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1. P r e p a r e d b y : U P A D H A Y A Y A N K I TH
A R I O M
E n r o l l m e n t n o : 2 2 0 1 4 0 1 1 9 0 2 1
I n s t i t u t e M e n t o r : P R O F . Y A G N E S H B . C
H A U H A N I n d u s t r y M e n t o r : T U S H A R P A R M A
R , S U P E R V I S O R
D e p a r t m e n t o f M e c h a n i c a l E n g i n e
e r i n g
G o v e r n m e n t E n g i n e e r i n g C o l l e g e ,B h
a r u c h
Presentation on Internship at
“Tushar Enterprise”

2. Content
⚫ Objective of Internship
⚫ Information about Industry and Scope of Work
⚫ Vision and Mission of Industry
⚫ Core Values & Work Ethics
⚫ Internship Scope of Work
⚫ Information about Industry
⚫ Types of works Handled
⚫ Manufacturing Department
Mechanical Engineering Department , GEC-Bharuch
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3. Content
Mechanical Engineering Department , GEC-Bharuch
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Types of machines
⚫CNC LATHE
⚫AIR COMPRESSOR
⚫SURFACE GRINDING MACHINE
⚫DRILLING MACHINE
⚫TYPES OF PRODUCTS MANUFACTURED
⚫TYPES OF ROOFING SHEET MANUFACTURED

4. Objective of Internship
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⚫ Gain practical exposure to mechanical engineering
applications in a real industrial environment.
⚫ Understand operational workflows in manufacturing and
maintenance processes at Tushar Enterprise.
⚫ Apply theoretical knowledge from academic studies to solve
practical problems in the workplace

5. Information about Industry and Scope of Work
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⚫ Tushar Enterprise, based in Makarpura, Vadodara, Gujarat, is a
proprietorship firm led by CEO Manu Parmar, specializing in the
manufacturing, trading, and retail supply of industrial and
construction products. Established with a focus on quality and
reliability, the company serves a wide range of market segments with
products such as FRP, galvanized iron, stainless steel, and color-coated
roofing sheets; pneumatic tools including grinders, hammers,
screwdrivers, and weld chippers; and air ventilation solutions like
turbo roof ventilators and wind turbines. With a GST registration since
July 1, 2017, and a workforce of 11–25 employees, Tushar Enterprise
operates across India, ensuring timely supply through an efficient road
transport network.

6. Vision of Industry
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⚫Vision Statement
⚫ " To be a trusted leader in manufacturing and
supplying quality industrial and construction products
in India.
⚫To innovate and expand product lines while ensuring
customer satisfaction through reliable service."

7. Mission of Industry
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 Mission Statement
⚫ To manufacture and supply superior quality industrial and construction products
that meet and exceed customer expectations.
⚫ To provide reliable, durable roofing sheets, pneumatic tools, air ventilation
solutions, and construction materials with a focus on quality and innovation.
⚫ To ensure timely delivery and excellent customer service through efficient logistics
and a customer-centric approach.
⚫ To foster sustainable business practices while promoting growth in the construction
and manufacturing sectors across India.
⚫ To build lasting relationships with customers, partners, and employees based on
trust, integrity, and transparency.
⚫ To continuously improve and expand the product range to adapt to evolving market
needs and technology advancements.

8. Core Values & Work Ethics
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⚫ Quality Commitment: Delivering superior and durable industrial
and construction products that meet high standards.
⚫ Customer Focus: Prioritizing customer satisfaction through
reliable products and responsive service.
⚫ Maintaining professionalism and accountability in all aspects of
work.
⚫ Emphasizing safety and compliance in manufacturing and
operations.
⚫ Encouraging continuous learning, skill development, and
adaptability among employees.

9. Internship Scope of Work
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⚫Assisted in manufacturing and supplying pneumatic tools
like grinders, hammers, and weld chippers.
⚫Worked with roofing and sheeting products including MS,
FRP, stainless steel, and polycarbonate sheets.
⚫Participated in the production of air ventilation solutions
like roof ventilators and wind turbines.
⚫Gained exposure to industrial components and accessories
manufacturing and supply.

10. Information about Industry
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⚫Location.:- A-2/919/3/12 GIDC Industrial area, Hindustan fashion Chokdi,
Makarpura, Vadodara, Gujarat
⚫Number of employee. :- 11-25
⚫Annual Turn over. :- 1.5cr
⚫Certification (ISO or any other) :- No

11. TYPE OF WORKS HANDLED
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⚫Manufacturing And Supplying Pneumatic Tools
⚫Roofing And Sheeting Products
⚫Air Ventilation Solutions
⚫Industrial Components and Accessories
⚫Trading And Retailing
⚫Logistics And Supply Chain Operations

12. MANUFACTURING DEPARTMENT
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⚫The manufacturing department is the core unit of any
production-based company, responsible for converting raw
materials into high-quality finished products. It ensures that
production processes are carried out efficiently, safely, and in
accordance with established quality standards. Equipped
with modern machinery and skilled personnel, the
department focuses on meeting production targets while
minimizing waste and optimizing resources.

