METAL BASED HOUSE MAKING
Seminar Report 2016 - 2017
Mechanical Engineering
Part of my Diploma Course.
Submitted by ,
IQBAL .VC
Veyattuchalil
Narikkuni
Kozhikode , Kerala , India.
Contents
•Introduction
•Features
•Why choose metal house
•Homelessness
•Environmental factors
•Construction process
•Cost Evaluation
•Advantages
•Future of Metal based construction
•Limitations
•Aim
•Conclusion
(Photos in the report are only the examples of the proposed ideas. In original designs may some changes)
INTRODUCTION
Metal Houses are an alternative method of traditional houses making. The higher expenditure, long time of construction and difficulties of owner etc. are the major challenging factors of the conventional House making. Also we know that millions of people in world wide are homeless.
Metal house construction is very simple. Finished products are shipped to the job site and bolted together . The construction is completed within weeks. The metal house making cost is 1/3 of traditional houses making cost. The interior and exterior are finished much like a traditional house . Metal houses are also environmentally friendly. Different types of materials are available for construction. Residential steel members are cost–effective, lightweight, easy to handle and manufactured in conditions that allow strict quality control. When designed properly, the result is solid, non combustible and durable. Because steel can be pre cut desired lengths and is a stable material you don’t need sort out defective pieces and can erect a frame faster. Also steel scrap has value and can be recycled .
To develop an economical metal house construction method, different matters are considered. First one is the government’s policies. With the support of government a metal house building idea can introduce to the weak section of the society. It also help to the average income people to complete their houses with comfortable cost.
Different developed countries turned to construct the metal houses because of the lower expenditure and environmentally protection possibilities of them.
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FEATURES
It is an idea to make a low cost, eco friendly house making. The main features are,
•Concept & Aim
1.The concept of solve the problem of homelessness.
2.The concept of “Everyone should have a home”
3.The concept of “Green building” (Environmentally friendly)
•Speed of construction
1.Most of the products are in Machine made
2.Direct labour is less
3.Finished painted products shipped to the job site and bolted together
•THREE STAGES
1.Materials from the company
2. Pre Assemble unit
3. Assembling in site
•Materials Are made from
1.90 % of materials are iron
2.Galvanised iron & steel
3.Aluminium & non metal materials
•Structure and look of the construction
1.Interial and exterails are much like a traditional house
2.Scope of modern architecture
•Assembling methods
1.An assembling manual provide for construction
2.Trained technicians supervise the construction
WHY CHOOSE METAL HOUSE
Residential metal or steel framing members are cost-effective, lightweight, easy-to-handle, and manufactured in conditions that allow strict quality control. When designed properly, the result is solid, non-combustible, and durable. Because steel can be pre-cut to desired lengths and is a stable material, you don't need to sort out defective pieces and can erect a frame faster. Also, steel scrap has value and can be recycled
Main reasons of choosing a metal house are explain bellow.
Conventional construction cost is high
& low level income of people
In Indian situations, construction costs form a major chunk of housing costs. Even in rural areas construction costs are still a major factor, despite land being so expensive. As housing in India is highly expensive relative to income, this implies that construction costs are high too, relative to income. This is quite plausible, because cement and other materials are internationally traded commodities.
Internationally traded commodities are comparably priced throughout the world. Indian incomes are too low by global standards. It would have been quite surprising if housing were not expensive in India. So, a major share of the blame could be placed on regulations that keep income levels low. As Harvard economist Edward Glaeser aptly put it, we should not confuse poverty with housing prices. In 2014, according to the World Bank, India’s GDP per capita was only $1,581.5 while GDP per capita was as high as $54,629.5 in the United States, and $116,612.9 in Luxembourg. As Indian income levels are exceptionally low, it is inevitable that many Indians will find globally traded commodities beyond their reach.
This does not mean we do not have a housing crisis. Construction costs are only part of the problem. Regulations and taxation makes housing expensive, too. But if poverty is at the root of poor housing standards, it is counterproductive to deny this while discussing the affordability of housing.
Millions of people in world wide are homeless.
