6" Wide 8" Wide 10" Wide 12" Wide Veneer Pilaster & Columns Which is the code used for the design of the RCC Bridge? What is the tolerance for compression test results of concrete, according to the standards? Specified 3 dimensions of concrete masonry units are typically 3/8 in. If you found an error or out of date information in this article (even if it is just a minor typo), please let us know. This creates a very rough texture that some people think looks like stone, especially since the aggregates in the block are also split or exposed. F7_14 Anchor Bolts at Block Walls-PDF. /Width 281 15 0 obj Keep in mind that there will be a natural variation in the color of the CMUs, even if they come from the same manufacturing batch. Block textures may vary depending on the unit type and production requirements. Concrete masonry walls provide benefits such as structural integrity, fire resistance, thermal insulation and mass, low maintenance, and an aesthetic versatility unmatched byany other single building material. We also earn commissions from qualifying purchases at GBES.com. The following table provides the ASTM standards that apply to concrete masonry units. And they should be spaced no more than 18 feet apart in 10-inch-thick unreinforced walls, and no more than 15 feet apart in 8-inch- thick unreinforced walls. 11-13 Articulating Concrete Block (ACB) Installation. In addition, the interior face shell of the unit can be madethicker than a typical face shell for increased thermal storage, and hence further increase energy efficiency. In addition, the mold means that aggregates are not exposed. BeautyConcrete blocks can provide many different appearances to a building. VersatilityConcrete blocks lend to easy incorporation of doors, windows, brick ledges, and corners of any angle into the construction of the building. PRECISE COLOR MATCH TO ACTUAL PRODUCT CANNOT BE ASSURED DUE TO VARIATIONS IN MONITORS/VIEWING SCREENS, ROOM LIGHTING AND OTHER FACTORS BEYOND THE CONTROL OF GENERAL SHALE. ABOUT; PRODUCTS. >> Compressive Strength (Gross Area) x 100 (%) Percent Solids =Compressive Strength (Net Area) 1100 psi 52% 100 = 2115 psi Example: 8" cmu (7.625 actual size) with a known 1100 psi gross area with an equivalent thickness of 4.0". xmp.did:2a5e81cf-388c-4826-9474-7a2f99362430 As an Amazon Associate, Archtoolbox earns from qualifying purchases. Tileco Inc. | Concrete Masonry Units Configurations - ORCO Concrete brick is made from concrete similar to concrete block, but concrete bricks are fabricated in sizes that match traditional clay bricks (i.e. Nominal dimensions refer to the module size for planning bond patterns and modular layout with respect to door and window openings. 1), allowable moment, /ArtBox [ 0 0 612 792 ] False (203 x 203 x 406 mm) concrete masonry unit. 0000001769 00000 n section modulus, S = 81 in./ft (4355 mm/m) (ref. By and large, dimensions of pilaster might be 40.64 cm width x 40.64 cm length. Standards In addition to these standard sizes, other unit heights, lengths, and thicknesses may be available from local concrete masonry producers. /BleedBox [ 0 0 612 792 ] These are the ones we have on our shelf. PDred&q8(1!hGV=B._a,tXxkO^ lM. (203 mm) by 16 in. They are generally used as a backup wall that gets covered with a finish material or exposed in utilitarian spaces like mechanical rooms or basements. 0000133845 00000 n CMU Block Sizes - Architecture Dictionary Item weight and pallet count may vary by location. Adobe InDesign CC 2017 (Macintosh) 125 0 obj <>stream (406 x 406 mm) pilaster reinforced with four #5 bars. This eliminates the need to lift units over the top of the reinforcing bar, or to thread the reinforcement through the masonry cores after the wall is constructed. Comparing Cinder Blocks And Concrete Blocks, A Comprehensive Look At Different Types Of Patio Covers, Essential Steps To Stay Safe In Road Construction Zones. %%EOF Depending on the core molds used in the manufacture of the units, face shells and webs may be tapered with a flare at one end, or may have a straight taper from top to bottom. What are the different types of handrails used in bridges. CEMEX supplies concrete block to customers with all types of building needs, including industrial, commercial, institutional and residential. /CA 1 Product - ORCO No fatty acid products will be