13. TYPES OF MACHINES
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⯍ CNC LATHE
⯍ AIR COMPRESSOR
⯍ SURFACE GRINDING MACHINE
⯍ DRILLING MACHINE

14. CNC LATHE
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⚫A CNC (Computer Numerical Control) lathe machine is a
modern, automated version of a conventional lathe used for
precision turning, facing, threading, and other machining
operations. Instead of manual control, it uses a computer
program (G-code) to control the cutting tools and
workpiece movements. This automation allows for high
accuracy, repeatability, and efficiency in manufacturing
complex parts.

15. AIR COMPRESSOR
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⚫An air compressor is a mechanical device that converts
power from an electric motor, diesel engine, or other
sources into compressed air by reducing its volume and
increasing its pressure. The compressed air is stored in a
tank and used as an energy source for operating pneumatic
tools, machines, and industrial processes. Air compressors
are widely used in manufacturing, construction, automotive
services, HVAC systems, and other applications where a
reliable source of pressurized air is required.

16. SURFACE GRINDING MACHINE
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⚫ A Surface grinding machine is a precision machining tool
designed to produce smooth, flat surfaces by removing
material from a work piece using a rotating abrasive grinding
wheel. It typically consists of a grinding wheel, a work holding
device such as a magnetic or mechanical chuck, and a
reciprocating or rotary table that moves the work piece
beneath the wheel. The grinding wheel spins at high speed,
cutting the surface material to create a finely finished,
accurate flat surface, making this machine essential in various
manufacturing industries for finishing and achieving tight
tolerances on metal or other materials

17. DRILING MACHINE
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⚫A drilling machine is a versatile machine tool used to create
round holes in materials such as metal, wood, and plastic by
means of a rotating drill bit. These machines are
fundamental in manufacturing, construction, woodworking,
and metalworking industries due to their efficiency,
precision, and adaptability.

18. TYPES OF PRODUCT MANUFACTURING
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⯍ PNUEMATIC MINI DIE
GRINDER
⯍ PNUEMATIC AIR HAMMER
⯍ CHIPPING HAMMER
MACHINE
⯍ TE -800 PNEUMATIC
RAMMER

19. PNUEMATIC MINI DIE GRINDER
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⚫ A Pneumatic Mini Die Grinder is a compact, air-powered rotary
tool used for precision grinding, polishing, deburring, and
surface finishing in metalworking, woodworking, and automotive
applications. It operates using compressed air supplied by an air
compressor, which drives a high-speed motor—often reaching
speeds of 20,000 to 25,000 RPM—to spin various attachments
such as grinding stones, burrs, and sanding discs. Its lightweight
and ergonomic design make it easy to handle for detailed work,
especially in tight or hard-to-reach spaces where larger tools
cannot fit.

20. PNUEMATIC AIR HAMMER
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⚫ A pneumatic air hammer, also known as an air chisel, is a handheld
power tool that uses compressed air to drive a piston which delivers
rapid hammer blows. This impact is transferred to a chisel or other
attachment, making it effective for tasks such as breaking or cutting
metal, chiseling stone, removing tiles, and separating automotive parts
like ball joints and rubber bushings. It is widely used in construction,
automotive repair, metalworking, and demolition for its power, speed,
and efficiency compared to manual tools. The tool operates with air
pressure, typically around 90 psi, supplied by an air compressor, and
comes with various attachments for different functions. Pneumatic air
hammers help reduce manual labor, increase precision, and can handle
tough materials like concrete and steel

21. CHIPPING HAMMER MACHINE
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⚫A chipping hammer machine is a lightweight, hand-held
tool used mainly for breaking, chipping, and removing
concrete, metal, or masonry in precise areas. It works by
delivering rapid blows through a piston driven by
compressed air (pneumatic), electricity, or hydraulics,
which is transferred to a chisel or similar attachment.
Typical applications include chipping off small sections of
concrete, cleaning welds, removing tiles, and surface
preparation. Because of its controlled chipping action, it is
ideal for tasks requiring precision rather than brute force.

