The document describes the T308+ two-component epoxy adhesive anchoring system. It is designed for bonding threaded rod and rebar into drilled holes in concrete and CMU. The system includes epoxy adhesive cartridges, mixing nozzles, and cleaning equipment. It is intended for use in dry, clean holes to resist loads in uncracked concrete. The document provides installation instructions, specifications for different anchor sizes, and curing times.
---------------------
WDB CO., LTD
Phòng 101, lầu 1, số 6, đường Thiên Phát, Phường Trương Quang Trọng, Thành phố Quảng Ngãi, Tỉnh Quảng Ngãi, Việt Nam
☎️ (0255) 6 28 28 28
info@wdb.ltd
Eagle Composite Hose - Petroleum Hose - Fluid Transfer hose - Heavy Duty Oil Marine Hose. This composite Petroleum Hose is for handling the suction and discharge of gasoline, diesel fuel, paraffin, kerosene, lubricating oils, 100% aromatics, black oils and heavy lubricants and solvents. The petroleum hose assembly is ideal for loading and unloading barges, ocean tankers and bunkering services, and other dockside operations. The composite hose carcass is constructed of multiple layers of polypropylene fabric, film and polyester barrier layers. The cover is abrasion resistant PVC impregnated fabric. It is reinforced with high tensile strength galvanized inner and outer wire. This tough PVC outer cover is resistant to dragging wear, abrasion, UV and ozone. Electrical continuity is achieved by the two wires bonded to the end fitting. This helps dissipate accumulated charge and avoids static flash.
The spiral wound high tensile galvanized inner and outer wires provide the strength and flexibility to maintain hose integrity.
The document provides information about the Type 5840 single cartridge slurry seal. It is designed for abrasive and slurry applications up to 60% solids and can operate under pressure up to 21 bar and temperatures up to 75°C. The seal comes in 6 sizes to fit shaft diameters from 35mm to 220mm. It has robust silicon carbide seal faces and materials resistant to abrasion and chemicals. The cartridge design allows for easy installation and maintenance.
Extruder or Injection Molding Machine Startup and Shutdown ArticleR&B Plastics Machinery
Many companies have their own procedure for starting up and shutting down an extruder or injection molding machine and, depending on the process, there may be reasons for the specific method. But from the point of view on the effect of the screw itself, the following procedure will produce the best overall results.
Advantages of Dodge Unitized Pillow blocks vs SN HousingsAngaraiNSriramIyer
This gives a concise yet detailed overview of the advantages of Dodge Make, Unitized Pillow Blocks over the standard SN Housings which the Industry has been using for over 5-6 decades
The document provides instructions for setting up and operating the PORTADRILLMINI® drill rig. It discusses important considerations for deciding to use the drill, including available expertise, supplies, and community support. Proper planning is emphasized, including evaluating subsurface conditions, buried utilities, sources of contamination, and accessibility when selecting well locations. Factors like subsurface soil types and existing well water levels and yields are discussed for estimating potential well performance. Safety precautions are thoroughly covered, and maintenance tips provided.
Eagle Composite Hose - Petroleum Hose - Fluid Transfer hose - Heavy Duty Oil Marine Hose. This composite Petroleum Hose is for handling the suction and discharge of gasoline, diesel fuel, paraffin, kerosene, lubricating oils, 100% aromatics, black oils and heavy lubricants and solvents. The petroleum hose assembly is ideal for loading and unloading barges, ocean tankers and bunkering services, and other dockside operations. The composite hose carcass is constructed of multiple layers of polypropylene fabric, film and polyester barrier layers. The cover is abrasion resistant PVC impregnated fabric. It is reinforced with high tensile strength galvanized inner and outer wire. This tough PVC outer cover is resistant to dragging wear, abrasion, UV and ozone. Electrical continuity is achieved by the two wires bonded to the end fitting. This helps dissipate accumulated charge and avoids static flash.
The spiral wound high tensile galvanized inner and outer wires provide the strength and flexibility to maintain hose integrity.
This document provides information about seals and sealing technology. It discusses several key points:
- All potential causes of seal failure must be controlled, such as incorrect design, aging, improper installation, unsuitable material selection, and poor quality control.
- There are two basic categories of seals - static and dynamic. Static seals require zero leakage while dynamic seals require a balance of good contact and low friction.
- O-rings are a common and versatile seal type. Their design and mechanics are illustrated, including factors like groove design, compression percentage, and prevention of extrusion.
- Common seal failure modes are discussed like compression set, spiral failure, and explosive decompression. Causes, prevention methods, and
---------------------
WDB CO., LTD
Phòng 101, lầu 1, số 6, đường Thiên Phát, Phường Trương Quang Trọng, Thành phố Quảng Ngãi, Tỉnh Quảng Ngãi, Việt Nam
☎️ (0255) 6 28 28 28
info@wdb.ltd
Eagle Composite Hose - Petroleum Hose - Fluid Transfer hose - Heavy Duty Oil Marine Hose. This composite Petroleum Hose is for handling the suction and discharge of gasoline, diesel fuel, paraffin, kerosene, lubricating oils, 100% aromatics, black oils and heavy lubricants and solvents. The petroleum hose assembly is ideal for loading and unloading barges, ocean tankers and bunkering services, and other dockside operations. The composite hose carcass is constructed of multiple layers of polypropylene fabric, film and polyester barrier layers. The cover is abrasion resistant PVC impregnated fabric. It is reinforced with high tensile strength galvanized inner and outer wire. This tough PVC outer cover is resistant to dragging wear, abrasion, UV and ozone. Electrical continuity is achieved by the two wires bonded to the end fitting. This helps dissipate accumulated charge and avoids static flash.
The spiral wound high tensile galvanized inner and outer wires provide the strength and flexibility to maintain hose integrity.
The document provides information about the Type 5840 single cartridge slurry seal. It is designed for abrasive and slurry applications up to 60% solids and can operate under pressure up to 21 bar and temperatures up to 75°C. The seal comes in 6 sizes to fit shaft diameters from 35mm to 220mm. It has robust silicon carbide seal faces and materials resistant to abrasion and chemicals. The cartridge design allows for easy installation and maintenance.
Extruder or Injection Molding Machine Startup and Shutdown ArticleR&B Plastics Machinery
Many companies have their own procedure for starting up and shutting down an extruder or injection molding machine and, depending on the process, there may be reasons for the specific method. But from the point of view on the effect of the screw itself, the following procedure will produce the best overall results.
Advantages of Dodge Unitized Pillow blocks vs SN HousingsAngaraiNSriramIyer
This gives a concise yet detailed overview of the advantages of Dodge Make, Unitized Pillow Blocks over the standard SN Housings which the Industry has been using for over 5-6 decades
The document provides instructions for setting up and operating the PORTADRILLMINI® drill rig. It discusses important considerations for deciding to use the drill, including available expertise, supplies, and community support. Proper planning is emphasized, including evaluating subsurface conditions, buried utilities, sources of contamination, and accessibility when selecting well locations. Factors like subsurface soil types and existing well water levels and yields are discussed for estimating potential well performance. Safety precautions are thoroughly covered, and maintenance tips provided.
Eagle Composite Hose - Petroleum Hose - Fluid Transfer hose - Heavy Duty Oil Marine Hose. This composite Petroleum Hose is for handling the suction and discharge of gasoline, diesel fuel, paraffin, kerosene, lubricating oils, 100% aromatics, black oils and heavy lubricants and solvents. The petroleum hose assembly is ideal for loading and unloading barges, ocean tankers and bunkering services, and other dockside operations. The composite hose carcass is constructed of multiple layers of polypropylene fabric, film and polyester barrier layers. The cover is abrasion resistant PVC impregnated fabric. It is reinforced with high tensile strength galvanized inner and outer wire. This tough PVC outer cover is resistant to dragging wear, abrasion, UV and ozone. Electrical continuity is achieved by the two wires bonded to the end fitting. This helps dissipate accumulated charge and avoids static flash.
The spiral wound high tensile galvanized inner and outer wires provide the strength and flexibility to maintain hose integrity.
This document provides information about seals and sealing technology. It discusses several key points:
- All potential causes of seal failure must be controlled, such as incorrect design, aging, improper installation, unsuitable material selection, and poor quality control.
- There are two basic categories of seals - static and dynamic. Static seals require zero leakage while dynamic seals require a balance of good contact and low friction.
- O-rings are a common and versatile seal type. Their design and mechanics are illustrated, including factors like groove design, compression percentage, and prevention of extrusion.
- Common seal failure modes are discussed like compression set, spiral failure, and explosive decompression. Causes, prevention methods, and
Rex and Link-Belt Spherical Roller Bearing Units RexnordArve
This document provides an overview and catalog of Rex and Link-Belt spherical roller bearing units. It includes sections on Rex spherical roller bearing units features and benefits, shaft mounting styles, seal ratings and speed limits, nomenclature, engineering selection guides, and housing styles. It also includes sections on Link-Belt spherical roller bearing units features and benefits, seal ratings and speed limits, nomenclature, engineering selection guides, housing styles, and replacement parts. The document serves as a reference for different bearing unit product lines, specifications, and application guides.
1) The best way to clean a screw and barrel is to remove the screw from the machine and clean it outside using brass tools and stearic acid rather than applying direct heat, which can damage the metal.
2) To purge the system, use HDPE plastic at 200C while slowly rotating the screw until the extrudate fully changes from the processing resin to HDPE.
3) Clean the screw using brass tools and stearic acid while exposing sections, then clean the barrel bore using a wire brush coated in copper gauze and stearic acid.
This surgical tool kit is used to remove fractured dental implant screws. It consists of various guides, drills, and removers sized to match common dental implant screws. The procedure involves using a guide to stabilize a reverse-rotating drill that creates a hole in the fractured screw. A sized screw remover is then inserted and reverse-rotated using low speed to extract the broken screw fragment. Care must be taken to properly clean and sterilize the tools before use and select the correctly sized tool to avoid damaging the implant fixture.
