{"id":430063,"date":"2024-10-20T07:21:29","date_gmt":"2024-10-20T07:21:29","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/aci-350-2020-werrata2023\/"},"modified":"2024-10-26T14:00:15","modified_gmt":"2024-10-26T14:00:15","slug":"aci-350-2020-werrata2023","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/aci\/aci-350-2020-werrata2023\/","title":{"rendered":"ACI 350 2020 wERRATA2023"},"content":{"rendered":"

The \u201cCode Requirements for Environmental Engineering Concrete Structures\u201d (Code) portion of this document covers the structural design, materials selection, and construction of environmental engineering concrete structures. Such structures are used for conveying, storing, or treating water and wastewater, other liquids, and solid waste. The term \u201csolid waste\u201d as used in the Code encompasses the heterogeneous mass of disposed-of materials, as well as more homogeneous agricultural, industrial, and mineral wastes. The Code also covers the evaluation of existing environmental engineering concrete structures. Environmental engineering concrete structures are subject to uniquely different loadings and severe exposure conditions that require more restrictive serviceability requirements and may provide longer service lives than non-environmental structures. Loadings include normal dead and live loads, earth pressure loads, hydrostatic and hydrodynamic loads, and vibrating equipment loads. Exposures include concentrated chemicals, alternate wetting and drying, high-velocity flowing liquids, and freezing and thawing of saturated concrete. Serviceability requirements include liquid-tightness, gas-tightness, and durability. Proper design, materials, and construction of environmental engineering concrete structures are required to produce serviceable concrete that is dense, durable, nearly impermeable, and resistant to relevant chemicals, with limited deflections and cracking. This includes minimizing leakage and control over the infiltration of, or contamination to, the environment or groundwater. The Code presents additional material as well as modified portions of the ACI 318-05, ACI 318-08, and ACI 318-11 building codes that are applicable to environmental engineering concrete structures. The Commentary discusses some of the considerations of the committee in developing the ACI 350 Code, and its relationship with ACI 318. Emphasis is given to the explanation of provisions that may be unfamiliar to some users of the Code. References to much of the research data referred to in preparing the Code are given for those who wish to study certain requirements in greater detail. The chapter and section numbering of the Code are followed throughout the Commentary. Among the subjects covered are: drawings and specifications, inspections, materials, concrete quality, mixing and placing, forming, embedded pipes, joints, reinforcement details, analysis and design, strength and serviceability, flexural and axial loads, shear and torsion, development of reinforcement, slab systems, walls, footings, precast concrete, prestressed concrete, shell structures, folded plate members, provisions for seismic design, and an alternate design method in Appendix A. The quality and testing of materials used in the construction are covered by reference to the