accepted. Precision Block Sizes & Shapes Precision Concrete Blocks Available Precision Blocks NOTE: All Sizes Are Nominal. Pigments can be added to both the concrete block as well as the mortar. / /AIS false uuid:8c8096ba-809e-f54e-8a48-40c6b394caf8 Reported by the Masonry Standards Joint Committee, 1999. As a quality assurance standard, all concrete blocks shall be manufactured by CEMEX. Plus, they're decorative and provide accents for a wide variety of conditions. << 0000001362 00000 n This is the smallest concrete block size. SOME CUSTOMIZATION MAY BE SHOWN IN FEATURED PROJECTS. The various shapes and sizes of concrete masonry units described above are often available in a choice of surface finishes. There are an almost infinite number of CMU shapes available. converted Various components of pilaster masonry wall are illustrated in Figure-1. ft. wall area 7.0 brick per sq. /ColorSpace /DeviceRGB 0000023790 00000 n /OPM 1 Contact Us| These units, examples of which are shown in Figure 4, may have reduced web areas to reduce heat flow through the webs. Due to its strength, durability, and excellent fire rating, concrete block provides a sensible alternative to many other building materials. Control joint units are manufactured with one male and one female end to provide lateral load transfer across control joints. Other methods of providing load transfer across the control joint for the unbonded condition may be utilized than as detailed in this TEK. All rights reserved. >> 16 x16 Pilaster Block - The Concrete Service Please consult a professional architect, engineer, consultant, or agency for advice about specific projects, buildings, conditions, codes, and/or regulations. Example: 8" cmu with a known 1100 psi gross area at 52% solids. In addition, because of its modular nature, different concrete masonry units can be combined within the same wall to achieve variations in texture, pattern, and color. Standard Specification for Loadbearing Concrete Masonry Units, ASTM C90-16, ASTM International, 2016. Standard Specification for Concrete Facing Brick, ASTM C1634-15, ASTM International, 2015. 0000012986 00000 n Always verify actual color and texture with physical samples. = 2760 lb (12.3 kN), Mmax = wpl/8 Bondbeams in concrete masonry walls can be accommodated either by saw-cutting a portion of the webs out of a standard unit, or by using bond beam units. Standard Colors Photos above are for color reference only. Concrete Masonry Screen Walls, TEK 3-16A, National Concrete Masonry Association, 2016. It is important that all local codes and standards are adhered to. PILASTER BLOCK - General Shale A bonded pilaster may be constructed as an integral part of the wall or, where provisions for crack control are provided such as with control joints, they may be constructed as an unbonded structural member where lateral support is provided through the use of suitable connections. %PDF-1.4 The architect should always attempt to design buildings using the nominal dimensions to the nearest half-block size to reduce waste and labor due to cut blocks. Section 12 - Reinforcement & Connectors. DurabilityConcrete blocks do not rust, rot, decay, or provide a home for damaging insects as other building materials can. The net cross-sectional area of a solid unit is at least 75% of the gross cross-sectional area. vikkRx7 3)0$|UX\O 81w$Nc&M]:Av4ErHAy)$%uQhk@V``@Nd^6lg".;\Bh. F7_15 Grout Pour at . PDF Coursing Tables, Metric Shapes and Sizes - ccmpa.ca endstream endobj 3 0 obj <> endobj 5 0 obj <> endobj 6 0 obj <> endobj 7 0 obj <> endobj 8 0 obj <> endobj 9 0 obj <> endobj 30 0 obj <>/Font<>/ProcSet[/PDF/Text]/XObject<>>>/TrimBox[0.0 0.0 612.0 792.0]/Type/Page>> endobj 31 0 obj <>/Font<>/ProcSet[/PDF/Text]/XObject<>>>/TrimBox[0.0 0.0 612.0 792.0]/Type/Page>> endobj 32 0 obj <>/Font<>/ProcSet[/PDF/Text]/XObject<>>>/TrimBox[0.0 0.0 612.0 792.0]/Type/Page>> endobj 33 0 obj <>/Font<>/ProcSet[/PDF/Text]/XObject<>>>/TrimBox[0.0 0.0 612.0 792.0]/Type/Page>> endobj 34 0 obj <>/Font<>/ProcSet[/PDF/Text]/XObject<>>>/TrimBox[0.0 0.0 612.0 792.0]/Type/Page>> endobj 35 0 obj <>/Font<>/ProcSet[/PDF/Text]/XObject<>>>/TrimBox[0.0 0.0 612.0 792.0]/Type/Page>> endobj 36 0 obj <>/Font<>/ProcSet[/PDF/Text]/XObject<>>>/TrimBox[0.0 0.0 612.0 792.0]/Type/Page>> endobj 37 0 obj <>/Font<>/ProcSet[/PDF/Text]/Properties<>>>/TrimBox[0.0 