The document discusses various chair models designed by Wenger for musicians, including the Nota chair. The Nota chair features a unique design that allows musicians to sit in one of two positions - an engaged position at the back of the chair or a perched position more at the front - while maintaining proper posture. This provides flexibility to suit different playing styles and instruments. The Nota chair is available in standard and premier padded models.
Investment casting, also known as lost-wax casting, involves making a wax pattern of the desired part, coating it with refractory material to create a ceramic mold, melting away the wax, and pouring molten metal into the mold cavity. This allows for the production of parts with complex geometries and close tolerances with minimal finishing required. Suitable for casting metals that are difficult to machine like aluminum, copper, and alloys. While allowing for intricate designs, investment casting has limitations on part size, thickness, and material selection due to the high costs involved.
This document discusses using bamboo as reinforcement in concrete instead of steel. It provides comparisons of properties between bamboo and steel, with bamboo having lower modulus of elasticity but higher strength than steel in some measures. The document outlines factors for selecting bamboo, how to protect it, placement in concrete, and advantages like strength, flexibility, cost effectiveness, and sustainability. Limitations include jointing techniques, flammability, and lack of universal design guidance. Overall, the document concludes that research shows bamboo can substitute for steel as reinforcement given proper treatment and norms are established.
INTRODUCTION
Built-up columns are used when
the heiĀht oÿ the column is such
that a rolled section cannot
provide a sufficiently larĀe radius
oÿ Āyration. Built-up columns
consist Āenerally oÿ two or ÿour
shapes connected toĀether by
cover plates perÿorated at intervals
with access holes.
PROPERTIES
● PHYSICAL PROPERTIES:
1. r = 7850 kg/m3 = 78.5 kN/ m3
2. E= 2x 105 N/ mm2
3. Poison ratio = 0.3
● MECHANICAL PROPERTIES:
PROPERTIES
1. DUCTILITY:
● Ability of material to change its shape without fracture
Mild steel - high ductility
High carbon steel - low ductility
2. TOUGHNESS & BRITTLE FRACTURE:
● Ability of material to resist (absorb) impact load like earthquake load, machine load etc…,
● Requires both strength and ductility
3. TEMPERATURE:
At high temp. Strength reduces
4. CORROSION:
Steel corrodes in moist air, sea water and acid. Adopted painting, metallic coating.plastic coating, using corrosion
resistant steel to resist corrosion
5. HARDNESS:
● Resistance of the material to intentions and scratching
● Brinell hardness, rockwell hardness number are used to measure hardness
6. FATIGUE:
● Damage of material to cyclic loading
● Occurs due to moving loads, vibration in bridge
ADVANTAGES
Advantages of steel beam constructions
● Recyclable
Structural steel is recyclable, unlike many other construction materials. This plays a biĀ part in
reducinĀ construction waste.
● Durable
Structural steel structures such as steel beams have a hiĀh strenĀth to weiĀht ratio, makinĀ it quite
durable. It can withstand hiĀher stress, as compared to an equivalent mass oÿ wood or stone,
without ÿracture. The durability oÿ structural steel structures is one oÿ the advantaĀes that makes it
desirable ÿor the construction oÿ tall skyscrapers and bridĀes.
● Corrosion and rust resistant
Construction material such as wood has a low liÿe expectancy as they are likely to Āet rotten ÿaster.
The chemical composition oÿ steel beams makes them resistant to corrosion and rust that may
otherwise affect the durability oÿ the structure. Due to this advantaĀe, the liÿe expectancy oÿ
structures made usinĀ steel beams is hiĀher as compared to other construction materials.
DISADVANTAGES
Disadvantages of steel beam constructions
● High maintenance cost
The cost oÿ maintenance oÿ steel beams is hiĀh. Coats oÿ expensive paints have to be applied reĀularly on
the surÿace oÿ the beams to prevent corrosion. This action to increase the resistance oÿ the steel beam
aĀainst corrosion adds to the cost oÿ maintenance oÿ the structure.
● Less resistant to fire
Steel beams have little resistance to fire as compared to concrete beams. In case oÿ fire, the strenĀth oÿ
steel beams Āets reduced, puttinĀ the structure at risk.
● Difficult to manoeuvre
Steel beams are heavier than wooden beams, makinĀ it difficult ÿor workers to work with them. It is also
difficult to manoeuvre steel beam structures. Thereÿore, saÿety becomes a biĀĀer concern at a construction
site when workinĀ with ste
Medium density fiberboard (MDF) is a composite wood product made from compressed wood fibers bonded with wax and resin. It is similar to particleboard and hardboard. MDF comes in various thicknesses and is used for applications like cabinets, furniture, signs, and more. It has advantages over solid wood like being more stable, uniform, and easier to work with, but also has disadvantages like being heavier and causing more wear on tools. Proper safety precautions should also be taken when working with MDF due to potential formaldehyde exposure.
Waterproofing describes making an object waterproof or water-resistant.
Building water-proofing is a process which is designed to prevent water from penetrating a building.
Usually extensive waterproofing measures are added to a building at the time of construction, to provide moisture control from the start
Waterproofing may also be done after a building is built, to address problems as they emerge or as part of a building retrofit
Internal areas that are waterproofed include :
bathrooms,
shower recesses,
laundries
toilets.
Dịch vụ lập báo cáo môi trường ĐTM | Xử lý nước thải | 0918755356
Thiết kế quy hoạch
Lập báo cáo môi trường
Lập dự án
Xử lý nước thải
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The document discusses wood veneers, including their composition, manufacturing process, types, market study, advantages/disadvantages, and applications. Veneers are thin slices of wood or bark that are glued to core panels to produce flat surfaces. They go through a process of debarking, cooking, slicing, drying, quality checking, splicing and packing. Common types include ash, bamboo, birch, cherry and teak. A market study examines key companies, sizes, thicknesses, prices and finishes. Veneers provide aesthetic wood looks at low cost and increase durability, while disadvantages include water damage susceptibility and needing maintenance. Main applications are commercial, casework and covering MDF/particleboard.
Investment casting, also known as lost-wax casting, involves making a wax pattern of the desired part, coating it with refractory material to create a ceramic mold, melting away the wax, and pouring molten metal into the mold cavity. This allows for the production of parts with complex geometries and close tolerances with minimal finishing required. Suitable for casting metals that are difficult to machine like aluminum, copper, and alloys. While allowing for intricate designs, investment casting has limitations on part size, thickness, and material selection due to the high costs involved.
This document discusses using bamboo as reinforcement in concrete instead of steel. It provides comparisons of properties between bamboo and steel, with bamboo having lower modulus of elasticity but higher strength than steel in some measures. The document outlines factors for selecting bamboo, how to protect it, placement in concrete, and advantages like strength, flexibility, cost effectiveness, and sustainability. Limitations include jointing techniques, flammability, and lack of universal design guidance. Overall, the document concludes that research shows bamboo can substitute for steel as reinforcement given proper treatment and norms are established.
INTRODUCTION
Built-up columns are used when
the heiĀht oÿ the column is such
that a rolled section cannot
provide a sufficiently larĀe radius
oÿ Āyration. Built-up columns
consist Āenerally oÿ two or ÿour
shapes connected toĀether by
cover plates perÿorated at intervals
with access holes.
PROPERTIES
● PHYSICAL PROPERTIES:
1. r = 7850 kg/m3 = 78.5 kN/ m3
2. E= 2x 105 N/ mm2
3. Poison ratio = 0.3
● MECHANICAL PROPERTIES:
PROPERTIES
1. DUCTILITY:
● Ability of material to change its shape without fracture
Mild steel - high ductility
High carbon steel - low ductility
2. TOUGHNESS & BRITTLE FRACTURE:
● Ability of material to resist (absorb) impact load like earthquake load, machine load etc…,
● Requires both strength and ductility
3. TEMPERATURE:
At high temp. Strength reduces
4. CORROSION:
Steel corrodes in moist air, sea water and acid. Adopted painting, metallic coating.plastic coating, using corrosion
resistant steel to resist corrosion
5. HARDNESS:
● Resistance of the material to intentions and scratching
● Brinell hardness, rockwell hardness number are used to measure hardness
6. FATIGUE:
● Damage of material to cyclic loading
● Occurs due to moving loads, vibration in bridge
ADVANTAGES
Advantages of steel beam constructions
● Recyclable
Structural steel is recyclable, unlike many other construction materials. This plays a biĀ part in
reducinĀ construction waste.
● Durable
Structural steel structures such as steel beams have a hiĀh strenĀth to weiĀht ratio, makinĀ it quite
durable. It can withstand hiĀher stress, as compared to an equivalent mass oÿ wood or stone,
without ÿracture. The durability oÿ structural steel structures is one oÿ the advantaĀes that makes it
desirable ÿor the construction oÿ tall skyscrapers and bridĀes.
● Corrosion and rust resistant
Construction material such as wood has a low liÿe expectancy as they are likely to Āet rotten ÿaster.
The chemical composition oÿ steel beams makes them resistant to corrosion and rust that may
otherwise affect the durability oÿ the structure. Due to this advantaĀe, the liÿe expectancy oÿ
structures made usinĀ steel beams is hiĀher as compared to other construction materials.
DISADVANTAGES
Disadvantages of steel beam constructions
● High maintenance cost
The cost oÿ maintenance oÿ steel beams is hiĀh. Coats oÿ expensive paints have to be applied reĀularly on
the surÿace oÿ the beams to prevent corrosion. This action to increase the resistance oÿ the steel beam
aĀainst corrosion adds to the cost oÿ maintenance oÿ the structure.
● Less resistant to fire
Steel beams have little resistance to fire as compared to concrete beams. In case oÿ fire, the strenĀth oÿ
steel beams Āets reduced, puttinĀ the structure at risk.
● Difficult to manoeuvre
Steel beams are heavier than wooden beams, makinĀ it difficult ÿor workers to work with them. It is also
difficult to manoeuvre steel beam structures. Thereÿore, saÿety becomes a biĀĀer concern at a construction
site when workinĀ with ste
Medium density fiberboard (MDF) is a composite wood product made from compressed wood fibers bonded with wax and resin. It is similar to particleboard and hardboard. MDF comes in various thicknesses and is used for applications like cabinets, furniture, signs, and more. It has advantages over solid wood like being more stable, uniform, and easier to work with, but also has disadvantages like being heavier and causing more wear on tools. Proper safety precautions should also be taken when working with MDF due to potential formaldehyde exposure.
Waterproofing describes making an object waterproof or water-resistant.
Building water-proofing is a process which is designed to prevent water from penetrating a building.
Usually extensive waterproofing measures are added to a building at the time of construction, to provide moisture control from the start
Waterproofing may also be done after a building is built, to address problems as they emerge or as part of a building retrofit
Internal areas that are waterproofed include :
bathrooms,
shower recesses,
laundries
toilets.