appropriate standard specifications. Welding of reinforcement is covered by reference to the appropriate AWS standard. Criteria for liquid-tightness and gas-tightness testing may be found in ACI 350.1. Keywords: chemical attack; coatings; concrete durability; concrete finishing (fresh concrete); concrete slabs, crack width and spacing; cracking (fracturing); environmental engineering; hydraulic structures; inspection; joints (junctions); joint sealers; liners; liquid; patching; permeability; pipe columns; pipes (tubes); prestressed concrete; prestressing steels; protective coatings; reservoirs; roofs; serviceability; sewerage; solid waste facilities; tanks (containers); temperature; torque; torsion; vibration; volume change; walls; wastewater treatment; water; water-cementitious materials ratio; water supply; water treatment.<\/p>\n

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PDF Pages<\/th>\nPDF Title<\/th>\n<\/tr>\n
3<\/td>\nTITLE PAGE <\/td>\n<\/tr>\n
4<\/td>\nPREFACE <\/td>\n<\/tr>\n
5<\/td>\nINTRODUCTION
GENERAL COMMENTARY <\/td>\n<\/tr>\n
16<\/td>\n1.2\u2014Contract documents <\/td>\n<\/tr>\n
18<\/td>\n1.3\u2014Inspection <\/td>\n<\/tr>\n
20<\/td>\n1.4\u2014Approval of special systems of design or construction <\/td>\n<\/tr>\n
21<\/td>\n2.1\u2014Code notation <\/td>\n<\/tr>\n
40<\/td>\n2.2\u2014Definitions <\/td>\n<\/tr>\n
51<\/td>\nChapter 3\u2014materials
3.1\u2014Tests of materials
3.2\u2014Cementitious materials <\/td>\n<\/tr>\n
52<\/td>\n3.3\u2014Aggregates <\/td>\n<\/tr>\n
67<\/td>\n_Hlk40101948
_Hlk40102981
_Hlk40102594 <\/td>\n<\/tr>\n
68<\/td>\n_Hlk40102449
_Hlk40102827
_Hlk40102743 <\/td>\n<\/tr>\n
69<\/td>\n_Hlk40100663
_Hlk40104596 <\/td>\n<\/tr>\n
70<\/td>\n_Hlk40101714
_Hlk40104039 <\/td>\n<\/tr>\n
83<\/td>\n_Hlk40248036 <\/td>\n<\/tr>\n
89<\/td>\n_Hlk40251809 <\/td>\n<\/tr>\n
103<\/td>\n5.3\u2014Proportioning concrete on the basis of field experience or trial mixtures, or both <\/td>\n<\/tr>\n
108<\/td>\n5.4\u2014Proportioning shotcrete on the basis of field experience or trial mixtures, or both <\/td>\n<\/tr>\n
112<\/td>\n5.5\u2014Average compressive strength reduction for concrete <\/td>\n<\/tr>\n
113<\/td>\n5.7\u2014Evaluation and acceptance of concrete and shotcrete
5.6\u2014Average compressive strength reduction for shotcrete <\/td>\n<\/tr>\n
119<\/td>\n5.8\u2014Preparation of equipment and place of deposit <\/td>\n<\/tr>\n
120<\/td>\n5.9\u2014Mixing <\/td>\n<\/tr>\n
121<\/td>\n5.11\u2014Depositing of concrete
5.10\u2014Conveying concrete and wet-mix shotcrete <\/td>\n<\/tr>\n
122<\/td>\n5.13\u2014Curing
5.12\u2014Application of shotcrete <\/td>\n<\/tr>\n
124<\/td>\n5.15\u2014Hot weather requirements
5.14\u2014Cold weather requirements <\/td>\n<\/tr>\n
125<\/td>\nChapter 6\u2014formwork and embedments
6.1\u2014Design of formwork
6.2\u2014Removal of forms, shores, and reshoring <\/td>\n<\/tr>\n
127<\/td>\n6.3\u2014Embedments in concrete and shotcrete
_Hlk40334898 <\/td>\n<\/tr>\n
129<\/td>\nChapter 7\u2014joints
7.1\u2014Jointing <\/td>\n<\/tr>\n
134<\/td>\n7.2\u2014Construction joints <\/td>\n<\/tr>\n
135<\/td>\n7.3\u2014Crack-inducing joints <\/td>\n<\/tr>\n
136<\/td>\n7.4\u2014Movement joints <\/td>\n<\/tr>\n
137<\/td>\n7.5\u2014Joint accessories <\/td>\n<\/tr>\n
143<\/td>\nChapter 8\u2014analysis and design \u2013 general considerations
