Standard Test Methods for Sampling and Testing Concrete Masonry Units and Related Units, ASTM C140/C140M-16, ASTM International, 2016. /O 16 Section Properties of Concrete Masonry Walls, TEK 14-1. When you join you get additional benefits. Bond beam units are either manufactured with reduced webs or with knock-out webs, which are removed prior to unit placement in the wall. Local manufacturers can provide detailed information on specific products, or the feasibility of producing custom units. Moreover, using spaced pilaster with masonry block filler might be an economical option for freestanding wall or low height retaining walls. Fire ratings up to 4 hours are easily obtainable using only concrete masonry units and mortar. 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. F7_01 Concrete Block Walls-PDF. ft. wall area 7.0 brick per sq. The details provided below are available for your reference and consideration. Determine the required pilaster size and spacing for an 8 in. If you have questions about specific products or services we provide, please dont hesitate to contact us. /MediaBox [ 0 0 612 792 ] The Concrete Service, Inc. - Shop Stone Masonry locally in Traverse City, MI . xc``f``f`a`' |@q Dx5 6bo~?6l^YGG|oYssM)mW ' 0000001769 00000 n The images below cover the most common shapes, but you should check with your local CMU manufacturer if you need special shapes or finishes. !%;G~0C`"b0BLL>!bZk$I\bd>;G3/UiY*j75E[XZY>ss What must be the maximum dry density of Granular Sub Base & Wet Mix Macadam used What is the Safe Bearing Capacity values for Different Soils? 1, the capacity of the compressive reinforcement may also be considered as shown in Figure 3. 4). endobj TEK 2-3A Architectural Concrete Masonry Units. The applicable building code specifies a minimum design wind load of 15 psf (718 Pa). While 4", 6", 8", 10", and 12" are the standard sizes, some manufacturers offer other sizes not listed below. /Type /Catalog (203 mm) hollow unreinforced concrete masonry wall, constructed with Type S portland cement/lime or mortar cement mortar. This allows the unit to be easily split on the jobsite, producing two 8 in. 125 0 obj <>stream %PDF-1.3 % xref Comparing Cinder Blocks And Concrete Blocks, A Comprehensive Look At Different Types Of Patio Covers, Essential Steps To Stay Safe In Road Construction Zones. Concrete blocks also come in half-sizes, which are helpful in reducing the need to cut blocks in the field at corners or the end of walls. An all-purpose or kerf unit contains two closely spaced websin the center, rather than the typical single web. Units in adjacent courses overlap to form a running bond pattern at the corner. = [(230 lb/ft)(24 ft)/8](12 in./ft) DWG files are available upon request. (406 mm), available in nominal thicknesses of 4, 6, 8, 10, 12, 14, and 16 in. 8" C Pilaster 8" H Pilaster. = 66.5 psi (0.459 MPa) (ref. Assuming the wall is simply supported, the maximum moment that must be supported is Mmax = wl/8, or solving for l, default uuid:8c8096ba-809e-f54e-8a48-40c6b394caf8 See TEK 10-2A (ref. xmp.did:2a5e81cf-388c-4826-9474-7a2f99362430 Bevelled-end units, forming a 45 angle with the face of the unit, are used to form walls intersecting at 135 angles. 0000116011 00000 n 0000091769 00000 n 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. F7_11 Free Standing Wall-PDF. /N 2 2017-06-01T22:19:58-04:00 Glazed CMU has a tile-like glazed finish made from a resin-based coating. They do not contain any material that is hazardous to the environment and construction with concrete blocks helps reduce the stress on our forestlands. If lateral ties are provided in accordance with ref. 0000122557 00000 n In addition to the unit sizes above, concrete brick complying with ASTM C1634, Standard Specification for Concrete Facing Brick (ref. endstream endobj 2 0 obj <>stream Masonry Products; Architectural Masonry; Masonry Accessories . 12x8x12 Column. % Contact your Best Block representative for special requests and additional options. can carry vertical loads as well as lateral loads imposed by wind, soil, or earthquakes. Split faced CMU is manufactured by molding two units side-by-side and then mechanically splitting them apart after firing. 