Dịch vụ lập báo cáo môi trường ĐTM | Xử lý nước thải | 0918755356
Thiết kế quy hoạch
Lập báo cáo môi trường
Lập dự án
Xử lý nước thải
http://lapduandautu.com.vn
The document discusses wood veneers, including their composition, manufacturing process, types, market study, advantages/disadvantages, and applications. Veneers are thin slices of wood or bark that are glued to core panels to produce flat surfaces. They go through a process of debarking, cooking, slicing, drying, quality checking, splicing and packing. Common types include ash, bamboo, birch, cherry and teak. A market study examines key companies, sizes, thicknesses, prices and finishes. Veneers provide aesthetic wood looks at low cost and increase durability, while disadvantages include water damage susceptibility and needing maintenance. Main applications are commercial, casework and covering MDF/particleboard.
Tata Steel was established in 1907 in Jamshedpur, India as the country's first integrated steel plant. It has since expanded its annual production capacity to 10 million tons. Tata Steel produces a wide range of steel products under high quality standards to serve the construction, engineering, and automotive sectors in India and globally. One of its product lines is Tata Structura steel hollow sections which are manufactured in various shapes and sizes for architectural, infrastructure, industrial, and general engineering applications.
The document discusses bamboo as a building material. It notes that bamboo is a fast-growing, renewable resource with high strength and low weight. It then covers the general uses of bamboo, its properties like tensile strength and compressive strength, how bamboo is worked and shaped, methods of preserving bamboo, uses of bamboo in housing, and advantages and disadvantages of bamboo as a construction material. In conclusion, it states that bamboo has played an important role in development and will remain important as the world's population increases.
This document discusses using rock wool as a sound absorbing material in floors. It provides background on building acoustics and defines rock wool. It describes the manufacturing process for rock wool and its properties as a thermal and acoustic insulator. Key points covered include using rock wool bats between floor joists, its fire resistance, recycled content, and importance for both thermal and sound insulation.
This document provides an overview of the fibreboard manufacturing process. It describes how fibres are produced from lignocellulosic materials through refining processes like attrition milling. Fibreboards can be made through dry or wet processes. The wet process involves forming fibres into a mat using water, while the dry process uses air-laid mat formation similar to particleboard. Key steps include refining, forming, pressing, humidifying, and trimming. The document also covers raw material requirements, properties specified in Indian standards, and references for further information.
This document provides an overview of ultra high performance concrete (UHPC), including its definition, history, objectives, constituent materials, structural properties, applications, and factors affecting its use. UHPC is defined as a cementitious composite material that has compressive strengths over 150 MPa. It has superior properties such as very high strength and durability compared to normal strength and high performance concretes. The document discusses UHPC mix designs, testing methods, and innovative applications in bridges and buildings.
Bitumen: It is a petroleum Product obtained by distillation of crude petroleum
Bitumen: It is a petroleum Product obtained by distillation of crude petroleum
Bitumen has got different uses. In fact, before used as the principal binder in constructing highways ,bitumen was used in roofing, flooring, bridge, sidewalk surfacing, waterproofing etc purposes.
Bitumen obtained by different ways, vary in property. Even bitumen obtained by refining petroleum crude varies in property depending on the source of crude petroleum and refining process.
Thus, bitumen needs grading, primarily for the different purposes for which it is used, even in highway construction too, the purposes may be different. Secondarily, bitumen refined from different crude oil source and by different refining processes, varies in property. To categories that, bitumen needs to be graded.
Some common defects in steel structural erection at site PRABIR DATTA
The document lists common defects found in steel structural erection at construction sites. These defects include a lack of grouting, poor quality high-current welding with spatters, chute liners welded instead of bolted, rusted bolts, gusset plates cut to fit bolts, misaligned holes, rusty foundation bolts, distortion of members, gaps in fitting bolts, and superstructures erected without proper alignment or grouting. The author concludes the defects demonstrate bad workmanship and pose dangers.
Robo sand is an alternative to river sand that is manufactured through a rock crushing process using advanced machinery. It has several advantages over river sand, including a more uniform particle shape and size that results in higher compressive strength and durability for structures. Robo sand also has fewer impurities, requires less cement during construction for the same strength, and ensures a consistent quality product, making it a more economical and sustainable option compared to river sand.
Basalt fiber which made from fibers of basalt rock is very much similar to the carbon and the fiber glass and have better physicomechanical properties and cheaper. One Kg of basalt reinforces is equal 9.6 Kg of the steel. They have many field applications and can replace many costly and rare materials. Its manufacturing process is very simple and raw materials are found virtually in every country. Basalt fibers offer the potential to solve the largest problem in the cement and concrete industry.
Earthquake resisting building structures are designed to minimize damage and loss of life from earthquakes. Passive systems like shear walls, bracing, and dampers are conventional techniques used to resist earthquake forces and absorb seismic energy. Active control systems integrate real-time processors to improve safety. Other earthquake resistant methods include using lightweight materials, rollers, base isolation, and avoiding weak structural elements. Properly designing buildings with features like thick slabs, cross walls, and symmetrical reinforcement can increase a building's ability to withstand earthquake forces.
Indian standard: IS808 DIMENSIONS FOR HOT ROLLED STEEL D&H Engineers
This document is the Indian Standard IS 808 from 1989 on dimensions for hot rolled steel beam, column, channel and angle sections. It provides the classification, designation, dimensions, mass, tolerances and sectional properties of different structural sections. The standard covers nominal dimensions and properties of beams, columns, channels and equal/unequal leg angles. It specifies dimensions for Indian Standard junior, light, medium and heavy sections for beams, columns and channels in tables.
Pergola meaning, types, design and constructionArun Saini
The document discusses different types of pergolas, including steel, pitched, open top, and gabled pergolas. It describes the materials and components used to build pergolas, such as wood, steel, aluminum, wall brackets, beams, posts, and footings. The document also provides step-by-step instructions for installing posts, attaching support beams, adding crossbeams, fitting slats, and capping posts when constructing a pergola.
This document discusses the use of bamboo as a building material. It begins with an introduction about bamboo's history as a low-cost construction material and its high strength-to-weight ratio. The objectives are to compare the strength of concrete beams and columns reinforced with bamboo and steel. The document then covers general uses of bamboo, properties like tensile strength and compressive strength, and modern construction techniques using bamboo. It describes testing done on bamboo- and steel-reinforced beams and columns, with results showing steel is 3-4 times stronger but bamboo is still a viable eco-friendly option. The conclusion is that bamboo can be used for construction due to its cost-effectiveness, renewability, and ability to bond with concrete
Presentation on The Use of automation in construction industryIEI GSC
Presented By Akshay Tejankar
at 31st National Convention of Civil Engineers organised by Gujarat State Center, The Institution of Engineers (India) at Ahmedabad
Medium Density Fiber Board (MDF) and particle board are engineered wood products made by breaking down wood fibers or particles, mixing them with adhesives like resin and wax, and forming panels under high temperature and pressure. MDF uses wood fibers while particle board uses wood chips or flakes. Both are cheaper alternatives to plywood and solid wood but are more prone to expansion from moisture. They are commonly used for furniture and interior construction applications.
Nhận viết luận văn Đại học , thạc sĩ - Zalo: 0917.193.864
Tham khảo bảng giá dịch vụ viết bài tại: vietbaocaothuctap.net
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Arch is a curved structure designed to carry loads across a gap mainly by compression. The mechanical principle of the arch is precisely the same as that of the portal frame. The straight pieces of material joined by sharp bends are smoothed into a continuous curve. This increases the cost of construction but greatly reduces the stresses.
For more detail on Arch Systems and architecture engineering,
visit us - www.archistudent.net
Follow us - https://www.facebook.com/Archified-162820443787915/
Bamboo (Bambuseae) is a tribe of flowering perennial evergreen plants in the grass family Poaceae, subfamily Bambusoideae, tribe Bambuseae; although, the forestry services and departments of many countries where bamboo is utilized as a building material consider bamboo to be a forestry product, and it is specifically harvested as a tree exclusively for the wood it produces, which in many ways is a wood superior in strength and resilience to other natural, fibrous building materials.In fact it is often referred to as a tree by cultures who harvest it as wood. Giant bamboos are the largest members of the grass family. In bamboos, the internodal regions of the stem are hollow and the vascular bundles in the cross section are scattered throughout the stem instead of in a cylindrical arrangement. The dicotyledonous woody xylem is also absent. The absence of secondary growth wood causes the stems of monocots, even of palms and large bamboos, to be columnar rather than tapering.Bamboos are some of the fastest-growing plants in the world,due to a unique rhizome-dependent system. Certain species of bamboo can grow 35 inches within a 24-hour period, at a rate of 3 cm/h (a growth of approximately 1 millimeter (or 0.02 inches) every 2 minutes). Bamboos are of notable economic and cultural significance in South Asia, Southeast Asia and East Asia, being used for building materials, as a food source, and as a versatile raw product. Bamboo has a higher compressive strength than wood, brick or concrete and a tensile strength that rivals steel.
The word bamboo comes from the Kannada term bambu, which was introduced to English through Malay.
Construction
Further information: Bamboo construction
Bamboo, like true wood, is a natural composite material with a high strength-to-weight ratio useful for structures.
In its natural form, bamboo as a construction material is traditionally associated with the cultures of South Asia, East Asia and the South Pacific, to some extent in Central and South America, and by extension in the aesthetic of Tiki culture. In China and India, bamboo was used to hold up simple suspension bridges, either by making cables of split bamboo or twisting whole culms of sufficiently pliable bamboo together. One such bridge in the area of Qian-Xian is referenced in writings dating back to 960 AD and may have stood since as far back as the third century BC, due largely to continuous maintenance.
Bamboo has also long been used as scaffolding; the practice has been banned in China for buildings over six stories, but is still in continuous use for skyscrapers in Hong Kong.In the Philippines, the nipa hut is a fairly typical example of the most basic sort of housing where bamboo is used; the walls are split and woven bamboo, and bamboo slats and poles may be used as its support.
The document summarizes a dissertation presentation on studying the mechanical properties of concrete with the addition of crumb rubber and nylon fibers. It includes the introduction, aim, objectives, literature review summary, mix designs tested, and results from compression, flexural, and rapid chloride permeability tests. The main findings are that compressive strength generally decreases with higher crumb rubber content but can be increased by adding nylon fibers, and flexural strength increases with crumb rubber addition up to an optimal amount. There is potential for further research on different size rubber particles and fiber combinations.
Es un servicio en línea que permite visualizar material digitalizado como libros, revistas y periódicos de forma realista y personalizable, similar a cómo Flickr comparte fotografías y YouTube videos. Los documentos en Issuu se ven en un navegador web con un formato de dos páginas y vuelta de página animada, aunque es posible descargar copias.
O documento discute como a moda está se adaptando às novas tecnologias e mídias sociais. Ele descreve um desfile de moda em 2006 que usou tecnologia para fazer roupas se moverem sozinhas e como as marcas estão se tornando mais acessíveis online. Também discute como a internet, mídias sociais e self media estão influenciando a divulgação e consumo de moda.
