This document discusses the future of powering buildings through mechanical, electrical, and plumbing (MEP) engineering. It outlines how renewable energy integration, electrification and electric vehicle infrastructure, and increased use of internet of things technologies could transform how buildings are powered. Renewable energy sources like solar, wind, and geothermal may be used on-site to power buildings and reduce reliance on fossil fuels. As electric vehicles become more common, buildings will need to provide charging infrastructure. Connected smart devices and automation through the internet of things can optimize building management and energy efficiency. Overall, MEP engineering will play a key role in transitioning buildings to these sustainable power solutions of the future.

1. ELECTRICAL ENGINEERING IN
BUILDINGS
MEP ENGINEERING AND THE
FUTURE OF POWERING HOUSES
Presented to Ar. Ashok Sainju
And fellow students of BCE-I/II
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2. PRESENTATION
ON MEP
ENGINEERING,
ELECTRICAL
DESIGN OF
HOUSES
PRESENTED BY GROUP-D
• Aashish Uraw (02)
• Amit k. Yadav(05)
• Bhabuk Ghimire(08)
• Fanish Katwal(11)
• Niraz Katel(14)
• Rahul Mandal(17)
• Sanjita Rasaili(20)
• Suvaprabhat Kafle(23)
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3. TABLE OF CONTENTS
LIGHTING IN
BUILDINGS
03 04
01 02
INTRODUCTION
TO MEP
FUTURE OF
POWERING HOUSES
ELECTRICAL
WIRING SYSTEM
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4. INTRODUCTION TO MEP
ENGINEERING
What, where and how?
01
04

5. INTRODUCTION
MEP (Mechanical, Electrical, and Plumbing)
refers to the integrated systems that
provide essential services such as heating,
ventilation, air conditioning, electrical
power, lighting, and plumbing in buildings.
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6. THE ROLE OF MEP ENGINEERING IN
BUILDING DESIGN AND CONSTRUCTION
In the initial design phase, MEP engineers collaborate with architects to
integrate mechanical, electrical, and plumbing systems, considering codes,
occupant requirements, energy efficiency, and sustainability.
MEP engineers are responsible for various key tasks within building design,
which include:
● HVAC (heating, ventilation, and air conditioning) System Design
● Electrical System Design
● Plumbing System Design
● Energy Efficiency and Sustainability
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7. MAJOR CONCERNS OF MEP
Regulates indoor temperature,
humidity and air quality.
HVAC SYSTEM
DESIGN
Network of pipes, fixtures, and
fittings used for water, gases and
fluids.
PLUMBING
SYSTEM DESIGN
Network of conductor and
devices used for distributing
electric power.
ELECTRICAL
SYSTEM DESIGN
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8. HVAC
SYSTEM DESIGN
An HVAC system is a technology that
controls the temperature,
ventilation, and air quality within a
building, providing heating, cooling,
and fresh air to create a comfortable
and healthy indoor environment.
(Rooftop HVAC unit)
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9. ELECTRICAL
SYSTEM DESIGN
Electrical system design involves
planning and implementing a safe
and efficient electrical infrastructure
for buildings, considering load
estimation, distribution system
design, wiring, protection devices,
code compliance, and safety.
(MCB in a residential space)
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10. PLUMBING
SYSTEM DESIGN
Plumbing system design creates
efficient water supply, distribution,
and drainage systems for buildings,
considering fixture requirements,
pipe sizing, waste disposal, and
code compliance.
(Potable drinking water)
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11. ELECTRICAL WIRING SYSTEM
02
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12. INTRODUCTION
Electrical wiring is the process of connecting
cables and wires to the related devices such
as fuse, switches, sockets, lights, fans etc. to
the main distribution Board is a specific
structure to the utility pole for continue
power supply.
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13. ELECTRICAL WIRING SYSTEM:
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14. Natural and Artificial Lights, and how they’re incorporated
into building design.
03
LIGHTING IN BUILDINGS
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15. LIGHTING IN STRUCTURE
Lighting refers to the use of artificial or natural light sources to illuminate a space.
Good lighting design can enhance the aesthetic appeal of a space, improve
visibility and safety, and even affect mood and well-being.
Lighting includes the use of both artificial light sources like lamps and light
fixtures, as well as natural light source by capturing daylight.