Homelessness is the condition of people without a permanent dwelling, such as a house or apartment. People who are homeless are most often unable to acquire and maintain regular, safe, secure and adequate housing. The legal definition of homeless varies from country to country, or among different jurisdictions in the same country or region. The term homeless may also include people whose primary night-time residence is in a homeless shelter, a domestic violence shelter, long-term residence in a motel, a vehicle, squatting, cardboard boxes, a tent city, tarpaulins, shanty town structures made of discarded building materials or other ad hoc housing situations. According to the UK homelessness charity Crisis, a home is not just a physical space: it also provides roots, identity, security, a sense of belonging and a place of emotional wellbeing. American government homeless enumeration studies also include people who sleep in a public or private place not designed for use as a regular sleeping accommodation for human beings. There are a number of organizations who provide help for the homeless.
In 2005, an estimated 100 million (1 in 65) people worldwide were homeless[dubious ], and as many as 1 billion people live as squatters, refugees or in temporary shelter, all lacking adequate housing.
Homelessness in India
Homelessness in India has been a problem for centuries; causing the average family to have an average of five generations being homeless. Homeless people can either be described as living on the streets, in prison, in an institution, or sleeping in other places not meant to be adequate nighttime residences
According to the 2011 Census, there were 1.77 million homeless people in India, or 0.15% of the country's total population.
There is a shortage of 18.78 million houses in the country. Total number of houses has increased from 52.06 million to 78.48 million(as per 2011 census). The rise, has "happened because of the liberal loan given by the banks. The census figures of 2011 show that in total India has 78.87 million households in the country against which it has 78.48 million houses which means there is a shortage of just 0.39 million houses in the entire urban area.
However, it still ranks as the 124th wealthiest country in the world as of 2003. More than 90 million people in India make less than $1 USD per day, thus setting them below the global poverty threshold. The ability of the Government of India to tackle urban homelessness and poverty may be affected in the future by both external and internal factors. The number of people living in slums in India has more than doubled in the past two decades and now exceeds the entire population of Britain, the Indian Government has announced The number of people living in slums is projected to rise to 93 million in 2011 or 7.75 percent of the total population almost double the population of Britain. Prior to the release of Slumdog Millionaire in 2008, Mumbai was a slum tourist destination for slumming where homeless people and slum dwellers alike could be openly viewed by tourists.
Problems
Some of the problems leading to homelessness include: disability (either mentally, physically, or both), lack of affordable housing (considering that a basic apartment in India costs approximately $177 USD per month), unemployment (either seasonal or through economic hardships), and changes in industry.
Child abuse
Homeless children under the age of 18 are subject to child abuse, forced labor (often involving picking up rags and sifting through garbage for recyclable materials[), illness, and drug addiction while being stripped of their right to education and recreation.
About 78 million people in India live in slums and tenements. 17% of the world's slum dwellers reside in India – making 170 million people "almost homeless" The number of nouveau riche in India are not enough to supplant the number of homeless people despite India's rapidly expanding economy. Up to 7% of homeless people in the major city of New Delhi are women. More than three million men and women are homeless in India's capital city; the same population in Canada would make up approximately 30 electoral districts.
12 lakh homeless families in Kerala
If the recent survey conducted by the Planning Board across all panchayats is any indication, the housing situation in Kerala is quite alarming. According to the survey, there are 12 lakh homeless families in the state and most of them belong to the marginalised sections of society: SC, ST, fishermen, landless, destitute and women-headed households. Another survey had pointed out that of the 56,000 houses sanctioned this year in block panchayats, only 10 per cent had been finished.
Even if they are given Rs 3 lakh as assistance, they are not in a position to add on more money to complete the house. You can find unfinished houses across the state, a concrete structure with just walls and no roof. For instance, people who were once owners of auto rickshaws had to sell or pledge the vehicle to complete their houses. In doing so they lose the main source of income and ultimately end up becoming jobless. The construction cost of a 300 sq.-feet house came to Rs 3.5 lakh if local materials are used and for 600 sq-ft, about Rs 6 lakh.
The extremely high rate of urbanization taking place in the state which also has the third highest urban population in the country, has resulted in serious housing issues across towns and cities for the marginalised sections. The condition of urban colonies in many towns and cities is pathetic with people living in subhuman conditions.
•Environmental Factors
Environmental factors are an important reason to propose metal house making ideas. In conventional house making process, we can see environmental threads in every stages of the work. The major environmental factors due to conventional house making are discussed below.
Impact on the Air
Building construction is responsible for a huge percentage of the greenhouse gas emissions that have been affecting climate change. In fact, the buildings are responsible for 38% of all CO2 emissions.
The materials used in building construction also have a serious impact on the environment. First of all, many of the materials used in the construction of buildings are produced in a non-sustainable way. The factories that make the materials produce damaging CO2 emissions.
