Manhole
•
1 like•1,485 views
Precast concrete manhole and gully covers are designed to EN 124 standards for pedestrian and vehicle traffic. They come in six load classes from A15 to F900 to withstand different weights. The covers have advantages like durability, impermeability, customizable shapes and sizes, and ability to withstand severe traffic loads. They are also economical and abrasion resistant. Dimensions and test loads are provided for covers with a 600x600mm clear opening and depths from 25mm to 150mm.
Report
Share
Report
Share
Download to read offline
Recommended
types of Foundations with animated sketches
This document discusses different types of foundations used to support structures. It begins by stating the objectives are to understand foundation construction, types of foundations, and which are suitable for different soil types. It then defines foundations as the lowest part of a structure below ground that transmits the weight to the subsoil. The main types discussed are shallow foundations, which include wall, column, combined, and mat foundations, and deep foundations, such as pile, under-reamed pile, and well foundations. Specific foundation types like isolated column, combined, mat, pile, under-reamed pile and well foundations are then described in more detail.
Prestressed concrete
This document discusses different methods of prestressing concrete, including pretensioning and post-tensioning. Pretensioning involves stressing steel tendons before placing concrete around them, while post-tensioning involves stressing tendons after the concrete has cured using hydraulic jacks. Post-tensioning allows for longer spans, thinner slabs, and more architectural freedom compared to conventional reinforced concrete or pretensioned concrete. Common applications of post-tensioning include parking structures, bridges, and building floors and roofs.
Building drainage system
The document discusses building drainage systems and traps. It explains that a building drainage system is the system of pipes that collects waste water from sanitary fixtures and discharges it to the public sewer via gravity. It also discusses general design principles for drainage systems, such as laying pipes along walls for maintenance and providing proper ventilation and slopes. The document then focuses on traps, explaining that traps hold water to prevent foul gases and vermin from entering rooms. It describes different types of traps used in drainage systems and their purposes.
Plumbing services in high rise building and group housing
As well as the comforts and luxuries of modern living Plumbing systems protect the community from disease.
Invisible organisms that swim around in a watery environment was beyond imagination until a few centuries ago, it was only in the late 19th century that scientists discovered and isolated specific microbes of particular a disease, cholera, has proven one of history’s most virulent killers.
Mankind began to understand that the evil spirits causing its woes were microscopic creatures that could be defeated by plumbers and sanitary engineers. With well designed plumbing and draining systems.
As we go about our everyday lives it is comforting to know that people’s lives are protected by having Correctly Installed and maintained Plumbing Gasfitting and Draining Systems.
The arrangemnet provided in a house or building, for collecting and conveying waste
water through drain pipes, by gravity, to join either a public sewer or a domestic
septic tank, is termed as house drainage or building drainage.
TRAPS AND ITS TYPES USED IN A BUILDING
This document discusses plumbing and traps. It defines plumbing as the system of pipes, drains, and devices installed in a building for water distribution and waste removal. Traps prevent sewer gases from entering buildings by maintaining a water seal. The document describes different types of traps like P-traps, S-traps, and floor traps. It explains how traps can lose their seals and discusses requirements for effective trap design.
PIPE SYSTEMS1
This document discusses different types of building sanitary drainage systems including two-pipe, one-pipe, and single stack systems. It provides details on each system as well as factors to consider when choosing a system, such as building height and fixture units. The document recommends a single stack or one-pipe system for Jaypee Greens buildings over 15 stories tall due to limited shaft space and modern materials/techniques available. Pipe sizes are determined based on the number of fixture units according to BIS standards.
Damp Proof Course
This document discusses various causes and effects of dampness in buildings and methods of damp proofing. It covers:
1. The main causes of dampness are moisture rising up from the ground, rain penetrating wall tops and external walls, and condensation.
2. Effects of dampness include unhealthy conditions, damage to structures and decorations, and deterioration of electrical fittings.
3. Methods of damp proofing include using a damp proof course (DPC), integral damp proofing of concrete, surface treatments, cavity wall construction, guniting, and pressure grouting.
4. Suitable materials for DPC include bitumen, mastic asphalt, metal sheets, cement concrete, and
Plumbing
The document discusses plumbing systems for buildings. It describes that plumbing comprises pipes, tanks, fittings and other apparatus for water supply, heating and sanitation. The plumbing system includes a water supply system with distribution pipes, taps and valves. It also includes a drainage system with basins, toilets, traps and pipes. Water is collected and stored in tanks, then pumped to elevated storage tanks in buildings. Various pipe materials like copper, galvanized iron and polythene are used for supply lines. Valves like globe valves and gate valves are used to control water flow. Storage tanks are made of materials like steel, concrete or masonry and are situated on rooftops or at ground level to supply
Recommended
types of Foundations with animated sketches
This document discusses different types of foundations used to support structures. It begins by stating the objectives are to understand foundation construction, types of foundations, and which are suitable for different soil types. It then defines foundations as the lowest part of a structure below ground that transmits the weight to the subsoil. The main types discussed are shallow foundations, which include wall, column, combined, and mat foundations, and deep foundations, such as pile, under-reamed pile, and well foundations. Specific foundation types like isolated column, combined, mat, pile, under-reamed pile and well foundations are then described in more detail.