Tata Steel was established in 1907 in Jamshedpur, India as the country's first integrated steel plant. It has since expanded its annual production capacity to 10 million tons. Tata Steel produces a wide range of steel products under high quality standards to serve the construction, engineering, and automotive sectors in India and globally. One of its product lines is Tata Structura steel hollow sections which are manufactured in various shapes and sizes for architectural, infrastructure, industrial, and general engineering applications.
The document discusses bamboo as a building material. It notes that bamboo is a fast-growing, renewable resource with high strength and low weight. It then covers the general uses of bamboo, its properties like tensile strength and compressive strength, how bamboo is worked and shaped, methods of preserving bamboo, uses of bamboo in housing, and advantages and disadvantages of bamboo as a construction material. In conclusion, it states that bamboo has played an important role in development and will remain important as the world's population increases.
This document discusses using rock wool as a sound absorbing material in floors. It provides background on building acoustics and defines rock wool. It describes the manufacturing process for rock wool and its properties as a thermal and acoustic insulator. Key points covered include using rock wool bats between floor joists, its fire resistance, recycled content, and importance for both thermal and sound insulation.
This document provides an overview of the fibreboard manufacturing process. It describes how fibres are produced from lignocellulosic materials through refining processes like attrition milling. Fibreboards can be made through dry or wet processes. The wet process involves forming fibres into a mat using water, while the dry process uses air-laid mat formation similar to particleboard. Key steps include refining, forming, pressing, humidifying, and trimming. The document also covers raw material requirements, properties specified in Indian standards, and references for further information.
This document provides an overview of ultra high performance concrete (UHPC), including its definition, history, objectives, constituent materials, structural properties, applications, and factors affecting its use. UHPC is defined as a cementitious composite material that has compressive strengths over 150 MPa. It has superior properties such as very high strength and durability compared to normal strength and high performance concretes. The document discusses UHPC mix designs, testing methods, and innovative applications in bridges and buildings.
Bitumen: It is a petroleum Product obtained by distillation of crude petroleum
Bitumen: It is a petroleum Product obtained by distillation of crude petroleum
Bitumen has got different uses. In fact, before used as the principal binder in constructing highways ,bitumen was used in roofing, flooring, bridge, sidewalk surfacing, waterproofing etc purposes.
Bitumen obtained by different ways, vary in property. Even bitumen obtained by refining petroleum crude varies in property depending on the source of crude petroleum and refining process.
Thus, bitumen needs grading, primarily for the different purposes for which it is used, even in highway construction too, the purposes may be different. Secondarily, bitumen refined from different crude oil source and by different refining processes, varies in property. To categories that, bitumen needs to be graded.
Some common defects in steel structural erection at site PRABIR DATTA
The document lists common defects found in steel structural erection at construction sites. These defects include a lack of grouting, poor quality high-current welding with spatters, chute liners welded instead of bolted, rusted bolts, gusset plates cut to fit bolts, misaligned holes, rusty foundation bolts, distortion of members, gaps in fitting bolts, and superstructures erected without proper alignment or grouting. The author concludes the defects demonstrate bad workmanship and pose dangers.
Robo sand is an alternative to river sand that is manufactured through a rock crushing process using advanced machinery. It has several advantages over river sand, including a more uniform particle shape and size that results in higher compressive strength and durability for structures. Robo sand also has fewer impurities, requires less cement during construction for the same strength, and ensures a consistent quality product, making it a more economical and sustainable option compared to river sand.
Basalt fiber which made from fibers of basalt rock is very much similar to the carbon and the fiber glass and have better physicomechanical properties and cheaper. One Kg of basalt reinforces is equal 9.6 Kg of the steel. They have many field applications and can replace many costly and rare materials. Its manufacturing process is very simple and raw materials are found virtually in every country. Basalt fibers offer the potential to solve the largest problem in the cement and concrete industry.
Earthquake resisting building structures are designed to minimize damage and loss of life from earthquakes. Passive systems like shear walls, bracing, and dampers are conventional techniques used to resist earthquake forces and absorb seismic energy. Active control systems integrate real-time processors to improve safety. Other earthquake resistant methods include using lightweight materials, rollers, base isolation, and avoiding weak structural elements. Properly designing buildings with features like thick slabs, cross walls, and symmetrical reinforcement can increase a building's ability to withstand earthquake forces.
Indian standard: IS808 DIMENSIONS FOR HOT ROLLED STEEL D&H Engineers
This document is the Indian Standard IS 808 from 1989 on dimensions for hot rolled steel beam, column, channel and angle sections. It provides the classification, designation, dimensions, mass, tolerances and sectional properties of different structural sections. The standard covers nominal dimensions and properties of beams, columns, channels and equal/unequal leg angles. It specifies dimensions for Indian Standard junior, light, medium and heavy sections for beams, columns and channels in tables.
Pergola meaning, types, design and constructionArun Saini
The document discusses different types of pergolas, including steel, pitched, open top, and gabled pergolas. It describes the materials and components used to build pergolas, such as wood, steel, aluminum, wall brackets, beams, posts, and footings. The document also provides step-by-step instructions for installing posts, attaching support beams, adding crossbeams, fitting slats, and capping posts when constructing a pergola.
This document discusses the use of bamboo as a building material. It begins with an introduction about bamboo's history as a low-cost construction material and its high strength-to-weight ratio. The objectives are to compare the strength of concrete beams and columns reinforced with bamboo and steel. The document then covers general uses of bamboo, properties like tensile strength and compressive strength, and modern construction techniques using bamboo. It describes testing done on bamboo- and steel-reinforced beams and columns, with results showing steel is 3-4 times stronger but bamboo is still a viable eco-friendly option. The conclusion is that bamboo can be used for construction due to its cost-effectiveness, renewability, and ability to bond with concrete
Presentation on The Use of automation in construction industryIEI GSC
Presented By Akshay Tejankar
at 31st National Convention of Civil Engineers organised by Gujarat State Center, The Institution of Engineers (India) at Ahmedabad
Medium Density Fiber Board (MDF) and particle board are engineered wood products made by breaking down wood fibers or particles, mixing them with adhesives like resin and wax, and forming panels under high temperature and pressure. MDF uses wood fibers while particle board uses wood chips or flakes. Both are cheaper alternatives to plywood and solid wood but are more prone to expansion from moisture. They are commonly used for furniture and interior construction applications.
Nhận viết luận văn Đại học , thạc sĩ - Zalo: 0917.193.864
Tham khảo bảng giá dịch vụ viết bài tại: vietbaocaothuctap.net
Download luận văn đồ án tốt nghiệp ngành điện công nghiệp với đề tài: Nghiên cứu và tìm hiểu dây chuyền tự động sản xuất dây cáp điện, cho các bạn làm luận văn tham khảo
Arch is a curved structure designed to carry loads across a gap mainly by compression. The mechanical principle of the arch is precisely the same as that of the portal frame. The straight pieces of material joined by sharp bends are smoothed into a continuous curve. This increases the cost of construction but greatly reduces the stresses.
For more detail on Arch Systems and architecture engineering,
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Bamboo (Bambuseae) is a tribe of flowering perennial evergreen plants in the grass family Poaceae, subfamily Bambusoideae, tribe Bambuseae; although, the forestry services and departments of many countries where bamboo is utilized as a building material consider bamboo to be a forestry product, and it is specifically harvested as a tree exclusively for the wood it produces, which in many ways is a wood superior in strength and resilience to other natural, fibrous building materials.In fact it is often referred to as a tree by cultures who harvest it as wood. Giant bamboos are the largest members of the grass family. In bamboos, the internodal regions of the stem are hollow and the vascular bundles in the cross section are scattered throughout the stem instead of in a cylindrical arrangement. The dicotyledonous woody xylem is also absent. The absence of secondary growth wood causes the stems of monocots, even of palms and large bamboos, to be columnar rather than tapering.Bamboos are some of the fastest-growing plants in the world,due to a unique rhizome-dependent system. Certain species of bamboo can grow 35 inches within a 24-hour period, at a rate of 3 cm/h (a growth of approximately 1 millimeter (or 0.02 inches) every 2 minutes). Bamboos are of notable economic and cultural significance in South Asia, Southeast Asia and East Asia, being used for building materials, as a food source, and as a versatile raw product. Bamboo has a higher compressive strength than wood, brick or concrete and a tensile strength that rivals steel.
The word bamboo comes from the Kannada term bambu, which was introduced to English through Malay.
Construction
Further information: Bamboo construction
Bamboo, like true wood, is a natural composite material with a high strength-to-weight ratio useful for structures.
In its natural form, bamboo as a construction material is traditionally associated with the cultures of South Asia, East Asia and the South Pacific, to some extent in Central and South America, and by extension in the aesthetic of Tiki culture. In China and India, bamboo was used to hold up simple suspension bridges, either by making cables of split bamboo or twisting whole culms of sufficiently pliable bamboo together. One such bridge in the area of Qian-Xian is referenced in writings dating back to 960 AD and may have stood since as far back as the third century BC, due largely to continuous maintenance.
Bamboo has also long been used as scaffolding; the practice has been banned in China for buildings over six stories, but is still in continuous use for skyscrapers in Hong Kong.In the Philippines, the nipa hut is a fairly typical example of the most basic sort of housing where bamboo is used; the walls are split and woven bamboo, and bamboo slats and poles may be used as its support.
The document summarizes a dissertation presentation on studying the mechanical properties of concrete with the addition of crumb rubber and nylon fibers. It includes the introduction, aim, objectives, literature review summary, mix designs tested, and results from compression, flexural, and rapid chloride permeability tests. The main findings are that compressive strength generally decreases with higher crumb rubber content but can be increased by adding nylon fibers, and flexural strength increases with crumb rubber addition up to an optimal amount. There is potential for further research on different size rubber particles and fiber combinations.
Es un servicio en línea que permite visualizar material digitalizado como libros, revistas y periódicos de forma realista y personalizable, similar a cómo Flickr comparte fotografías y YouTube videos. Los documentos en Issuu se ven en un navegador web con un formato de dos páginas y vuelta de página animada, aunque es posible descargar copias.
O documento discute como a moda está se adaptando às novas tecnologias e mídias sociais. Ele descreve um desfile de moda em 2006 que usou tecnologia para fazer roupas se moverem sozinhas e como as marcas estão se tornando mais acessíveis online. Também discute como a internet, mídias sociais e self media estão influenciando a divulgação e consumo de moda.
Las redes sociales permiten que personas se conecten e intercambien información. Existen varios tipos como Facebook, Twitter, Myspace y Google, cada una con características únicas como publicar actualizaciones cortas o almacenar documentos en la nube. Las redes sociales han revolucionado la forma en que las personas se comunican y comparten ideas a nivel global.
Este documento presenta un cuadro comparativo de las arquitecturas de computadoras. Introduce las computadoras digitales como máquinas electrónicas capaces de realizar cálculos rápidamente siguiendo instrucciones elementales que reflejan su estructura funcional y organizacional. Define una computadora como una máquina que consta de elementos de entrada, salida, un procesador central y memoria. El estudiante Isaac Alvarez Cruz presenta este tema sobre arquitecturas de computadoras para su catedrático Carlos Felipe Esquivel Gordillo.
