As per MSBTE Curriculum of “I” Scheme

A Micro Project on

DESIGN OF ONE WAY SLAB

Submitted by

Enrollment No. Name Of Student

2209910111 Rushikesh Ramesh Gaikwad

2209910112 Suyog Narayan Mali
2209910113 Rajvardhan Prakash Mali

Under the Guidance of

Mr. S.S.Pawar

Loknete Hon. Hanmantrao Patil Charitable Trust’s

Adarsh Institute of Technology & Research Centre, Vita
Department of Civil Engineering
2024-2025
 Loknete Hon. Hanmantrao Patil Charitable Trust’s
Adarsh Institute of Technology & Research Centre, Vita

CERTIFICATE
This is to certify that the Micro Project
entitled

Design Of One Way slab

has been submitted by

Enrollment No. Name Of Student

2209910111 Rushikesh Ramesh Gaikwad

2209910112 Suyog Narayan Mali
2209910113 Rajvardhan Prakash Mali

For Fifth Semester of Diploma in Civil Engineering of course Design Of

Steel And RCC Structure (22502) for academic year 2024-2025 as per
MSBTE, Mumbai curriculum of ‘I’ scheme.

Project Guide Head, Civil Engineering, Principal,

Mr. S.S. Pawar Mrs. N.P. Thorat Dr. P. S. Patil

Date:
Place:
Acknowledgement

I feel happiness in forwarding this Micro Project report as an image of sincere efforts.
The successful Micro Project Report reflects my work, effort of my guide in giving me good
information.
My sincere thanks to my guide respected Mr. S.S.Pawar who has been a constant source
of inspiration and guiding star in achieving my goal. I give my special thanks to respected Mrs.
N. P. Thorat (Head, Civil Engineering) for his constant interest and encouragement throughout
the completion of my Micro Project.
I express my deep gratitude to all staff members who lend me their valuable support and
cooperation to enable me to complete my Micro Project.
I am also equally indebted to our principal Prof. Dr. P. S. Patil for his valuable help
whenever needed.

NAME OF STUDENT SIGN OF STUDENT

Rushikesh Ramesh Gaikwad

Suyog Narayan Mali

Rajvardhan Prakash Mali

 Index

Sr. No. Content Page No.

1.0 Rationale

2.0 Course Outcomes Addressed

3.0 Literature Review

4.0 Actual Methodology Followed

5.0 Actual Resources Used

6.0 Outputs of the Micro Project

7.0 Skill Developed / learning out of this Micro Project

8.0 Applications of this Micro Project

9.0 Area of Future Improvement

 A. Micro Project Proposal

Title of Micro Project:- Prepare Approximate estimate of School, Auditorium

hall, Hostel, Hospital

1.0 Brief Introduction: The approximate estimate is done in order to find out an
approximate cost in very shorttime before starting the project. The estimation is made
before selecting the finalspecification and design of the project. This method is also
known as preliminary or roughestimate.

1.1 Purpose of approximate estimate:

1. To evaluate the cost of a project in short time.
2. To evaluate the difference between several options.
3. To check the final cost of the project that is calculated by detailed estimation.

2.0 Aim of the Micro Project:

Feasibility Investigation.
 To Save Time and Money.
 To Investigate Benefit and Comparison of Cost with Utility.
 To Make Planning Adjustments.
 Obtain Administrative Approval.
 For Insurance and Tax Schedule.

3.0 Intended Course Outcomes:

1.Select the modes of measurements for different items of works.
2.Prepare approximate estimate of a civil engineering works.
3. Prepare detailed estimate of a civil engineering works.
4. Justify the rate for given items of work using rate analysis techniques.
5. Use relevant software for estimating the quantities and cost of items of works.

4.0 Literature Review

Review: Approximate estimate of commercial and Industrial buildings.