8.1\u2014Design methods
8.2\u2014Loading <\/td>\n<\/tr>\n
144<\/td>\n8.3\u2014Methods of analysis <\/td>\n<\/tr>\n
145<\/td>\n8.4\u2014Redistribution of moments in continuous flexural members <\/td>\n<\/tr>\n
146<\/td>\n_Hlk40347091 <\/td>\n<\/tr>\n
147<\/td>\n8.6\u2014Lightweight concrete
8.5\u2014Modulus of elasticity <\/td>\n<\/tr>\n
148<\/td>\n8.8\u2014Effective stiffness to determine lateral deflections
8.7\u2014Stiffness <\/td>\n<\/tr>\n
149<\/td>\n8.9\u2014Span length
_Hlk40345344 <\/td>\n<\/tr>\n
150<\/td>\n8.11\u2014Arrangement of live load
8.10\u2014Columns <\/td>\n<\/tr>\n
151<\/td>\n8.13\u2014Joist construction
8.12\u2014T-beam construction <\/td>\n<\/tr>\n
152<\/td>\n8.14\u2014Separate floor finish
_Hlk40345557 <\/td>\n<\/tr>\n
153<\/td>\nChapter 9\u2014strength and serviceability requirements
9.1\u2014General
9.2\u2014Required strength <\/td>\n<\/tr>\n
158<\/td>\n9.3\u2014Design strength <\/td>\n<\/tr>\n
162<\/td>\n9.5\u2014Control of deflections
9.4\u2014Design strength for reinforcement <\/td>\n<\/tr>\n
169<\/td>\nChapter 10\u2014flexure and axial loads
10.1\u2014Scope
10.2\u2014Design assumptions <\/td>\n<\/tr>\n
171<\/td>\n10.3\u2014General principles and requirements <\/td>\n<\/tr>\n
173<\/td>\n10.4\u2014Distance between lateral supports of flexural members <\/td>\n<\/tr>\n
174<\/td>\n10.6\u2014Distribution of flexural reinforcement
10.5\u2014Minimum reinforcement of flexural members <\/td>\n<\/tr>\n
178<\/td>\n10.7\u2014Deep beams <\/td>\n<\/tr>\n
179<\/td>\n10.9\u2014Limits for reinforcement of compression members
10.8\u2014Design dimensions for compression members <\/td>\n<\/tr>\n
181<\/td>\n10.10\u2014Slenderness effects in compression members <\/td>\n<\/tr>\n
182<\/td>\n_Hlk40439470 <\/td>\n<\/tr>\n
188<\/td>\n10.12\u2014Transmission of column loads through floor system
10.11\u2014Axially loaded members supporting slab\u00a0system <\/td>\n<\/tr>\n
189<\/td>\n10.13\u2014Composite compression members <\/td>\n<\/tr>\n
191<\/td>\n10.14\u2014Bearing strength <\/td>\n<\/tr>\n
193<\/td>\nChapter 11\u2014shear and torsion
11.1\u2014Shear strength <\/td>\n<\/tr>\n
196<\/td>\n11.2\u2014Shear strength provided by concrete for nonprestressed members <\/td>\n<\/tr>\n
198<\/td>\n11.3\u2014Shear strength provided by concrete for prestressed members <\/td>\n<\/tr>\n
201<\/td>\n11.4\u2014Shear strength provided by shear reinforcement <\/td>\n<\/tr>\n
206<\/td>\n11.5\u2014Design for torsion <\/td>\n<\/tr>\n
216<\/td>\n11.6\u2014Shear-friction <\/td>\n<\/tr>\n
220<\/td>\n11.8\u2014Provisions for brackets and corbels
11.7\u2014Deep beams <\/td>\n<\/tr>\n
224<\/td>\n11.9\u2014Provisions for walls <\/td>\n<\/tr>\n
226<\/td>\n11.11\u2014Provisions for slabs and footings
11.10\u2014Transfer of moments to columns <\/td>\n<\/tr>\n
239<\/td>\nCHAPTER 12\u2014REINFORCEMENT\u2014DETAILS, DEVELOPMENT, AND SPLICES
12.1\u2014Standard hooks
12.2\u2014Minimum bend diameters <\/td>\n<\/tr>\n
240<\/td>\n12.4\u2014Surface conditions of reinforcement
12.3\u2014Bending <\/td>\n<\/tr>\n
241<\/td>\n12.5\u2014Placing reinforcement <\/td>\n<\/tr>\n
242<\/td>\n12.6\u2014Spacing limits for reinforcement <\/td>\n<\/tr>\n
243<\/td>\n12.7\u2014Concrete protection for reinforcement <\/td>\n<\/tr>\n
248<\/td>\n12.8\u2014Development
MTBlankEqn <\/td>\n<\/tr>\n