Prestressed concrete
This document discusses different methods of prestressing concrete, including pretensioning and post-tensioning. Pretensioning involves stressing steel tendons before placing concrete around them, while post-tensioning involves stressing tendons after the concrete has cured using hydraulic jacks. Post-tensioning allows for longer spans, thinner slabs, and more architectural freedom compared to conventional reinforced concrete or pretensioned concrete. Common applications of post-tensioning include parking structures, bridges, and building floors and roofs.
Building drainage system
The document discusses building drainage systems and traps. It explains that a building drainage system is the system of pipes that collects waste water from sanitary fixtures and discharges it to the public sewer via gravity. It also discusses general design principles for drainage systems, such as laying pipes along walls for maintenance and providing proper ventilation and slopes. The document then focuses on traps, explaining that traps hold water to prevent foul gases and vermin from entering rooms. It describes different types of traps used in drainage systems and their purposes.
Plumbing services in high rise building and group housing
As well as the comforts and luxuries of modern living Plumbing systems protect the community from disease.
Invisible organisms that swim around in a watery environment was beyond imagination until a few centuries ago, it was only in the late 19th century that scientists discovered and isolated specific microbes of particular a disease, cholera, has proven one of history’s most virulent killers.
Mankind began to understand that the evil spirits causing its woes were microscopic creatures that could be defeated by plumbers and sanitary engineers. With well designed plumbing and draining systems.
As we go about our everyday lives it is comforting to know that people’s lives are protected by having Correctly Installed and maintained Plumbing Gasfitting and Draining Systems.
The arrangemnet provided in a house or building, for collecting and conveying waste
water through drain pipes, by gravity, to join either a public sewer or a domestic
septic tank, is termed as house drainage or building drainage.
TRAPS AND ITS TYPES USED IN A BUILDING
This document discusses plumbing and traps. It defines plumbing as the system of pipes, drains, and devices installed in a building for water distribution and waste removal. Traps prevent sewer gases from entering buildings by maintaining a water seal. The document describes different types of traps like P-traps, S-traps, and floor traps. It explains how traps can lose their seals and discusses requirements for effective trap design.
PIPE SYSTEMS1
This document discusses different types of building sanitary drainage systems including two-pipe, one-pipe, and single stack systems. It provides details on each system as well as factors to consider when choosing a system, such as building height and fixture units. The document recommends a single stack or one-pipe system for Jaypee Greens buildings over 15 stories tall due to limited shaft space and modern materials/techniques available. Pipe sizes are determined based on the number of fixture units according to BIS standards.
Damp Proof Course
This document discusses various causes and effects of dampness in buildings and methods of damp proofing. It covers:
1. The main causes of dampness are moisture rising up from the ground, rain penetrating wall tops and external walls, and condensation.
2. Effects of dampness include unhealthy conditions, damage to structures and decorations, and deterioration of electrical fittings.
3. Methods of damp proofing include using a damp proof course (DPC), integral damp proofing of concrete, surface treatments, cavity wall construction, guniting, and pressure grouting.
4. Suitable materials for DPC include bitumen, mastic asphalt, metal sheets, cement concrete, and
Plumbing
The document discusses plumbing systems for buildings. It describes that plumbing comprises pipes, tanks, fittings and other apparatus for water supply, heating and sanitation. The plumbing system includes a water supply system with distribution pipes, taps and valves. It also includes a drainage system with basins, toilets, traps and pipes. Water is collected and stored in tanks, then pumped to elevated storage tanks in buildings. Various pipe materials like copper, galvanized iron and polythene are used for supply lines. Valves like globe valves and gate valves are used to control water flow. Storage tanks are made of materials like steel, concrete or masonry and are situated on rooftops or at ground level to supply
Roof truss
This document provides information on roof trusses, including their components, types, advantages, and uses. It discusses the need for roof trusses to provide clear spans, headroom, and ventilation. Various factors that affect truss selection are outlined. Common truss types include king post and queen post trusses, which differ in their use of vertical posts and beams. Steel trusses are often used for larger spans. Roof coverings like thatch, wood shingles, tiles, asbestos cement sheets, and galvanized iron sheets are also overviewed.
Types of traps
In plumbing, a trap is a device which has a shape that uses a bending path to capture water to prevent sewer gases from entering buildings. this will helps you to find info. about traps.
Specifications for rcc
This document provides specifications for reinforced cement concrete work. It discusses formwork, reinforcement, and concreting requirements. Formwork must be made of seasoned wood boards at least 30mm thick. Reinforcement bars must meet specifications and be free of rust and contaminants. Concrete proportions and mixing are also specified, with cement to sand to aggregate ratios provided for different mixes. Proper curing and finishing of concrete surfaces is emphasized.
DRAINAGE SYSTEM FOR BUILDING AND TRAPS
A building is provided with a drainage system to discharge effectively the sewage of the building into the public sewer. Domestic sewage from a building includes human excreta as well as discharge from the bathroom, kitchen, etc. and collected by building sewers and finally discharged into the public sewer.
SANITARY FIXTURES
This document provides information about sanitary fixtures used in buildings. It discusses different types of sanitary fixtures including soil appliances like water closets (toilets), bidets, and urinals, as well as waste appliances like sinks and dishwashers. It describes the properties fixtures should have like durability and smooth surfaces for easy cleaning. Common materials used are listed, such as ceramic, metal, vitreous china and various plastics. Specific types of toilets and bidets are outlined, along with their dimensions and advantages.