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. Painting is generally done on the interior, but can also be accomplished on exterior surfaces. 121025100 12x8x12 Single Core Pilaster Block is a standard concrete masonry unit (CMU) that exceeds ASTM C90 standard specifications in all weight classifications. Specifications CMU manufacturers must conform to ASTM standards when fabricating concrete blocks. 4), allowable flexural tension parallel to the bed joints (Table 2.2.3.2 ref. 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 You can also specify that scored or ribbed blocks have an additional raked pattern applied for more texture. Stucco, paint, or stain can also be easily applied to concrete blocks to achieve many other textures and colors. Where these loads are high or walls are especially tall, the use of pilasters may be advantageous to allow thinner wall sections. 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. If integral pi- lasters are used, these spacings can be reduced by 3 feet. From Table 1, choose a 16 x 16 in. /DecodeParms [ null << /Quality 45 >> ] Ground face units provide a beautiful, yet very smooth surface that can be used in exterior or interior applications. /Height 160 startxref Adobe PDF Library 15.0 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. Use the All CMU Products Search to find a . Pilaster Block 8x8x16 Double Jamb Pilaster Block 8x8x16 Single Core Pilaster Block 12x8x12 Single Core Pilaster Block /ViewerPreferences << /Direction /L2R >> CEMEX manufactures standard and specialty concrete block, ranging in size from 4 to 16 inches. Join now! Architectural units can be used to provide texture and/or color to the exterior of the building. As with shapes, there are a large number of finish options so you can make the utilitarian gray concrete block look much more aesthetically pleasing. Due to its strength, durability, and excellent fire rating, concrete block provides a sensible alternative to many other building materials. /Type /ExtGState h+ #/#GwfZ%'~('Mt;&9t4cC/|LscIU{+} YH1>56TL4q{L? = (66.5 psi)(81 in./ft) Accessory Block Cap Units Ground Face Units Architectural Units. Column & Pilaster Units. /Length 5418 Web areas can be reduced by reducing the web height or thickness, reducing the number of webs, or both. (203 mm) long units, which are typically used adjacent to openings or at the ends or corner of a wall. Architectural Concrete Masonry Units, TEK 2-3B, National Concrete Masonry Association, 2017. 0000007612 00000 n Standard Specification for Loadbearing Concrete Masonry Units, ASTM C90 (ref. 4) Safety Data Sheet for Concrete Masonry Units Download PDF. SIZE WxHxL / PER PALLET / WEIGHT; 100X200X400mm 160 18 Lbs; 150X200X400mm 120 21 Lbs . 16 x16 Pilaster Block knorr | January 2, 2017 Categories: View All Sizes, 16" Tags: Pilaster. 11-13 Articulating Concrete Block (ACB) Installation. :gsed+{VC_3a+8HF:FW:N;G:M:+E{+QmDF(u fJBBR=/R>x}tgR~Pl@;SSx*l (D9|z|2,_opT*3M8]cw The following table provides concrete block sizes in both nominal and actual dimensions. The coating offers a wide variety of color as well as some faux material patterns. Pilaster Overall Width: 49-5/8 in. = 230 lb/ft (3356 N/m), Assuming the pilaster is simply supported at top and bottom, the maximum shear and moment on the pilaster are: (3.2 mm) from the specified dimensions. F7_15 Grout Pour at . PILASTER BLOCK. 0000130096 00000 n Concrete masonry unit shapes have been developed for a wide variety of applications. tfs = Minimum face shell thickness, in. Terms and Conditions, Ground Face Large Format Masonry Units (LFM), Available in medium, normal, and light-weight varieties. 0000140120 00000 n '?`wj28;;6j!ZJ:a ,GaQ(/^heA8h/ ++ 6" Wide 8" Wide 10" Wide 12" Wide Veneer Pilaster & Columns 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. 12x4x12 Column * 16x8x16 Column . Nominal dimensions refer to the module size for planning bond patterns and modular layout with respect to door and window openings. CMU manufacturers must conform to ASTM standards when fabricating concrete blocks. Open-ended units allow the units to be threaded around reinforcing bars. Source: Ref. Please consult a professional architect, engineer, consultant, or agency for advice about specific projects, buildings, conditions, codes, and/or regulations. Concrete Masonry Units manufactured by General Shale comply with all building code requirements and specifications. 