Abstract: An approximate estimate gives a basic or starting point estimate for any
project. It is very important to have an accurate estimate though approximate. An
approximate estimate helps the takers of the project to make a decision as to take up the
project or not. If the approximate estimate is too high, then the project manager would
leave the project without preparing the detailed estimate. Work with detailed surveys,
soil investigations, designs and drawings of a project start only when the approximate
estimate is low. And when it is found that the detailed estimate is much higher than the
approximate estimate then the project may be cancelled. This would result in loss of the
entire labor, time, and expenses.In conclusion, it is important for government or public
bodies or even private owners to know the approximate estimate of the intended
project for approval to undertake the project

4.0 Actual Methodology Followed.

1) Select the micro project subject.
2) To collect the literature review and information role of estimating and costing
engineering in sustainable and resilient cities.

3) Then study all details of the role of estimating and costing in sustainable and
resilient cities.

4) Study the different between role of estimating and costing in sustainable and
resilient cities in detail.

5) Layout design.

6) Implementing.

7) Compiling project.

8) Analysis.

9) Report making.
 6.0 Resources Required

Name of Resource/
Specifications Quantity Remark
Sr. Material
No.
For collect project
1 Wikipedia 1
information
Project Cost
Books 1
2 Management.
(Saikumar sela)

3 computer Windows 10 1

7.0 Action Plan

Planned
Sr. Planned Name of Responsible
Details of activity Finish
No. start date Team Members
date
1 Project Proposal
2 Data Collection & Analysis Suyog Mali
3 Preparation of Prototype/ Model Rajvardhan Mali
4 Preparation of Report Rushikesh Gaikwad
5 Presentation & Submission
 B – Micro Project Report

Title of Micro Project: Prepare Approximate estimate of School, Auditorium

hall, Hostel, Hospital

1.0 Rational: In the construction of any civil structure, specifications of the civil work are
the significant parameters in deciding the cost of the project. In construction, it is often
required to use the local material for which the rates are varying in greater extent across the
country. The rate analysis justifies the rates to be finalized for various items of works based
on local market survey for budget provision. Therefore there emerges the need of a discipline
to suggest a specific scientific technique to determine the quantities and cost of the materials
along with its justification. Thus, this course provides the necessary knowledge and skills in
developing the competency in the areas mentioned above in professional manner. Today
being the era of technology, a provision has also been made to use the various software’s for
more accuracy and speedy determination of quantities.

2.0 Course Outcomes Addressed :-

1.Select the modes of measurements for different items of works.
2.Prepare approximate estimate of a civil engineering works.
3. Prepare detailed estimate of a civil engineering works.
4. Justify the rate for given items of work using rate analysis techniques.
5. Use relevant software for estimating the quantities and cost of items of works.

3.0 Literature Review :-

Review: Approximate estimate of commercial and Industrial buildings.
Abstract: An approximate estimate gives a basic or starting point estimate for any
project. It is very important to have an accurate estimate though approximate. An
approximate estimate helps the takers of the project to make a decision as to take up the
project or not. If the approximate estimate is too high, then the project manager would
leave the project without preparing the detailed estimate. Work with detailed surveys,
soil investigations, designs and drawings of a project start only when the approximate
estimate is low. And when it is found that the detailed estimate is much higher than the
approximate estimate then the project may be cancelled. This would result in loss of the
entire labor, time, and expenses.In conclusion, it is important for government or public
bodies or even private owners to know the approximate estimate of the intended
project for approval to undertake the project

4.0 Actual Methodology Followed.

1) Select the micro project subject.
2) To collect the literature review and information role of estimating and costing
engineering in sustainable and resilient cities.
 3) Then study all details of the role of estimating and costing in sustainable and
resilient cities.

4) Study the different between role of estimating and costing in sustainable and
resilient cities
in detail.

5) Layout design.

6) Implementing.

7) Compiling project.

8) Analysis.

9) Report making.