0.0 612.0 792.0]/Type/Page>> endobj 53 0 obj <>stream /Root 15 0 R . /Pages 12 0 R l = length of wall supported by pilasters (center-to-center spacing of pilasters), ft (m). /Rotate 0 = 66.5 psi (0.459 MPa) (ref. 0000140120 00000 n Acoustical units (Figure 5) dampens sound, thus improving the noise reduction attributes of an interior space. PDF Block Size and Shape Sheet Concrete Masonry Units - 4" Concrete Masonry Building residential block basements - Concrete Construction When you use concrete blocks for your home, office, or business, you do not have to worry about the foundation or walls deteriorating and/or weakening. Choose the next lower modular spacing for the pilasters, 15 4 (4.67 m). (3.2 mm) from the specified dimensions. Building Code Requirements for Masonry Structures, ACI 530-99/ASCE 5-99/TMS 402-99. Masonry Pilaster Wall Design and Construction Details, RCC Coupling Beam Types, Advantages and Design of Coupling Beam as per ACI, Two Way Slab Design by Direct Design Method as per ACI 318-11, The Yellow Standard: Why Construction Equipment is Always Yellow, Exploring the Benefits and Challenges of Modular Construction, Types of Foundation for Buildings and their Uses [PDF], Compressive Strength of Concrete -Cube Test [PDF], Procedure, Results, 16 Types of Heavy Equipment Used in Construction, Calculate Quantities of Materials for Concrete -Cement, Sand, Aggregates, Methods of Rainwater Harvesting [PDF]: Components, Transportation, and Storage, The Power Of Geocell In Enhancing Road Constructions. PDF Concrete Masonry Units >> Local manufacturers can provide detailed information on specific products, or the feasibility of producing custom units. (9.5 mm) mortar joints. xc``f``f`a`' |@q Dx5 6bo~?6l^YGG|oYssM)mW ' 2023 NATIONAL CONCRETE MASONRY ASSOCIATION. /SA true xmp.did:2a5e81cf-388c-4826-9474-7a2f99362430 Environmentally FriendlyConcrete blocks are an environmentally safe product to use. Some of the surfaces are molded into the units during the manufacturing process, while others are applied separately. For instance, a 6" CMU is nominally 6" deep while a 10" CMU is nominally 10" deep. endobj These surfaces may offer improved resistance to graffiti and chemicals. F7_01 Concrete Block Walls-PDF. For best accuracy, complete a samples form here, or contact your local Best Block associate. (203 mm) long units, which are typically used adjacent to openings or at the ends or corner of a wall. 4-inch CMU Concrete masonry is one of the most versatile building products available because of the wide variety of appearances that can be achieved using concrete masonry units. 16 x16 Pilaster Block knorr | January 2, 2017. Use the All CMU Products Search to find a . Split faced CMU is manufactured by molding two units side-by-side and then mechanically splitting them apart after firing. Typical CMU mortar joints are 3/8". In addition to the unit sizes above, concrete brick complying with ASTM C1634, Standard Specification for Concrete Facing Brick (ref. (mm) Log in to TheConstructor to ask questions, answer peoples questions, write articles & connect with other people. PILASTER BLOCK. endobj Our list of the top reference books for architects. can carry vertical loads as well as lateral loads imposed by wind, soil, or earthquakes. 2) for more options. 0000129798 00000 n Max effective height should not exceed 25 x nominal thickness unless the pier is designed according to provisions of Ref 1 Section 3.3.5 (walls, must consider P-Delta effects) Nominal thickness should not exceed 16 Provide (1) bar in the end cells and minimum area of longitudinal reinforcement should be 0.0007bd Uniformly distribute reinforcement /ID [] Pilasters required in this type of service must be able to resist bending while transferring the applied loads from the walls to the roof and foundation system. Standard concrete block, or "gray block," is widely known as one of the most practical, long-lasting and cost-effective material used in building. SIZE WxHxL / PER PALLET / WEIGHT; 100X200X400mm 160 18 Lbs; 150X200X400mm 120 21 Lbs . Contact your Best Block representative for special requests and additional options. Receive a curated email with industry news focusing on practice, leadership, technology, and career growth. = 15 psf x 15.33 ft 2017-06-01T22:20:03-04:00 5). Concrete masonry units are