PRECAST BUILDING SYSTEM
The document discusses precast concrete buildings. It begins with an introduction to precast construction and its advantages over conventional construction. It then describes various precast elements like beams, columns, slabs, walls, and connections. It discusses construction methodology, design considerations, cost comparison to cast-in-situ, standards, and provides case studies of precast buildings in India and abroad.
Manholes, by mayank agrawal
This document discusses different types of chambers used in non-pressurized sewage systems, including access chambers, inspection chambers, and manholes. It describes manholes in more detail, noting that they are the largest chambers providing access to sewers and drains. Manholes can be square or circular and come in shallow, normal, and deep depths depending on their location and intended use. The construction of manholes involves brick, pre-cast concrete, or cast-in-place concrete sections. Key components of manholes mentioned are steps, cover slabs, and manhole covers.
Water supply, sanitation and rainwater harvesting
A water supply system typically includes a drainage basin, water collection point, water purification facilities, water storage facilities such as tanks or towers, pressurizing components such as pumps, and a pipe network for distribution. There are three main types of water distribution systems: direct pumping, overhead tank, and hydro-pneumatic. A direct pumping system uses tanks elevated to provide water pressure without additional pumps. An overhead tank system stores water in elevated tanks but may require booster pumps for upper floors. A hydro-pneumatic system uses pressure tanks instead of elevated water tanks.
Drainage
Specification of Drainage items as per CPWD and methodology explained of related construction works items
Chapter 5 formwork
Formwork is a temporary mold used to contain poured concrete until it cures and can support itself. It needs to be strong enough to support the weight of wet concrete and withstand pouring and compaction loads. New materials like steel and plastics are now used for formwork in addition to wood. Slipforming allows for continuous vertical pouring of concrete structures like building cores without relying on external support, by using a formwork that rises slowly on its own as concrete is added.
Construction Equipment -Crane - Hoisting equipment
The document discusses various types of hoisting equipment used in construction, focusing on cranes. It describes different types of cranes including mobile cranes like truck mounted cranes, lattice boom cranes, rough terrain cranes, all terrain cranes, crawler cranes, and railroad cranes. It also discusses fixed cranes like tower cranes and their components. For each type of crane, common dimensions and lifting capacities are provided. The principles of lifting and stability that cranes are based on are also summarized.
A study on the construction process (Precast concrete, In-situ cast concrete,...
A study on the construction process (Precast concrete, In-situ cast concrete,...Bhaddin Al-Naqshabandi
This document provides an overview of precast concrete construction, in-situ cast concrete construction, shoring, and underpinning. It describes that precast concrete elements are cast off-site and include items like slabs, beams, and wall panels. In-situ concrete is poured on-site and can form any shape but requires more time and resources. Shoring uses temporary structures like rakers to support unstable structures during construction. Underpinning strengthens existing foundations, for example by adding new piles or walls underneath for additional support.Windows and Doors Presentation
This document provides information on windows, doors, and glass for replacement and installation. It discusses the differences between replacing windows in new construction versus replacement projects. Key points include fastening methods, identifying window brands, materials options, window types, measuring, hardware, fire rated components, and glass options like low-E and tempered. The document is a training guide for restoration specialists.
Advance Construction Technology
This document discusses advance construction technologies related to pile foundations. It defines deep foundations as those where depth is much larger than width, and describes the main types as pile foundations and pier foundations. Pile foundations are preferred when loads are heavy/uneven, soil bearing capacity is poor, subsurface water levels are high, or soil is expansive. Factors selecting pile type include location, ground conditions, durability, and cost. Common pile types are end bearing, friction, compaction, and under-reamed piles. Pile materials include pre-cast concrete, cast-in-place concrete, timber, steel, and sheet piles. Group pile behavior and pile caps are also summarized.
Prefabricated structure
The document discusses prefabricated structures and their advantages over traditional construction methods. It notes that prefabricated structures can be built faster, with higher quality, improved safety, and lower costs compared to traditional methods. However, it also outlines some common problems with relocatable prefabricated structures, such as issues with indoor environment quality, flooring, and appearance. The document advocates for future prefabricated structures that can accommodate different climates, architectural styles, and contexts while addressing these common problems.
Window topic 8
this file for topic 8 in construction technology 2 for student diploma in quantity surveyors semester 2..
SEWERAGE SYSTEMS ppt by mayank oza
The document discusses three common sewerage systems:
1. Combined system - Carries both sewage and stormwater in a single sewer, reducing costs but increasing treatment loads.
2. Separate system - Uses two separate sewer systems for sewage and stormwater, reducing treatment loads but increasing costs.
3. Partially separate system - Admits early stormwater runoff but diverts excess, combining advantages of combined and separate systems while requiring stormwater overflows. The document provides details on the advantages and disadvantages of each system.
S3 End Of Chapter - Loss of a Trap Seal
Semester
CB305 – PLUMBING SERVICES 2
End Of Chapter - Loss of a Trap Seal (Cara2 mengatasi adang air)
Prefabrication
Prefabrication involves assembling building components in a factory and transporting them to the construction site. There are various prefabrication systems that can be used at different scales from small precast bricks to large precast wall panels. Components are manufactured off-site or on-site using formwork molds and are then transported, lifted into place, and joined using connections like reinforcement bars. Prefabrication offers benefits like reduced construction time and improved quality control but also disadvantages such as increased transportation costs and less architectural flexibility.