O documento descreve a criação de logomarcas para uma escola nobre com base em conceitos inovadores e design moderno. Detalha três exemplos de logomarcas criadas com diferentes elementos gráficos como mapa-múndi, globo terrestre e fontes. Pede para escolher a logomarca preferida no final.
O documento discute a abordagem "beyond budgeting" em comparação com o orçamento empresarial tradicional. A abordagem questiona se o "beyond budgeting" traria inovações ou apenas recuperaria antigos conceitos do orçamento que vinham sendo aplicados de forma inadequada. O texto revisa os conceitos clássicos do orçamento e as críticas a ele, e apresenta a proposta do "beyond budgeting" para avaliar se ela traria inovações ou não.
El documento presenta información sobre los derechos humanos y la discapacidad. Aborda temas como el respeto de los derechos humanos como clave para la paz, la importancia de entender, nutrir y defender los derechos humanos que pertenecen a todas las personas, y la necesidad de defender los derechos de las personas con discapacidad para que puedan vivir de manera independiente y plena en la comunidad.
O documento apresenta exemplos de cálculos de indicadores financeiros como Grau de Alavancagem Financeira (GAF), Retorno sobre o Ativo (ROA) e Custo da Dívida. Explica como esses indicadores são calculados e interpretados em diferentes cenários de empréstimos e financiamentos realizados por uma empresa.
No século XIV, a Europa enfrentou desastres naturais como a Peste Negra, guerras como a Guerra dos Cem Anos, e uma crise econômica e social. Em Portugal, a morte do rei D. Fernando I levou a uma disputa pelo trono entre D. Leonor Teles e o Mestre de Avis, que acabou sendo aclamado rei em 1385 após vitórias militares como a Batalha de Aljubarrota, garantindo a independência portuguesa.
La moda se refiere a las tendencias que marcan una época o lugar en particular, especialmente en relación con la ropa y accesorios. A lo largo de la historia, la moda ha sido influenciada por la realeza y la nobleza, luego por las revistas femeninas y las estrellas de cine, y hoy en día por los desfiles, revistas y anuncios. El collar es uno de los accesorios más antiguos, datando de más de 100,000 años atrás según hallazgos arqueológicos.
O documento descreve a programação da Associação de Profissionais de Ciência da Informação do Estado do Rio de Janeiro (APCIS) para 2008-2009, incluindo palestras, workshops, cursos e debates sobre tópicos relevantes para bibliotecários. O objetivo é promover a interação entre associados por meio da troca de ideias, difusão de boas práticas e ocupação de espaços sem duplicar esforços.
El documento analiza la situación socioeconómica de la población afrocolombiana en el Valle del Cauca. A pesar de constituir una parte importante de la población, los afrovallecaucanos continúan enfrentando desventajas y rezago socioeconómico. Si bien la pobreza es menor que en otras regiones del país, los indicadores como Necesidades Básicas Insatisfechas y niveles de ingreso son más desfavorables para los afrodescendientes que para el resto de la población no étnica en el
O documento resume uma apresentação sobre desenvolvimento mobile feita em Fevereiro de 2013 em São Paulo. Apresenta dados sobre o crescimento do acesso mobile à internet e exemplos de aplicativos de sucesso. Discute como identificar problemas e criar soluções mobile, além de introduzir a plataforma BlackBerry e etapas para desenvolver, testar e publicar aplicativos nela.
O documento discute diferentes tipos de jornalismo, incluindo jornalismo isento, interpretativo, literário e opinativo. Também aborda funções de jornalistas, formatos de impressos e novas tendências na web.
El documento habla sobre la evaluación de información. Explica que es importante evaluar la credibilidad, precisión, razonabilidad y soporte de los recursos de información, tanto impresos como en línea. Proporciona algunos enlaces a guías sobre cómo evaluar libros, artículos, páginas web y otras fuentes para verificar la calidad de la información.
El documento describe cómo iniciar Microsoft Excel yendo a "Inicio" y buscando Excel en "Todos los programas", y cómo cambiar el nombre de una hoja de Excel haciendo clic en la hoja y seleccionando "cambiar nombre".
Este documento proporciona un resumen de 6 pasos para crear una macro en una hoja de cálculo: 1) insertar macros, 2) grabar la macro, 3) nombrar la macro, 4) comenzar el trabajo repetitivo, 5) detener la grabación, 6) insertar la macro completada.
This document provides information about flipFORMS and Nota chairs from Wenger Corporation.
FlipFORMS are lightweight, durable benches, sofas, and platforms that can be easily configured and stacked. They turn any space into a performance setting quickly. Nota chairs are ergonomically designed music posture chairs that encourage healthy sitting positions and support for musicians. The document describes various Nota chair models, including the Standard, Premier, and conBRIO models, and provides ordering details.
The document provides information about various chairs designed by Wenger for musicians, including details about the Nota conBRIO chair. The Nota conBRIO chair allows for dynamic movement while providing support, encouraging proper posture and improving focus. It comes in Standard and Premier models, with the Premier providing additional padding and upholstery for enhanced comfort.
Wenger is a leader in designing chairs for musicians. This document provides a comparison chart of several of Wenger's music posture chairs, including the Nota, Nota conBRIO, Symphony, and Cellist chairs. The chart lists features of each chair such as whether they encourage healthy sitting postures, provide lumbar support, and are available in multiple heights. It also provides ordering information and specifications for the Nota, Symphony, and Cellist chairs to help customers choose the right chair for their needs.
Pyla encarna la idea de ligereza: en el diseño, en la elección de los materiales y a la hora de realizar los elementos estructurales. Y es precisamente esta ligereza lo que convierte a Pyla en un producto clave, dotado de todo aquello que sirve para que sea funcional y confortable, sin elementos superfluos, ideal para el espacio de la oficina sin imponerse demasiado. Este enfoque nos ha permitido reducir los costes, manteniendo al mismo tiempo un elevado estándar de calidad.
Ergonomic Design of an office chair for people working in office for long hours sitting in a chair. It improves the efficiency and productivity of the employees as well as the company.
This document provides information on wheelchairs, riser recliners, walking aids, and other mobility products from CLH Commercial Linen and Healthcare. It summarizes several product lines including wheelchairs like the Enigma K Chair and Swift, riser recliners like the Serena and Sienna, and walking aids like the Ultralight Aluminum Triwalker. It emphasizes CLH's experienced team, reliable products from approved manufacturers, and dedicated maintenance services to keep equipment in top condition for residents and care homes.
Back-u-Up is a foldable ergonomically designed back support cushion that suits any seat. Made from innovative materials, Back-u-Up ensures you are seated properly and relieves pressure on your spine especially on your lower back that can cause back pain. Its design was inspired from the ‘Alexander Technique,’ which promotes natural primary posture. With Back-u-Up you’ll always be seated comfortably and enhance your posture. Take it with you anywhere – Back-u-Up folds to fit into most bags and knapsacks. Avid computer users, frequent travellers, office workers and neck and back patients will enjoy the extra back support and comfort that Back-u-Up provides.
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This document provides information about various products from Wenger Corporation aimed at conductors, including conductor's stands, music storage solutions, and choral risers. It describes the key features and benefits of the Preface Conductor's Stand, including its durable design, adjustable height, storage compartment, and affordable price point. It also outlines the Wenger Music Library System for efficiently storing large quantities of sheet music in a compact space. Finally, it highlights the compact folding design and easy maneuverability of the Signature Choral Risers.
Seating provides support and reduces ergonomic risks. Sitting requires less energy than standing but increases stability for fine motor tasks. Good sitting posture can relieve neck and back pain. An ergonomic seating guide recommends seats with adjustable armrests at elbow height, dynamic backrest and seat pan movement, and adjustable angles to support different activities. Features like pelvic support and seat depth adjustment also promote proper posture.
Sofa Beds – Space Saving yet Elegant Option for Living RoomLeo Jones
This document provides product descriptions for several sofa beds and sleeper sofas from Benchcraft and Signature Design by Ashley. The sofas feature durable wood frames, upholstery fabrics approved for durability, cushion cores made of foam and fiber, and easy-lift mechanisms for queen-sized innerspring mattresses. Dimensions and weights are provided for each sofa bed and sleeper sofa model.
Executive seating refers to specialized chairs designed for managerial or high-level positions, offering ergonomic support, premium materials, and sophisticated designs to enhance comfort and style in corporate settings.
Executive seating refers to specialized chairs designed for managerial or high-level positions, offering ergonomic support, premium materials, and sophisticated designs to enhance comfort and style in corporate settings.
Modular office furniture refers to customizable, adaptable, and versatile office furniture systems designed with interchangeable components. These pieces allow flexible configurations to suit diverse workspace needs, fostering efficiency and easy reorganization within office environments.
This document provides information on various products for conductors, including the Flex Conductor's System, Conductor's Stand, Conductor's Podium, Conductor's Chair, and other accessories. The Flex Conductor's System allows customization of a workspace with adjustable heights, angles, and attachment of various tools. Images and specifications are provided for each product.
This document provides a guide to different types of office chairs and their features. It discusses ergonomic and 24/7 chairs that are suitable for up to 8 hours of use and have additional lumbar support and durable mechanisms. These chairs have the most adjustable features, including adjustable lumbar support, seat height, back height, tilt, tilt lock, seat tilt, and adjustable arms. The guide also covers industrial chairs for demanding environments, kneeling chairs, and reception area chairs.
The document discusses the key features that make an ergonomic chair, including adjustable seat height, width and depth; lumbar support; adjustable backrest and arm rests; swivel base; stability; and padded seat material. It then summarizes the features of Featherlite chairs that provide ergonomic support, such as the nylon base, castors, gaslift mechanism, plywood seat and back with foam padding, adjustable mechanisms, arms, tension knob, and minimum stock levels of various chair models.
This document provides information on various products from Wenger Corporation aimed at elementary music classrooms. It describes a mobile cart called the TeacherTAXI that allows teachers to easily transport classroom materials between rooms. It also outlines riser and seating units called flipFORMS that can be configured in different arrangements. Additional products mentioned include storage cabinets for instruments and teaching materials, a rolling staff mat called footNOTES to teach musical notation, and the ORFFmobile for transporting and playing Orff instruments.
Music stands should look great and work great for years, without you having to worry about them. That's why it makes sense to invest in Wenger quality.
Compare hollywood chairs by totally bamboo 27 inch elm director chair navy4AD2G2Furniture
The document summarizes a 27-inch elm director chair from Totally Bamboo. The chair features a solid elm construction with a polyurethane finish, high density foam padding on the seat and back for comfort. It has ergonomic curved arms, durable UV-resistant navy fabric, and European fasteners that allow for collapsing into storage. Hollywood Chairs is renowned for their director chairs that provide outstanding quality and comfort for movie professionals.
El documento describe un sistema para directores que incluye un atril, un podio doble y una silla. El sistema está diseñado para usarse en salas de ensayo u auditorios. Incluye varios componentes ajustables como la altura del asiento, el apoyapiés y el respaldo de la silla. También proporciona detalles sobre los materiales y especificaciones de cada elemento individual.