There is a huge environmental impact associated with the extraction and consumption of raw materials for the use of building materials. Not to mention the actual production of those materials in their final form. According to the USGBC, 40% of the world’s raw materials are used in the construction of buildings.
Waste From Building Construction and Demolition
The destruction and renovation of buildings result in a large amount of waste. Building waste often includes concrete, metals, glass, plastics, wood, asphalt, bricks and more. This waste is often disposed of in either landfills or incinerators. Not only does this pollute the land and the air, but the transportation required to remove such waste has a major impact on the environment as well.
JUNGLE OF CONCREATE & GLOBEL WARMING
My country, especially in big urban centres is overpopulated. There are huge buildings everywhere to the housing demand and more new buildings have been erected to supply the real estate demands. Therefore, a jungle of concrete has taken the place of what once was a green area. We need more land to be left in its natural condition so people could have a better quality of life by enjoying doing outdoor activities, for being able to breathe a better quality of air and by avoiding seasonal flooding and overheating in big cities.
To begin with, green areas play an important role in urban areas, most part of the big cities are covered with concrete, we often have street and house flooding during the rainy season because the concrete is not able to absorb the huge amount of water resulting from the rain. Therefore, green areas coverage is important because plants are able to absorb a huge amount of water from the rain, decreasing dramatically the chances of flooding and landslides in urban areas. Moreover, trees are also important because their leaves and branches provide shadows which help to cool down the hot temperature, especially in summer time, making hot days more bearable.
To sum up, overpopulated big centres is a burden for my country. Because, jungles of concrete have been built in order to meet the real estate demand and green areas have been replaced in order to do so. However, replacing green areas for concrete has brought bad consequences to the overall population. Therefore, from my point of view, in order to bring a better life style to the population and to avoid seasonal natural disasters, my country needs more green areas
Deforestation, clearance or clearing is the removal of a forest or stand of trees where the land is thereafter converted to a non-forest use. Examples of deforestation include conversion of forestland to farms, ranches, or urban use.
Deforestation occurs for multiple reasons: trees are cut down to be used for building, while cleared land is used as pasture for livestock and plantation. The removal of trees without sufficient reforestation has resulted in damage to habitat, biodiversity loss and aridity. Tow or more trees are needed to build the conventional house making . It has adverse impacts on bio sequestration of atmospheric carbon dioxide.
Cement
Cement manufacture contributes greenhouse gases both, directly through the production of carbon dioxide when calcium carbonate is heated, producing lime and carbon dioxide and indirectly through the use of energy, particularly if the energy is sourced from fossil fuels.
Health and Environmental Effects of Cement Plant Emissions
Cement plants are a significant source of sulphur dioxide, nitrogen oxide and carbon monoxide, which are associated with the following health and environmental impacts:
•Nitrogen oxide (NOx) can cause or contribute to a variety of health problems and adverse environmental impacts, such as ground-level ozone, acid rain, global warming, water quality deterioration, and visual impairment. Affected populations include children, people with lung diseases such as asthma, and exposure to these conditions can cause damage to lung tissue for people who work or exercise outside.
•Sulphur dioxide (SO2) in high concentrations can affect breathing and may aggravate existing respiratory and cardiovascular disease. Sensitive populations include asthmatics, individuals with bronchitis or emphysema, children, and the elderly. SO2is also a primary contributor to acid deposition, or acid rain.
•Carbon monoxide (CO) can cause harmful health effects by reducing oxygen delivery to the body's organs and tissues, as well as adverse effects on the cardiovascular and central nervous systems. CO also contributes to the formation of smog (ground-level ozone), which can cause respiratory problems.
Sand
For thousands of years, sand and gravel have been used in the construction of roads and buildings. Today, demand for sand and gravel continues to increase. Mining operators, in conjunction with cognizant resource agencies, must work to ensure that sand mining is conducted in a responsible manner.
Excessive instream sand-and-gravel mining causes the degradation of rivers. Instream mining lowers the stream bottom, which may lead to bank erosion. Depletion of sand in the streambed and along coastal areas causes the deepening of rivers and estuaries, and the enlargement of river mouths and coastal inlets. It may also lead to saline-water intrusion from the nearby sea. The effect of mining is compounded by the effect of sea level rise. Any volume of sand exported from streambeds and coastal areas is a loss to the system.