268<\/td>\n12.9\u2014Splices <\/td>\n<\/tr>\n
276<\/td>\n12.10\u2014Lateral reinforcement <\/td>\n<\/tr>\n
280<\/td>\n12.12\u2014Connections
12.11\u2014Reinforcement details for columns <\/td>\n<\/tr>\n
281<\/td>\n12.13\u2014Shrinkage and temperature reinforcement <\/td>\n<\/tr>\n
284<\/td>\n_Hlk50285720 <\/td>\n<\/tr>\n
288<\/td>\n12.14\u2014Requirements for structural integrity <\/td>\n<\/tr>\n
291<\/td>\nCHAPTER 13\u2014earthquake-resistant StructureS
13.1\u2014General requirements <\/td>\n<\/tr>\n
298<\/td>\n13.3\u2014Intermediate moment frames
13.2\u2014Ordinary moment frames <\/td>\n<\/tr>\n
304<\/td>\n13.5\u2014Flexural members of special moment frames
13.4\u2014Intermediate precast structural walls <\/td>\n<\/tr>\n
311<\/td>\n13.6\u2014Special moment frame members subjected to bending and axial load <\/td>\n<\/tr>\n
315<\/td>\n13.7\u2014Joints of special moment frames <\/td>\n<\/tr>\n
317<\/td>\nMTBlankEqn <\/td>\n<\/tr>\n
318<\/td>\n13.8\u2014Special moment frames constructed using precast concrete <\/td>\n<\/tr>\n
320<\/td>\n13.9\u2014Special structural walls and coupling beams <\/td>\n<\/tr>\n
329<\/td>\n13.11\u2014Structural diaphragms and trusses
13.10\u2014Special structural walls constructed using precast concrete <\/td>\n<\/tr>\n
334<\/td>\n13.12\u2014Foundations <\/td>\n<\/tr>\n
336<\/td>\n13.13\u2014Members not designated as part of the seismic-force-resisting system <\/td>\n<\/tr>\n
339<\/td>\nCHAPTER 14\u2014TWO-WAY SLAB SYSTEMS
14.1\u2014Scope <\/td>\n<\/tr>\n
340<\/td>\n14.3\u2014Slab reinforcement
14.2\u2014General <\/td>\n<\/tr>\n
344<\/td>\n14.4\u2014Openings in slab systems <\/td>\n<\/tr>\n
345<\/td>\n14.5\u2014Design procedures <\/td>\n<\/tr>\n
348<\/td>\n14.6\u2014Direct design method <\/td>\n<\/tr>\n
354<\/td>\n14.7\u2014Equivalent frame method
_Hlk50836465 <\/td>\n<\/tr>\n
359<\/td>\nCHAPTER 15\u2014WALLS
15.1\u2014Scope
15.2\u2014General
15.3\u2014Walls prestressed circumferentially by wrapping with high-strength steel wire or strand <\/td>\n<\/tr>\n
362<\/td>\n15.4\u2014Minimum reinforcement <\/td>\n<\/tr>\n
363<\/td>\n15.6\u2014Empirical Design Method
15.5\u2014Walls designed as compression members <\/td>\n<\/tr>\n
365<\/td>\n15.8\u2014Walls as grade beams
15.7\u2014Minimum wall thickness <\/td>\n<\/tr>\n
367<\/td>\nCHAPTER 16\u2014FOOTINGS
16.1\u2014Scope
16.2\u2014Loads and reactions <\/td>\n<\/tr>\n
368<\/td>\n16.5\u2014Shear in footings
16.4\u2014Moment in footings
16.3\u2014Footings supporting circular or regular polygon-shaped columns or pedestals <\/td>\n<\/tr>\n
370<\/td>\n16.8\u2014Transfer of force at base of column, wall, or reinforced pedestal
16.7\u2014Minimum footing depth
16.6\u2014Development of reinforcement in footings <\/td>\n<\/tr>\n
372<\/td>\n16.10\u2014Combined footings and mats
16.9\u2014Sloped or stepped footings <\/td>\n<\/tr>\n
375<\/td>\nCHAPTER 17\u2014PRECAST CONCRETE
17.1\u2014Scope
17.2\u2014General
_Hlk42001760 <\/td>\n<\/tr>\n
376<\/td>\n17.3\u2014Distribution of forces among members <\/td>\n<\/tr>\n
377<\/td>\n17.5\u2014Structural integrity
17.4\u2014Member design
_Hlk42002518 <\/td>\n<\/tr>\n
379<\/td>\n17.6\u2014Connection and bearing design <\/td>\n<\/tr>\n
381<\/td>\n17.9\u2014Handling
17.8\u2014Marking and identification
17.7\u2014Items embedded after concrete placement
MTBlankEqn <\/td>\n<\/tr>\n