ARTIFICIAL LIGHT SOURCE
NATURAL LIGHT SOURCES
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16. RELATION OF LIGHTING WITH ARCHITECTURE
Lighting plays a vital role in the way people experience and
understand architecture. Whether buildings and structures are lit
naturally or artificially, lighting is the medium that allows us to see and
appreciate the beauty in the buildings around us.
YALE UNIVERSITY ART GALLERY(1953)
DULLES INTERNATIONAL AIRPORT(1963)
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17. NATURAL LIGHTING
Natural lighting in architecture refers to the intentional design and
incorporation of natural light sources, such as windows, skylights, and
light wells, to illuminate interior spaces, enhance visual comfort,
create a connection with the outdoors, and reduce reliance on
artificial lighting.
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18. ARTIFICIAL LIGHTING
Artificial lighting for buildings refers to the use of electrically powered lighting
fixtures to illuminate interior spaces and provide adequate light for various
activities and purposes.
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19. ARTIFICIAL LIGHT SOURCES
(Incandescent Lamp) (Fluorescent lamp) Light Emitting Diode (LED).
Among the various light emitting technologies used in modern
artificial light sources, the major include:
1. Incandescent lamps
2. Fluorescent lamps
3. Light emitting diodes(LED’s}
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20. TYPES OF ARTIFICIAL LIGHTING
• Ambient/General Lighting
• Task Lighting
• Access Lighting
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21. FUTURE OF
POWERING BUILDINGS
What does the future hold for MEP engineering?
04
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22. TECHNOLOGICAL ADVANCEMENTS
AND ECOLOGICAL CHANGES WILL
TRANSFORM HOW WE POWER
BUILDINGS.
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23. MAJOR POTENTIAL POWER
INTEGRATION CHANGES IN FUTURE
Utilizing sustainable energy
sources to power and meet
building energy needs.
RENEWABLE ENERGY
INTEGRATION
With increase in EV use,
infrastructure for EV will
be used more in buildings.
ELECTRIFICATION AND
EV INFRASTRUCTURE
Connects devices and sensors to
optimize building management, energy
efficiency, and occupant comfort.
INTERNET OF
THINGS(IOT)
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24. RENEWABLE ENERGY
INTEGRATION
Renewable energy integration in
buildings means using technologies
like solar, wind, geothermal, and
biomass to generate clean energy on-
site, reducing reliance on fossil fuels,
lowering costs, and minimizing
environmental impact.
(Solar Photovoltaic system)
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25. 1.73 x 10^17 Watts
The solar power dissipated on earth every second
10,000 times
The energy requirement globally
It is to be noted that despite the impressive numbers presented earlier, relying
solely on solar energy to meet the global power demand is a challenging
aspiration that may not be easily attainable.
Solar energy's major potential in the near future lies in powering individual
buildings.
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26. RENEWABLE ENERGY SOURCES
● Solar Photovoltaic(PV) Systems
● Solar Thermal Systems
● Micro-wind turbines
● Geothermal Systems
● Biomass Systems
● Micro-Hydropower Systems
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27. (Photovoltaic Integration) (Solar Water Heater) (HAVC using Geothermal energy)
(Micro-hydropower) (Sawdust used as Biomass fuel)
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28. ELECTRIFICATION AND
EV INFRASTRUCTURE
Electrification in buildings means
shifting from fossil fuel systems to
electric alternatives, while EV
structures involve installing charging
infrastructure.
The gradual shift to EV’s for transport
leads to unconditional need for EV
infrastructure in buildings for residents
and clients.
(EV charging station)
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29. Electrification of houses (Water heater, heat pump and Induction cooktop)
(Electric Car charger for individual houses )
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30. INTERNET
OF THINGS(IOT)
The Internet of Things (IoT) is a
network of connected smart devices
that collect and share data to make
our lives easier and more efficient.
IoT in houses allows remote control
and automation of devices like
lighting, temperature, security
systems, and appliances, improving
convenience and energy efficiency..
(Smart Refrigerator)
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31. CONCLUSIONS
In conclusion, MEP engineering is essential for the effective and safe
operation of electrical systems in buildings. Through load estimation,
distribution system design, wiring considerations, and code
compliance, MEP engineers ensure the reliability, efficiency, and
compliance of electric systems, contributing to occupant comfort and
building performance.
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32. THANK YOU FOR
ADHERING WITH US
ALL QUERIES AND SUGGESTION
ARE WARMLY WELCOME
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