Cold water supply system & Components
This document discusses sources of water, distribution systems, and plumbing. It covers:
- Surface and ground water sources like streams, lakes, rivers, and wells.
- Types of distribution systems including gravity, pumping, and dual systems. Gravity relies on elevation while pumping uses pumps. Dual uses both.
- Components of plumbing systems like pipes, fixtures, valves, and fittings. It also discusses cold water supply systems being either direct or indirect.
Royal grass school-life Brochure
After deciding you want artificial grass for your school you have to decide which type of artificial grass you want. Our recommendation: XPlay or Ultra, two qualities from Royal
Grass®.
www.royalgrass.com
enjoy perfection
ROYAL GRASS manual installation
a new style installation manual for those who would like some tips and pointers on Royal Grass artificial grass installation in their garden or other application .
ROYAL GRASS
ENJOY PERFECTION
www.royalgrass.com
More Related Content
What's hot
Roof truss
This document provides information on roof trusses, including their components, types, advantages, and uses. It discusses the need for roof trusses to provide clear spans, headroom, and ventilation. Various factors that affect truss selection are outlined. Common truss types include king post and queen post trusses, which differ in their use of vertical posts and beams. Steel trusses are often used for larger spans. Roof coverings like thatch, wood shingles, tiles, asbestos cement sheets, and galvanized iron sheets are also overviewed.
Types of traps
In plumbing, a trap is a device which has a shape that uses a bending path to capture water to prevent sewer gases from entering buildings. this will helps you to find info. about traps.
Specifications for rcc
This document provides specifications for reinforced cement concrete work. It discusses formwork, reinforcement, and concreting requirements. Formwork must be made of seasoned wood boards at least 30mm thick. Reinforcement bars must meet specifications and be free of rust and contaminants. Concrete proportions and mixing are also specified, with cement to sand to aggregate ratios provided for different mixes. Proper curing and finishing of concrete surfaces is emphasized.
DRAINAGE SYSTEM FOR BUILDING AND TRAPS
A building is provided with a drainage system to discharge effectively the sewage of the building into the public sewer. Domestic sewage from a building includes human excreta as well as discharge from the bathroom, kitchen, etc. and collected by building sewers and finally discharged into the public sewer.
SANITARY FIXTURES
This document provides information about sanitary fixtures used in buildings. It discusses different types of sanitary fixtures including soil appliances like water closets (toilets), bidets, and urinals, as well as waste appliances like sinks and dishwashers. It describes the properties fixtures should have like durability and smooth surfaces for easy cleaning. Common materials used are listed, such as ceramic, metal, vitreous china and various plastics. Specific types of toilets and bidets are outlined, along with their dimensions and advantages.
PRECAST BUILDING SYSTEM
The document discusses precast concrete buildings. It begins with an introduction to precast construction and its advantages over conventional construction. It then describes various precast elements like beams, columns, slabs, walls, and connections. It discusses construction methodology, design considerations, cost comparison to cast-in-situ, standards, and provides case studies of precast buildings in India and abroad.
Manholes, by mayank agrawal
This document discusses different types of chambers used in non-pressurized sewage systems, including access chambers, inspection chambers, and manholes. It describes manholes in more detail, noting that they are the largest chambers providing access to sewers and drains. Manholes can be square or circular and come in shallow, normal, and deep depths depending on their location and intended use. The construction of manholes involves brick, pre-cast concrete, or cast-in-place concrete sections. Key components of manholes mentioned are steps, cover slabs, and manhole covers.
Water supply, sanitation and rainwater harvesting
A water supply system typically includes a drainage basin, water collection point, water purification facilities, water storage facilities such as tanks or towers, pressurizing components such as pumps, and a pipe network for distribution. There are three main types of water distribution systems: direct pumping, overhead tank, and hydro-pneumatic. A direct pumping system uses tanks elevated to provide water pressure without additional pumps. An overhead tank system stores water in elevated tanks but may require booster pumps for upper floors. A hydro-pneumatic system uses pressure tanks instead of elevated water tanks.
Drainage
Specification of Drainage items as per CPWD and methodology explained of related construction works items
Chapter 5 formwork
Formwork is a temporary mold used to contain poured concrete until it cures and can support itself. It needs to be strong enough to support the weight of wet concrete and withstand pouring and compaction loads. New materials like steel and plastics are now used for formwork in addition to wood. Slipforming allows for continuous vertical pouring of concrete structures like building cores without relying on external support, by using a formwork that rises slowly on its own as concrete is added.
Construction Equipment -Crane - Hoisting equipment
The document discusses various types of hoisting equipment used in construction, focusing on cranes. It describes different types of cranes including mobile cranes like truck mounted cranes, lattice boom cranes, rough terrain cranes, all terrain cranes, crawler cranes, and railroad cranes. It also discusses fixed cranes like tower cranes and their components. For each type of crane, common dimensions and lifting capacities are provided. The principles of lifting and stability that cranes are based on are also summarized.
A study on the construction process (Precast concrete, In-situ cast concrete,...