382<\/td>\n17.10\u2014Strength evaluation of precast construction <\/td>\n<\/tr>\n
383<\/td>\nCHAPTER 18\u2014COMPOSITE CONCRETE FLEXURAL MEMBERS
18.1\u2014Scope
18.2\u2014General <\/td>\n<\/tr>\n
384<\/td>\n18.5\u2014Horizontal shear strength
18.4\u2014Vertical shear strength
18.3\u2014Shoring <\/td>\n<\/tr>\n
385<\/td>\n18.6\u2014Ties for horizontal shear <\/td>\n<\/tr>\n
387<\/td>\nCHAPTER 19\u2014PRESTRESSED CONCRETE
19.1\u2014Scope <\/td>\n<\/tr>\n
388<\/td>\n19.2\u2014General <\/td>\n<\/tr>\n
389<\/td>\n19.3\u2014Design assumptions <\/td>\n<\/tr>\n
391<\/td>\n19.4\u2014Serviceability requirements\u2014flexural members <\/td>\n<\/tr>\n
394<\/td>\n19.6\u2014Loss of prestress
19.5\u2014Permissible stresses in prestressing steel <\/td>\n<\/tr>\n
396<\/td>\n19.7\u2014Flexural strength <\/td>\n<\/tr>\n
397<\/td>\n19.8\u2014Limits for reinforcement of flexural members <\/td>\n<\/tr>\n
398<\/td>\n19.9\u2014Minimum bonded reinforcement <\/td>\n<\/tr>\n
400<\/td>\n19.10\u2014Statically indeterminate structures <\/td>\n<\/tr>\n
401<\/td>\n19.11\u2014Compression members\u2014combined flexure and axial loads <\/td>\n<\/tr>\n
403<\/td>\n19.12\u2014Slab systems <\/td>\n<\/tr>\n
405<\/td>\n19.13\u2014Post-tensioned tendon anchorage zones <\/td>\n<\/tr>\n
410<\/td>\n19.14\u2014Design of anchorage zones for monostrand or single 5\/8 in. diameter bar tendons <\/td>\n<\/tr>\n
411<\/td>\n19.15\u2014Design of anchorage zones for multistrand tendons <\/td>\n<\/tr>\n
412<\/td>\n19.16\u2014Corrosion protection for unbonded single-strand prestressing tendons <\/td>\n<\/tr>\n
414<\/td>\n19.18\u2014Grout for bonded tendons
19.17\u2014Post-tensioning ducts <\/td>\n<\/tr>\n
416<\/td>\n19.20\u2014Application and measurement of prestressing force
19.19\u2014Protection for prestressing steel <\/td>\n<\/tr>\n
417<\/td>\n19.21\u2014Post-tensioning anchorages and couplers <\/td>\n<\/tr>\n
418<\/td>\n19.22\u2014External post-tensioning <\/td>\n<\/tr>\n
419<\/td>\nCHAPTER 20\u2014SHELLS AND FOLDED PLATE\u00a0MEMBERS
20.1\u2014Scope and definitions <\/td>\n<\/tr>\n
421<\/td>\n20.2\u2014Analysis and design <\/td>\n<\/tr>\n
424<\/td>\nMTBlankEqn <\/td>\n<\/tr>\n
426<\/td>\n20.4\u2014Shell reinforcement
20.3\u2014Design strength of materials <\/td>\n<\/tr>\n
428<\/td>\n20.5\u2014Construction <\/td>\n<\/tr>\n
429<\/td>\nCHAPTER 21\u2014LIQUID-CONTAINING GROUND-SUPPORTED SLABS
21.1\u2014Scope <\/td>\n<\/tr>\n
430<\/td>\n21.2\u2014Slab support <\/td>\n<\/tr>\n
431<\/td>\n21.3\u2014Slab thickness <\/td>\n<\/tr>\n
432<\/td>\n21.5\u2014Joints
21.4\u2014Reinforcement <\/td>\n<\/tr>\n
433<\/td>\n21.7\u2014Curing
21.6\u2014Hydrostatic uplift <\/td>\n<\/tr>\n
435<\/td>\nCHAPTER 22\u2014STRENGTH EVALUATION AND CONDITION ASSESSMENT OF STRUCTURES
22.1\u2014General <\/td>\n<\/tr>\n
437<\/td>\n22.2\u2014Determination of required dimensions and material properties <\/td>\n<\/tr>\n
438<\/td>\n22.3\u2014Condition survey of structures <\/td>\n<\/tr>\n
439<\/td>\n22.4\u2014Field and laboratory testing <\/td>\n<\/tr>\n
440<\/td>\n22.6\u2014Evaluation report
22.5\u2014Tightness testing <\/td>\n<\/tr>\n
441<\/td>\n22.7\u2014Load testing <\/td>\n<\/tr>\n
443<\/td>\nAPPENDIX A\u2014ALTERNATE DESIGN METHOD
A.1\u2014Scope <\/td>\n<\/tr>\n
444<\/td>\nA.3\u2014Allowable stresses at service loads
A.2\u2014General <\/td>\n<\/tr>\n