22. TE -800 PNEUMATIC RAMMER
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⚫ The TE-800 Pneumatic Bench Rammer is a compact and efficient tool
used for compacting soil, sand, or similar materials. Here are some key
details:
⚫
⚫ Blows per minute: 950 CFM, Overall length: 530 mm, Length of
stroke: 102 mm, Air inlet size: 3/8 inch, Approximate weight: 5.9 kg,
Type of butt: Rubber
⚫ Air consumption: 0.71 cubic meters per minute
⚫ The tool is designed for effective compaction and is commonly used
in foundry molds, pipe work, cable trenching, and backfilling
foundations. It operates on compressed air, delivering strong blows to
compact materials efficiently while being lightweight and easy to
handle.

23. ROOFING SHEETS
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Mechanical Engineering Department , GEC-Bharuch

24. INTRODUCTION
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⚫Roofing sheets are flat, elongated panels used as a modern
roofing material in construction, replacing traditional
materials like thatch or tiles. They serve as a protective
covering for residential, commercial, or industrial
buildings, shielding them from harsh weather elements
such as sun, rain, and snow. Roofing sheets are valued for
their durability, versatility, and relatively low maintenance
compared to other roofing options.

25. TYPES OF ROOFING PRODUCT
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⯍ MS ROOFING SHEET
⯍ FRP ROOFING SHEET
⯍ STAINLESS STEEL ROOFING SHEET
⯍ POLYCARBONATE CORRUGATED ROOFING SHEET

26. MS ROOOFING SHEET
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MS roofing sheets are made from mild steel, known for its
strength, durability, and flexibility, making them ideal for roofing
applications. These sheets are commonly manufactured using hot-
rolled or cold-rolled techniques and are often coated with zinc or
galvanized to protect against corrosion and extend lifespan. They
typically come in various thicknesses, commonly ranging from 0.45
mm to over 1 mm, and are available in standard sizes such as 3x6
feet or custom dimensions. MS roofing sheets offer excellent
resistance to weather conditions, making them suitable for
residential, commercial, and industrial use. Some variants also
feature color coatings to enhance aesthetic appeal and provide
additional UV protection

27. FRP ROOFING SHEET
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⚫ Fiber Reinforced Plastic (FRP) roofing sheets are lightweight yet strong
composite materials made by reinforcing plastic with fibers, usually
glass fibers. They offer excellent durability, being resistant to
corrosion, UV rays, and harsh weather conditions, making them ideal
for various roofing applications. FRP sheets provide good thermal
insulation, reducing heat transfer and energy costs, and also allow
natural light transmission, improving lighting inside buildings. Their
high strength-to-weight ratio means they impart less load on structures
while being easy to install. Additionally, FRP sheets are long-lasting,
require low maintenance, and come in various colors, profiles, and
thicknesses suited for residential, commercial, and industrial roofs.

28. STAINLESS STEEL ROOFING SHEET
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⚫ Stainless steel roofing sheets are durable, corrosion-resistant,
and long-lasting roofing materials made from high-quality
stainless steel alloys, offering excellent strength and resistance to
rust, moisture, and harsh weather conditions. They are ideal for
industrial, commercial, and residential applications, maintaining
their appearance for decades without the need for frequent
maintenance or painting. Stainless steel sheets are lightweight
yet strong, easy to install, and available in various thicknesses,
finishes, and profiles, making them suitable for both functional
and aesthetic purposes. Their reflective surface also helps in
reducing heat absorption, improving energy efficiency in
buildings

29. POLYCARBONATE CORRUGATED ROOFING
SHEET
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⚫ Corrugated polycarbonate roofing sheets are lightweight, durable, and
highly impact-resistant roofing materials made from a strong thermoplastic.
They offer excellent light transmission— up to 90%—allowing natural
daylight to pass through, which helps reduce energy costs. These sheets
feature built-in UV protection to prevent damage and discoloration from the
sun, making them suitable for outdoor use in a variety of climates. Their
corrugated design adds strength and facilitates water drainage, and they are
also resistant to harsh weather conditions such as heavy rain, hail, and
extreme temperatures. Additionally, these sheets are fire retardant, easy to
install, and maintenance-friendly, making them ideal for industrial,
commercial, residential, and agricultural roofing applications. Overall,
corrugated polycarbonate sheets provide a blend of durability, aesthetics,
thermal insulation, and energy efficiency for versatile roofing solutions.

30. SUMMARY
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⚫ The internship at Tushar Enterprise
provided practical exposure to
⚫mechanical engineering applications. Learned
about machines, tools,
⚫and industrial practices. Enhanced technical skills,
teamwork, and
⚫professional communication

31. REFRANCES
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⚫Introduction About Company:
https://share.google/GFng7jOomD2SBuThJ

32. Mechanical Engineering Department , GEC-Bharuch 32