{"id":384534,"date":"2024-10-20T03:26:39","date_gmt":"2024-10-20T03:26:39","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/aisc-a348-20w-2020\/"},"modified":"2024-10-26T06:16:10","modified_gmt":"2024-10-26T06:16:10","slug":"aisc-a348-20w-2020","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/aisc\/aisc-a348-20w-2020\/","title":{"rendered":"AISC A348 20W 2020"},"content":{"rendered":"

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PDF Pages<\/th>\nPDF Title<\/th>\n<\/tr>\n
1<\/td>\nSpecification for Structural Joints Using High-Strength Bolts <\/td>\n<\/tr>\n
3<\/td>\nTitle Page <\/td>\n<\/tr>\n
4<\/td>\nCopyright RCSC 2020 <\/td>\n<\/tr>\n
5<\/td>\nPreface
Significant Changes <\/td>\n<\/tr>\n
8<\/td>\nTable of Contents <\/td>\n<\/tr>\n
10<\/td>\nSymbols <\/td>\n<\/tr>\n
12<\/td>\nGlossary <\/td>\n<\/tr>\n
17<\/td>\nSection 1. General Requirements
1.1. Scope <\/td>\n<\/tr>\n
18<\/td>\n1.2. Loads, Load Factors, and Load Combinations
1.3. Design for Strength Using Load and Resistance Factor Design (LRFD)
1.4. Design for Strength Using Allowable Strength Design (ASD) <\/td>\n<\/tr>\n
19<\/td>\n1.5. Referenced Standards and Specifications <\/td>\n<\/tr>\n
21<\/td>\n1.6. Structural Design Drawings and Specifications <\/td>\n<\/tr>\n
22<\/td>\nSection 2. Bolting Components and Assemblies
2.1. Group Designations
Table 2.1. Group Designations for Bolts and Matched Bolting Assemblies <\/td>\n<\/tr>\n
24<\/td>\n2.2. Heavy Hex Structural Bolts
2.3. Heavy Hex Nuts
Table 2.2. Permitted Nut Grades <\/td>\n<\/tr>\n
25<\/td>\n2.4. Spline End Matched Bolting Assemblies
2.5. Washers
2.6. Washer-Type Indicating Devices
Table 2.3. Permitted Materials for Direct Tension Indicators <\/td>\n<\/tr>\n
26<\/td>\n2.7. Geometry of Bolting Components and Assemblies
Table 2.4. Dimensional Requirements for Bolting Components and Assemblies
Table 2.5. Bolt Lengths Required to Be Fully Threaded in Accordance with ASME B18.2.6 <\/td>\n<\/tr>\n
29<\/td>\nTable C-2.1. Heavy Hex Bolt and Nut Nominal Dimensions <\/td>\n<\/tr>\n
30<\/td>\n2.8. Galvanized and Coated Bolting Components and Assemblies
Table C-2.2. Bolt Length Selection <\/td>\n<\/tr>\n
32<\/td>\nTable 2.6. Permitted Coatings for Bolts, Nuts and Washers <\/td>\n<\/tr>\n
34<\/td>\n2.9. Test Reports
2.10. Storage and Lubrication <\/td>\n<\/tr>\n
35<\/td>\n2.11. Reuse <\/td>\n<\/tr>\n
36<\/td>\n2.12. Alternative-Design Bolting Components, Assemblies, and Methods <\/td>\n<\/tr>\n
39<\/td>\nSection 3. Bolted Parts
3.1. Connected Plies
3.2. Faying Surfaces <\/td>\n<\/tr>\n
43<\/td>\n3.3. Bolt Holes <\/td>\n<\/tr>\n
44<\/td>\nTable 3.1. Nominal Bolt Hole Dimensions <\/td>\n<\/tr>\n
47<\/td>\n3.4. Burrs <\/td>\n<\/tr>\n
48<\/td>\nSection 4. Joint Type
Table 4.1. Summary of Applications and Requirements for Bolted Joints <\/td>\n<\/tr>\n
50<\/td>\n4.1. Snug-Tightened Joints <\/td>\n<\/tr>\n
51<\/td>\n4.2. Pretensioned Joints
4.3. Slip-Critical Joints <\/td>\n<\/tr>\n
53<\/td>\nSection 5. Limit States in Bolted Joints <\/td>\n<\/tr>\n
54<\/td>\n5.1. Nominal Shear and Tensile Strengths <\/td>\n<\/tr>\n
55<\/td>\nTable 5.1. Nominal Strengths per Unit Area of Bolts <\/td>\n<\/tr>\n
57<\/td>\n5.2. Combined Shear and Tension <\/td>\n<\/tr>\n
58<\/td>\n5.3. Nominal Bearing Strength at Bolt Holes <\/td>\n<\/tr>\n
60<\/td>\n5.4. Design Slip Resistance <\/td>\n<\/tr>\n
62<\/td>\nTable 5.2. Minimum Bolt Pretension, Pretensioned and Slip-Critical Joints <\/td>\n<\/tr>\n
64<\/td>\n5.5. Tensile Fatigue