Excessive instream sand mining is a threat to bridges, river banks and nearby structures. Sand mining also affects the adjoining groundwater system and the uses that local people make of the river.
Instream sand mining results in the destruction of aquatic and riparian habitat through large changes in the channel morphology. Impacts include bed degradation, bed coarsening, lowered water tables near the streambed, and channel instability. These physical impacts cause degradation of riparian and aquatic biota and may lead to the undermining of bridges and other structures. Continued extraction may also cause the entire streambed to degrade to the depth of excavation.
Sand mining generates extra vehicle traffic, which negatively impairs the environment. Where access roads cross riparian areas, the local environment may be impacted.
Marbles & Granites, Tiles etc.
The produced effect
The surface waters - in the quarry perimeter do not repair the technical malfunctions of the equipment, do not fuel and do not locate constructions and fixed installations of which operation affects the surface waters
Surface water- They are affected by the deforestation of the vegetation in the normal limits, the effect on these being low At the granite quarry levels does not result waste domestic waters, and on the location are mounted ecological toilets which are periodically emptied by the specialised companies
The groundwater - The effect on these is insignificant
The air - At the granite quarry levels is produced dust, powders, exhaust gases at the de rocking, pre crushing, loading and transport; the produced quantities could be limitated by the judicious design of the mine holes and of the explosive loading, the sprinkling of the crushing stone heaps, of the working platforms and of the access road in the drought periods
The soil and subsoil - The excavations made for the execution of the industrial limestone resource works The accidental drains of the fuel and lubricants at the fuel of the equipment or at the execution of the maintenance and repair
But a metal home is the best choice you can make for the environment. Metal home do not contribute to the loss of habitat that results from felling of forest. So the concept of Metal homes also say as ‘Green Building’
CONSTRUCTION PROCESS
Pre Assemble Unit
Pre Assemble unit is the important work co-ordinating section of the metal house making process. It is an industry with special purpose tools and machinery such as door making machine, window making machine, hole making machine, wall sheet making machine and different types of clamp making machine etc. The duties of the pre assemble unit is to make finished painted products from the raw materials, it coming from the company.
Arraignments in pre assemble units
Buildings for
a.Industry
b.Storage places for raw materials &products
c.Office section
Staff
a.Technical experts and designers
b.Labours
c.Office staff
d.Other staffs- Security, Mazdoor, Sweepers etc.
Machinery
a.Door making machine
b.Window making machine
c.Hole making machine
d.Wall sheet making machine
e.Clamps making machines
f.Painting machines
Limitations of planning a pre assemble units are,
a.Investment for pre assemble unit is high
b.Only applicable in the basis of huge number of house making orders or the governments decision to support and proceed this method for low income people
ASSEMBLING OF THE PARTS
( HOUSE MAKING )
STAGE. 1.
Land or Site preparations
Site preparation is one of the preliminary works to be done for starting construction works. The selected construction site preparation need to be completed properly before the start of construction process.
The following factors are considered for the construction site preparation.
•The first step of site preparation work is to remove all the scrubs or jungle if there exists any on the site for building construction.
•The whole area will be roughly levelled.
•The holes of the construction site will be filled with sands or rammed earth and levelled off as required or redirected by the authority.
•As a part of site preparation, the trees will be cut off and their roots are totally uprooted as directed by the authority.
•Before starting the work, permanent bench marks must be established at a suitable point in the construction site.
•The orientation and trench lines of the building should be correctly laid out in the construction site and the location for the storage and stacking of the materials should be definitely set on the ground in the site.
•Site preparation also includes fixing position of the site office, go downs, the guard and the labour shed, the access and existing roads for trucks and carts etc.
STAGE 2.
Foundation Assembling & Platform Making
•50×50×6 mm Angler welded on the square plate, place on the levelled and pre prepared plot with the required distance as per the assembling manual. It is the legs of the foundation.
•Fix the 75×3 mm ‘C’ Channel of different length size on the top of the le with ‘L’ clamp and bolt as per the assembling manual.
•Fix the platform ( checker plate – Aluminium / iron ) on the foundation with screw.
Stage- 3
•Panelling the 25×25×3 mm ‘C’ channel on the platform for wall sheet fixing as per the direction of the plan of room and wall separation.
•Place the wall sheets in side the ‘C’ channel and together with 50×25×3 mm ‘T’ structure. Also screwed to platform.