The document provides details about a team project to design and manufacture a stuffing box assembly. It includes:
1) A list of team members and sections to be covered including brief introduction, material selection, design and applications, manufacturing processes, and defects observed.
2) Descriptions of the purpose of a stuffing box to prevent leakage around a rotating shaft while allowing movement, and typical materials used like cast iron for the body and asbestos for packing.
3) An overview of the manufacturing processes used including green sand casting, machining operations like drilling and threading, and potential defects from casting like blowholes and porosity.
All valves require proper care and maintenance,as does other more complex equipment, to ensure theyare kept in optimum working order. The principledifficulties encountered with valves are leakage pastthe seat and disk, leakage at the stuffing box, stickingvalve stems, and loose valve disks.
Seals and gaskets are used to prevent leaks and confine fluids like oil, water, gas and exhaust. Common gasket materials include cork-rubber, synthetic rubber and embossed steel. Leaks can occur if gaskets or seals are worn, parts are bent, fasteners are too loose or tight, or gaskets are installed improperly. Proper installation of gaskets and seals requires cleaning surfaces, checking for fit, and tightening correctly in steps according to specifications to prevent future leaks.
This document discusses PTFE structural bearings. It describes the materials used to construct the lower and upper elements of the bearings. The lower element consists of a steel plate bonded to a PTFE sheet, while the upper element uses stainless steel welded to steel. It also discusses the low coefficient of friction between PTFE and other materials like stainless steel. The document provides information on PTFE slide bearing design standards, technical advantages, and other PTFE products from the manufacturer.
A consolidation of highly respected British brands E R & F Turner, Christy & Norris and Miracle Mills, Christy Turner Ltd is renowned for quality British engineering and innovation in the milling industry. With flaking mills operational around the globe, the leading UK engineering firm talks us through their top tips for increasing the longevity and performance of your flaking rolls.
The document discusses the development of anchored rubber gaskets for concrete tunnel segments. It describes the evolution from early glued gaskets that had poor stability, to anchored gaskets that are integrated directly into the concrete during casting (fourth generation). The latest generation adds a hydrophilic swelling strip that can self-repair gaps or offsets during assembly. Technical specifications and test results are provided for the UG027A anchored gasket with hydrophilic strip, showing its water tightness and ability to maintain contact at various gaps and offsets. Water conditions in Doha are also noted to not negatively impact the EPDM rubber or hydrophilic materials.
Its very useful book for all the Mechanical Engineers, who are working production side and by this book we know the various types of gaskets and applications.
Gasket failure through crushing is a common problem that can lead to leaks and unplanned maintenance. While sophisticated torquing equipment is often used, achieving proper torque is difficult due to various factors. A better solution is improving gasket design. The article describes a new gasket design called a "fishbone gasket" that features rounded ribs and integral stop-steps to prevent over-compression of the gasket material and eliminate crushing. Laboratory tests found this design achieved better crush resistance and sealing performance compared to traditional spiral-wound and camprofile gasket designs. The stop-step concept could also be applied to other gasket types to improve reliability.
The document describes the S.L.A. surface treatment of the IS-II active implant. It discusses how the S.L.A. surface is formed through sandblasting and acid etching, creating macropores and micropores that increase bone-implant contact and blood flow. Examination found no residual acid or cytotoxicity on the surface. The S.L.A. surface allows for shorter treatment periods and increased patient satisfaction.
A mechanical seal is a sealing device which forms a running seal between rotating and stationary parts. They were developed to overcome the disadvantages of compression packing. Leakage can be reduced to a level meeting environmental standards of government regulating agencies and maintenance costs can be lower.
Thermiculite sheet gaskets are comprised of chemically and thermally exfoliated vermiculite reinforced with a metallic core. Vermiculite demonstrates better chemical resistance and superior high temperature sealing characteristics compared to graphite. Independent testing showed Thermiculite maintains its integrity and sealing properties at temperatures up to 870°C, whereas graphite starts to lose stress retention above 340°C due to oxidation. Thermiculite is not affected by oxidation and can provide an effective seal even at 500°C, making it suitable for demanding high temperature applications.
The document provides recommendations for lubricants to address concern areas for various mechanisms at Hindustan Zinc Limited in Visakhapatnam. For rapper mechanisms, it recommends Molykote G-0106 Sitela grease which is resistant to high temperatures and prevents premature wear. For gauge glass gaskets, it suggests using Stag B Jointing Compound in conjunction with gaskets to improve life and prevent leakages. For feeder mechanism bearings, Molykote Longterm 2+ grease is recommended as it can work in dusty environments. For B12 blower fan bearings, Molykote G-0100 grease is proposed for its high speed capabilities and long-term lubrication. The
Seals are used to prevent fluid leakage. Mechanical seals specifically use two flat faces in contact that rotate to create a tight seal against leakage. They have primary sealing faces and secondary seals. Selection depends on factors like liquid properties, pressure, and temperature. Proper installation, material selection, and maintenance are important to prevent failures.
Balanced mechanical seals help maintain seal face closure under high pressure by locating the seal faces such that stuffing box pressure has less effect on closure. Mechanical seal failures typically occur when the seal's motion is restricted, heat causes O-rings to deteriorate, incompatible materials are used, or incorrect installation. Balanced seals and proper material selection can help minimize failures from heat and materials issues, while correct installation prevents problems from restricted motion.
This document provides information on failure analysis of hydraulic seals. It discusses common failure modes such as abrasion, extrusion, pressure trapping, and heat damage. Accurate failure analysis is important to eliminate current and future problems. The document also emphasizes the importance of minimizing downtime through quick emergency response and maintenance to maximize productivity.
This document provides information on the Neo SinusAll Kit, which combines several surgical kits into one for maxillary sinus implant procedures. It includes drills, surgical tools, and drivers made of medical grade materials like stainless steel. The kit allows sinus procedures to take place using a single kit and includes both crestal and lateral approach tool components, along with tools for implant placement. Instructions are provided on the use, sterilization, storage and maintenance of the kit components.
Minco Plc held its AGM in Dublin on November 30, 2015. The presentation discussed Minco's projects, including the Lundberg deposit in Newfoundland, Canada, which hosts over half the zinc and lead and almost as much copper as all other deposits in the district combined. Exploration strategies discussed expanding resources at Lundberg and exploring nearby targets that could enhance the viability of developing Lundberg through additional contained metal. Relogging of archived drill core was presented as a cost-effective exploration strategy that had generated new targets. The Lucky Strike target near Lundberg showed potential to be a large new deposit through continued drilling and relogging.
This document provides information about Intuate Group, a South African company that provides integrated solutions through partnerships with global best-of-breed solutions companies. It discusses common contact center challenges such as improving revenues, customer satisfaction, agent productivity, and regulatory compliance. It then details specific challenges like defining KPIs, performance monitoring, quality control, campaign management, and agent scheduling. The document introduces Noble Systems, a global provider of unified contact center solutions, and its product suites for communications, business processing, and analytics. It also discusses how Semafone technology allows secure phone payments while maintaining PCI compliance.
Rex and Link-Belt Spherical Roller Bearing Units RexnordArve
This document provides an overview and catalog of Rex and Link-Belt spherical roller bearing units. It includes sections on Rex spherical roller bearing units features and benefits, shaft mounting styles, seal ratings and speed limits, nomenclature, engineering selection guides, and housing styles. It also includes sections on Link-Belt spherical roller bearing units features and benefits, seal ratings and speed limits, nomenclature, engineering selection guides, housing styles, and replacement parts. The document serves as a reference for different bearing unit product lines, specifications, and application guides.
1) The best way to clean a screw and barrel is to remove the screw from the machine and clean it outside using brass tools and stearic acid rather than applying direct heat, which can damage the metal.
2) To purge the system, use HDPE plastic at 200C while slowly rotating the screw until the extrudate fully changes from the processing resin to HDPE.
3) Clean the screw using brass tools and stearic acid while exposing sections, then clean the barrel bore using a wire brush coated in copper gauze and stearic acid.
This surgical tool kit is used to remove fractured dental implant screws. It consists of various guides, drills, and removers sized to match common dental implant screws. The procedure involves using a guide to stabilize a reverse-rotating drill that creates a hole in the fractured screw. A sized screw remover is then inserted and reverse-rotated using low speed to extract the broken screw fragment. Care must be taken to properly clean and sterilize the tools before use and select the correctly sized tool to avoid damaging the implant fixture.
The document provides details about a team project to design and manufacture a stuffing box assembly. It includes:
1) A list of team members and sections to be covered including brief introduction, material selection, design and applications, manufacturing processes, and defects observed.
2) Descriptions of the purpose of a stuffing box to prevent leakage around a rotating shaft while allowing movement, and typical materials used like cast iron for the body and asbestos for packing.
3) An overview of the manufacturing processes used including green sand casting, machining operations like drilling and threading, and potential defects from casting like blowholes and porosity.
All valves require proper care and maintenance,as does other more complex equipment, to ensure theyare kept in optimum working order. The principledifficulties encountered with valves are leakage pastthe seat and disk, leakage at the stuffing box, stickingvalve stems, and loose valve disks.
Seals and gaskets are used to prevent leaks and confine fluids like oil, water, gas and exhaust. Common gasket materials include cork-rubber, synthetic rubber and embossed steel. Leaks can occur if gaskets or seals are worn, parts are bent, fasteners are too loose or tight, or gaskets are installed improperly. Proper installation of gaskets and seals requires cleaning surfaces, checking for fit, and tightening correctly in steps according to specifications to prevent future leaks.
This document discusses PTFE structural bearings. It describes the materials used to construct the lower and upper elements of the bearings. The lower element consists of a steel plate bonded to a PTFE sheet, while the upper element uses stainless steel welded to steel. It also discusses the low coefficient of friction between PTFE and other materials like stainless steel. The document provides information on PTFE slide bearing design standards, technical advantages, and other PTFE products from the manufacturer.
