywood Design Specification Supplement 1 - Design & Fabrication of Plywood Curved Panel

(D) Plywood Design Specification Supplement 2 - Design & Fabrication of Glued Plywood-lumber Beams

(E) Plywood Design Specification Supplement 3 - Design & Fabrication of Plywood Stressed-skin Panels

(F) Plywood Design Specification Supplement 4 - Design & Fabrication of Plywood Sandwich Panels

(G) Plywood Design Specification Supplement 5 - Design & Fabrication of All-plywood Beams

(H) APA T300, Glulam Connection Details

(I) APA S560, Field Notching and Drilling of Glued Laminated Timber Beams

(J) APA S475, Glued Laminated Beam Design Tables

(K) APA X450, Glulam in Residential Construction

(L) APA X440, Product and Application Guide: Glulam

(M) APA R540, Builders Tips: Proper storage and Handling of Glulam Beams

(4) Truss Plate Institute, Inc., TPI 1, National Design Standard for Metal Plate Connected Wood Truss Construction

(5) West Coast Lumber Inspection Bureau.

(A) AITC 104, Typical Construction Details

(B) AITC 110, Standard Appearance Grades for Structural Glued Laminated Timber

(C) AITC 113, Standard for Dimensions of Structural Glued Laminated Timber

(D) AITC 119, Standard Specifications for Structural Glued Laminated Timber of Hardwood Species

(E) AITC 220, Inspection Manual

Okla. Admin. Code § 748:20-2-28

Reserved by Oklahoma Register, Volume 37, Issue 24, September 1, 2020, eff. 8/3/2020

Adopted by Oklahoma Register, Volume 38, Issue 24, September 1, 2021, eff. 9/14/2021