manufactured in different sizes, shapes, colors, and textures to achieve a number of finishes and functions. CMU manufacturers must conform to ASTM standards when fabricating concrete blocks. /Type /Catalog Contact your Best Block representative for special requests and additional options. Ft = 50 psi x 1.33 The values in the table include the capacity of the tensile reinforcement only. Pilasters can be the same thickness as the wall but most often project beyondone or both wall faces. endstream endobj 126 0 obj <>stream /Length 110 /Prev 271106 Be sure to work with your CMU manufacturer and paint supplier to select the right paint for your situation. Provide special units of lintels, jamb block, control joint units corners and other industry standards for special conditions. 0000001906 00000 n 1, increased by for load combinations including wind), 12x8x12 Column. Overall unit dimensions (width, height, and length) are permitted to vary by 3/8 in. FOR QUESTIONS, PLEASE CONTACT YOUR LOCAL GENERAL SHALE SALES REPRESENTATIVE. Manufacturer << Masonry Columns, Piers, Pilasters - How To Engineer Architectural units can be used to provide texture and/or color to the exterior of the building. 0000033130 00000 n (102 mm) width for veneer applications. Standard concrete block, or "gray block," is widely known as one of the most practical, long-lasting and cost-effective material used in building. (406 mm), available in nominal thicknesses of 4, 6, 8, 10, 12, 14, and 16 in. U\CJLmXy|%Q`(m?E8 g==\euzZ l = 15.5 ft (4.72 m) /E 140195 Pilaster Block Archives - Best Block CEMEX manufactures standard and specialty concrete block, ranging in size from 4 to 16 inches. THE PICTURES ON THIS WEBSITE ARE INTENDED TO REPRESENT GENERAL COLOR RANGES AND SURFACE TEXTURES OF OUR PRODUCTS. Glazed CMU is covered via ASTM C744, but the blocks still need to adhere to the ASTM C90 standard for load bearing CMU. << 0000122557 00000 n Please Select Block Size and Style . /Type /Page This website uses cookies. ASTM C90 covers most conventional CMU construction and is the standard referenced by the ICC codes. /Lang (en-US) Painting is generally done on the interior, but can also be accomplished on exterior surfaces. Adobe PDF Library 15.0 What Types Of Roofing Sheets Are Best For Home Construction? They are identified by their depth i.e. Fire ratings up to 4 hours are easily obtainable using only concrete masonry units and mortar. 0000019300 00000 n (203 mm) hollow unreinforced concrete masonry wall, constructed with Type S portland cement/lime or mortar cement mortar. The finished appearance of a concrete masonry wall can be varied with the size of units, shape of units, color of units and mortar, bond pattern, and surface finish of the units. The graphic below shows the difference between nominal and actual sizes. COPYRIGHT 2020 GENERAL SHALE, INC. /Group 41 0 R Masonry Products. How are concrete blocks measured? Adobe InDesign CC 2017 (Macintosh) = 198720 in.-lb (22.5 kNm). stream application/pdf They do not contain any material that is hazardous to the environment and construction with concrete blocks helps reduce the stress on our forestlands. Category: View All Sizes - The Concrete Service The lateral load that must be resisted by each pilaster is: Due to its strength, durability, and excellent fire rating, concrete block provides a sensible alternative to many other building materials. ]=Q`T`!fi9obb0P9P8mQ=ORhd|DKIsNLKBb4GOPN&jDOC +|H:*R2>4v3^?l8kxw"prwy}9:/bpFG-1*^[ Q_5Zgur]X\Sl=14#4WU2Q%#:7o46.fq]Wp\$,hkw;QXXWT-;o:~EbJ|bv}|'l?7g>+9 b4'Ky 1 variation between blocks, which will appear throughout the nished wall., g . = (66.5 psi)(81 in./ft) The standards identify appropriate materials, compressive strength, dimensional tolerance, moisture absorption, and other performance characteristics. All Rights Reserved. /Height 160 /H [ 1163 199 ] As withbrick, CMUs have actual dimensions and nominal dimensions. /ca 1 An all-purpose or kerf unit contains two closely spaced websin the center, rather than the typical single web. This allows the unit to be easily split on the jobsite, producing two 8 in. National Concrete Masonry Association, 1995. ASTM C90 also defines the difference between hollow and solid concrete masonry units. Concrete Blocksshall meet all standards of ASTM-C90 load-bearing units latest revision, for light weight blended units. 