A study on the construction process (Precast concrete, In-situ cast concrete,...Bhaddin Al-Naqshabandi
This document provides an overview of precast concrete construction, in-situ cast concrete construction, shoring, and underpinning. It describes that precast concrete elements are cast off-site and include items like slabs, beams, and wall panels. In-situ concrete is poured on-site and can form any shape but requires more time and resources. Shoring uses temporary structures like rakers to support unstable structures during construction. Underpinning strengthens existing foundations, for example by adding new piles or walls underneath for additional support.Windows and Doors Presentation
This document provides information on windows, doors, and glass for replacement and installation. It discusses the differences between replacing windows in new construction versus replacement projects. Key points include fastening methods, identifying window brands, materials options, window types, measuring, hardware, fire rated components, and glass options like low-E and tempered. The document is a training guide for restoration specialists.
Advance Construction Technology
This document discusses advance construction technologies related to pile foundations. It defines deep foundations as those where depth is much larger than width, and describes the main types as pile foundations and pier foundations. Pile foundations are preferred when loads are heavy/uneven, soil bearing capacity is poor, subsurface water levels are high, or soil is expansive. Factors selecting pile type include location, ground conditions, durability, and cost. Common pile types are end bearing, friction, compaction, and under-reamed piles. Pile materials include pre-cast concrete, cast-in-place concrete, timber, steel, and sheet piles. Group pile behavior and pile caps are also summarized.
Prefabricated structure
The document discusses prefabricated structures and their advantages over traditional construction methods. It notes that prefabricated structures can be built faster, with higher quality, improved safety, and lower costs compared to traditional methods. However, it also outlines some common problems with relocatable prefabricated structures, such as issues with indoor environment quality, flooring, and appearance. The document advocates for future prefabricated structures that can accommodate different climates, architectural styles, and contexts while addressing these common problems.
Window topic 8
this file for topic 8 in construction technology 2 for student diploma in quantity surveyors semester 2..
SEWERAGE SYSTEMS ppt by mayank oza
The document discusses three common sewerage systems:
1. Combined system - Carries both sewage and stormwater in a single sewer, reducing costs but increasing treatment loads.
2. Separate system - Uses two separate sewer systems for sewage and stormwater, reducing treatment loads but increasing costs.
3. Partially separate system - Admits early stormwater runoff but diverts excess, combining advantages of combined and separate systems while requiring stormwater overflows. The document provides details on the advantages and disadvantages of each system.
S3 End Of Chapter - Loss of a Trap Seal
Semester
CB305 – PLUMBING SERVICES 2
End Of Chapter - Loss of a Trap Seal (Cara2 mengatasi adang air)
Prefabrication
Prefabrication involves assembling building components in a factory and transporting them to the construction site. There are various prefabrication systems that can be used at different scales from small precast bricks to large precast wall panels. Components are manufactured off-site or on-site using formwork molds and are then transported, lifted into place, and joined using connections like reinforcement bars. Prefabrication offers benefits like reduced construction time and improved quality control but also disadvantages such as increased transportation costs and less architectural flexibility.
Cold water supply system & Components
This document discusses sources of water, distribution systems, and plumbing. It covers:
- Surface and ground water sources like streams, lakes, rivers, and wells.
- Types of distribution systems including gravity, pumping, and dual systems. Gravity relies on elevation while pumping uses pumps. Dual uses both.
- Components of plumbing systems like pipes, fixtures, valves, and fittings. It also discusses cold water supply systems being either direct or indirect.
What's hot (20)
Construction Equipment -Crane - Hoisting equipment
Construction Equipment -Crane - Hoisting equipment
A study on the construction process (Precast concrete, In-situ cast concrete,...
A study on the construction process (Precast concrete, In-situ cast concrete,...
Viewers also liked
Royal grass school-life Brochure
After deciding you want artificial grass for your school you have to decide which type of artificial grass you want. Our recommendation: XPlay or Ultra, two qualities from Royal
Grass®.
www.royalgrass.com
enjoy perfection
ROYAL GRASS manual installation
a new style installation manual for those who would like some tips and pointers on Royal Grass artificial grass installation in their garden or other application .
ROYAL GRASS
ENJOY PERFECTION
www.royalgrass.com
ROYAL GRASS Middle East brochure
Royal Grass is an artificial grass product that requires no mowing, watering, or other maintenance, providing homeowners with a beautiful, green lawn that always looks well-kept with minimal effort; it is produced from environmentally-friendly materials and has passed various tests confirming it is safe for the environment and human health; Royal Grass offers homeowners a low-maintenance lawn alternative with a natural appearance and quality guarantee.
Finished products presentation 2 2
The document outlines the standard operating procedure for sampling, testing, and releasing or rejecting finished products. It describes the steps taken by quality control personnel, including receiving sampling requests, collecting and labeling samples, distributing samples for analysis, testing samples according to procedures, reviewing results, and releasing or rejecting batches based on specifications. Key steps involve sampling from containers, analyzing samples in the chemical and instrument labs, approving results, and recording the final status of batches.
Frp manhole cover export
Hebei Shangrun Environmental Technology Co.,Ltd is professional in manufacturing and exporting FRP machine and FRP products.
Our machine includes:
FRP pipe winding machine, FRP tank winding machine, FRP pultrusion machine, FRP grating machine, FRP sheet machine, FRP rebar machine,and so on.
