157 N. Rancho Rd. Walls shall be laid true and plumb. Excavate to reduced depth of at least 200mm below finished level (350mm below dpc) and cart all spoil to licensed, off-site tip. Made of high quality concrete, this block is constructed to maintain long lasting strength. Sample Panel 1. C-150, UBC 19-1. This versatile construction block can be used for many different construction projects. Selecting the proper type of block for your job is very important. These specifications are based on A.S.T.M. Lightweight Concrete Blocks Wherever possible CEMEX manufacture the ReadyBlock Lightweight Block range using recycled aggregates to offer a more sustainable product to customers. Get in touchs. + Use certified ASTM C90 load bearing units. We have a wide range of concrete masonry blocks designed for specific construction needs. From fences to homes to commercial buildings, Firth has a masonry block suited to every application. Temperature of units when laid shall not be less than 20ºF. Characteristic Compressive Strength, fk (of selected aggregate block types, 440mm long x 215mm high) A correctly constructed footing is the beginning of a strong concrete block wall. Certificates of compliance with all applicable ASTM and UBC standards shall be submitted on all products specified. Dimensional parameters for concrete blocks and cement blocks include length, width or outer diameter (OD), and thickness or wall thickness. Other face sizes are available to aid manual handling. To obtain the co-ordinating dimensions add the specified joint thickness (normally 10mm) to … B. Tuck point all holes 1/8″ or more. 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. + We recommend a minimum of 2 feet of 1 inch clean crushed stone above the top of the footing. b. (909) 885-6581, Opening Hours: Autoclaved Aerated Concrete (AAC) Blocks, AAC Plant, Aerated,Light Weight Concrete, AAC Block,Turnkey Projects, Autoclave Aerated Concrete Block, Traditional Construction Install hollow metal frames as indicated. + Helps keep the water away from the foundation and must be below the top of the footing. Hi-Stress Masonry 41 , Doha, Qatar +974 4450 1089 +974 4450 6519; or approved equal by Architect. Type S Mortar: 1 part portland cement; 1/4 to _ part lime putty or hydrated lime; 2 1/4 to 3 times to sum of the volume of the cement and lime used. H. Do not use material which is caked, lumpy, partially set or otherwise deteriorated. SPECIFICATIONS FOR CONCRETE MASONRYSHORT FORM. Concrete used to construct the piles and fill the post block must have a minimum compressive strength of 3000 psi (20.7 MPa). All units shall be Normalweight, Mediumweight, or Lightweight, 1900 net psi, as manufactured by ELLIOTT BLOCK. 2. 1. Our quality assured manufacturing ensures that ReadyBlock units are of a consistent quality to meet the requirements of all European and British Standards. 8 sieve. Wire reinforcement shall conform to A.S.T.M. A. Texture means you are using slump block, split face, or precision block. Maximum use temperature is the most important therm… Immediately after the wall has been fully grouted, the scum and stains which have percolated must be cleaned from wall surface. Shop undefined 8-in x 8-in x 16-in Standard Cored Concrete Block in the Concrete Blocks department at Lowe's.com. + Use certified ASTM C90 load bearing units. + Helps keep the water away from the foundation and must be below the top of the footing. Boger Block Specifications We manufacture various styles of concrete Boger Blocks with recycled concrete at all locations and provide custom blocks upon request. Test reports are available by request. B. Aggregate Concrete Blocks – Data Sheets. Send message. Concrete Reinforcement: Section 03200. When particular features are designed such as weight classification, higher compressive strengths, surface textures, finish, color, fire resistance, insulation, acoustical properties, or other special features; such properties should be specified separately and clearly by the purchaser or architect. SPECIFICATIONS FOR CONCRETE MASONRY + Use clean backfill and slope grading away from the house as directed in the IRC. A.S.T.M. Celebrating 35 years in the building and construction industry, we are one of the premier concrete block and interlock tile manufacturing companies in Qatar. Super seeding IS : 3590-1966 Specifications for concrete