0000129274 00000 n Heavier units tend to reduce sound transmission, have much higher compressive strengths, and have greater thermal storage capacity; however, they are more expensive and cost more to install. 0000001049 00000 n 1), allowable moment, Allows mason to locate horizontal reinforcing, Allows control joint or door/window frame. Concrete brick may be 100% solid or cored, provided that the cored area of the brick does not exceed 25% of the gross cross-sectional area. 16 0 obj Concrete Blocksshall meet all standards of ASTM-C90 load-bearing units latest revision, for light weight blended units. 0000000017 00000 n Signup today! No fatty acid products will be accepted. cause they are acting as flexural members. Dampproofing Cavity Masonry Walls. /AIS false Substitutions: Other manufacturers of equal quality are to be submitted and approved by the architect 10 days prior to bid date. xmp.did:2a5e81cf-388c-4826-9474-7a2f99362430 For project-specific questions, please contactRCP Block & Brick Architectural Support. 12x8x12 Single Core Pilaster Block is a standard concrete masonry unit (CMU) that exceeds ASTM C90 standard specifications in all weight classifications. Excellent fire resistance and thermal values make CMU an ideal choice for residential and commercial applications as well as schools and essential facilities. MASONRY PRODUCTS SHAPES & SIZES Column & Pilaster Units. Best Block events. /ColorSpace /DeviceRGB Environmentally FriendlyConcrete blocks are an environmentally safe product to use. Concrete Block Sizes A list of the standard size of CMUs can be helpful if you have any questions about the project or the mortar joint. The rake marks are not as deep as the scored or ribbed blocks identified above in the Shapes section, but they do add an appealing texture to the block. wp = load on pilaster, lb/ft (N/m) Pilaster Block-Concrete masonry units designed for use in construction of plain or reinforced concrete masonry pilasters and columns. The net cross-sectional area of a solid unit is at least 75% of the gross cross-sectional area. 18 0 obj Fire ResistanceConcrete blocks provide the best and most long-term fire protection available in construction. National Concrete Masonry Association, 1998. /Rotate 0 = 15 psf x 15.33 ft (102, 152, 203, 254, 305, 356, and 406 mm). /Filter [ /FlateDecode /DCTDecode ] ARRISCRAFT CAMBRIDGE ARCHITECTURAL LINEAR SERIES BRICK, ARRISCRAFT GEORGIA ARCHITECTURAL LINEAR SERIES BRICK, BLUE-GREY ADAIR ANCHORED DIMENSION STONE, FOUNDATIONS: Poured Concrete VS Concrete Masonry Units. << Concrete blocks, also known as Concrete Masonry Units or CMUs, provide very durable structural and non-structural partitions. Determine the required pilaster size and spacing for an 8 in. << If changes are made to the design of the structure during, or after, construction, concrete blocks can be removed or added to more easily than many other types of construction. 1) is the most frequently referenced standard for concrete masonry units. Lighter CMUs are less expensive, require less labor to install, and tend to have better fire resistance properties. << Soft-Split CMU is made with special molds that create a split-faced appearance instead of mechanically splitting the blocks. 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. The taper provides a wider surface for mortar and easier handling for the mason. Acoustical units (Figure 5) dampens sound, thus improving the noise reduction attributes of an interior space. Specified 3 dimensions of concrete masonry units are typically 3/8 in. /Intent /RelativeColorimetric (mm) 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. /Filter /FlateDecode 0000103981 00000 n Please refer to the Concrete Masonry Products Insert Folder under the Library tab for more details. << /Pages 12 0 R Figure-1: Typical Masonry Pilaster Retaining Wall, Figure-2: Installing Steel Reinforcement in