A consolidation of highly respected British brands E R & F Turner, Christy & Norris and Miracle Mills, Christy Turner Ltd is renowned for quality British engineering and innovation in the milling industry. With flaking mills operational around the globe, the leading UK engineering firm talks us through their top tips for increasing the longevity and performance of your flaking rolls.
The document discusses the development of anchored rubber gaskets for concrete tunnel segments. It describes the evolution from early glued gaskets that had poor stability, to anchored gaskets that are integrated directly into the concrete during casting (fourth generation). The latest generation adds a hydrophilic swelling strip that can self-repair gaps or offsets during assembly. Technical specifications and test results are provided for the UG027A anchored gasket with hydrophilic strip, showing its water tightness and ability to maintain contact at various gaps and offsets. Water conditions in Doha are also noted to not negatively impact the EPDM rubber or hydrophilic materials.
Its very useful book for all the Mechanical Engineers, who are working production side and by this book we know the various types of gaskets and applications.
Gasket failure through crushing is a common problem that can lead to leaks and unplanned maintenance. While sophisticated torquing equipment is often used, achieving proper torque is difficult due to various factors. A better solution is improving gasket design. The article describes a new gasket design called a "fishbone gasket" that features rounded ribs and integral stop-steps to prevent over-compression of the gasket material and eliminate crushing. Laboratory tests found this design achieved better crush resistance and sealing performance compared to traditional spiral-wound and camprofile gasket designs. The stop-step concept could also be applied to other gasket types to improve reliability.
The document describes the S.L.A. surface treatment of the IS-II active implant. It discusses how the S.L.A. surface is formed through sandblasting and acid etching, creating macropores and micropores that increase bone-implant contact and blood flow. Examination found no residual acid or cytotoxicity on the surface. The S.L.A. surface allows for shorter treatment periods and increased patient satisfaction.
A mechanical seal is a sealing device which forms a running seal between rotating and stationary parts. They were developed to overcome the disadvantages of compression packing. Leakage can be reduced to a level meeting environmental standards of government regulating agencies and maintenance costs can be lower.
Thermiculite sheet gaskets are comprised of chemically and thermally exfoliated vermiculite reinforced with a metallic core. Vermiculite demonstrates better chemical resistance and superior high temperature sealing characteristics compared to graphite. Independent testing showed Thermiculite maintains its integrity and sealing properties at temperatures up to 870°C, whereas graphite starts to lose stress retention above 340°C due to oxidation. Thermiculite is not affected by oxidation and can provide an effective seal even at 500°C, making it suitable for demanding high temperature applications.
The document provides recommendations for lubricants to address concern areas for various mechanisms at Hindustan Zinc Limited in Visakhapatnam. For rapper mechanisms, it recommends Molykote G-0106 Sitela grease which is resistant to high temperatures and prevents premature wear. For gauge glass gaskets, it suggests using Stag B Jointing Compound in conjunction with gaskets to improve life and prevent leakages. For feeder mechanism bearings, Molykote Longterm 2+ grease is recommended as it can work in dusty environments. For B12 blower fan bearings, Molykote G-0100 grease is proposed for its high speed capabilities and long-term lubrication. The
Seals are used to prevent fluid leakage. Mechanical seals specifically use two flat faces in contact that rotate to create a tight seal against leakage. They have primary sealing faces and secondary seals. Selection depends on factors like liquid properties, pressure, and temperature. Proper installation, material selection, and maintenance are important to prevent failures.
Balanced mechanical seals help maintain seal face closure under high pressure by locating the seal faces such that stuffing box pressure has less effect on closure. Mechanical seal failures typically occur when the seal's motion is restricted, heat causes O-rings to deteriorate, incompatible materials are used, or incorrect installation. Balanced seals and proper material selection can help minimize failures from heat and materials issues, while correct installation prevents problems from restricted motion.
This document provides information on failure analysis of hydraulic seals. It discusses common failure modes such as abrasion, extrusion, pressure trapping, and heat damage. Accurate failure analysis is important to eliminate current and future problems. The document also emphasizes the importance of minimizing downtime through quick emergency response and maintenance to maximize productivity.
This document provides information on the Neo SinusAll Kit, which combines several surgical kits into one for maxillary sinus implant procedures. It includes drills, surgical tools, and drivers made of medical grade materials like stainless steel. The kit allows sinus procedures to take place using a single kit and includes both crestal and lateral approach tool components, along with tools for implant placement. Instructions are provided on the use, sterilization, storage and maintenance of the kit components.
Minco Plc held its AGM in Dublin on November 30, 2015. The presentation discussed Minco's projects, including the Lundberg deposit in Newfoundland, Canada, which hosts over half the zinc and lead and almost as much copper as all other deposits in the district combined. Exploration strategies discussed expanding resources at Lundberg and exploring nearby targets that could enhance the viability of developing Lundberg through additional contained metal. Relogging of archived drill core was presented as a cost-effective exploration strategy that had generated new targets. The Lucky Strike target near Lundberg showed potential to be a large new deposit through continued drilling and relogging.
This document provides information about Intuate Group, a South African company that provides integrated solutions through partnerships with global best-of-breed solutions companies. It discusses common contact center challenges such as improving revenues, customer satisfaction, agent productivity, and regulatory compliance. It then details specific challenges like defining KPIs, performance monitoring, quality control, campaign management, and agent scheduling. The document introduces Noble Systems, a global provider of unified contact center solutions, and its product suites for communications, business processing, and analytics. It also discusses how Semafone technology allows secure phone payments while maintaining PCI compliance.
Apresentação do Relatório Social e Financeiro da ExpoIjuí/Fenadi 2013Portal Ijuhy
O documento descreve os detalhes da 23a Exposição-Feira Comercial e Industrial de Ijuí (EXPOIJUÍ) e 27a Festa Nacional das Culturas Diversificadas (FENADI), incluindo comissões organizadoras, número de expositores e espaços, volume de negócios, número de visitantes, eventos culturais, sociais e comerciais realizados. Uma pesquisa de satisfação com expositores e visitantes indica altos níveis de satisfação com a organização e serviços da feira.
Tecnologia de la información y la comunicaciónluis14ardila
La tecnología de la información y la comunicación tiene muchos beneficios como aumentar nuestro tiempo libre, disminuir el esfuerzo y generar nuevos empleos. Los instrumentos tecnológicos más destacados son los celulares para comunicación inalámbrica y las computadoras portátiles que permiten trabajar de forma móvil. Gracias a la tecnología se han creado robots y se han explorado lugares como la Luna y Marte.
Este documento presenta información sobre una clase de Botánica impartida en el Instituto Superior Tecnológico Dr. Misael Acosta Solís. La clase es dictada por el profesor Enrique Rosero a la alumna Belén Hurtado del primer nivel de estudios en la modalidad presencial.
Este documento presenta un resumen de tres oraciones o menos del documento proporcionado:
El documento describe los procedimientos para garantizar la calidad del agua utilizada en la producción de carne marinada, incluyendo la dosificación de cloro, filtración y sanitización periódica de tuberías y cisternas para prevenir contaminación. Se especifican los pasos para la sanitización de tuberías y cisternas utilizando soluciones de hipoclorito de sodio y la verificación de la presencia de cloro residual.
Ighaathatul-Lahfaan min Masaayad ash-Shaytaan - ibn al-Qayyim
The author reveals the tricks and intrigues of Shaytaan and sets out the causes and ways to protect ourselves from the enemy sneaky: he establishes So types of hearts, their diseases, their cures, making us many beneficial and necessary reminders. Saudi beautiful edition, with authentication of ahaadith.
------------------------------------
عنوان الكتاب: إغاثة اللهفان في مصايد الشيطان
المؤلف: محمد بن أبي بكر بن أيوب ابن قيم الجوزية أبو عبد الله
المحقق: محمد ناصر الدين الألباني - علي حسن عبد الحميد الحلبي الأثري
الناشر: دار ابن الجوزي
عدد المجلدات: 2
عدد الصفحات: 1228
نبذة عن الكتاب: - تم دمج المجلدين للتسلسل.
- تخريج: محمد ناصر الدين الألباني
- تحقيق: علي حسن عبد الحميد الحلبي الأثري
This document is a statement of provisional examination results for Declan M Collum from the Galway-Mayo Institute of Technology. It indicates that Declan passed the first year of the Higher Certificate in Science in Construction for the 2004/2005 academic year. It lists the individual subject results, credits earned, and an overall first year percentage of 75.9, above the pass threshold. Declan is exempted from further examination in these first year subjects. The results are pending final ratification by the examination board.
Empreender no mundo do trabalho_Apresentação SENAC Paulista - PEJose Fabio Figueiredo
O documento apresenta o histórico profissional e empreendedor de José Fabio Figueiredo, fundador da Velozmed. Ele descreve 4 casos reais de empreendedorismo que enfrentaram desafios e inovaram para resolvê-los, apresentando lições aprendidas. O documento também detalha o problema que levou à criação da Velozmed, uma plataforma que agiliza a marcação de consultas médicas, e resultados iniciais positivos do piloto em Recife.
El sistema de junta de expansión ZB 200/400 es un sello elastomérico de EPDM extruido de una pieza con orificios integrales, unidos en una cama de epoxi de alta resistencia, diseñado para su uso en aplicaciones de plataformas de estacionamiento. El sistema resultante se sella a cada lado con un sellador de uretano, lo que da como resultado un sistema de unión extremadamente duradero y hermético.
Corrocoat Top Hat Nozzle Inserts are manufactured using a mould thus ensuring the consistency of the external diameters, the wall thickness is usually 2.0mm but this can be increased to suit customer requirements.
This presentation gives in depth details about Doing AAC Blockwork with thin mortar adhesive.
It covers all aspect of blockwork activity start from panning till completion.
it also contains the common mistakes made by mason labour during execution of work.
The pipe sprayer consists of two air motors. One drives the body around the
central axis and the second drives the cup. The cup motor is set at an angle
into the body, thus as the cup revolves and body rotates a wobble motion is
set up generating a spray pattern inside the pipe. This wobble-
head action produces a reciprocating
fan pattern which enables coating to reach
the back edges formed by pit etc., in corroded
pipes. This avoids having to go through
the pipe in two directions allowing one coat
application.