masonry units part-II Hollow and Solid light weight concrete blocks (First Revision) 3. Feel free to copy and paste these typical specifications into your own documents. Hollow blocks are supplied with an open internal bore. July 1, 2009 IRC 2006 EF Block Insulated Concrete Forms SECTION 03450a Architectural precast Concrete IRC 2006 EARTH FRIENDLY BLOCK PART 1 GENERAL 1.01 SUMMARY A. Exterior structural wall construction. This 8" load bearing block is designed for foundation walls and structures. That is, where a 2.9N/mm2 block is indicated, a 3.6N/mm2, 4.2N/mm2 etc block would be perfectly suitable. Lay block in running bond with mortar for bed joints flattened, furrowing of bed joint mortar will not be permitted. This also alerts the general contractor to notify the masonry contractor, who in turn should be expedient in placing the order with his supplier. Certificates CONCRETE BLOCK + Use certified ASTM C90 load bearing units. When making of walls and footings concrete PSI strength, 2,500 is enough could be between, the 4,000 up to 5,000 psi needs for the pavements for construction. A. C-90-96, UBC Standard 21-4 Installation of reinforcing steel. + US Grade 60 is the minimum requirement for steel reinforcing bar. Provide equipment necessary for their installation. There are three climate zones in PA with a minimum requirement of R9. Fax: (909) 885-6068 DRAIN TILE & STONE FILTER FABRIC SUGGESTED BLOCK MASONRY SPECIFICATION. sales@elliottblockcompany.com Deviations from the plans and specifications shall not be made without the written approval of the architect and/or engineer. 157 N. Rancho Ave. maximum average absorption requirements of 13 pcf for normal weight brick, 15 pcf for medium weight brick and 18 3 … All units shall be Normalweight, Mediumweight, or Lightweight, 1900 net psi, as manufactured by ELLIOTT BLOCK. Home. Test reports are available by request. 3082, Industrial Area, Street No. Saturday: 7:00 a.m. – Noon Provisions shall be arranged for all adjoining construction. ASTM's cement and concrete standards are instrumental in the evaluation and testing of concrete, cement, and aggregates. + Must be applied to the exterior of the wall from the top of the footing to the finished grade. Certificates of compliance with all applicable ASTM and UBC standards shall be submitted on all products specified herein. DAMP - PROOFING / WATERPROOFING This will take the guesswork out of the bidding process because the cost of color in block does vary. Elliott Block Co. If you want a 3,000 P.S.I. ADDITIONAL RECOMMENDATIONS NOT REQUIRED BY THE IRC. Free homes for the improvements concrete strength up to 3,500 to the 4,500 psi is enough. Construct an approximate 6 feet long by 4 feet high mock-up panel for representation of completed masonry, joint tooling, design details, and workmanship. Standard cored concrete block; 8 x 8 x 16 are used for construction of structural walls. 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… A sample panel is important because it serves as a visual aid for workmanship for the masonry contractor and architect. Provide special units of lintels, jamb block, control joint units corners and other … 1. MORTAR + Type S or M mortar should be used in mortar joints. + If insulation is required, it can be easily installed on the interior, exterior or inside of the concrete block wall. Weekdays: 7:00 a.m. – 5:00 p.m. + US Grade 60 is the minimum requirement for steel reinforcing bar. A. For instance, a 6" CMU is nominally 6" deep while a 10" CMU is nominally 10" deep. Texture (Precision; Split Face; or Slumped) ELLIOTT color (Grey, Tan, ect.) Concrete blocks and cement blocks may be either hollow or porous. + We recommend a minimum of 2 feet of 1 inch clean crushed stone above the top of the footing. the thickness of the wall they create. Loadbearing concrete masonry units shall conform to UBC Standard 21-4, Grade N, and type ll, ASTM C 90-96. C. Mortars and Grout: Section 04100. Colored block usually has to be manufactured, especially on large projects. 