El documento proporciona información sobre los asientos fijos para el público fabricados por Wenger. Ofrece tres ventajas clave: 1) diseño ergonómico que maximiza la comodidad y mantiene al público enfocado en la presentación; 2) mecanismo de elevación silencioso que elimina ruidos distractores; 3) opciones personalizadas disponibles para satisfacer las necesidades específicas del cliente. Los asientos de Wenger buscan brindar una experiencia cómoda y silenciosa para el público.
Wenger Corporation ha diseñado y fabricado productos de alta calidad para artes escénicas durante décadas. En este documento, Wenger presenta su nueva línea de productos y servicios dirigidos específicamente al mercado de artes escénicas, incluyendo nuevas conchas acústicas Diva®, escenarios StageTek® y sillas para directores. Wenger también destaca sus esfuerzos para desarrollar productos y prácticas ecológicas.
El director técnico de la Escuela Secundaria del Condado de Los Ángeles para las Artes dice que sus plataformas StageTek se adaptan a cualquier tipo de presentación, incluyendo teatro, música, danza, ópera y eventos multidisciplinarios, y que aprovechan al máximo sus capacidades.
El documento resume las opiniones positivas del director coral Kyle Chamberlin sobre las nuevas gradas Signature de cuatro escalones de la escuela secundaria Chapman High School en Chapman, Kansas. Menciona que ofrecen más altura para grupos grandes y pequeños, son fáciles de instalar incluso para una sola persona, y se pueden guardar de forma compacta tras bastidores para ahorrar espacio.
El documento describe las cinco salas de práctica SoundLok en Walnut High School, que cuentan con tecnología VAE. Los estudiantes aprovechan las salas de práctica a cualquier hora del día para practicar sin interferir con los ensayos, y disfrutan del ambiente acústico y las funciones de grabación.
Brad Furlano, director ejecutivo de Blue Stars Drum & Bugle Corps, está muy satisfecho con los productos OnBoard de Wenger debido a su solidez y durabilidad. Los productos OnBoard están diseñados para soportar las demandas de las presentaciones artísticas de Blue Stars sin preocupaciones sobre su funcionamiento.
Este documento describe varias opciones de almacenamiento para instrumentos musicales, ropa y partituras de la compañía Wenger. Incluye gabinetes UltraStor para instrumentos que vienen en diferentes tamaños, colores y estilos, gabinetes AcoustiCabinets diseñados para minimizar el eco, y sistemas de almacenamiento móviles como carros GearBoss y estanterías. También menciona soluciones para bibliotecas musicales, percheros y anaqueles para instrumentos específicos.
[1] La profesora Sterling Scroggins alaba los productos de Wenger por inspirar confianza y ayudar a organizar el aula. [2] El documento presenta varios productos de Wenger para escuelas primarias como carritos para transportar materiales, gabinetes de almacenamiento, tarimas y más. [3] Cada producto incluye detalles sobre su uso y especificaciones técnicas.
El director de orquesta Nancy Epperson disfruta del sistema Flex de Wenger porque le brinda fácil acceso a su computadora portátil y una superficie de trabajo lo suficientemente grande para sus partituras. Además, el bastidor de alambre permite almacenar elementos como la colofonia y las sordinas de forma práctica.
El documento resume las opiniones de un coordinador musical sobre los atriles Classic 50 de Wenger que ha tenido durante casi una década. El coordinador dice que los atriles han sobrevivido diez años a pesar del uso intenso por parte de adolescentes y que todavía tienen colores vibrantes.
Este documento proporciona un catálogo de productos para la educación musical que incluye sillas, atriles, equipo para directores, almacenamiento para instrumentos, prendas y partituras, gradas corales, equipo para escenarios y teatros, y equipo acústico. También presenta nuevos productos como escenarios y gradas StageTek® livianos y fáciles de instalar, una silla ajustable para directores, un soporte para tabletas iPad®, y sillas ergonómicas Nota® conBRIO® con caracterí
El resumen del documento es el siguiente:
1. Se abrió un nuevo teatro de cámara negra en la Universidad de Wisconsin-Parkside en otoño de 2011.
2. Keith Harris ha estado trabajando en la universidad durante 28 años y siempre han usado productos Wenger.
3. Tanto Harris como su colega del departamento de teatro querían usar productos Wenger desde el principio debido a su calidad.
4. Fue fácil para la universidad trabajar con Wenger dado que el departamento de música ya usaba sus productos.
বাংলাদেশের অর্থনৈতিক সমীক্ষা ২০২৪ [Bangladesh Economic Review 2024 Bangla.pdf] কম্পিউটার , ট্যাব ও স্মার্ট ফোন ভার্সন সহ সম্পূর্ণ বাংলা ই-বুক বা pdf বই " সুচিপত্র ...বুকমার্ক মেনু 🔖 ও হাইপার লিংক মেনু 📝👆 যুক্ত ..
আমাদের সবার জন্য খুব খুব গুরুত্বপূর্ণ একটি বই ..বিসিএস, ব্যাংক, ইউনিভার্সিটি ভর্তি ও যে কোন প্রতিযোগিতা মূলক পরীক্ষার জন্য এর খুব ইম্পরট্যান্ট একটি বিষয় ...তাছাড়া বাংলাদেশের সাম্প্রতিক যে কোন ডাটা বা তথ্য এই বইতে পাবেন ...
তাই একজন নাগরিক হিসাবে এই তথ্য গুলো আপনার জানা প্রয়োজন ...।
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Main Java[All of the Base Concepts}.docxadhitya5119
This is part 1 of my Java Learning Journey. This Contains Custom methods, classes, constructors, packages, multithreading , try- catch block, finally block and more.
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How to Setup Warehouse & Location in Odoo 17 InventoryCeline George
In this slide, we'll explore how to set up warehouses and locations in Odoo 17 Inventory. This will help us manage our stock effectively, track inventory levels, and streamline warehouse operations.
Walmart Business+ and Spark Good for Nonprofits.pdfTechSoup
"Learn about all the ways Walmart supports nonprofit organizations.
You will hear from Liz Willett, the Head of Nonprofits, and hear about what Walmart is doing to help nonprofits, including Walmart Business and Spark Good. Walmart Business+ is a new offer for nonprofits that offers discounts and also streamlines nonprofits order and expense tracking, saving time and money.
The webinar may also give some examples on how nonprofits can best leverage Walmart Business+.
The event will cover the following::
Walmart Business + (https://business.walmart.com/plus) is a new shopping experience for nonprofits, schools, and local business customers that connects an exclusive online shopping experience to stores. Benefits include free delivery and shipping, a 'Spend Analytics” feature, special discounts, deals and tax-exempt shopping.
Special TechSoup offer for a free 180 days membership, and up to $150 in discounts on eligible orders.
Spark Good (walmart.com/sparkgood) is a charitable platform that enables nonprofits to receive donations directly from customers and associates.
Answers about how you can do more with Walmart!"
Strategies for Effective Upskilling is a presentation by Chinwendu Peace in a Your Skill Boost Masterclass organisation by the Excellence Foundation for South Sudan on 08th and 09th June 2024 from 1 PM to 3 PM on each day.
This document provides an overview of wound healing, its functions, stages, mechanisms, factors affecting it, and complications.
A wound is a break in the integrity of the skin or tissues, which may be associated with disruption of the structure and function.
Healing is the body’s response to injury in an attempt to restore normal structure and functions.
Healing can occur in two ways: Regeneration and Repair
There are 4 phases of wound healing: hemostasis, inflammation, proliferation, and remodeling. This document also describes the mechanism of wound healing. Factors that affect healing include infection, uncontrolled diabetes, poor nutrition, age, anemia, the presence of foreign bodies, etc.
Complications of wound healing like infection, hyperpigmentation of scar, contractures, and keloid formation.
How to Make a Field Mandatory in Odoo 17Celine George
In Odoo, making a field required can be done through both Python code and XML views. When you set the required attribute to True in Python code, it makes the field required across all views where it's used. Conversely, when you set the required attribute in XML views, it makes the field required only in the context of that particular view.
LAND USE LAND COVER AND NDVI OF MIRZAPUR DISTRICT, UPRAHUL
This Dissertation explores the particular circumstances of Mirzapur, a region located in the
core of India. Mirzapur, with its varied terrains and abundant biodiversity, offers an optimal
environment for investigating the changes in vegetation cover dynamics. Our study utilizes
advanced technologies such as GIS (Geographic Information Systems) and Remote sensing to
analyze the transformations that have taken place over the course of a decade.
The complex relationship between human activities and the environment has been the focus
of extensive research and worry. As the global community grapples with swift urbanization,
population expansion, and economic progress, the effects on natural ecosystems are becoming
more evident. A crucial element of this impact is the alteration of vegetation cover, which plays a
significant role in maintaining the ecological equilibrium of our planet.Land serves as the foundation for all human activities and provides the necessary materials for
these activities. As the most crucial natural resource, its utilization by humans results in different
'Land uses,' which are determined by both human activities and the physical characteristics of the
land.
The utilization of land is impacted by human needs and environmental factors. In countries
like India, rapid population growth and the emphasis on extensive resource exploitation can lead
to significant land degradation, adversely affecting the region's land cover.
Therefore, human intervention has significantly influenced land use patterns over many
centuries, evolving its structure over time and space. In the present era, these changes have
accelerated due to factors such as agriculture and urbanization. Information regarding land use and
cover is essential for various planning and management tasks related to the Earth's surface,
providing crucial environmental data for scientific, resource management, policy purposes, and
diverse human activities.
Accurate understanding of land use and cover is imperative for the development planning
of any area. Consequently, a wide range of professionals, including earth system scientists, land
and water managers, and urban planners, are interested in obtaining data on land use and cover
changes, conversion trends, and other related patterns. The spatial dimensions of land use and
cover support policymakers and scientists in making well-informed decisions, as alterations in
these patterns indicate shifts in economic and social conditions. Monitoring such changes with the
help of Advanced technologies like Remote Sensing and Geographic Information Systems is
crucial for coordinated efforts across different administrative levels. Advanced technologies like
Remote Sensing and Geographic Information Systems
9
Changes in vegetation cover refer to variations in the distribution, composition, and overall
structure of plant communities across different temporal and spatial scales. These changes can
occur natural.
1. Del Norte High School, San Diego, California
800.4WENGER (800.493.6437) • www.wengercorp.com
“Sitting in the Nota chair immediately reinforces
good posture, especially for wind instrumentalists.
The proper alignment of the shoulders and the back
allows for good lung function and enables players to
perform more efficiently.”
– Basil Kerr, Band Director, Charleston County School
of the Arts, North Charleston, South Carolina
2. CHAIRS
800.4WENGER (800.493.6437) • www.wengercorp.com
Student Chair
Page 15
The original posture chair
can be found just about
everywhere. Promotes
proper posture and
breathing.
Cellist Chair
Page 17
Specifically designed for
cellists, with posture,
stability and comfort
in mind.