5.0 Actual Resources Used

Sr. Name of Resource/ Qua

No. Specifications Remark
Material ntity
For collect project
1 Wikipedia 1
information
Project Cost
Management.
2 Books (Saikumar sela) 1

3 Website https://theconstructor.org 1

6.0 Outputs of the Micro Project:-

 Methods of Approximate Estimate:

A. Plinth Area Method:

This estimation is done by selecting the price of 1 square meter area of a building. It ismainly
adopted for calculating the cost of following buildings:

 Office Buildings.
 Residential Buildings.
 School Buildings.
 Apartment/Flat Buildings.
 Hospitals.

This method is considered as the best method for calculating the cost of new buildings.
In case of multi-storeyed buildings, the following assumptions are to be considered for
the estimation.
1. For 1 square meter area, the cost of all the floors with basement and roof are in equal costs.
2. The cost of the basement is 60% of the floor.
3. The cost of the roof is 40% of the floors.

B. Cubic Meter Method:-

This method gives more exact result comparatively than the square meter method.
1. For 1 meter cube area the costs of all floors are equal in costs.
2. The cost of the basement is 60% of the cost of different floors.

The volume of the floor is determined as,

Volume = Area x Height of one floor

The height of one floor is found out by the following guidelines:

 Ground Floor:
The height of ground floor is calculated from the top of the footing tothe middle of the
parapet.
 First Floor:
The height of the first floor is calculated from the ground rooftop to themiddle of the
parapet.
 Other Floors:
The heights of other floors are calculated from floor to floor.Besides these methods,
there are some other approximate methods such as1. Cost comparison method.2. Unit rate
method.3. Approximate quantities with bill method.4. Bay method.5. The cost of materials
and labour method.

B. Typical Bay Method

This method is useful for application to framed structures consisting of a number of

similar bays, as for example, industrial buildings. A typical interior bay (between two
successive columns) is selected and its total cost worked out.

Then, the approximate cost of building = Number of bays in the building x cost of one bay.

Suitable correction factors may have to be used to take into account the dissimilarities inend-
bay (and in different floors, if applied to multi storey construction).

C. Approximate Quantity Method Cost Estimate

In approximate quantity method cost estimate, Total wall length of the structure is measured
and this length is multiplied by the rate per running meter which gives the cost of
the building. Rate per running meter is calculated separately for foundation
and superstructure.

In case of foundation, the rate per running meter is decided by considering quantities such as
excavation cost, brickwork cost up to plinth. While in case of superstructure quantitieslike
brickwork for the wall, wood works, floor finishing etc. are considered for decidingrate per
running meter.
 D. The Service Unit Method

Buildings are constructed to serve a specific purpose. For example hospitals are designed
to accommodate certain number of beds. Each bed is then considered a service unit.
Hotels
are designed to accommodate certain number of guest rooms. Each guest room is considered
a service unit. Same applies to offices, residential houses etc. Whenever a building
is constructed the Engineer or the architect keeps the record of the place, actualcost,
number of service units, and the year of construction. From this record, it is possible to
work out the cost per service unit. This cost is then adjusted to account for inflation, and
peculiarities
of the project under consideration. Then the adjusted cost per service unit is simply
multiplied by the number of service units in the proposed project to get an approximate cost
estimate.

7.0Actual Procedure followed

1. Estimate for School building:-

1) The cost of construction of school building is 2.50 crores for a capacity of 600students and
area of construction is 1600 m^2. Prepare approximate estimate of newly proposed school
building for 1500 students with the area of 5000 m^2. Use Plinth Area method

Solution:

Rate of Plinth Area of existing school building = 25000000÷1600

= 15625Rs/m^2
Then,
The approximate cost of newly proposed school building Plinth
= Total plinth Area of proposed building X Cost per area of similar existing building.
= 15625 X 50000 = 7.8125 crores

2) The cost of construction of school building is 4 crores for a capacity of 1200 studentsand
area of construction is 3200 m^2. Prepare approximate estimate of newly proposedschool
building for 3000 students with the area of 1000m^2. Use Plinth Area method
Solution:
Rate of Plinth Area of existing school building = 40000000÷3200

= 12500Rs/m^2
Then,
The approximate cost of newly proposed school building Plinth
= Total plinth Area of proposed building X Cost per area of similar existing building
= 12500 X 10000
= 125000000 crores