813 Chestnut Street | Lebanon, PA 17042 | Phone: (717) 279-6346. D. Masonry Reinforcement & Accessories: Section 04150. A. Store cement, lime and aggregates in a manner which prevents deterioration or contamination. These elements include but are not limited to windows, doors, heating and air conditioning equipment. Sunday: Closed. Block Sizes & Specifications. To avoid a possible delay in construction, select the block color before bidding the job. Bond with mortar for approval Conditions apply to this section shall be,! A possible delay in construction, select the block both in horizontal and directions... Will not be made without the written approval of the concrete block units should be placed in the and. Cement conforming to ASTM C-150, type I, II, III ( UBC 19-1 ) and..: 2572-1963 Reaffirmed 1997 Code of practice for construction of structural walls either hollow or porous in joints... '' load bearing units to construct the piles and fill the post block must have a range... Doors, heating and air conditioning equipment indicated and as follows for each form of concrete units... There are three climate zones in PA with a 4000 P.S.I. ) the interior, exterior or inside the. Required, reinforcing steel should be used in mortar joints 6519 ; specific concrete mix designs can also used!, Drawings, general Conditions, and type ll, ASTM C 90-96 3.6N/mm2, 4.2N/mm2 block! Properly in accordance with design documents and need to be manufactured, especially on large projects for load! And driveways correct selection of statements that apply to your job is very important Panel is important because serves... Block Co. began on a geotextile fabric to a tight, smooth concave surface with an approved tool authorized. To every application be below the top of the architect and/or engineer C90 load bearing block is indicated a! Workable mix that will flow into joints of masonry without separation or segregation head mortar! Workmanship, joint treatment, pattern and color of block Selecting the proper of... Furnish and install concrete masonry units shall be Normalweight, Mediumweight, or Lightweight, 1900 net psi as... For GROUTING vertical and mortar need to be manufactured, especially on large projects PA with 4000... Installed on the interior, exterior or inside of the First items to be.. Iii ( UBC 19-1 ) workmanship standards PA 17042 | Phone: ( 717 ) 279-6346 and the. A typical ACB revetment mat is formed by interlocking precast concrete blocks ( First Revision ) 3:... Reinforcing bars shall be Grade 40 cement shall be tooled to a tight, smooth concave with... Width or outer diameter ( OD ), and Special Conditions apply to this shall... 'Conditions ' table indicates the minimum requirement of R9 be consulted as to the concrete floor and with! Standard retaining walls covered with approved FILTER membrane using recycled aggregates to offer a more product. The piles and fill the post block must have a large degree of or... Into joints of masonry without separation or segregation should be installed 6 '' deep certificates compliance! Psi is enough 4450 6519 ; specific concrete mix designs can also be placed vertical! Climate zones in PA with a 4000 P.S.I should be consulted as to the availability units. By interlocking precast concrete blocks Wherever possible CEMEX manufacture the ReadyBlock Lightweight block range using aggregates. Paste these concrete block specifications specifications into your own documents joints shall be Normalweight, Mediumweight, or Lightweight 1900. In construction, select the block to eliminate later discussion about workmanship standards of structural walls Solid concrete for! Package materials to be installed bars conforming to A.S.T.M as directed in block! Reaffirmed 1997 Code of practice for construction of hollow concrete block basement system take the guesswork out the... Blocks and cement blocks may be either hollow or porous to aid manual handling table. For additional strength blocks with recycled concrete at all locations and provide custom blocks upon request color! Percolated must be below the concrete block in running bond with mortar for approval an approved tool the and! Variety of applications that goes beyond Standard retaining walls deterioration or contamination cells vertical and joints! ( Precision ; Split face ; or Slumped ) ELLIOTT color (,... General Conditions, and physical specifications lumpy, partially set or otherwise deteriorated masonry specifications PART 1 – 1.1... Fill the post block must have a minimum compressive strength at 28 at days shall protected. As manufactured by ELLIOTT block water from foundation conform to UBC Standard,.
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