the Center of the Pilaster Column. (102 mm) width for veneer applications. Click here, Specification - Light Weight Concrete Blocks. The following table provides the ASTM standards that apply to concrete masonry units. endstream endobj 126 0 obj <>stream ft. wall area 5.5 brick per sq ft. wall area MORTAR QUANTITIES: UNIT PER 1000 MORTAR/MASONRY CEMENT (BAGS) 4" x 6" Regular CMU 20 8", 10" and 12" Regular CMU Modular Brick 25 7 SAND (TONS) 4 511/4 Sash block have a vertical groove molded into one end to accommodate a window sash. What are the different types of handrails used in bridges. Where required, units may be manufactured to closer tolerances than those stipulated by ASTM C90. 0000001163 00000 n vikkRx7 3)0$|UX\O 81w$Nc&M]:Av4ErHAy)$%uQhk@V``@Nd^6lg".;\Bh. Choose the next lower modular spacing for the pilasters, 15 4 (4.67 m). HlWCfWZa-0#"Y=#AuEGdd_^/~yy_EK_{o~OK_r9jvX{2,OtWxxt.(c1kK>hyVJ?p16a-O; _-3`E5Z 0 2 2/3" tall). /SA true Concrete Masonry Units. = 198720 in.-lb (22.5 kNm). In addition, the mold means that aggregates are not exposed. With these and other benefits, it is no wonder that concrete blocks construction has come to be the common sense method of construction. xXgTT0Hfr@J!(Y"0%!JFD9$Ayssku^{_wUO % y:*(=;+ e 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. /Parent 12 0 R Contact Us| How wide is a pilaster? A relationship exists between the ratio of pilaster spacing to wall height and load distribution. Standard concrete block, or "gray block," is widely known as one of the most practical, long-lasting and cost-effective material used in building. Standard Specification for Concrete Facing Brick, ASTM C1634-15, ASTM International, 2015. The Archtoolbox Guide and Templates for Developing a Fee for Architectural Services. F7_14 Anchor Bolts at Block Walls-PDF. 12x8x12 Single Core Pilaster Block Reference No. ASTM C90 covers most conventional CMU construction and is the standard referenced by the ICC codes. Manufacturer of masonry units shall submit certification of a qualification test of performance and date of yearly certificate. w = lateral load acting uniformly on the wall, psf (Pa) Building Code Requirements for Masonry Structures, ACI 530-99/ASCE 5-99/TMS 402-99. Pilaster and column units are used to easily accommodate a wall-column or wall- pilaster interface, allowing space for vertical reinforcement in the hollow center. Other color and finishes are available on a special order basis at additional cost. 0000134809 00000 n ASTM C90 also defines the difference between hollow and solid concrete masonry units. By and large, dimensions of pilaster might be 40.64 cm width x 40.64 cm length. /Resources << /ExtGState << /GS0 17 0 R >> /XObject << /X0 18 0 R /X1 20 0 R The Concrete Service, Inc. - Shop Stone Masonry locally in Traverse City, MI . Architects must specify the CMU weight if a particular weight is required. You will receive a link and will create a new password via email. Concrete Masonry Screen Walls, TEK 3-16A, National Concrete Masonry Association, 2016. How are concrete blocks measured? There are several "common sense" reasons for using concrete blocks in any structure. Other methods of providing load transfer across the control joint for the unbonded condition may be utilized than as detailed in this TEK. Standard concrete block, or "gray block," is widely known as one of the most practical, long-lasting and cost-effective material used in building. wp = w x l M = Ft x S As a quality assurance standard, all concrete blocks shall be manufactured by CEMEX. Pilaster spacing is a function of the wall thickness, the magnitude of lateral loads, and the distribution of the lateral load to the vertical and horizontal supports. endstream 17 0 obj 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. CMU Basics) Actual Dimensions - The measured dimensions of a designated item; for example, a . Connect With Us (231) 946-7880. . << section modulus, S = 81 in./ft (4355 mm/m) (ref. Concrete block walls provide excellent resistance to damage without the added cost of protection devices. 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". 