•Complete the wall sheet fixing except the window and door space as per the
•assembling manual.
STAGE 4.
•Fix the Doors & Windows on the blank spaces of the wall with bolts and screws.
STAGE 5.
•Make a roof panelling on the top of the wall with 60×40 mm GI pipe and fix the roofing sheet on it with screws.
•Also make water channel at the lowest end of the roof and other arraignments for better look and finish.
SRAGE.6
Electrical wiring
Electrical wiring (internal ) can easily provide before the Seiling and internal covering work. Outside electrical work can finish at the last stage of work.
STAGE. 7
Interial work ( Wall & seiling )
Different types and cost ranges of materials are available for the good Interial work. To protect protect from outside temperature we can choose suitable materials.
•This materials fix with bolt or screw or different types of bonding.
•We can finish the interial much like a traditional house.
STAGE. 8
Other works
•Staircase and step making.
We can easily make a staircase with iron and steel
•Arrangement in kitchen & Bathrooms
Special consideration is require for kitchen and bathrooms arraignments. Corrosion protected materials such as Aluminium and Steel are use in this areas. Leak proof facilities also arranged in bathrooms and kitchens.
•Additional Arraignments
Shelf and furniture items are also make in iron and steel with reliable expenditure. Also mask additional arraignments on floor and wall for making bedstead and furniture without more additional expense.
•Decoration and Finishing
Different types and ranges of decorating and finishing items can use to a good appearance of the house.
Solar Panelling
We can also arrange a solar panelling on the roof for electricity requirement. This arraignment also help to reduce outside temperature.
( The above calculations are only an approximate and considering minimum materials and quality )
Compare with conventional house making, the cost of metal house making is only 1/3 . Average cost of a 1000 sq feet conventional house making is 17 lacks or above. We can make an average metal house of same area, within below 6 lacks.
ADVANTAGES
•Production cost is less
For making a 1000 sq feet House, the protection cost of conventional construction is up to 16 to 25 lack.
But it can reduce up to 1/3 in metal construction .
ie. We can fix it in 4 to 6 lack.
•Construction time is very less
Speed of construction is one of the main advantage of this type of house making.
We can Assemble a Metal House within 15 to 25 days.
But conventional construction may extent to 1year to 3 or more years.
•Direct labour is less
In pre assemble unit, major works are done by machines.
Site work is also less. The finished products are bolted together in site.
But in conventional the direct labour is very high. It may half of the total cost of the house making.
•Environmentally friendly (GREEN BUILDING )
Conventional house making are deeply hazard to nature. Beginning at the point of raw materials extraction the earth and proceedings, manufacturing, fabrication, use and finally disposal or reuse.
•It can dismantle and assemble
Metal houses can easily dismantle and assemble. Also it can shifted from one place to another.
•Tensile and Compressive Strength
Unlike wood and concrete, steel is extremely strong in both compression (resistance to pressing) and in tension (resistance to stretching). This is important because when something is bent it is compressed on the inside of the bend and stretched on the outside. A material that cannot resist both types of force is more prone to fail under a load. For example, concrete is strong in compression but weak under tension. That is why almost all concrete used in construction today is "reinforced" with steel rebar to add tensile strength. This combination of tensile and compressive strength gives steel such great resistance to high wind loads and roof loads.
1000 sq. f metal sheet shed can make with four legs of 60×40 mm sq. Pipe (only 48 kg material )
Rolling shutters -steel are perfect for Rolling Shutters, Doors, Window frames . Using the brands gives several benefits which include corrossion resistance, thermal efficiency, design flexibility, non-combustible and many more.
55% Aluminium Zinc alloy coating gives excellent corrosion resistance of upto four times the life of Zinc coating in galvanised steel with / without paint which ensures durability and resistance to impact of hail. Its high strength ensures reduction in material required due to higher purlin spacing. Light-weight, high-strength steel means the load on supporting structures is reduced and installation is easy, quick and at lower transportation cost. With design flexibility, you can go for both traditional straight roof sheeting or innovative curved roofing designs in your truly individual designs.
•Alterations are easy and less cost
Builder can easily changes to locate the interial wall. So the future remodelling is no problem. And also cheaper and easier to maintain.