1. Proper training is required for anyone involved in GRE pipe installation to ensure they have knowledge of safely handling and assembling GRE pipes and fittings.
2. Careful handling of GRE materials is necessary to prevent damage and ensure long life, as mishandling during installation is a common cause of later problems. Pipes should be lifted properly, protected from impacts, and not dragged or dropped.
3. The document provides step-by-step instructions for field jointing of GRE pipes, including shaving pipe ends, sanding bonding surfaces, dry fitting joints, applying adhesive, and using heating blankets to properly cure adhesive joints.
Testing equipments used in thermal spraying aluminium coatingAshwary Jain
This document discusses testing equipment used for thermal spraying aluminium coatings. It describes tests performed before blasting includes blotter tests and checking grit quality. After blasting, dust contamination, surface profile replica tape, salt contamination, and temperature/humidity tests are done. Additional tests after coating include dry film thickness measurement, adhesion testing using a pull-off tester, bend testing, and holiday detection by applying voltage to find defects. The tests help ensure proper surface preparation and coating quality.
The document provides instructions for properly installing a gasket to ensure a reliable seal. It discusses selecting high quality gaskets and flanges that meet specified surface finish requirements. It also outlines important considerations for fasteners, lubrication, and a regimented bolting sequence of incrementally increasing torque in a crisscross pattern to evenly stress the bolts. Following these installation steps can help achieve a leak-free joint.
This document provides guidance on pelletization using Wurster coating technology. It discusses key do's and don'ts, process variables to consider like equipment selection, coating solution properties, temperature controls and air flow. The document explains the mechanism of the Wurster coating process and factors that influence coating quality such as nozzle tip size, partition column height, filter bag selection and control of process parameters.
AKFIX C920 EASF CHEMICAL ANCHOR (STYRENE FREE),354 MLTechnicalbeacon
Akfix C920 is a styrene-free, epoxy acrylate injection mortar that cures quickly. It can be used to anchor rods, bars, profiles and other elements in concrete, stone, hollow bricks, and cavity blocks. The mortar is thixotropic, allowing for vertical and horizontal application. It provides strong anchoring for a variety of heavy and medium load applications, including attaching wood, metal, sanitary fittings and other construction elements. The product comes in 345ml or 400ml cartridges for use with a caulking gun and has a working time of 2-45 minutes depending on temperature.
This document is a lab manual for experiments related to building materials. It provides procedures and instructions for 9 experiments:
1. Determining the normal consistency of cement.
2. Measuring the initial and final setting time of cement.
3. Testing the compressive strength of cement samples.
4. Finding the specific gravity of fine aggregate.
5. Analyzing the grain size distribution of fine aggregate using sieves.
6. Measuring the crushing value of coarse aggregate.
7. Determining the impact value of aggregate.
8. Testing the compressive strength of concrete cubes.
9. Additional aggregate testing experiments are also described.
The
This document is a lab manual that outlines procedures for testing building materials. It includes 9 experiments:
1. Determining the normal consistency of cement
2. Measuring the initial and final setting time of cement
3. Testing the compressive strength of cement samples cured for 3, 7, and 28 days
4. Finding the specific gravity of a fine aggregate sample
5. Analyzing the grain size distribution of fine aggregates
6. Measuring the crushing value and impact value of aggregate samples
7. Determining the compressive strength of concrete cubes
The document provides detailed instructions for setting up and performing each experiment, including lists of required equipment and steps for taking measurements, making observations, and calculating
This document is a lab manual for experiments related to building materials. It provides procedures and instructions for 9 experiments:
1. Determining the normal consistency of cement.
2. Measuring the initial and final setting time of cement.
3. Testing the compressive strength of cement samples.
4. Finding the specific gravity of fine aggregate.
5. Analyzing the grain size distribution of fine aggregate using sieves.
6. Measuring the crushing value of coarse aggregate.
7. Determining the impact value of aggregate.
8. Testing the compressive strength of concrete cubes.
9. Additional aggregate testing experiments are also described.
The
The document provides instructions for properly installing Duo-Cone seals. It describes the components of a Duo-Cone seal and the assembly process. Critical steps include cleaning and inspecting the seal ring, rubber toric, and housing to ensure they are free of contamination or damage before installation. The seal ring and toric must be aligned and installed within specified tolerances to prevent leaks.
The document provides instructions for properly installing Duo-Cone seals. It describes the components of a Duo-Cone seal and the assembly process. Critical steps include cleaning and inspecting the seal ring, rubber toric, and housing to ensure they are free of contamination or damage before installation. The seal ring and toric must be aligned and installed within specified tolerances to prevent leaks.
The document provides instructions for properly installing Duo-Cone seals. It describes the components of Duo-Cone seals and assembly tooling. Key steps include cleaning and inspecting the seal ring, rubber toric, and housing to ensure they are free of contamination or damage before assembly. The seal ring and toric must be installed using the correct tooling and procedures to prevent leaks.
The document provides instructions for properly installing Duo-Cone seals. It describes the components of Duo-Cone seals and assembly tooling. Key steps include cleaning and inspecting the seal ring, rubber toric, and housing to ensure they are free of contamination or damage before assembly. The seal ring and toric must be installed using the correct tooling and procedures to prevent leaks.
The document provides instructions for properly installing Duo-Cone seals. It describes the components of a Duo-Cone seal and the assembly process. Critical steps include cleaning and inspecting the seal ring, rubber toric, and housing to ensure they are free of contamination or damage before installation. The seal ring and toric must be aligned and installed within specified tolerances to prevent leaks.
This document provides guidance on using epoxy injection to repair cracks in concrete structures. The method involves drilling holes along cracks, injecting epoxy under pressure, and allowing it to seep into the cracks. It can repair cracks as small as 0.002 inches. Epoxy injection requires skilled workers and specialized equipment. While it can effectively repair cracks temporarily, the underlying issues causing the cracks may remain if not addressed.
Epoxy anchor bolts are used to securely attach structures and objects to concrete. They require exact installation, including properly drilling holes, thoroughly cleaning them, and carefully mixing and applying the epoxy, in order to achieve a structurally sound bond. The installation process involves drilling holes to a specified depth based on the bolt's diameter, cleaning the holes, filling them about 5/8 full of epoxy using a static mixer nozzle, inserting the bolt while turning, and allowing it to fully cure before use. Proper handling and installation of epoxy anchors is important for safety.
Similar to T308 epoxy-summary-brochure-1299505 (20)
Part 2 Deep Dive: Navigating the 2024 Slowdownjeffkluth1
Introduction
The global retail industry has weathered numerous storms, with the financial crisis of 2008 serving as a poignant reminder of the sector's resilience and adaptability. However, as we navigate the complex landscape of 2024, retailers face a unique set of challenges that demand innovative strategies and a fundamental shift in mindset. This white paper contrasts the impact of the 2008 recession on the retail sector with the current headwinds retailers are grappling with, while offering a comprehensive roadmap for success in this new paradigm.
Anny Serafina Love - Letter of Recommendation by Kellen Harkins, MS.AnnySerafinaLove
This letter, written by Kellen Harkins, Course Director at Full Sail University, commends Anny Love's exemplary performance in the Video Sharing Platforms class. It highlights her dedication, willingness to challenge herself, and exceptional skills in production, editing, and marketing across various video platforms like YouTube, TikTok, and Instagram.
SATTA MATKA SATTA FAST RESULT KALYAN TOP MATKA RESULT KALYAN SATTA MATKA FAST RESULT MILAN RATAN RAJDHANI MAIN BAZAR MATKA FAST TIPS RESULT MATKA CHART JODI CHART PANEL CHART FREE FIX GAME SATTAMATKA ! MATKA MOBI SATTA 143 spboss.in TOP NO1 RESULT FULL RATE MATKA ONLINE GAME PLAY BY APP SPBOSS
IMPACT Silver is a pure silver zinc producer with over $260 million in revenue since 2008 and a large 100% owned 210km Mexico land package - 2024 catalysts includes new 14% grade zinc Plomosas mine and 20,000m of fully funded exploration drilling.
The Genesis of BriansClub.cm Famous Dark WEb PlatformSabaaSudozai
BriansClub.cm, a famous platform on the dark web, has become one of the most infamous carding marketplaces, specializing in the sale of stolen credit card data.
How MJ Global Leads the Packaging Industry.pdfMJ Global
MJ Global's success in staying ahead of the curve in the packaging industry is a testament to its dedication to innovation, sustainability, and customer-centricity. By embracing technological advancements, leading in eco-friendly solutions, collaborating with industry leaders, and adapting to evolving consumer preferences, MJ Global continues to set new standards in the packaging sector.
Brian Fitzsimmons on the Business Strategy and Content Flywheel of Barstool S...Neil Horowitz
On episode 272 of the Digital and Social Media Sports Podcast, Neil chatted with Brian Fitzsimmons, Director of Licensing and Business Development for Barstool Sports.
What follows is a collection of snippets from the podcast. To hear the full interview and more, check out the podcast on all podcast platforms and at www.dsmsports.net
Top mailing list providers in the USA.pptxJeremyPeirce1
Discover the top mailing list providers in the USA, offering targeted lists, segmentation, and analytics to optimize your marketing campaigns and drive engagement.
Storytelling is an incredibly valuable tool to share data and information. To get the most impact from stories there are a number of key ingredients. These are based on science and human nature. Using these elements in a story you can deliver information impactfully, ensure action and drive change.
Event Report - SAP Sapphire 2024 Orlando - lots of innovation and old challengesHolger Mueller
Holger Mueller of Constellation Research shares his key takeaways from SAP's Sapphire confernece, held in Orlando, June 3rd till 5th 2024, in the Orange Convention Center.