String Bassist/
Percussionist Chair
Page 17
Conductor’s Chair
Page 31
Provides elevation to give
the musician more control
and the conductor more
visibility from a seated
position.
Ensemble Stool
Page 18
Always in demand, the
Ensemble Stool features
telescoping legs and a
sealed natural wood seat.
Chair Move and
Store Cart
Pages 15, 18
Roll your Music Posture
Chairs wherever you need
them, or store them safely
away when you’re done
with them.
Workstation Chairs
Page 40
Lightweight, adjustable and
comfortable chairs that
complement our electronic
workstations for classrooms.
Portable Audience
Chairs
Pages 130
A flexible alternative to
fixed audience seating.
Available in many widths
and colors.
High-Density Portable
Audience Chair
by Clarin
Page 131
Portable audience seating
that’s easy to fold and store.
Fixed Audience
Seating
Pages 128-129
Attractive seating that offers
superior comfort and quiet
operation for theatre
installations.
Sousaphone Chair
Page 19
The original Wenger
innovation! 65 years of
allowing musicians to
concentrate on technique.
Symphony Chair
Page 16
Classic black styling meets
proper posture. Designed
for concert halls and top-tier
programs.
Nota®
Standard
and Premier
conBRIO™
Chairs
Pages 10-11
All the benefits of the patented
Nota design with the added
freedom and flexibility of
dynamic seating.
Nota®
Standard
and Premier Chairs
Pages 12-13
Smart, comfortable and
ergonomic. No other chair
can match it. In
polypropylene or
upholstered versions.
Musician Chair
Page 14
Posture chair design with
extra padding for extra
comfort.
3. Nota®
conBRIO™
USAGE
TRANSPORT &
STORAGE
REHEARSAL LENGTH
FEATURES
WEIGHT
COLORS (SEAT/BACK)
COLORS (FRAME)
MATERIAL
ACCESSORIES
HEIGHTS
PAGE NO.
Symphony
The ultimate extension of our
Music Posture Chair designed
to meet the physical demands
of professional musicians.
Up to 8 hours
• Adjustable Seat angle control
of 1
/4 inch
• Music Posture Design with a
thigh to backrest angle of 97
degrees allowing musicians
to sit in a posture equivalent
to standing
• Contoured seat and back
foam for ultimate comfort and
support
21 lbs (9.5 kg)
Move & Store Cart holds 6
chairs. See page 16
• Frame is 14-gauge oval steel
tubing
• Seat is blow-molded
polypropylene with molded
foam pad
• Seat and back are covered
with high-quality breathable
fabric
• Adjustable Lumbar Pad
• Ganging Clamp
• Dust Cover
Black upholstery
Black
181
/2" or 191
/2"
(47 or 49.5 cm)
16
This unique Music Posture Design incorporates the correct
posture benefits of our Nota design with the added
feature of a flexible frame that allows the chair to move
with the performer. Available in a padded and upholstered
version (Premier) and an unpadded version (Standard).
Up to 6 hours (Premier); 1-4 hours (Standard)
• Our Nota chair design with the added benefit of a
flexing frame that allows for dynamic movement
• Dual seating zones (Engaged and Perched) allow the
performer more flexibility
• Each zone enhances performance by promoting a
naturally balanced posture
• Narrow convex back provides lumbar support
• Durable, specially designed floor glides provide
stability and ease of movement when arranging chairs
• The Premier version has high-quality padding for
support and comfort
Move & Store Cart holds 18 Standard
or 12 Premier chairs. See page 13
Premier: 15 lbs (6.6 kg). Standard: 14 lbs (6.3 kg)
• 12-gauge 3
/4" (1.9 cm) welded round tube frame
Standard:
• Seat and back are durable polypropylene
Premier:
• Seat and back are rugged polypropylene with
polyfoam cushioning
• Seat and back are covered with breathable high-
quality fabric
• Dust cover
Black, Plum, Red, Green, Blue
Black, Grey, Chrome
141
/2", 16", 171
/2", 19" or 201
/2"
(37, 40.5, 44.5, 48 or 52 cm)
10-11
Environmentally
responsible
100% Recyclable
800.4WENGER (800.493.6437) • www.wengercorp.com
8 • CHAIRS
Posture Chair
Comparison
Chart
Wenger has a
chair for every
musician
Wenger is the leader in music
chair design. It’s hard to visit
any school or performance
facility where you won’t find
one of our posture chairs. No
matter the need, the level of
performance, or size of the
musician, Wenger has a chair
that’s perfect for just about
everyone.
The problems with
standard chairs:
Standard chairs let the
musician slouch, allowing the
spine to be forced out of its
natural supportive position.
This lowers the rib cage and
constricts the diaphragm,
reducing
airflow.
Premier Standard
4. Nota®
Musician Student
This unique Music Posture Design incorporates correct
posture principles and key ergonomic issues for
optimal comfort, flexibility and body support. Available
in a padded and upholstered version (Premier) and an
unpadded version (Standard).
The original Music Posture Chair
design to help support correct
posture. Padded and upholstered for
extended rehearsals.
The original Music Posture Chair
design to help support correct posture
and reduce discomfort so students
can focus on technique.
Up to 6 hours (Premier); 1-4 hours (Standard) Up to 6 hours 1-2 hours
• Patented design provides two seating zones:
Engaged and Perched
• Each zone enhances performance by promoting a
naturally balanced posture
• Narrow convex back provides lumbar support
• Durable, specially designed floor glides provide
stability and ease of movement when arranging chairs
• The Premier version of the Nota chair has high-quality
padding for support and comfort
• High-quality padding for support
and comfort
• Durable, specially designed floor
glides provide stability and ease of
movement when arranging chairs
• Durable, specially designed floor
glides provide stability and ease of
movement when arranging chairs
Move & Store Cart holds 18 Standard
or 12 Premier chairs. See page 13
Move & Store Cart holds 10
chairs. See page 18
Move & Store Cart holds 18
chairs. See page 18
Premier: 12 lbs (5.4 kg). Standard: 11 lbs (5 kg) 15 lbs (6.8 kg) 14 lbs (6.3 kg)
• 14-gauge 7
/8" (2.2 cm) welded round tube frame
Standard:
• Seat and back are durable polypropylene
Premier:
• Seat and back are rugged polypropylene with
polyfoam cushioning
• Seat and back are covered with breathable high-
quality fabric
• 16-gauge 7
/8" (2.2 cm) square tube
frame and 14-gauge 7
/8" (2.2 cm)
square tubular rear crossmember
• Seat and back are durable
polypropylene with polyfoam
cushioning
• Seat and back are covered with
high-quality, breathable fabric
• 16-gauge 7
/8" (2.2 cm) square tube
frame and 14-gauge 7
/8" (2.2 cm)
square tubular rear crossmember
• Seat and back are durable
polypropylene
• Universal Folding Tablet Arm
• Book & Music Storage Racks
• Tuba Rest
• Sousaphone Holder
• Dust Cover
• Ganging Clamp
• Folding Tablet Arm
• Book & Music Storage Racks
• Tuba Rest
• Sousaphone Holder
• Dust Cover
• Ganging Clamp
• Folding Tablet Arm
• Book & Music Storage Racks
• Tuba Rest
• Sousaphone Holder
• Dust Cover
• Ganging Clamp
Black, Plum, Red, Green, Blue
Black, Grey, Chrome
Black, Plum, Red, Green, Blue, Grey
upholstery
Black, Chrome
Black
Black, Chrome
141
/2", 16", 171
/2", 19" or 201
/2"
(37, 40.5, 44.5, 48 or 52 cm)
151
/2", 16", 17", 171
/2", 181
/2" or 191
/2"
(39, 41, 43, 44, 47 or 49.5 cm)
151
/2", 16", 17", 171
/2", 181
/2" or 191
/2"
(39, 41, 43, 44, 47 or 49.5 cm)
12-13 14 15
800.4WENGER (800.493.6437) • www.wengercorp.com
CHAIRS • 9
Premier Standard
• Our original music posture chair design mimics standing posture in a seated position
when sitting straight and fully back in the chair, thus freeing the diaphragm
5. 800.4WENGER (800.493.6437) • www.wengercorp.com
10 • CHAIRS
R E S O U R C E S
NOTA
®
conBRIO™
MUSIC
POSTURE CHAIR
Web link: www.wengercorp.com/chairs
Companion Product:
Music Stands
pages 22-25
Literature available:
(call or download from the web)
Product
Sheets and
Tech Sheets
No matter which position you or
the conductor prefer, the Nota music
posture chair is designed to keep your
posture in the best possible place for
performance and comfort.
The Perched Position (forward)
The Engaged Position (back)
“I was very impressed with the Nota conBRIO chair because it
gives the flexibility for a musician to move, but also gives the
necessary support. I teach a musician’s wellness class where we
discuss ergonomics and posture. This chair has everything you want in
a performance chair.”
– Dr. Chisato Eda Marling, Lecturer in Saxophone,
Nazareth College, Rochester, NY
Houghton College, Houghton, NY
Nota®
Chairs
Wenger Music Posture Chair
design redefined what a
music chair should be by
providing the seated musi-
cian with the same strong,
natural posture as if they
were standing. Nota takes
that concept to the next
level, providing rear and for-
ward seating positions that
allow musicians to sit in the
manner that best suits their
style and instrument. Both
the Premier and Standard
models also feature a narrow
convex back that provides
lumbar support while still
allowing freedom and range
of movement, and a rounded
waterfall front that provides
better circulation and
comfort for a wider range of
body sizes. Nota popularity is
growing fast because there’s
no other chair like it and it’s
built to work and look great
for the long run.
Nota®
conBRIO™
Chairs
With vigor! That’s the performance promise of
new Nota conBRIO, the first dynamic
seating solution specifically designed
for music practice and performance —
and only from Wenger. Heralded for the
therapeutic benefits it’s bringing to
other industries, dynamic seating in
essence responds to a person’s
movement. As a teaching tool, Nota
conBRIO makes a direct kinetic
connection to students, keeping them
active and energetic and their focus sharper than ever. Rather
than restrict motion with a static base, Nota conBRIO provides
a stable, yet fluid foundation, allowing the musician complete
freedom to engage in the musical performance and respond
like never before.
Dual Seating
Zones
6. 800.4WENGER (800.493.6437) • www.wengercorp.com
CHAIRS • 11
Black • Plum • Red • Green • Blue
STANDARD
Nota®
conBRIO™
Standard Chair
An innovative new design that allows the chair to
respond to the movement of the musician. The result:
more dynamic play, improved blood flow, and more
focused attention. The design is based on years of
customer research and consultation with medical experts.
Nota®
conBRIO™
Premier Chair
Same design as the conBRIO Standard (right) but with
high-quality padding and upholstery providing
additional comfort. The unmatched quality construction
guarantees a long life that delivers an unequaled return
on your investment.