•Possibility of construction in irregular plots
•Design flexibility & Recyclability
•Scope of modern style of architecture
FUTURE OF METAL BASED
CONSTUCTION
Welcome to the Future Steel Buildings . This is intended to be an in-depth analysis to the steel construction industry. Steel and metal structures are used in a variety of industrial settings for construction, storage, and other business purposes. These future steel buildings have gained popularity worldwide. The wikibook will explore the historic, economic, scientific, and cultural impact of steel in the context of the construction industry. The analysis will lead to an investigation on how steel has become the leading choice as a construction resource, giving it numerous advantages over other materials. What makes Future Steel Buildings so important to the industry
•Luxury concept & multy-story
•Construction of pre built cities
The dominance of steel in the multi-storey commercial sector is based on tangible client-related benefits including the ability to provide column free floor spans, efficient circulation space, integration of building services, and the influence of the site and local access conditions on the construction process. For inner city projects, speed of construction and minimum storage of materials on-site require a high level of pre-fabrication, which steel-framed systems can provide.
There is a strong demand for high quality office space, especially in city centres. Corporate headquarters for banks and other high profile companies require that buildings are built to high architectural and environmental standards. Investment ‘value’ is the main criterion for choice of the building architecture, form and servicing strategy. Many buildings are curved or of complex architectural form, and have highly glazed façades and atria.
In many large commercial buildings, a two stage construction process means that the tenant is responsible for the servicing and fit-out, and so the building structure has to be sufficiently flexible to cope with these differing requirements. Many smaller buildings are designed for natural ventilation and with a high proportion of renewable energy technologies built into them. Many solutions are possible using steel construction.
•Renovations & Beautifications of Heritage Streets
Like Mattanchery street in Kochi, East Fort street in Thiruvananthapuram and S M street in Kozhikode are the major heritage streets in Kerala. The beautification and renovation of such streets have been getting delayed owing to stiff opposition from traders. They have been opposing the move pointing out that delay in completing the renovation work would effect their livelihood. For inner city projects, speed of construction and minimum storage of materials on site require high level of pre fabrication, which steel and metal based system can provide.
LIMITATIONS
1. Protection from out side temperature is less
Steel and metal parts along offer no protection from out side temperature; meaning there is no natural barrier to heat and cold. By adding the right type of insulation help to control the conduction of out side temperature.
2.Sound problems
3. No suitable in costal area
Because of the possibilities of corrosion on iron parts are high due to the presents of salt contents in air.
4.Suitability in cold places also limited
Because of the possibilities of corrosion on iron parts are high due to the presents of humidity in air.
5.Worried about safety
It is only a worried due to ignorance about the strength of metal parts.
6.Risk of electrical safety
It can overcome by future safety measures in electrical wiring system.
7.Life
8.Risk of falling trees and branches
9.Difficulties of kitchen making & bathroom making
Adding right type of insulation help to overcome this problems
10.Withstand wind forces are limited
Properly constructed steel houses can withstand wind forces of up to 150 miles per hour without incurring any damage to the building. It is comparatively less, considering conventional houses.
11.Investment for pre assemble unit is high
12.Only applicable in the basis of huge number of house making orders or the governments decision to support and proceed the this method low income people.
AIM
Concept of ‘‘Everyone have a home ‘’
Every human being has the right to live; they have a right to rest, and to a certain amount of well-being. As a rich man is able to live in his palace surrounded by luxury and the greatest comfort, so should a poor man be able to have the necessaries of life. The concept of “Everyone have a home” mainly considering the people, who lived weak side of the society. Government and social support are compulsory to fulfil this concept. The roll of them are expressed bellow.
Roll of government
Government can take decision to develop an alternative mode for solve the problems in conventional house making. Metal house making concept is a good alternative. Without the support of government this concept can not fulfil its real aim. Because the basis of this concept is to assist the people, who lives in weak side of the society and to protect the Environment. A profit making institutions can not completely protect the above aims.
Roll of society
Society can also help to assist the homeless people. The social services often provide food, shelter (beds) and clothing and may be organized and run by community organizations (often with the help of volunteers) or by government departments or agencies. These programs may be supported by the government, charities, and individual donors. People who are homeless may have additional conditions, such as physical or mental health issues or substance addiction; these issues make resolving homelessness a challenging policy issue. Although non-governmental organisations are helping to relieve the homelessness crisis in India, these organisation are not enough to solve the entire problem.
If we can introduce a metal house making alternative in our society, the above groups can serve in this field. The services from NCC, NSS, and students can also concentrate in this services.
Conclusion
Goal is Building Top Quality of Eco Friendly Home within once own Budget.
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