Table 5.3. Maximum Applied TensileStress for Fatigue Loading <\/td>\n<\/tr>\n
65<\/td>\nSection 6. Use of Washers
6.1. Snug-Tightened Joints Using Group 120, 144, or 150 Bolting Assemblies
6.2. Pretensioned Joints and Slip-Critical Joints Using Group 120, 144, or150 Bolting Assemblies <\/td>\n<\/tr>\n
66<\/td>\nTable 6.1. Washer Requirements for Pretensioned and Slip-Critical Bolted Joints with Oversized and Slotted Holes in the Outer Ply <\/td>\n<\/tr>\n
68<\/td>\nSection 7. Pre-Installation Verification
7.1. Required Testing <\/td>\n<\/tr>\n
70<\/td>\n7.2. Test Procedure
Table 7.1. Minimum Bolt Pretension for Pre-Installation Verification <\/td>\n<\/tr>\n
73<\/td>\nTable 7.2. Minimum Initial Tension for Pre-Installation Verification of Installation in Accordance with Section 8.2.5 (Combined Method) <\/td>\n<\/tr>\n
74<\/td>\nTable 7.3. Default Initial Torque Range for Pre-installation Verification of Initial Tension in Accordance with Section 8.2.5 (Combined Method) <\/td>\n<\/tr>\n
76<\/td>\nSection 8. Installation
8.1. Snug-Tightened Joints <\/td>\n<\/tr>\n
77<\/td>\n8.2. Pretensioned Joints and Slip-Critical Joints <\/td>\n<\/tr>\n
79<\/td>\nTable 8.1. Nut Rotation from Snug-Tight Condition for Turn-of-Nut Method Pretensioning <\/td>\n<\/tr>\n
84<\/td>\nTable 8.2. Nut Rotation from Initial Torque for Combined Method Pretensioning <\/td>\n<\/tr>\n
86<\/td>\nSection 9. Inspection
9.1. Snug-Tightened Joints
9.2. Pretensioned Joints <\/td>\n<\/tr>\n
90<\/td>\n9.3. Slip-Critical Joints <\/td>\n<\/tr>\n
91<\/td>\nSection 10. Arbitration <\/td>\n<\/tr>\n
93<\/td>\nAppendix A. Testing Method to Determine the Slip Coefficient for Coatings Used in Bolted Joints
Section A1. General Provisions
A1.1. Purpose and Scope
A1.2. Definition of Essential Variables <\/td>\n<\/tr>\n
94<\/td>\nA1.3. Retesting
A1.4. Duration of Coating Slip Certificate <\/td>\n<\/tr>\n
95<\/td>\nSection A2. Test Plates and Coating of the Specimens
A2.1. Test Plates <\/td>\n<\/tr>\n
97<\/td>\nA2.2. Specimen Coating <\/td>\n<\/tr>\n
98<\/td>\nSection A3. Short-Term Compression Slip Tests
A3.1. Compression Test Setup <\/td>\n<\/tr>\n
99<\/td>\nA3.2. Instrumentation <\/td>\n<\/tr>\n
100<\/td>\nA3.3. Test Procedure <\/td>\n<\/tr>\n
101<\/td>\nA3.4. Slip Load
A3.5. Slip Coefficient <\/td>\n<\/tr>\n
103<\/td>\nA3.6. Alternative Test Methods <\/td>\n<\/tr>\n
104<\/td>\nSection A4. Tension Creep Test
A4.1. Test Setup <\/td>\n<\/tr>\n
105<\/td>\nA4.2. Test Procedure <\/td>\n<\/tr>\n
106<\/td>\nReferences <\/td>\n<\/tr>\n
110<\/td>\nIndex <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

AISC 348, Specification for Structural Joints Using HighStrength Bolts<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
AISC<\/b><\/a><\/td>\n2020<\/td>\n118<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":384541,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[2821],"product_tag":[],"class_list":{"0":"post-384534","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-aisc","8":"first","9":"instock","10":"sold-individually","11":"shipping-taxable","12":"purchasable","13":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product\/384534","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media\/384541"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=384534"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=384534"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=384534"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}