Our FRP products includes:
FRP pipe, FRP tank, FRP septic tank, FRP manhole cover, FRP membrane housing, SMC water tank, FRP profile like FRP rod, FRP tube, FRP sheet, FRP rod, FRP channel, beam, FRP grating, FRP purification tower, FRP cooling tower, FRP cable tray, and so on.
Videos on a shoestring - Creative Concern. North West Group, 18 May 2016
The document provides guidance on planning and producing effective low-budget films. It emphasizes the importance of clear goals and messaging, as well as shareability. Film is highlighted as an important communications channel that can tell stories and engage audiences emotionally. Tips are given for the film production process, such as focusing on sound quality and using tripods. The growth of online video is also discussed.
Seven Wonders of Concrete: Vote for your favourite project
Lafarge is a partner of the France Pavilion at the Shanghai 2010 World Expo. The Expo is focusing on themes of urbanization, architecture and sustainable construction. The "Seven Wonders of Concrete" presentation illustrates the most spectacular technological initiatives in terms of building materials through symbolic structures. From June 7th, come and vote on our Facebook page for your favorite structure. The structure which wins the most likes will be named Top Wonder of Concrete!
Shrikage behavior of UHPC
This presentation material is concerned with research results for Ultra High Performance Concrete. The research was focused on the behavior of shrinkage in UHPC.
Uhpfrc
UHPFRC is an advanced cementitious material with ultra-high strength and ductility. It is characterized by its compact matrix with very low permeability and its ability to strain harden when cracked. The document discusses the development of UHPFRC, including its materials, mixing and casting methods, and mechanical properties. Test results show that UHPFRC has significantly higher flexural strength and toughness compared to normal concrete, as well as improved blast resistance, making it suitable for structures requiring durability, safety and security.
A UHPC (ultra high performance concrete) presentation projects.
UHPC presentation featuring select international Ductal projects. This is an in depth look at the types of architectural projects UHPC is best suited for.
PAPER UHPC FINAL COPY
This document discusses ultra-high performance concrete (UHPC) and its properties and production methods. It describes the materials used in UHPC including cement, silica fume, quartz fines, fine aggregates, and steel fibers. The mixing and curing processes are also outlined. UHPC is shown to have high compressive strength over 150MPa, low permeability, and excellent durability. Its residual flexural tensile strength allows it to be used without conventional reinforcement. While UHPC has great benefits, its high cost currently limits its widespread use. Special applications like precast elements and manhole covers show promise to help reduce costs. Proper mix design and material quality control are needed to achieve UHPC's outstanding mechanical and
Ductal architecture presentation | UHPC | Precast concrete
This document discusses an ultra-high performance concrete called UHPC. UHPC has compressive strengths over 20,000 psi, is more ductile and durable than regular concrete, and allows for thinner lighter structures. The document provides details on UHPC's composition and properties compared to regular concrete. It also showcases numerous architecture projects around the world that have used UHPC in innovative ways to create distinctive designs not possible with regular concrete.
Packing materials presentation 2
This document outlines the process for sampling, testing, and releasing or rejecting packing materials. It describes how quality control receives notification of incoming materials and assigns a sampling executive to verify details and sample containers according to a sampling plan table. The executive records sampling observations and notifies others if issues arise. Samples are tested according to standard procedures and recorded, and status labels of approval or rejection are affixed to containers before the material receipt report and analysis certificate are sent to the warehouse. Primary packing materials undergo complete analysis for each lot while secondary materials have a reduced testing plan.
Konkrit
Dokumen ini membahas tentang konkrit, bahan yang terbuat dari campuran semen, pasir, dan batu. Ia menjelaskan bahwa kekuatan konkrit bergantung pada rasio campurannya, dan kualitasnya dipengaruhi oleh kualitas bahan dan proses pembuatannya. Dokumen ini juga menjelaskan karakteristik dan aplikasi utama konkrit serta uji kekuatan yang dilakukan.
Sewer Appurtenances
This document provides an overview of various sewer appurtenances including manholes, lampholes, drop manholes, oil and grease traps, and catch basins. Manholes are constructed on sewer alignments to allow access for inspection, cleaning, and maintenance of sewer lines. They are usually circular or rectangular in shape. Lampholes are similar but smaller openings used in places where there is insufficient space for a full manhole. Drop manholes include vertical drop pipes to connect sewers with significant elevation changes. Oil and grease traps are chambers that separate grease and oil from sewage before it enters sewer lines.
Excavation & Trenching Safety
This PPT contains
OHS Act and Regulation Requirements
Trenching Inspection and Protection
Underground Utilities
Design of sewerage collection system and cost estimation
Vijay Kumar from the Department of Civil Engineering at Jamia Millia Islamia submitted a report on the design of a sewerage system. The report reviewed the existing sewerage system criteria, designed a new sewerage system, and estimated the costs according to the Delhi Schedule of Rates from 2012. It described the purpose of a sewerage system, different sewer types, sewer appurtenances, design considerations and parameters, hydraulic design of sewer lines from manhole to manhole, and a cost estimate breakdown of the new sewerage system project.
Viewers also liked (17)
Videos on a shoestring - Creative Concern. North West Group, 18 May 2016
Videos on a shoestring - Creative Concern. North West Group, 18 May 2016
Seven Wonders of Concrete: Vote for your favourite project
Seven Wonders of Concrete: Vote for your favourite project
A UHPC (ultra high performance concrete) presentation projects.