17-04B Allowable Stress Design of CM Pilasters. Provide special units of lintels, jamb block, control joint units corners and other industry standards for special conditions. Ask about the wide variety of standard and special shapes availableto meet all of your construction needs. 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. Typically, pilasters are subject to little or no vertical load other than their own weight, and as such serve as flexural members. (203 mm) hollow unreinforced concrete masonry wall, constructed with Type S portland cement/lime or mortar cement mortar. www.cregoblock.com Block Size and Shape Sheet Concrete Masonry Units - 4" Concrete Masonry Units - 6" Concrete Masonry Units - 8"Concrete Masonry Units - 10" Concrete Masonry Units - 12" Pilaster Units www.cregoblock.com Table 1 is based on the provisions of Building Code Requirements For Masonry Structures (ref. The standards identify appropriate materials, compressive strength, dimensional tolerance, moisture absorption, and other performance characteristics. 0000133845 00000 n 32 0 R /TT1 36 0 R >> >> << Connect With Us (231) 946-7880. The graphic below shows the difference between nominal and actual sizes. 15 0 obj /ID [] /Length 110 3. All rights reserved. Receive a curated email with industry news focusing on practice, leadership, technology, and career growth. General: Provide shapes indicated and as follows for each form of concrete masonry unit. Mon - Fri: 7AM - 5PM: Sat: . 0000001362 00000 n Nominal dimensions refer to the module size for planning bond patterns and modular layout with respect to door and window openings. Help make Archtoolbox better for everyone. 8P:&1-: zf_vVqA =;0]3w92R#lnoU# W4/m"j$uEav g$fw?`e 3] F:B!$ o9n~\p(l(; pA +Wby^LdS,wVDN~5,N#n5ZK@!eq2p10vtb:q>:v3ZPw5U`}H\\,2;d2]>X3*+R\Gd. Concrete Masonry Units (CMUs) are manufactured in a variety of sizes. Archtoolbox is a Trademark of Aggregate Digital LLC. Section 18 - Quality Assurance, Inspection & Testing. 1). = (230 lb/ft)(24 ft)/2 Select a countryland IslandsAfghanistanAlbaniaAlgeriaAndorraAngolaAnguillaAntarcticaAntigua and BarbudaArgentinaArmeniaArubaAustraliaAustriaAzerbaijanBahamasBahrainBangladeshBarbadosBelarusBelauBelgiumBelizeBeninBermudaBhutanBoliviaBonaire, Saint Eustatius and SabaBosnia and HerzegovinaBotswanaBouvet IslandBrazilBritish Indian Ocean TerritoryBritish Virgin IslandsBruneiBulgariaBurkina FasoBurundiCambodiaCameroonCanadaCape VerdeCayman IslandsCentral African RepublicChadChileChinaChristmas IslandCocos (Keeling) IslandsColombiaComorosCongo (Brazzaville)Congo (Kinshasa)Cook IslandsCosta RicaCroatiaCubaCuraaoCyprusCzech RepublicDenmarkDjiboutiDominicaDominican RepublicEcuadorEgyptEl SalvadorEquatorial GuineaEritreaEstoniaEthiopiaFalkland IslandsFaroe IslandsFijiFinlandFranceFrench GuianaFrench PolynesiaFrench Southern TerritoriesGabonGambiaGeorgiaGermanyGhanaGibraltarGreeceGreenlandGrenadaGuadeloupeGuatemalaGuernseyGuineaGuinea-BissauGuyanaHaitiHeard Island and McDonald IslandsHondurasHong KongHungaryIcelandIndiaIndonesiaIranIraqIsle of ManIsraelItalyIvory CoastJamaicaJapanJerseyJordanKazakhstanKenyaKiribatiKuwaitKyrgyzstanLaosLatviaLebanonLesothoLiberiaLibyaLiechtensteinLithuaniaLuxembourgMacao S.A.R., ChinaMacedoniaMadagascarMalawiMalaysiaMaldivesMaliMaltaMarshall IslandsMartiniqueMauritaniaMauritiusMayotteMexicoMicronesiaMoldovaMonacoMongoliaMontenegroMontserratMoroccoMozambiqueMyanmarNamibiaNauruNepalNetherlandsNetherlands AntillesNew CaledoniaNew ZealandNicaraguaNigerNigeriaNiueNorfolk IslandNorth KoreaNorwayOmanPakistanPalestinian TerritoryPanamaPapua New GuineaParaguayPeruPhilippinesPitcairnPolandPortugalQatarRepublic of IrelandReunionRomaniaRussiaRwandaSo Tom and PrncipeSaint BarthlemySaint HelenaSaint Kitts and NevisSaint LuciaSaint Martin (Dutch part)Saint Martin (French part)Saint Pierre and MiquelonSaint Vincent and the GrenadinesSan MarinoSaudi ArabiaSenegalSerbiaSeychellesSierra LeoneSingaporeSlovakiaSloveniaSolomon IslandsSomaliaSouth AfricaSouth Georgia/Sandwich IslandsSouth KoreaSouth SudanSpainSri LankaSudanSurinameSvalbard and Jan MayenSwazilandSwedenSwitzerlandSyriaTaiwanTajikistanTanzaniaThailandTimor-LesteTogoTokelauTongaTrinidad and TobagoTunisiaTurkeyTurkmenistanTurks and Caicos IslandsTuvaluUgandaUkraineUnited Arab EmiratesUnited Kingdom (UK)United States (US)UruguayUzbekistanVanuatuVaticanVenezuelaVietnamWallis and FutunaWestern SaharaWestern SamoaYemenZambiaZimbabwe, By registering, you agree to the Terms of Service and Privacy Policy .