Building Your Employer Brand with Social MediaLuanWise
Presented at The Global HR Summit, 6th June 2024
In this keynote, Luan Wise will provide invaluable insights to elevate your employer brand on social media platforms including LinkedIn, Facebook, Instagram, X (formerly Twitter) and TikTok. You'll learn how compelling content can authentically showcase your company culture, values, and employee experiences to support your talent acquisition and retention objectives. Additionally, you'll understand the power of employee advocacy to amplify reach and engagement – helping to position your organization as an employer of choice in today's competitive talent landscape.
The APCO Geopolitical Radar - Q3 2024 The Global Operating Environment for Bu...APCO
The Radar reflects input from APCO’s teams located around the world. It distils a host of interconnected events and trends into insights to inform operational and strategic decisions. Issues covered in this edition include:
2. PRODUCT DESCRIPTION
T308+ is a two-component epoxy adhesive anchoring system.The system includes injection
adhesive in plastic cartridges, mixing nozzles, dispensing tools and hole cleaning equipment.The
T308+ is designed for bonding threaded rod and reinforcing bar into drilled holes in concrete base
materials.
GENERAL APPLICATIONS AND USES
•Bondingsteelthreadedrodintohardenedconcreteandconcretemasonry(CMU)
•Suitabletoresistloadsinuncrackedconcretebasematerialsforcaseswhereanchordesign
theory and criteria applies
•Evaluatedforinstallationintodry,cleanholesonly
•Canbeinstalledinawiderangeofbasematerialtemperatures
FEATURES AND BENEFITS
•MadeintheUSA
• Cartridge design allows for multiple uses using extra mixing nozzles
•Mixingnozzlesproportionadhesiveandprovidesimpledeliverymethodintodrilledholes
•Evaluatedandrecognizedformultipleembedments(seeinstallationspeciications)
APPROVALS AND LISTINGS
InternationalCodeCouncil,EvaluationService(ICC-ES)ESR-3066forconcrete
ConformstorequirementsofASTMC881,TypesI,II,IV&V,Grade3,ClassC
(withexceptionofgeltime)
CompliantwithNSF/ANSI61fordrinkingwatersystemcomponents–healtheffects;minimum
requirements formaterials in contact with potable water and water treatment
DepartmentofTransportationlistings(seewww.powers.comorcontacttransportationagency)
GUIDE SPECIFICATIONS
CSI Divisions:03151–ConcreteAnchoring,04081-MasonryAnchorage,05090-MetalFastenings.
AdhesiveanchoringsystemshallbeT308+assuppliedbyPowersFasteners,Inc.Brewster,NY.
Anchorsshallbeinstalledinaccordancewithpublishedinstructionsandrequirementsofthe
AuthorityHavingJurisdiction.
2
T308+™
Epoxy
Adhesive Injection System
PACKAGING
Dual (Side-by-Side) Cartridge
21.5l.oz.(630mL)
STORAGE LIFE & CONDITIONS
Twoyearsinadry,darkenvironmentwith
temperaturesrangingfrom40-95˚F.
ANCHOR SIZE RANGE (TYP)
3/8" to 7/8" diameter threaded rod
SUITABLE BASE MATERIALS
Normal-weight concrete
Groutedconcretemasonry
Hollowconcretemasonry
Brickmasonry(URM)
Code listed
ICC-ES ESR-3066
This Product Available In
®
Powers Design Assist
Real Time Anchor Design Software
www.powersdesignassist.com
3. 3
T308+™
Epoxy
Detail of Steel Hardware
Elements used with Injection
Adhesive System
Threaded Rod
or Rebar
Threaded Rod and Deformed Reinforcing Bar Material Properties
Steel
Description
(General)
Steel
Specification
(ASTM)
Nominal
Anchor Size
(inch)
Minimum
Yield Strength,
fy (ksi)
Minimum
Ultimate
Strength,
fu (ksi)
Carbon rod
A 36 or F1554
Grade 36
3/8 through 7/8 36.0 58.0
High strength
carbon rod
A193,
Grade B7
3/8 through 7/8 105.0 120.0
Stainless rod
(Alloy 304/316)
F593,
(Condition CW)
3/8 through 5/8 65.0 100.0
3/8 through 7/8 45.0 85.0
Grade 60
reinforcing bar
A 615,A 7061
A767, or A996
3/8 through 7/8
(#3 through #7)
60.0 90.0
1. ASTM A706 reports a minimum ultimate strength of 80,000 PSI (80.0 ksi)
INSTALLATION SPECIFICATIONS
Installation Specifications for Steel Threaded Rod (Solid Concrete Base Materials)
Dimension/Property Notation Units
Nominal Anchor Size
3/8’’ 1/2” 5/8” 3/4’’ 7/8”
Nominal anchor diameter d in.
(mm)
0.375
(9.5)
0.500
(12.7)
0.625
(15.9)
0.750
(19.1)
0.875
(31.8)
Nominal diameter of drilled hole do in.
7/16
ANSI
9/16
ANSI
3/4
ANSI
7/8
ANSI
1
ANSI
Minimum embedment depth1 hef
in.
(mm)
2
(50)
3-3/8
(86)
2-1/2
(62)
4
(102)
3-1/4
(83)
5-5/8
(143)
3-3/8
(86)
6-3/4
(171)
4
(102)
7-7/8
(200)
Minimum concrete member thickness1 hmin
in.
(mm)
4
(102)
5
(127)
5
(127)
6
(153)
6
(153)
9
(229)
7
(178)
10-1/8
(257)
8
(203)
12
(305)
Minimum spacing distance1 smin
in.
(mm)
3
(76)
3-3/4
(95)
4-7/8
(124)
5
(127)
8
(203)
Critical edge distance cac
in.
(mm)
4
(102)
6-3/4
(171)
5
(127)
9-1/2
(241)
6-1/2
(165)
12
(305)
6-3/4
(171)
14-1/2
(368)
8
(203)
15-3/4
(400)
Maximum torque
(only possible after curing)
Tmax
ft.-lbs.
(N-m)
14
(19)
25
(34)
70
(95)
120
(163)
140
(190)
1. For use with the design provisions of ACI 318 Appendix D and ICC-ES AC308 Appendix A, Section 3.3.
Installation Specifications for Threaded Rod (Hollow Base Materials)
Dimension/Property Notation Units
Nominal Anchor Size
3/8’’ 1/2”
Nominal threaded rod diameter d in.
(mm)
0.375
(9.5)
0.500
(12.7)
Nominal stainless steel tube size - in. 3/8 1/2
Nominal diameter of drilled hole do, (dbit) in.
1/2
ANSI
5/8
ANSI
Maximum torque
(only possible after full
cure time of adhvesive)
Tmax
ft.-lbs.
(N-m)
10
(8)
10
(8)
1. For unreinforced masonry (URM) see page 12.
4. INSTALLATION INSTRUCTIONS (SOLID BASE MATERIALS)
4.
6.
7.
8.
5.
1. Drill hole into the concrete using a rotary-percussion power drill and a carbide-tipped SDS or SDS-Plus type bit. Drill bit
size should be 1/16” larger than the anchor rod for sizes up to 1/2” diameter; and 1/8” larger for anchor rods 5/8”
through 7/8” diameter.
2. Blow out hole using oil-free compressed air at a minimum of 70 psi with a nozzle. While blowing air, insert the nozzle
into the hole until in contact with the bottom, and then withdraw; whereby the blowing procedure takes at least one
full second.
3. Insert an appropriate size nylon cleaning brush into the hole with a thrusting, twisting motion. Once the brush is in
contact with the bottom of the hole, turn the brush three full revolutions. Then quickly withdraw the brush with a
vigorous, twisting pull.
4. Repeat brushing of hole as per Step 3 above.
5. Repeat blow out of hole with air as per Step 2 above.
6. Screw the supplied mixing nozzle on to the cartridge, insert cartridge into an approved dispensing tool supplied
by Powers Fasteners, and dispense epoxy on a disposable surface until a uniform color is achieved. Then insert
the cartridge nozzle into the borehole until in contact with the bottom. Then, dispense the adhesive while slowly
withdrawing the nozzle until borehole is approximately two-thirds full, and then withdraw the nozzle.
7. Slowly insert a clean and oil-free rod into the adhesive in the hole with a counter-thread, turning motion until it
contacts the bottom of the hole.
8. Immediately adjust the alignment of the anchor rod in the hole. Check that the anchor remains fully in the hole. An
air bubble in the hole could cause the anchor rod to rise after insertion. If this occurs, immediately turn the anchor with
downward pressure to work the air out. Do not disturb, torque or load the anchorage until the adhesive is fully cured.
T308+™
Epoxy
1.
2.
3.
4
5. Drilling
INSTALLATION INSTRUCTIONS (HOLLOW BASE MATERIALS)
Preparing
2x
1- Drill a hole into the base material with a rotary drill tool to the size and embedment for the required
screen size The tolerances of the drill bit used should meet the requirements of ANSI B212.15.
Precaution: Wear suitable eye and skin protection. Avoid inhalation of dusts during drilling and/or removal.
2 - Blow out hole using oil-free compressed air at a minimum of 70 psi with a nozzle. While blowing air,
insert the nozzle into the hole until in contact with the bottom for not less than one second, and then
withdraw. Repeat.
Insert an appropriate size nylon cleaning brush into the hole with a thrusting, twisting motion. Once the
brush is in contact with the bottom of the hole, turn the brush three revolution, and then quickly withdraw
the brush with a vigorous, twisting pull.
•Repeatbrushingofthehole
•Repeatblowoutofholewithcompressedairasperabove.
When finished the hole should be clean and free of dust, debris, ice, grease, oil or other foreign material.
3 - Check adhesive expiration date on cartridge label. Do not use expired product. Review Material Safety
Data Sheet (MSDS) before use. Cartridge temperature must be between 40°F - 95°F (0°C - 35°C) when in
use. Review gel (working) time and curing time table. Consideration should be given to the reduced gel
(working) time of the adhesive in warm temperatures.
Attach a supplied mixing nozzle to the cartridge and load the cartridge into the correct dispensing tool. A
new mixing nozzle must be used for every working interruption longer than published working time (see gel
time and curing time table) as well for new cartridges.
4 - Prior to inserting the clean and oil free anchor rod.