A UHPC (ultra high performance concrete) presentation projects.
Ductal architecture presentation | UHPC | Precast concrete
Ductal architecture presentation | UHPC | Precast concrete
Design of sewerage collection system and cost estimation
Design of sewerage collection system and cost estimation
Similar to Manhole
ATECO GENERAL CATALOGUE JP
Ateco is a company that specializes in the design and manufacture of storage tank equipment. They produce aluminium geodesic dome roofs, internal floating roofs, and sealing systems. Their products are designed to be reliable, high-quality, efficient, and cost-effective solutions for storage tanks.
HYUNDAI ALUMINUM FORMWORK SYSTEM_CATALOGUE
Hyundai Aluminum Co., Ltd is a leading aluminum solutions company established in 1978. The company provides aluminum formwork systems, windows, and construction materials. It has manufacturing plants in South Korea and Vietnam and has worked on numerous construction projects around the world. Hyundai Aluminum offers a full-service aluminum formwork system that can complete one floor of construction in 5 days, saving on labor costs and construction time.
MaperGlas_CTU_Telescopic_Enclosures
CTU manufactures single-family and collective telescopic enclosures that are elegant, high-quality, and cost-effective. Their enclosures are designed to be easy to use with minimal maintenance requirements. CTU uses aluminum and other durable materials in manufacturing enclosures that are resistant to weather elements like wind and snow. Custom configurations and motorized options are available upon request to meet user needs.
profile ALSANABEL
Advanced Modern Building Products Co. Ltd. (Al-Sanabel) manufactures and trades building materials and provides construction contracting services. Its mission is to become a world-class manufacturer and supplier of high-quality building products to local and international markets. Al-Sanabel is committed to customer satisfaction, an innovative culture, and learning from the market to meet customer needs. The company manufactures a variety of steel and building products and aims to be a leading global supplier through constant improvement, research, and innovation.
Maximizing Efficiency and Safety The Benefits of Internal Floating Roofs for ...
Maximizing Efficiency and Safety The Benefits of Internal Floating Roofs for Oil Storage Tanks
Dimex German uPVC Windows & Doors Systems
"DIMEX German Brand UPVC Profiles (PREMIUM & PROJECT Series)
– FOR BUILDERS, ARCHITECTS & UPVC WINDOWS FABRICATORS"
THOSE WHO SAY AND DON’T DO IT !
AGAINST – DIMEX SAYS & DO IT
The LOCK series
This document describes Archer's new LOCK series of well suspension plugs that provide absolute protection and a gas-tight seal. The LOCK plugs comprise four variations (SAFELOCK, TIMELOCK, STORMLOCK, LASTLOCK) tailored for different well suspension applications ranging from short-term to permanent abandonment. Key features include being independently certified as gas-tight seals, having a 100% retrieval record, and providing high operational efficiency through rapid deployment and resetting without needing to trip drill pipe.
Cablofil Steel Wire Cable Tray Product Catalogue
Cablofil steel wire cable tray systems are designed for fast and simple installation. Cablofil was introduced in the UK in the 1990s and has since led the steel wire cable tray revolution. As part of Legrand UK's cable management business unit, Cablofil products are supported by experts with in-depth knowledge of cable management solutions. The document provides information on Cablofil's steel wire cable tray products including straight lengths, couplers, fixing components, covers, and accessories.
MLP-Brochure-WEB-FEB16
Twinfix is a UK-based company that develops polycarbonate and roof glazing systems, including their innovative Multi-Link-Panel system. The Multi-Link-Panel is a modular roof panel system that is quick to install and outperforms traditional systems in terms of cost, performance, and appearance. It consists of pre-assembled modular panels made of structural aluminum frames filled with lightweight polycarbonate glazing. The panels are classified as non-fragile and meet UK safety standards. Twinfix also offers various polycarbonate glazing options for the panels, including solid, Georgian wired, and multiwall polycarbonate.
Santopseal March 2023.pdf
SantopSeal is a Manufacturer of Extruded Thermoplastic Elastomer Seals, Gaskets, Tubing and O-rings based in the USA. We manufacture various custom extruded profiles with superior quality according to customer requirement. We also manufacture Medical grade tubing, Food grade tubing and Peristaltic pump tubing. We meet our customer’s requirements with minimal cost, great quality and very short lead time in the market
Tech_Brochure_Cladding_Remake_Booklet_LQ_Email
This document provides information on Middle East Insulation's products and services. Middle East Insulation is an ISO 9001:2008 certified company located in Dubai, UAE that manufactures cladding systems. The document describes various sandwich panel, slip joint panel, and single skin products made from steel and aluminum in different profiles and thicknesses. It also details insulated boards, Kalzip cladding systems, aluminum composite panels, purlins, and coating/color options. Project examples and certificates are included at the end.
Smoke Rated Curtains - PerthWA
Here is the complete information about fire rated curtain. In this PPT we are providing you complete information about smokr rated fire curtains, its types and advantage. Check out this PPT and know more
Highway
The document describes Wrekin's new Highway® range of manhole covers, gully grates, and ancillary products. The Highway® range exceeds demanding standards and guidelines from national highway authorities. It has been designed to be durable, reliable, and straightforward to specify, install, and operate. Wrekin was the first company globally to achieve BSI Kitemark certification for its ironwork range according to the rigorous BS EN 124:2015 standard.