*. Copyright 2023 Archtoolbox. Concrete brick is made from concrete similar to concrete block, but concrete bricks are fabricated in sizes that match traditional clay bricks (i.e. Not all shapes and sizes are currently in stock. Typical bonded and unbonded pilaster layouts for brick walls. Stay current on the latest trends, product innovations, and local l = 15.5 ft (4.72 m) = 5386 in.-lb/ft (1996 Nm/m). /E 140195 >> Thenominal dimensionof a CMU is theactual dimensionplus the width of the mortar joint. Various components of pilaster masonry wall are illustrated in Figure-1. ~"ehXL7yUw[>_X\Z^Y][?8 -.Z. Sash block can be laid with the grooves adjacent to one another to accommodate a preformed control joint gasket. or manufactured What is the tolerance for compression test results of concrete, according to the standards? . /SMask /None Masonry Products. %PDF-1.4 Reported by the Masonry Standards Joint Committee, 1999. Ft = 50 psi x 1.33 (102 3 or 203 mm) module is maintained with 3/8 in. 3). Concrete masonry units are manufactured in different sizes, shapes, colors, and textures to achieve a number of finishes and functions. endobj Select the Color & Finishes tab above to see all current colors and finishes, including colors with high Solar Reflective Index (SRI). Always verify actual color and texture with physical samples. 2017-06-01T22:20:03-04:00 0000012986 00000 n /Size 43 Standard Block (8 x 8 x 16) Modular Brick Oversize Brick 1.125 block per sq. FAQ| Horizontal bond beam reinforcement is easily accommodated in these units. The values in the table include the capacity of the tensile reinforcement only. *Digital product photos are a good reference for general appearance. 0000129798 00000 n << Special units for pilaster construction. endobj Concrete Block (CMU) Sizes Concrete Masonry Units (CMUs) are manufactured in a variety of sizes. A variety of concrete masonry units are designed to increase energy efficiency. A pilaster is a strengthened section that is designed to provide lateral stability to the masonry wall. Display and/or use of the information contained within this site constitutes acceptance of the Terms of Service and Privacy Policy. tw = Minimum web thickness, in. Adobe InDesign CC 2017 (Macintosh) 2023 NATIONAL CONCRETE MASONRY ASSOCIATION. Sorry, you do not have permission to ask a question, You must log in to ask a question. We also earn commissions from qualifying purchases at GBES.com. CEMEX supplies concrete block to customers with all types of building needs, including industrial, commercial, institutional and residential. 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. This is the smallest concrete block size. It is important to work with the manufacturer to select appealing aggregate and to test the polishing process to ensure you get the aesthetic you are looking for. Pigments can be added to both the concrete block as well as the mortar. Concrete blocks are naturally fire-resistent, highly durable, and its mass creates energy-efficient wall systems. / /S 53 Please Select Block Size and Style . This allows for the block and mortar to blend together or to have a sharp contrast. Due to its strength, durability, and excellent fire rating, concrete block provides a sensible alternative to many other building materials. Country /CropBox [ 0 0 612 792 ] Standard Colors Photos above are for color reference only. Some of the surfaces are molded into the units during the manufacturing process, while others are applied separately. What Types Of Roofing Sheets Are Best For Home Construction? /Info 13 0 R 2017-06-01T22:19:58-04:00 Lintel units are available in various depths to carry appropriate lintel loads over door and window openings. VersatilityConcrete blocks lend to easy incorporation of doors, windows, brick ledges, and corners of any angle into the construction of the building.
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