Verify anchor element is straight and free of surface damage.
5 - For new cartridges and nozzles; Prior to dispensing adhesive into the drilled hole, squeeze out separately
a minimum three full strokes of the mixed adhesive. Discard non-uniform adhesives until the mixed shows a
consistent gray color.
Review and note the published working and cure times (see gel time and curing time table) prior to
injection of the mixed adhesive into the screen tube.
9- Allow the adhesive anchor to cure to the specified full curing time prior to applying any load.
Do not disturb, torque or load the anchor until it is fully cured (see gel time and curing time table).
10- After full curing of the adhesive anchor, a fixture can be installed to the anchor and tightened up to the
maximum torque (see installation specifications for threaded rod in hollow concrete base material) by using a
calibrated torque wrench.
Take care not to exceed the maximum torque for the selected anchor.
Hole Cleaning - Blow 2x, Brush 2x, Blow 2x
6 - Insert a screen tube of suitable length into the cleaned anchor hole.
7 - Fill the screen tube full with adhesive starting from the bottom or back of the tube. Slowly withdraw the
mixing nozzle as the screen fills to avoid creating air pockets or voids. A plastic extension tube supplied by
Powers Fasteners must be used with the mixing nozzle if the back of the screen tube cannot be reached.
8 -Prior to inserting the anchor rod into the screen tube inspect it to ensure that it is free of dirt, grease, oil
or other foreign material.
Push the threaded rod into the screen tube while turning slightly to ensure positive distribution of the
adhesive until the back of the tube is reached.
Installing
Curing and Fixing
5
T308+™
Epoxy
6. T308+™
Epoxy
6
Gel (working) Time and Curing Table
Temperature of base material
Gel (working) time Full curing time
o
F o
C
50 10 35 minutes 48 hours
60 15 20 minutes 36 hours
70 20 10 minutes 24 hours
80 25 7 minutes 24 hours
90 32 5 minutes 24 hours
100 37 3 minutes 12 hours
Hole Cleaning Equipment Selction Table for T308+
Threaded rod
Diameter
(inch)
ANSI Drill Bit
Diameter
(inch)
Nylon Brush
(Cat. #)
Nylon Brush Length
(in)
3/8 7/16 07931 8-1/2
1/2 9/16 07932 8-1/2
5/8 3/4 07933 12
3/4 7/8 07933 13
7/8 1 07934 13
Compressed air nozzle (all hole size) 08292 1
REFERENCE TABLES FOR INSTALLATION
7. PERFORMANCE DATA
Tension Design Information for Steel Threaded Rod in Normal-Weight Concrete
(For use with load combinations taken from ACI 318 Section 9.2)1,2
AC308 Criteria Symbol Units
Anchor Nominal Diameters
3/8 1/2 5/8 3/4 7/8
Anchor diameter d in. 0.375 0.500 0.625 0.750 0.875
ANSI Drill bit diameter do in. 7/16 9/16 3/4 7/8 1
Minimum embedment hef
in.
(mm)
2
(50)
3-3/8
(86)
2-1/2
(62)
4
(102)
3-1/4
(83)
5-5/8
(143)
3-3/8
(86)
6-3/4
(171)
4
(102)
7-7/8
(202)
Minimum concrete member thickness2
hmin
in.
(mm)
4
(102)
5
(127)
5
(127)
6
(153)
6
(153)
9
(229)
7
(178)
10-1/8
(257)
8
(203)
7-7/8
(200)
Minimum spacing distance2
Smin
in.
(mm)
3
(76)
3-3/4
(95)
4-7/8
(124)
5
(127)
8
(203)
Critical edge distance2
Cac
in.
(mm)
4
(102)
6-3/4
(171)
5
(127)
9-1/2
(941)
6-1/2
(165)
12
(305)
6-3/4
(171)
14-1/2
(368)
8
(203)
15-3/4
(400)
Minimum edge distance2
Cmin
in.
(mm)
3
(76)
3-3/4
(95)
4-7/8
(124)
5
(127)
6
(153)
Maximum torque3
Tmax
in.
(mm)
14
(19)
25
(34)
73
(95)
119
(163)
144
(190)
Effective tensile area Ase in.2
0.0775 0.1419 0.2260 0.3345 0.4617
Anchor Steel
Yield Strength
F1554 Grade 36 fy lb/in2
36,000
A193 Grade B7 fy lb/in2
105,000
Anchor Steel
Ultimate Strength
F1554 Grade 36 fut lb/in2
58,000
A193 Grade B7 fut lb/in2
125,000
Nominal steel strength of
single anchor, tension
G1554 Grade 36
Nsa lbf
4,495 8,230 13,110 19,400 26,780
A193 Grade B7 9,685 17,735 28,250 41,810 57,710
Reduction factor for steel strength in tension - - 0.75
Nominal steel strength of
single anchor, shear
F1554 Grade 36
Vsa lbf
2,695 4,940 7,865 11,640 16,070
A193 Grade B7 4,845 10,640 16,950 25,085 34,625
Reduction factor for steel strength in shear - - 0.65
Effectiveness factor for uncracked concrete kc, uncr - 24
Strength reduction factor for tension, concrete
failure modes, Condition B
Ø
-
0.65
Strength reduction factor for shear, concrete
failure modes, Condition B
Ø
-
0.70
Anchor category, periodic inspection - - 2 2 2 2 3 3 3 3 3 3
Strength reduction factor for bond strength,
dry concrete, with Periodic Inspection
Ød - 0.55 0.55 0.55 0.55 0.45 0.45 0.45 0.45 0.45 0.45
kd - 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.70 0.70
Anchor category, periodic inspection - - 1 1 1 1 2 2 2 2 3 3
Strength reduction factor for bond strength,
dry concrete, with Continuous Inspection
Ød - 0.65 0.65 0.65 0.65 0.55 0.55 0.55 0.55 0.45 0.45
kd - 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.70 0.70
Characteristic bond strength, uncracked
concrete, Temperature Range A
tk, uncr psi 676 681 418 523
645
Characteristic bond strength, uncracked
concrete, Temperature Range B
tk, uncr psi 406 409 251 314 288
1. The data presented is applicable to use with uncracked, normal weight, structural concrete having a compressive strength of between 2,500 and 8,500 psi.
2. The T308+ is recognized for applications in wet or dry concrete, non-acidic environment, minimum base material temperature of 50°F, and in holes drilled with a
carbide drill bit used with a hammer drill.
3. Characteristic bond strength is dependent on temperature:
Temperature Range A: Maximum short term temperature = 110°F and Maximum long term temperature = 75°F.
Temperature Range B: Maximum short term temperature = 162°F and Maximum long term temperature = 110°F.
Short term elevated concrete temperatures are those that occur over brief intervals, such as due to diurnal cycling, and long term concrete temperatures are roughly
constant over significant periods of time.
4. For short-term loads such as due to wind, and for Temperature Range B only, the listed bond strength may be increased 40 percent.
5. The T308+ anchor system is suitable for installation in vertical down or horizontal installation applications.
7
8. T308+™
Epoxy
1.Tabularvaluesareprovidedforillustrationandareapplicableforsingleanchorsinstalledinuncrackednormal-weightconcretewithminimumslabthickness,
ha = hmin, and with the following conditions:
- ca1 is greater than or equal to the critical edge distance,
- ca2isgreaterthanorequalto1.5timesca1.
2.CalculationswereperformedaccordingtoACI318-05AppendixDandICC-ESAC308AnnexA,Section3.3.Theloadlevelcorrespondingtothefailuremodeislisted
(e.g.Fortension:steel,concretebreakoutorbondstrength;Forshear:steel,concretebreakoutorpryoutstrength).Thelowestloadlevelcontrols.
3.Strengthreductionfactors(f)forsteelstrengthandconcretebreakoutstrengtharebasedonACI318Section9.2forloadcombinations.ConditionBwasassumed.
4.Strengthreductionfactors(f)forbondstrengtharedeterminedfromreliabilitytestingandqualiicationinaccordancewithICC-ESAC308andaretabulatedin
thisproductinformationandinESR-2582.
5.Tabularvaluesarepermittedforstaticloadsonly,seismicloadingisnotconsideredwiththesetables.PeriodicspecialinspectionmustbeperformedwhererequiredbycodeortheAuthority
HavingJurisdiction(AHJ).SeeICC-ESAC308AnnexA,Section14.4andESR-2582.
6.Tabularvaluesarenotpermittedforanchorssubjectedtotensionresultingfromsustainedloading.PleaseseeICC-ESAC308AnnexA,Section3.3forthesupplementdesignrequirementfor
this loading condition.
7.Fordesignsthatincludecombinedtensionandshear,theinteractionoftensionandshearloadsmustbecalculatedinaccordancewithACI318-05AppendixD.
8.Interpolationisnotpermittedtobeusedwiththetabularvalues.Forintermediatebasematerialcompressivestrengths,pleaseseeACI318-05AppendixD,ICC-ESAC308AnnexA,Section
3.3andinformationincludedinthisproductsupplement.ForotherdesignconditionsincludingseismicconsiderationspleaseseeACI318-05AppendixDandICC-ESAC308AnnexA,Section
3.3andESR-2582.
9.Longtermconcretetemperaturesareroughlyconstantoversigniicantperiodsoftime.Short-termelevatedtemperaturesarethosethatoccuroverbriefintervals,e.g.asaresultofdiurnalcycling.
FACTORED DESIGN STRENGTH (ØNN
AND ØVN
) IN ACCORDANCE WITH ACI 318 APPENDIX D AND ICC-ES AC308 ANNEX A:
Tension Design Strength for T308+ Installed into Uncracked Concrete in Dry Hole Condition for Temperature Range A
Maximum long term temperature = 75˚F (24˚C), Maximum short term temperature = 110˚F (43˚C)
Nominal
Anchor Size
(in.)
Embed.Depth
hef
(in.)