USAGE
All music environments, including practice and rehearsal rooms,
and performance areas
PERFORMANCE REQUIREMENTS
• Dynamic frame allows more freedom of movement
• Narrow convex back allows greater range of movement
• Rounded waterfall front accommodates a wider range of
body sizes
CONSTRUCTION
• Wear-resistant polypropylene seat and back promote even
weight distribution, greater comfort and a lasting appearance
• Powder-coat paint finish for maximum durability
Chrome also available
• Durable, specially designed floor glides provide stability when
seated and ease of movement when arranging chairs
• Specially designed stacking bumpers provide maximum stability
and protection when chairs are stacked
• 12-gauge steel frame for extreme durability
STORAGE
• Matching Move & Store Cart (see page 18)
USAGE
Professional or higher-education environments that
require extended practice and performance sessions
PERFORMANCE REQUIREMENTS
• Dynamic frame allows more freedom of
movement
• Narrow convex back allows greater range of
movement
• Rounded waterfall front accommodates a
wider range of body sizes
CONSTRUCTION
• Padded and upholstered for added comfort
• Powder-coat paint finish for maximum
durability. Chrome also available
• Durable, specially designed floor glides
provide stability when seated and ease of
movement when arranging chairs
• 12-gauge steel frame for extreme durability
STORAGE
• Matching Move & Store Cart (see page 18)
ORDERING INFORMATION
When ordering Nota Chairs, please specify the following:
SIZE: 141/2" (37 cm), 16" (40.5 cm), 171/2" (44 cm), 19" (48 cm),
or 201/2" (52 cm) seat-to-floor frame height.
FRAME FINISH: Black, Chrome or Grey. See colors below.
SEAT/BACK: Choose from colors below. Samples are available upon
request.
0350000 Nota Standard Chair, 14 lbs (6.3 kg) ....50-99qty. $102ea.
Black • Plum • Red • Green • Grey • Blue
PREMIER
Grey
Chrome
Black
Nota Chair
frame finishes
Chrome
QR CODE
Snap this QR
code to view
Nota conBRIO
chairs in action
on YouTube!
Nota’s narrow convex
back gives the
musician more elbow
room.
Nota
conBRIO’s
design allows
complete
body
response to
the music.
The openness
of the design
provides
ultimate
flexibility in
seating
positions
while still
encouraging
proper
alignment.
Nota conBRIO can
stack with regular
Nota chairs.
ORDERING INFOR MATION
When ordering Nota Chairs, please specify the following:
SIZE: 141/2" (37 cm), 16" (40.5 cm), 171/2" (44 cm), 19" (48 cm),
or 201/2" (52 cm) seat-to-floor frame height.
FRAME FINISH: Black, Chrome or Grey. See colors below.
SEAT/BACK: Choose from colors below. Samples are available upon
request.
0340000 Nota Premier Chair, 15 lbs (6.6 kg) ...........50-99qty. $233ea.
7. 800.4WENGER (800.493.6437) • www.wengercorp.com
12 • CHAIRS
Black • Plum • Red • Green • Blue
STANDARD
Nota
Premier Chair
Nota®
Standard Chair
The unique, patented design of our Nota chair is
ergonomically unmatched! Every detail has been
carefully crafted to meet the exacting needs of the
musician. The design is based on years of customer
research and consultation with medical experts.
Nota®
Premier Chair
Same design as the Nota Standard (right) but with
high-quality padding and upholstery providing
additional comfort. The unmatched quality construction
guarantees a long life that delivers an unequaled return
on your investment.
USAGE
All music environments, including practice and rehearsal rooms,
and performance areas
PERFORMANCE REQUIREMENTS
• Narrow convex back provides lumbar support while still
allowing for freedom and range of movement
• Rounded waterfall front accommodates a wider range of
body sizes
CONSTRUCTION
• Wear-resistant polypropylene seat and back promote even
weight distribution, greater comfort and a lasting appearance
• Powder-coat paint finish for maximum durability
Chrome also available
• Durable, specially designed floor glides provide stability when
seated and ease of movement when arranging chairs
• Specially designed stacking bumpers provide maximum
stability and protection when chairs are stacked
• 14-gauge steel frame for extreme durability
STORAGE
• Matching Move & Store Cart (see following page)
USAGE
Professional or higher-education environments that
require extended practice and performance sessions
PERFORMANCE REQUIREMENTS
• Narrow convex back provides lumbar support while still
allowing for freedom and range of movement
• Rounded waterfall front accommodates a wider range
of body sizes
CONSTRUCTION
• Padded and upholstered for added comfort
• Powder-coat paint finish for maximum durability.
Chrome also available
• Durable, specially designed floor glides provide stability
when seated and ease of movement when arranging
chairs
• 14-gauge steel frame for extreme durability
STORAGE
• Matching Move & Store Cart (see following page)
ORDERING INFORMATION
When ordering Nota Chairs, please specify the following:
SIZE: 141/2" (37 cm), 16" (40.5 cm), 171/2" (44 cm), 19" (48 cm),
or 201/2" (52 cm) seat-to-floor frame height.
FRAME FINISH: Black, Chrome or Grey. See colors below.
SEAT/BACK: Choose from colors below. Samples are available upon
request.
0330000 Nota Standard Chair, 11 lbs (5 kg) .........50-99qty. $91ea.
ORDERING INFOR MATION
When ordering Nota Chairs, please specify the following:
SIZE: 141/2" (37 cm), 16" (40.5 cm), 171/2" (44 cm), 19" (48 cm),
or 201/2" (52 cm) seat-to-floor frame height.
FRAME FINISH: Black, Chrome or Grey. See colors below.
SEAT/BACK: Choose from colors below. Samples are available upon
request.
0320000 Nota Premier Chair, 12 lbs (5.4 kg) ...........50-99qty. $207ea.
Nota
Standard Chair
Black • Plum • Red • Green • Grey • Blue
PREMIER
Nota’s narrow convex back
helps open the rib cage for
better diaphragmatic
breathing.
You can add accessories
like tablet arms and low
brass instrument holders to
Nota chairs. See page 13.
The uniquely designed
Nota stacks easily like our
other posture chairs.
Grey
Chrome
Black
Nota Chair
frame finishes
Chrome
8. CHAIRS • 13
800.4WENGER (800.493.6437) • www.wengercorp.com
NOTA
®
MUSIC
POSTURE CHAIRS
R E S O U R C E S
Chair Move
& Store Cart
Rolls easily down hallways, around
corners and through standard door-
ways to move chairs between rehearsal
and performance areas. Stores up to
18 Nota Standard or 12 Nota Premier
chairs. See page 18 for more information.
127A261 Move and Store Cart,
30 lbs (13.6 kg) ..............................$328
054D500 Dust Cover .......................................$92
Nota Accessories
Nota is not just innovative, it’s versatile. From
sousaphone and tuba holder attachments to
folding tablet arms and sleek book racks; these
accessories make Nota an all-around great
chair. Assembly is required for all accessories.
190A184 Nota Chair Sousaphone Holder
11 lbs (5 kg)............................................$192
190A187 Nota Chair Tuba Rest
3 lbs (1.4 kg).............................................$98
0331010 Nota Chair Universal Folding Tablet Arm
5 lbs (3 kg)................................................$80
190A066 Nota Chair Book & Music Storage Rack
2 lbs (1 kg)................................................$48
190A059 Nota Chair Ganging Clamps ....$15/set of 2
Choice of color laminate tablets. Edging is black.
Pebble Graphite Cherry Evening
Tigris
Fusion
Maple
Solar
Oak
Note: Accessories prohibit chair stacking. Nota chairs sold separately.
Assembly required on tablet arms.
Universal
Tablet
Arms work
left or right
Desk folds completely
out of the way when
not in use.
Tablet Arms are
11½"(29 cm) x
14" (36 cm)
New Ganging
Clamps make
connecting Nota
chairs a snap.
Lincoln-Way West High School, New Lenox, Illinois
Web link: www.wengercorp.com/chairs
Literature available:
(call or download from the web)
Brochure,
Product
Sheets and
Tech Sheets
Companion Product:
Bravo Music
Stand
pages 22-23
Nota Chair Accessories
(Not available for Nota conBRIO chairs)
9. 800.4WENGER (800.493.6437) • www.wengercorp.com
14 • CHAIRS
R E S O U R C E S
MUSIC POSTURE CHAIRS
Chapman Middle School, Chapman, Kansas
Green • Blue • Plum • Red • Black • Grey
Musician Chair
Extra padding and upholstery keeps musicians
comfortable during long sessions. High-quality fabrics
deliver an enhanced appearance that will last.
USAGE
Professional or higher-education environments that require extended
practice and performance sessions
PERFORMANCE REQUIREMENTS
• Wenger’s Posture Chair design promotes easier breathing
• Padded and upholstered for added comfort
• Generously sized seat and back for proper support
• Six heights available to accommodate most musicians
• Chair glides provide increased durability and stability
• Accepts folding tablet arm, storage rack, sousaphone holder, tuba rest
CONSTRUCTION
• 16-gauge, square-tube framing and 14-gauge rear crossmember for
increased durability
• Powder coat paint finish for maximum durability. Chrome also available
• Long-lasting, high-quality fabrics
• Attractive selection of upholstery and frame finishes
• 2" (5 cm) contoured seat cushion for extra comfort
STORAGE
• Move & Store Cart on next page • Stackable design
ORDERING INFORMATION
When ordering Musician Chairs, please specify the following:
SIZE: 151/2" (39 cm), 16" (41 cm), 17" (43 cm), 171/2" (44 cm), 181/2" (47 cm), or
191/2" (49.5 cm) seat-to-floor frame height.
FRAME FINISH: Black or chrome.
See colors at right.
SEAT/BACK: Choose from colors shown below.
Color samples are available upon request.
0920000 Musician Chair, 15 lbs, 10 oz. (7.1 kg)
.......................................50-99qty. $202ea.
Chrome
Black
Musician Chair
frame finishes
Web link: www.wengercorp.com/chairs
Companion Product:
Music Stands
pages 22-25
Literature available:
(call or download from the web)
Product
Sheets and
Tech Sheets
10. 800.4WENGER (800.493.6437) • www.wengercorp.com
CHAIRS • 15
Student Chair
Our original Posture Chair’s unique design provides
proper support for increased comfort and promotes a
more natural performance.
USAGE
All music environments, including practice and rehearsal rooms, and
performance areas
PERFORMANCE REQUIREMENTS
• Wenger’s Posture Chair design promotes easier breathing
• Generously sized seat and back for proper support
• Six heights available to accommodate most musicians
• Chair glides provide increased durability and stability
• Accepts folding tablet arm, storage rack, sousaphone holder, tuba rest
shown at right
CONSTRUCTION
• 16-gauge, square-tube framing and 14-gauge rear crossmember for
increased durability
• Powder coat paint finish for maximum durability. Chrome also available
• Wear-resistant polypropylene seat and back for even weight distribution,
more comfort, and a great look for years to come
STORAGE
• Move & Store Cart shown at right • Stackable design
OR DER ING INFORM ATION
When ordering Student Chairs, please specify the following:
SIZE: 151/2" (39 cm), 16" (41 cm), 17" (43 cm), 171/2" (44 cm), 181/2"
(47 cm), or 191/2" (49.5 cm) seat-to-floor frame height.