445<\/td>\nA.3.3\u2014Distribution of flexural reinforcement <\/td>\n<\/tr>\n
446<\/td>\nA.5\u2014Flexure
A.4\u2014Development and splices of reinforcement <\/td>\n<\/tr>\n
447<\/td>\nA.7\u2014Shear and torsion
A.6\u2014Compression members with or without flexure <\/td>\n<\/tr>\n
448<\/td>\nA.7.4\u2014Shear stress carried by concrete <\/td>\n<\/tr>\n
449<\/td>\nA.7.5\u2014Shear stress carried by shear reinforcement <\/td>\n<\/tr>\n
451<\/td>\nA.7.7\u2014Special provisions for slabs and footings
A.7.6\u2014Shear-friction <\/td>\n<\/tr>\n
452<\/td>\nA.7.9\u2014Composite concrete flexural members
A.7.8\u2014Special provisions for other members <\/td>\n<\/tr>\n
453<\/td>\nAPPENDIX B\u2014STRUT-AND-TIE MODELS
B.1\u2014Definitions <\/td>\n<\/tr>\n
459<\/td>\nB.2\u2014Strut-and-tie model design procedure <\/td>\n<\/tr>\n
461<\/td>\nB.3\u2014Strength of struts <\/td>\n<\/tr>\n
464<\/td>\nB.4\u2014Strength of ties <\/td>\n<\/tr>\n
466<\/td>\nB.5\u2014Strength of nodal zones <\/td>\n<\/tr>\n
469<\/td>\nAPPENDIX C\u2014ALTERNATIVE PROVISIONS FOR REINFORCED AND PRESTRESSED CONCRETE FLEXURAL AND COMPRESSION MEMBERS
C.1\u2014Scope
C.8.4\u2014Redistribution of moments in continuous nonprestressed flexural members
MTBlankEqn <\/td>\n<\/tr>\n
471<\/td>\nC.19.1\u2014Scope
C.10.3\u2014General principles and requirements <\/td>\n<\/tr>\n
473<\/td>\nC.19.10\u2014Statically indeterminate structures
C.19.8\u2014Limits for reinforcement of flexural members <\/td>\n<\/tr>\n
477<\/td>\nAPPENDIX D\u2014ALTERNATIVE LOAD FACTORS, STRENGTH REDUCTION FACTORS, AND DISTRIBUTION OF FLEXURAL REINFORCEMENT
D.1\u2014General
D.9.2\u2014Required strength <\/td>\n<\/tr>\n
479<\/td>\nD.9.3\u2014Design strength <\/td>\n<\/tr>\n
482<\/td>\nD.10.6\u2014Distribution of flexural reinforcement in beams and one-way slabs <\/td>\n<\/tr>\n
485<\/td>\nAPPENDIX E\u2014ANCHORING TO CONCRETE
E.1\u2014Definitions <\/td>\n<\/tr>\n
489<\/td>\nE.2\u2014Scope <\/td>\n<\/tr>\n
490<\/td>\nE.3\u2014General requirements <\/td>\n<\/tr>\n
495<\/td>\n_Hlk42507128 <\/td>\n<\/tr>\n
497<\/td>\nE.4\u2014General requirements for strength of anchors <\/td>\n<\/tr>\n
502<\/td>\n_Hlk45611110 <\/td>\n<\/tr>\n
503<\/td>\nE.5\u2014Design requirements for tensile loading <\/td>\n<\/tr>\n
507<\/td>\nMTBlankEqn <\/td>\n<\/tr>\n
510<\/td>\nE.5.4\u2014Concrete side-face blowout strength of a headed anchor in tension <\/td>\n<\/tr>\n
547<\/td>\n_Hlk42001986 <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

ACI CODE-350-20: Code Requirements for Environmental Engineering Concrete Structures (ACI 350-20) and Commentary (ACI 350R-20) with ERRATA as of February 8, 2023<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
ACI<\/b><\/a><\/td>\n2020<\/td>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":430072,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[2650],"product_tag":[],"class_list":{"0":"post-430063","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-aci","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\/430063","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\/430072"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=430063"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=430063"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=430063"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}