Min. Concrete Compressive Strength, f’c (psi) Steel Threaded Rod and Rebar Elements
2,500 to 8,000
A 307, Grade
C
F 593 (SS), CW
A 193, Grade
B7
Grade 60
Rebar
ØNcp or ØNa Tension
(lbs.)
ØNsa Tension
(lbs.)
ØNsa Tension
(lbs.)
ØNsa Tension
(lbs.)
ØNsa Tension
(lbs.)
3/8
2 1,035
3,395 5,850 7,315 7,425
3-3/8 1,745
1/2
2-1/2 1,740
6,175 10,650 13,315 13,5003-1/4 2,260
4 2,780
5/8
3-1/4 1,465
9,830 16,950 21,190 20,9254-1/2 2,030
5-5/8 2,540
3/4
3-3/8 2,285
14,575 21,355 31,405 29,7005-1/4 3,555
6-3/4 4,575
7/8
4 2,870
20,095 29,455 43,315 40,5006 4,305
7-7/8 5,655
Concrete Breakout StrengthBond Strength Steel Strength
Shear Design Strength for T308+ Installed into Uncracked Concrete in Dry Hole Condition for Temperature Range A
Maximum long term temperature = 75˚F (24˚C), Maximum short term temperature = 110˚F (43˚C)
Nominal
Anchor Size
(in.)
Embed.
Depth
hef
(in.)
Min. Concrete Compressive Strength, f’c (psi) Steel Rod and Rebar Elements
2,500 3,000 4,000 6,000 8,000
A 307, Grade C F 593 (SS), CW
A 193, Grade
B7
Grade 60 Rebar
ØVcb or ØVcp
Shear
(lbs)
ØVcb or ØVcp
Shear
(lbs)
ØVcb or ØVcp
Shear
(lbs)
ØVcb or ØVcp
Shear
(lbs)
ØVcb or ØVcp
Shear
(lbs)
ØVsa Shear
(lbs.)
ØVsa Shear
(lbs.)
ØVsa Shear
(lbs.)
ØVsa Shear
(lbs.)
3/8
2 1,115 1,115 1,115 1,115 1,115
1,765 3,040 3,805 3,860
3-3/8 2,775 3,020 3,490 3,765 3,765
1/2
2-1/2 2,495 2,730 3,155 3,745 3,745
3,210 5,540 6,925 7,020
4 4,530 4,965 5,735 5,990 5,990
5/8
3-1/4 3,735 3,735 3,735 3,735 3,735
5,110 8,815 11,020 10,880
5-5/8 6,465 6,465 6,465 6,465 6,465
3/4
3-3/8 4,865 5,330 5,825 5,825 5,825
7,580 11,105 16,330 15,445
6-3/4 11,575 11,645 11,645 11,645 11,645
7/8
4 4,920 5,390 6,225 7,620 8,800
10,450 15,315 22,525 21,060
7-7/8 15,440 16,915 19,530 19,550 19,550
Concrete Breakout StrengthBond Strength Steel Strength
8
9. T308+™
Epoxy
1.Tabularvaluesareprovidedforillustrationandareapplicableforsingleanchorsinstalledinuncrackednormal-weightconcretewithminimumslabthickness,
ha = hmin, and with the following conditions:
- ca1 is greater than or equal to the critical edge distance,
- ca2isgreaterthanorequalto1.5timesca1.
2.CalculationswereperformedaccordingtoACI318-05AppendixDandICC-ESAC308AnnexA,Section3.3.Theloadlevelcorrespondingtothefailuremodeislisted
(e.g.Fortension:steel,concretebreakoutorbondstrength;Forshear:steel,concretebreakoutorpryoutstrength).Thelowestloadlevelcontrols.
3.Strengthreductionfactors(f)forsteelstrengthandconcretebreakoutstrengtharebasedonACI318Section9.2forloadcombinations.ConditionBwasassumed.
4.Strengthreductionfactors(f)forbondstrengtharedeterminedfromreliabilitytestingandqualiicationinaccordancewithICC-ESAC308andaretabulatedin
thisproductinformationandinESR-2582.
5.Tabularvaluesarepermittedforstaticloadsonly,seismicloadingisnotconsideredwiththesetables.PeriodicspecialinspectionmustbeperformedwhererequiredbycodeortheAuthority
HavingJurisdiction(AHJ).SeeICC-ESAC308AnnexA,Section14.4andESR-2582.
6.Tabularvaluesarenotpermittedforanchorssubjectedtotensionresultingfromsustainedloading.PleaseseeICC-ESAC308AnnexA,Section3.3forthesupplementdesignrequirementfor
this loading condition.
7.Fordesignsthatincludecombinedtensionandshear,theinteractionoftensionandshearloadsmustbecalculatedinaccordancewithACI318-05AppendixD.
8.Interpolationisnotpermittedtobeusedwiththetabularvalues.Forintermediatebasematerialcompressivestrengths,pleaseseeACI318-05AppendixD,ICC-ESAC308AnnexA,Section
3.3andinformationincludedinthisproductsupplement.ForotherdesignconditionsincludingseismicconsiderationspleaseseeACI318-05AppendixDandICC-ESAC308AnnexA,Section
3.3andESR-2582.
9.Longtermconcretetemperaturesareroughlyconstantoversigniicantperiodsoftime.Short-termelevatedtemperaturesarethosethatoccuroverbriefintervals,e.g.asaresultofdiurnalcycling.
FACTORED DESIGN STRENGTH (ØNN
AND ØVN
) IN ACCORDANCE WITH ACI 318 APPENDIX D AND ICC-ES AC308 ANNEX B:
Tension Design Strength for T308+ Installed into Uncracked Concrete in Dry Hole Condition for Temperature Range B
Maximum long term temperature = 110˚F (43˚C), Maximum short term temperature = 162˚F (72˚C)
Nominal
Anchor Size
(in.)
Embed.Depth
hef
(in.)
Min. Concrete Compressive Strength, f’c (psi) Steel Threaded Rod and Rebar Elements
2,500 to 8,000 A 307, Grade C F 593 (SS), CW A 193, Grade B7 Grade 60 Rebar
ØNcp or ØNa Tension
(lbs.)
ØNsa Tension
(lbs.))
ØNsa Tension
(lbs.)
ØNsa Tension
(lbs.)
ØNsa Tension
(lbs.)
3/8
2 620
3,395 5,850 7,315 7,425
3-3/8 1,050
1/2
2-1/2 1,045
6,175 10,650 13,315 13,5003-1/4 1,360
4 1,670
5/8
3-1/4 880
9,830 16,950 21,190 20,9254-1/2 1,220
5-5/8 1,525
3/4
3-3/8 1,375
14,575 21,355 31,405 29,7005-1/4 2,135
6-3/4 2,745
7/8
4 1,730
20,095 29,455 43,315 40,5006 2,590
7-7/8 3,400
Shear Design Strength for T308+ Installed into Uncracked Concrete in Dry Hole Condition for Temperature Range B
Maximum long term temperature = 110˚F (43˚C), Maximum short term temperature = 162˚F (72˚C)
Nominal
Anchor
Size
(in.)
Embed.
Depth
hef
(in.)
Min. Concrete Compressive Strength, f’c (psi) Steel Rod and Rebar Elements
2,500 3,000 4,000 6,000 8,000 A 307, Grade
C
F 593 (SS),
CW
A 193, Grade
B7
Grade 60
Rebar
ØVcb or ØVcp
Shear
(lbs)
ØVcb or ØVcp
Shear
(lbs)
ØVcb or ØVcp
Shear
(lbs)
ØVcb or ØVcp
Shear
(lbs)
ØVcb or ØVcp
Shear
(lbs)
ØVsa Shear
(lbs.)
ØVsa Shear
(lbs.)
ØVsa Shear
(lbs.)
ØVsa Shear
(lbs.)
3/8
2 670 670 670 670 670
1,765 3,040 3,805 3,860
3-3/8 2,260 2,260 2,260 2,260 2,260
1/2
2-1/2 2,250 2,250 2,250 2,250 2,250
3,210 5,540 6,925 7,020
4 3,600 3,600 3,600 3,600 3,600
5/8
3-1/4 2,240 2,240 2,240 2,240 2,240
5,110 8,815 11,020 10,880
5-5/8 3,880 3,880 3,880 3,880 3,880
3/4
3-3/8 3,495 3,495 3,495 3,495 3,495
7,580 11,105 16,330 15,445
6-3/4 6,990 6,990 6,990 6,990 6,990
7/8
4 4,920 5,390 5,975 5,975 5,975
10,450 15,315 22,525 21,060
7-7/8 11,760 11,760 11,760 11,760 11,760
Concrete Breakout StrengthBond Strength Steel Strength
Concrete Breakout StrengthBond Strength Steel Strength
9
10. 10
Ultimate Load Capacities for T308+ Installed with ASTM A 193 Grade B7 Threaded Rod
into Normal-weight Concrete1,2,3,4
(Based on Bond Strength/concrete capacity)
Rod
Diameter
in.
Drill Bit
Diameter
in.
Minimum
Embedment Depth
in.
Minimum Concrete Compressive Strength (f’c)
2,500 psi 4,000 psi
Tension
lbs
3/8 7/16
2 3,830 4,060
2-1/2 5,605 6,065
3 7,380 8,075
3-3/8 8,710 9,580
1/2 9/16
2-1/2 6,470 6,890
3 9,090 9,735
3-1/4 10,400 11,155
3-1/2 11,710 12,575
4 14,330 15,420
5/8 3/4
3-1/4 8,190 8,810
3-1/2 9,965 10,705
4 13,510 14,495
4-1/2 17,060 18,285
5-5/8 25,040 26,810
3/4 7/8
3-3/8 9,480 10,160
4 13,270 13,980
4-1/2 16,300 17,035
5-1/4 20,845 21,620
6 25,395 26,205
6-3/4 29,940 30,790
7/8 1
4 13,560 14,600
5 17,490 18,695
6 21,420 22,785
7 25,350 26,880
7-7/8 28,790 30,460
1. The values listed above are ultimate load capacities which should be reduced by a minimum safety factor of 4.0 or greater to determine the allowable working
load. Consideration of safety factors of 10 or higher may be necessary depending on the application, such as life safety.