FRAME FINISH: Black or chrome. See colors at right.
0930000 Student Chair, 14 lbs (6.4 kg)
50-99 qty. (black frame).......................$60
50-99 qty. (chrome frame)...................$80
Sousaphone Holder
• Adjustable, vinyl-clad support stand
• Great for storage and prevents damage due
to handling
• Note: Prohibits chair stacking
054B159 Sousaphone Holder Only
11 lbs (5 kg) ................................$192
106C001 Student Chair and Sousaphone
Holder, 25 lbs (11.3 kg)..............$275
NOTE: When ordering the Sousaphone Holder with a Student Chair, a
black 17 1/2" (44 cm) chair with chrome frame will be sent unless
otherwise specified.
Chair Move & Store Cart
• Easy to use and saves setup time
• Model for Nota, Student, Musician, Cellist and
Playright Chairs shown here. Model for Symphony
Chair shown on page 16
• Holds 18 Nota Standard or 12 Premier Chairs, 18
Student, 10 Musician, 10 Playright, or 10 Cellist Chairs
• Durable steel construction with easy-roll casters
• Assembly required
127A261 Move & Store Cart
30 lbs (13.6 kg) ................................$328
054D500 Dust Cover .........................................$92
190A059 Ganging Clamps..................$15/set of 2
Tuba Rest
• Adjustable, vinyl-clad support stand
• Helps student properly position the tuba and
focus on technique
• Height-adjustable
• Note: Prohibits chair stacking
054A160 Tuba Rest, 3 lbs, 7 oz. (1.6 kg) .........$98
Prices do not include chair.
Price does not include chair.
Folding Tablet Arm
• Ready-made writing desk
• Folds behind chair when not in use
• Left- and Right-hand versions for Student
and Musician Chairs
• Available in Pebble/Chrome finish only
• May be added anytime (assembly required)
• Note: Prohibits chair stacking
0939014 Right-Hand Folding Tablet Arm Only
8 lbs, 8 oz. (3.9 kg).............................$70
0939015 Left-Hand Folding Tablet Arm Only
8 lbs, 8 oz. (3.9 kg).............................$70
Book & Music Storage
Racks
• Available in side-mount or under-chair styles
• Durable wire rack, chrome finish
• Fits Student and Musician Chairs
• May be added at any time
• Note: Prohibits chair stacking
054A050 Side-Mounted Book Rack
2 lbs (0.9 kg).......................................$48
054B286 Under-Chair Book Rack
2 lbs (0.9 kg).......................................$48
Prices do not include chair.
Chair Accessories
Chrome
Black
Student Chair
frame finishes
Black
“I like the
posture
support the
Student Chairs
provide. They’re
used throughout our
district and we’ve
been extremely
happy with them.”
– Marc Riegel,
Band Director,
Chapman
Middle School,
Chapman,
Kansas
11. 800.4WENGER (800.493.6437) • www.wengercorp.com
16 • CHAIRS
R E S O U R C E S
SPECIALTY CHAIRS
Metea Valley High School, Aurora, Illinois
Web link: www.wengercorp.com/chairs
Companion Product:
Music Stands
pages 22-25
Literature available:
(call or download from the web)
Tech Sheets,
Fabric
Samples
Symphony Chair
Sophisticated, classic styling meets proper posture.
Molded high-density foam seat and back create firm,
total body support. Adjustable angle provides two ideal
positions for string and wind players.
USAGE
Designed for maximum comfort during
long rehearsals and performances
PERFORMANCE REQUIREMENTS
• Posture Chair design ensures the best possible performing position
• Generously sized seat and back for proper support
• Molded, high-density foam seat and back for firm, total body support
and comfort
CONSTRUCTION
• 14-gauge, oval-tube framing for increased
durability
• Powder coat paint finish for maximum
durability.
• Premium, durable upholstery and formal,
all-black styling
• Two standard seat-to-floor frame heights:
181
/2" (47 cm) and 191
/2" (50 cm)
• Optional adjustable lumbar pad
STORAGE
• Matching Move & Store Cart holds 6 chairs
• Stackable design with nylon bumpers
ORDERING INFORMATION
When ordering Symphony Chairs, please specify the following:
SIZE: 181/2" (47 cm) or 191/2" (50 cm) seat-to-floor heights
0970000 Symphony Chair, 21 lbs (9.5 kg)..........................1-49qty. $421ea.
0979131 Adjustable Lumbar Pad, 1 lbs (0.5 kg)......................................$64
112A094 Move & Store Cart, 29 lbs (13.2 kg)........................................$343
112A093 Ganging Clamps ...................................................................$10/ea.
Adjustable
Lumbar Pad
12. USAGE
Designed to provide comfort throughout even
the longest rehearsals
CONSTRUCTION
• Provides the ideal lean and balance
requirements of a cellist
• Powder coat paint finish for maximum
durability. Chrome also available
• Fully cushioned seat and back with nonslip
upholstered surface for long-lasting comfort
• Strong, durable 16-gauge steel framing
• Standard 181
/2" (47 cm) and 191
/2" (49.5 cm)
seat-to-floor frame heights
(custom heights available)
STORAGE
• Matching Move & Store Cart; see page 18
The Cellist Chair is
specially designed to
support the forward
lean of a cellist.
USAGE
Designed for the half-seated, half-standing
position used by bassists and percussionists
PERFORMANCE REQUIREMENTS
• Cushioned seat supports half-seated,
half-standing posture
• Seat swivel locks for bassist use. Swivels 170
degrees for the extended range of
percussionists
• Combined pneumatic seat height and
footrest adjustment
• Low back and small, rounded seat
CONSTRUCTION
• Strong, durable steel framing
• Standard black frame
• Choose from the upholstery colors below
• Some assembly required
CHAIRS • 17
String Bassist/
Percussionist Chair
Full support for the half-seated position. Continuous comfort
and support are essential to a focused performance.
But what’s more, the chair’s adjustable design also gives
musicians the flexibility to find their own ideal position.
ORDERING INFORMATION
When ordering the String Bassist/ Percussionist Chair, please specify
the following:
SEAT/BACK: See colors below.
157D091 String Bassist/Percussionist Chair - Black
31 lbs (14.1 kg)................................................$608
Cellist Chair
Cellists require a unique playing position that standard chairs
cannot accommodate. Our chair has been specially designed to
put cellists in the optimal lean-forward position that successfully
stabilizes and comfortably supports this trying posture.
OR DER ING INFOR M ATION
When ordering the Cellist Chair, please specify the following:
SIZE: 181/2" (47 cm) or 191/2" (50 cm) seat-to-floor heights
SEAT/BACK: See colors below.
Color samples available on request.
FRAME FINISH: Grey, black, or chrome.
0940000 Cellist Chair, 18 lbs (8.2 kg).........1-9qty. $244ea.
Chrome
Black
Cellist Chair
frame finishes
Green • Blue • Plum • Red • Black • Grey Green • Blue • Plum • Red • Black • Grey
Grey
800.4WENGER (800.493.6437) • www.wengercorp.com
“Besides
teaching
orchestra, I play
cello professionally
and give lessons.
I really like the Cello
Chair and strongly
believe it is very good
for posture – helping
students lean forward
while keeping their
backs tall. The chairs
help students keep
more engaged in their
playing and they also
look great.”
Mark Liu, Orchestra
Director, Metea Valley
High School, Aurora,
Illinois
13. 800.4WENGER (800.493.6437) • www.wengercorp.com
18 • CHAIRS
R E S O U R C E S
SPECIALTY CHAIRS
Web link: www.wengercorp.com/chairs
Companion Product:
Music Stands
pages 22-25
Literature available:
(call or download from the web)
Product
Sheets and
Tech Sheets
Prosper High School, Prosper, Texas
Ensemble Stool
• Black-enamel frame
• Telescoping legs
• Sealed natural wood seat
• Legs adjust from 25" (64 cm) to 33" (84 cm)
104B001 Ensemble Stool, 11 lbs (5 kg) ...............$169
Chair Move & Store Cart
• Saves setup time
• Easy to use
• Model for Nota, Nota conBRIO, Student, Musician, and Cellist Chairs shown
here. Model for Symphony Chair shown on page 16
• Holds 18 Nota Standard, 12 Nota Premier, 18 Nota conBRIO Standard, 12
Nota conBRIO Premier, 18 Student, 10 Musician, 10 Playright, or
10 Cellist Chairs
• Durable steel construction with
easy-roll casters
• Compact, easy to store
• Assembly required
127A261 Move & Store Cart
30 lbs (13.6 kg) ....................$328
054D500 Dust Cover..............................$92
Keep your chairs clean
when they are in
storage or transport
with our dust cover.
Shown with 18
Nota conBRIO
Standard chairs.
Noble & Greenough School, Dedham, Massachusetts
14. Sousaphone Chair
Before 1946, playing the sousaphone was a very awkward exercise.
Even students with the desire and talent were often too overwhelmed
by the instrument’s size and cumbersome nature to stick with it. Harry
Wenger, a band leader and educator always looking for ways to help
his students and fellow musicians, designed a chair that supports the
instrument’s bulk and lets musicians concentrate on their technique.
The Sousaphone Chair hasn’t changed much since Harry Wenger’s
original design. And neither has Wenger’s desire to develop the
innovations that enhance your musician’s abilities.
• The Wenger Nota and Student Chairs also offer an optional Sousaphone Holder for
improved posture; see page 13
• Wenger also offers a Sousaphone Wall Bracket for superior storage; see page 61
• Assembly required
046D001 Sousaphone Chair 15 lbs (6.8 kg)......$295
CHAIRS • 19
800.4WENGER (800.493.6437) • www.wengercorp.com
Other Wenger Chairs in this catalog:
Workstation Chair
• Available with or without arms
• Available in fabric or poly seat
• Height adjustable
• 5-caster base
• Available in Black only
p.40
Fixed Audience Seating
Fixed audience seating from Wenger has been designed with an
extremely efficient and quiet lifting mechanism that eliminates noise to
maximize quiet throughout the performance. Plus, seats not in use are
designed to maintain the acoustics of the space. True to the Wenger
tradition, this seating is handcrafted and
ergonomically designed to provide
superior comfort and an attractive
appearance for years and years.
Portable Audience Chairs
A flexible alternative to fixed audience seating that
can quickly adapt to your changing needs. These
chairs combine all the features you would
expect from a luxury theatre chair at a price
that’s affordable. Comes in Standard or
Premier styles, and double and triple
configurations.
High-Density
Portable Audience
Chairs by Clarin®
This strong, durable folding portable
audience seating sets up fast and stores
compactly. The special X-frame construction
prolongs the life of the chair and provides
even weight distribution for enhanced
comfort. The exclusive Duraflex action
assures level seating on uneven surfaces —
and the chair frame automatically returns to
its original shape. Padded feet won’t leave
marks on gymnasium or auditorium floors.
p.128
p.130
p.131