IRJET- Deisign and Analysis of Geodesic Tunnel Dome for an Auditorium
This document summarizes a research paper that analyzed and designed a geodesic tunnel dome structure for an auditorium using static analysis in STAAD PRO. Key details include:
- The dome enclosed a 40m by 20m auditorium space with a 10.63m high crown. Loads like wind, dead, and live loads were calculated.
- Tempered curved glass panels were used for the roofing material and round steel tubes were used for the dome structure.
- Static analysis was performed to calculate forces on each panel and ensure the structure could withstand the loads through a system of two-hinged arches, columns, and foundations.
Product Catalogue
The document describes Lectrobar's Series LSB II bus way system for distributing electrical power. It provides details on the advantages of bus ducts over cables, their applications, features of the Lectrobar system, and innovations. The system ranges from 300A to 6400A and has a sandwich design construction using copper bars, insulation layers, and an aluminum casing to efficiently transmit power over long distances with low losses.
Rosa 2014 2015 eng SPAIN & GIBRALTAR DISTRIBUTOR: Hugo del Riego.- ugotolight...
This document provides information about ROSA Group, a Polish company that has been producing outdoor lighting products since 1992. It employs around 250 people across three production plants in Tychy, Poland and two sister companies abroad. ROSA specializes in aluminum lighting columns, poles, and luminaires for outdoor spaces. The document discusses ROSA's production processes, quality standards, technical specifications of its aluminum columns, and anodizing process to protect and color the aluminum surfaces.
Rhinode Range NEW
This document provides information on RHI-NODE access chambers from Smart Locking Logic, including specifications for the RHI-NODE 300, 600, and 1000 models. The RHI-NODE 300 has a daylight opening of 200mm, coping size of 285x285mm, and weight rating of 5kg. The RHI-NODE 600 has a daylight opening of 350mm, coping diameter of 600mm, and weight rating of 46kg. The RHI-NODE 1000 has a daylight opening of 650mm, coping diameter of 900mm, weight rating of 95kg, and is rated for 125kN loads. The chambers are made from lightweight and durable materials like sheet molded compound.
Brickhouse Brochure Intro
Steelway Brickhouse is a brand that provides access covers and security products for the water, commercial, and industrial markets. It has a wide range of traditional and innovative access cover solutions and works with customers to design customized covers. The company has expert staff with extensive knowledge in access cover fabrication. It also provides technical support services and adheres to FACTA and BS EN 124 standards for load ratings and traffic suitability of its products.
Silcosil silicone-insulators-ai-en
This document provides an overview of SILCOSIL composite insulators made by PFISTERER SEFAG. It discusses that PFISTERER SEFAG has over 40 years of experience using only silicone rubber for composite insulator housings. The key components of composite insulators are described as the metal end fittings, glass fiber reinforced resin rod for mechanical strength, and various housing materials with silicone rubber being preferred. Details are provided on typical end fitting designs, rod materials and properties, and guidance standards for composite insulator design.
Welded mesh in turkey
Asfence is the trade mark of KKS Engineering Ltd in Istanbul / Turkey specialized on Securtiy Fence Systems and Gate Automation Systems since 1992.
Similar to Manhole (20)
Maximizing Efficiency and Safety The Benefits of Internal Floating Roofs for ...
Maximizing Efficiency and Safety The Benefits of Internal Floating Roofs for ...
IRJET- Deisign and Analysis of Geodesic Tunnel Dome for an Auditorium
IRJET- Deisign and Analysis of Geodesic Tunnel Dome for an Auditorium
Rosa 2014 2015 eng SPAIN & GIBRALTAR DISTRIBUTOR: Hugo del Riego.- ugotolight...
Rosa 2014 2015 eng SPAIN & GIBRALTAR DISTRIBUTOR: Hugo del Riego.- ugotolight...
Manhole
- 2. Precast concrete manhole and Gully covers are designed and manufactured in accordance with EN 124.These covers are for installation within areas subjected to pedestrian and /or vehicle traffic. These covers fall into six different load classes such as A15, B125. C250, D400, E600 and F900.Manhole and gully covers include precast frame also as one unit. Advantages: 1. It completely eliminates the risk of being stolen as in case of cast iron and ductile iron manhole cover. 2. Since UHPC is used in production, Man hole and Gully covers and frames are durable with low porosity and high ductility. 3. State- of- the- art production technology makes this product impermeable. Hence, it can be installed in any aggressive environmental condition. 4. It can be manufactured for any shape, size and clear opening required. 5. Unlike polymer man holes, it can be manufactured to sustain any severe traffic load. 6. It is economical and abrasion resistant. Group Classifications:
- 3. Group Class Test load (KN) Group 1 A15 15 Group 2 B125 125 Group 3 C250 250 Group 4 D400 400 Group 5 E600 600 Group 6 F900 900 Product Clear Opening (mm) Cover Depth (mm) (D) Load Classification Test load (KN) 1 600 X 600 25 A15 15 2 600 X 600 50 B125 125 3 600 X 600 80 C250 250 4 600 X 600 100 D400 400 5 600 X 600 150 E600 600 6 600 X 600 150 F900 900 Dimensions: Test Loads