2. Allowable bond strength/concrete capacity must be checked against allowable steel strength to determine the controlling allowable load. Shear capacity is
controlled by allowable steel strengths for the given conditions.
3. The tabulated data is applicable to single anchors at critical edge distance in uncracked concrete, normal-weight concrete having a compressive strength as listed.
Values are for dry concrete in holes drilled with a hammer drill and an ANSI carbide drill bit. Application is limited to vertical down or horizontal installation
direction. Minimum base material temperature shall be 50°F and may not exceed 110°F.
4. Linear interpolation may be used to determine ultimate loads for intermediate compressive strengths.
T308+™
Epoxy
Ultimate Load Capacities for T308+ Installed with ASTM A 193 Grade B7 Steel Threaded Rod Into Normal-Weight
Concrete with an 1-3/4” Edge (Based on bond strength/concrete capacity)
Rod
Diameter
d
in.
Drill
Diameter
dbit
in.
Minimum
Embedment
Depth
in.
Minimum
Edge
Distance
in.
Minimum Concrete Compressive Strength, f’c
3,000 psi
Tension
lbs.
5/8 3/4 8 1-3/4 19,525
1. The values listed above are ultimate load capacities which should be reduced by a minimum safety factor of 4.0 or greater to determine the allowable working load.
Consideration of safety factors of 10 or higher may be necessary depending on the application, such as life safety.
2. .The tabulated data is applicable to single anchors at critical spacing in uncracked, normal-weight concrete having compressing strength as listed.
3. Values are for dry concrete in holes drilled with a hammer drill and an ANSI carbide drill bit.
4. Application is limited to vertical down or horizontal installation direction.
5. Minimum base material temperature shall be 50°F and may not exceed 110°F.
11. 11
T308+™
Epoxy
Ultimate Load Capacities for Steel Threaded Rod Installed with T308+ into the Block Face of
Grouted-Filled Concrete Masonry Walls1,2
Rod
Diameter
d
in.
(mm)
Drill
Diameter
dbit
in.
Minimum
Embedment
Depth
in.
(mm)
Minimum
Edge
Distance
in.
(mm)
Minimum
End
Distance
in.
(mm)
Ultimate Load3
Allowable Load
Tension
lbs.
(kN)
Shear
lbs.
(kN)
Tension
lbs.
(kN)
Shear
lbs.
(kN)
1/2
(12.7)
9/16
4
(101.6)
3-3/4
(95.2)
4
(101.6)
3,525
(15.6)
2,950
(13.0)
705
(3.1)
590
(2.6)
5/8
(15.9)
3/4
5
(127)
3-3/4
(95.2)
4
(101.6)
5,150
(22.8)
2,950
(13.0)
1,030
(4.5)
590
(2.6)
1. Tabulated load values are for anchors installed in minimum 8” wide, minimum Grade N, Type II, lightweight, medium-weight or normal-weight concrete masonry units
conforming to ASTM C 90 that have reached a designated minimum compressive strength at the time of installation (f’m ≥ 1,500 psi). Mortar must be type N, S or M.
2. Anchor installations are limited to one per masonry cell. Shear loads may be applied in any direction.
3. The values listed are ultimate load capacities which should be reduced by a minimum safety factor of 5.0 or greater to determine the allowable working load.
Consideration of safety factors of 10 or higher may be necessary depending on the application, such as life safety.
Ultimate Load Capacities for Steel Threaded Rod Installed with T308+ into the Top of
Grouted-Filled Concrete Masonry Walls1,2
Rod
Diameter
d
in.
(mm)
Drill
Diameter
dbit
in.
Minimum
Embedment
Depth
in.
(mm)
Minimum
Edge
Distance
in.
(mm)
Minimum
End
Distance
in.
(mm)
Ultimate Load3
Allowable Load
Tension
lbs.
(kN)
Shear
lbs.
(kN)
Tension
lbs.
(kN)
Shear
lbs.
(kN)
1/2
(12.7)
9/16
4
(101.6)
1-3/4
(44.5)
4
(101.6)
3,525
(15.6)
1,400
(6.2)
705
(3.1)
280
(1.2)
5/8
(15.9)
3/4
5
(127)
1-3/4
(44.5)
4
(101.6)
5,150
(22.8)
1,400
(6.2)
1,030
(4.5)
280
(1.2)
1. Tabulated load values are for anchors installed in minimum 8” wide, Grade N, Type II, lightweight, medium-weight or normal-weight masonry units conforming to
ASTM C 90 that have reached a designated ultimate compressive strength at the time of installation (f’m ≥ 1,500 psi). Mortar must be type N, S or M.
2. Anchor installations are limited to one per masonry cell. Shear loads may be applied in any direction.
3. The values listed are ultimate load capacities which should be reduced by a minimum safety factor of 5.0 or greater to determine the allowable working load.
Consideration of safety factors of 10 or higher may be necessary depending on the application, such as life safety.
12. 1212
T308+™
Epoxy
Capacities for Steel Threaded Rod Installed with T308+ Into Hollow Concrete Masonry Walls with
Stainless Steel Screen Tubes1,3,4
Rod
Diameter
d
in.
(mm)
Drill
Diameter
dbit
(in.)
Screen Tube
Length
in.
(mm)
Minimum
End
Distance
in.
(mm)
Minimum
Edge
Distance
in.
(mm)
Ultimate Load2
Allowable Load
Tension
lbs.
(kN)
Shear
lbs.
(kN)
Tension
lbs.
(kN)
Shear
lbs.
(kN)
3/8
(9.5) 1/2 3-1/2
(88.9)
3-3/4
(95.2)
3-3/4
(95.2)
1,400
(6.2)
1,725
(7.6)
280
(1.2)
345
(1.5)
1/2
(12.7) 5/8 3-1/2
(88.9)
3-3/4
(95.2)
3-3/4
(95.2)
1,500
(6.6)
1,725
(7.6)
300
(1.3)
345
(1.5)
1. Tabulated load values are for anchors installed in minimum Type II, Grade N, lightweight concrete masonry units conforming to ASTM C90.
2. The values listed are ultimate load capacities which should be reduced by a minimum safety factor of 5.0 or greater to determine the allowable working load.
Consideration of safety factors of 10 or higher may be necessary depending on the application, such as life safety.
3. Anchor installations are limited to one per masonry cell. Shear loads may be applied in any direction.
4. The consistency of hollow concrete block masonry base materials can vary greatly. Consideration of job site testing should be given to verify conformance of base materials
and anchor performance in actual conditions.
13. 13
T308+™
Epoxy
Allowable Bond Strength Capacities for Threaded Rods and Reinforcing Bars for
T308+ Epoxy Installed in Unreinforced Masonry1,2
Figure 1
Varies 8” Shear Anchor
3/4-Inch Diameter
ASTM A 307
Threaded Rod
Shear Dowel
No. 4 or No. 5
or No. 6 Rebar
Screen Tube in
1-Inch Diameter Hole
Shear Anchor – Configuration A (See Figure 1)
Rod Dia. or
Rebar Size
d
in.
(mm)
Minimum
Embed.
hv
in.
(mm)
Minimum
Wall
Thickness
in.
(mm)
Allowable
Tension
lbs.
(kN)
Allowable
Shear
lbs.
(kN)
Maximum
Torque
ft.-lbs.
(Nm
3/4
(19.1)
8
(203.2)
13
(330.2)
- 1,000
(4.5)
60
(81.3)
No. 4
8
(203.2)
13
(330.2)
- 500
(2.3)
40
(54.2)
No. 5
8
(203.2)
13
(330.2)
- 750
(3.4)
50
(67.8)
No. 6
8
(203.2)
13
(330.2)
- 1,000
(4.5)
60
(81.3)
Figure 2
Screen Tube in
1-Inch Diameter Hole
3/4-Inch Diameter
ASTM A 307
Threaded Rod Bent
1-Inch Maximum
22 1/2°
22 1/2°
22-1/2° Combination Anchor – Configuration B (See Figure 2)
Rod Dia. or
Rebar Size
d
in.
(mm)
Minimum
Embed.
hv
in.
(mm)
Minimum
Wall
Thickness
in.
(mm)
Allowable
Tension
lbs.
(kN)
Allowable
Shear
lbs.
(kN)
Maximum
Torque
ft.-lbs.
(Nm
3/4
(19.1)
Within 1 inch
of opposite
wall surface
13
(330.2)
1,200
(5.4)
1,000
(4.5)
60
(81.3)
Varies 8”
5/8-Inch Diameter
ASTM A 307
Threaded Rod
7/8-Inch Diameter Steel
Sleeve with Screen Tube
in 5/8-Inch Diameter
1-Inch Diameter Hole
5/8-Inch Diameter Hole (Nominal)
3/8-Inch by 6-Inch Square Steel Plate
Figure 3
Through Anchor – Configuration C (See Figure 3)
Rod Dia. or
Rebar Size
d
in.
(mm)
Minimum
Embed.
hv
in.
(mm)
Minimum
Wall
Thickness
in.
(mm)
Allowable
Tension
lbs.
(kN)
Allowable
Shear
lbs.
(kN)
Maximum
Torque
ft.-lbs.
(Nm
5/8
(15.9)
8 inches from
interior wall
surface
13
(330.2)
1,200
(5.4)
750
(3.4)
50
(67.8)
1. Allowable shear values are applicable only to anchors where in-place shear tests indicate minimum mortar strength of 50 psi net.
2. No increase for lateral loading is permitted, such as loading induced by wind or earthquake.
Anchor
Description
Minimum
Vertical Spacing
in.
Minimum Horizontal
Spacing
in.
Minimum
Edge Distance
in.
Shear Anchor
Configuration A – (See Figure 1) 18 18 24
22-1/2° Combination Anchor
Configuration B – (See Figure 2) 18 24 16
Through-bolt Anchor
Configuration C – (See Figure 3) 18 18 24
PERFORMANCE DATA