0000066734 00000 n l2 = (3240 in.-lb/ft)(8)/[(15 psf)(12 in./ft)] /Length 5418 SIZE WxHxL / PER PALLET / WEIGHT; 400X200X400mm 36 51 Lbs; RELATED PAGES. A relationship exists between the ratio of pilaster spacing to wall height and load distribution. How wide is a pilaster? :gsed+{VC_3a+8HF:FW:N;G:M:+E{+QmDF(u fJBBR=/R>x}tgR~Pl@;SSx*l (D9|z|2,_opT*3M8]cw Once the wall panel dimensions have been determined, the lateral load which must be resisted by the pilasters may be calculated as follows: where: << 2017-06-01T22:19:58-04:00 /O 16 The taper provides a wider surface for mortar and easier handling for the mason. endstream endobj 2 0 obj <>stream 12x4x12 Column * 16x8x16 Column . 0000134809 00000 n /Info 13 0 R *Digital product photos are a good reference for general appearance. 32 0 R /TT1 36 0 R >> >> While 4", 6", 8", 10", and 12" are the standard sizes, some manufacturers offer other sizes not listed below. Please refer to the Concrete Masonry Products Insert Folder under the Library tab for more details. 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Click here, Specification - Light Weight Concrete Blocks. /BM /Normal document.getElementById( "ak_js_1" ).setAttribute( "value", ( new Date() ).getTime() ); document.getElementById( "ak_js_2" ).setAttribute( "value", ( new Date() ).getTime() ); Color swatches are representative only. Safety Data Sheet for Concrete Masonry Units Download PDF. 0 See TEK 10-2A (ref. (mm) Select the Color & Finishes tab above to see all current colors and finishes, including colors with high Solar Reflective Index (SRI). Vmax = wph/2 Half-high (ashlar units) and half-length units are companion units supplied to the mason by the block producer as a convenience to minimize site-cutting of full units, and to complete patterned work. ORCO Block & Hardscape manufacture CMU, Concrete Block, Cinder Block, Paver, Paving stones, Mortars, Blended or Sack Products, OBP, and mortarless, segmental, SRW . w%{e-d6|Y1m\g?s47clO*31zfF73Br[2&WYY+WX5_XTO:_xY?ZH-hH*1v)RVkouCE+Pw;m, igj :$q{x_>N E,HD{Mu.rhA0 qRl Mon - Fri: 7AM - 5PM: Sat: . Exposed Face: Manufacturer's standard color and texture. With these and other benefits, it is no wonder that concrete blocks construction has come to be the common sense method of construction. stream Lighter CMUs are less expensive, require less labor to install, and tend to have better fire resistance properties. /Filter /FlateDecode w = lateral load acting uniformly on the wall, psf (Pa) Shotblast Concrete Block Shapes and Sizes - RCP Block & Brick You can also specify that scored or ribbed blocks have an additional raked pattern applied for more texture. F7_13 Top-Wall Bracing-PDF. There are three classifications of CMU: lightweight (less than 105 lb/ft3), medium weight (between 105 lb/ft3and 125 lb/ft, and normal weight (more than 125 lb/ft3. 14 0 obj F7_11 Free Standing Wall-PDF. Special order may be required. We will remember this next time you visit. xref startxref Typical construction details are provided in Figures 1 and 2 which show both bonded and unbonded pilasters. Pilaster 'C' Type 20.44 KnockIn Half Bond Beam 110 190 190 (available North island only) 390 . 12x8x12 Single Core Pilaster Block is a standard concrete masonry unit (CMU) that exceeds ASTM C90 standard specifications in all weight classifications. If the color needs to be consistent or exact, you may consider painting the block and mortar. /N 2 Section Properties of Concrete Masonry Walls, TEK 14-1. endobj National Concrete Masonry Association, 1998. >> Concrete Block (CMU) Sizes Concrete Masonry Units (CMUs) are manufactured in a variety of sizes. HlWCfWZa-0#"Y=#AuEGdd_^/~yy_EK_{o~OK_r9jvX{2,OtWxxt.(c1kK>hyVJ?p16a-O; _-3`E5Z 0 Pilaster Block-Concrete masonry units designed for use in construction of plain or reinforced concrete masonry pilasters and columns. ALL PRODUCTS. Be sure to meet with your local CMU representative to learn about what types of finishes they offer and at what cost premium. They are identified by their depth - i.e. }+yK$7"B;7NaQ_+B26y;?F{8? &b&S\f'y&oyv0IW@=g_Ew:Uq4$H4," %PDF-1.6 % wp = load on pilaster, lb/ft (N/m) cause they are acting as flexural members. 0000139153 00000 n All masonry units shall be free of organic impurities that will cause rusting, staining or pop-outs and shall contain no cinders.