.
2. Approximate Estimate for Auditorium Hall -

1) Prepare approximate of Auditorium Hall building having Plinth Area 1500 m^2
 Plinth Area rate - 4000Rs per m^2
 Water supply and sanitary installation -5% of cost of building
 Electric installation - 10% of cost of building
 Other services - 5% of cost of building
 Contingencies-3% of overall cost of building
 Super vision charges - 8% of overall cost of building
Solution:

Cost of Auditorium Hall = plinth Area X Rate

= 1500m^2 X 4000 Rs
= 6000000
Cost of water supply and sanitation installation = (5÷100) X 6000000= 300000
Electric installation = (10÷100) X 6000000= 600000
Other services = (5÷100) X 6000000= 300000
Contingencies = (3÷100) X [60 lakh+ 3 lakh + 6 lakh + 3 lakh]
= 0.03 X 72 lakh= 216000 (2 lakh 16 thousand)
Supervision charge = (8÷100) X 72 lakh= 576000
Approximate estimate of town hall
= 72 lakh + 2 lakh 16 thousand + 5 lakh 76 thousand
= 79.92 lakh
2) Prepare approximate of Auditorium Hall building having Plinth Area 2200 m^2.
Plinth Area rate - 3500Rs per m^2
 Water supply and sanitary installation -3% of cost of building.
 Electric installation - 8% of cost of buildingOther services - 5% of cost of building.
 Contingencies - 2% of overall cost of building.
 Super vision charges - 4% of overall cost of building.
Solution:
Cost of Auditorium Hall = plinth Area X Rate
= 2200 m^2 X 3500Rs
= 7700000
Cost of water supply and sanitation installation = (3÷100) X 7700000= 231000
Electric installation = (8÷100) X 7700000= 616000
Other services = (5÷100) X 7700000= 385000
Contingencies = (2÷100) X [7700000+231000+616000 + 385000]
= 178640
Supervision charge = (4÷100) X 178640= 71456
Approximate estimate of Auditorium Hall = 8932000 +178640+ 71456
= 9182096 Lakh

3. Approximate Estimate for Hospital building

1) A hospital building of 150 beds is constructed in Talegoan the cost of construction of RS 5

crore. Find the approximate Estimate of a small hospital of 35 beds in the similar locality by
using service unit method

Solution:

Rate per service unit = (cost of construction÷ number of beds)= 50000000 ÷ 150

= Rs 333333.33/ bed

Approximate cost of newly proposed hospital of 35 beds

= Number of beds X Rate per bed

= 35 X 333333.33

= RS.11666666.662
2. A hospital building of 200 beds is constructed in Pune the cost of construction of RS
7crore. Find the approximate Estimate of a small hospital of 45 beds in the similar locality by
using service unit method

Solution:

Rate per service unit = (cost of construction= number of beds)

= 70000000 ÷ 200= Rs.350000 /bed

Approximate cost of newly proposed hospital of 35 beds

= Number of beds X Rate per bed= 45 X 350000

= Rs.15750000

4. Approximate Estimate for hostel building

1) A hostel building for 150 students is constructed in Pune the cost of construction is RS6
crore. Find the approximate estimate of a newly proposed hostel building of 250 students in
the similar locality by using service unit method

Solution:

Rate per service unit = (cost of construction number of students)

= 60000000 ÷ 150

= RS.400000

Approximate cost of newly proposed hostel building for 250 students

= Number of students X Rate per student

= 250 X 400000= RS.1000000002

2. A hostel building for 200 students is constructed in Pune the cost of construction is Rs. 8
crore. Find the approximate estimate of a newly proposed hostel building of 300 studentsin
the similar locality by using service unit method.

Solution:

Rate per service unit = (cost of construction÷ number of students)

= 80000000÷200 = 400000

Approximate cost of newly proposed hostel building for 300 students

= Number of students X Rate per student

= 300 X 400000 = RS.120000000

7.0 Skill Developed / learning out of this Micro-Project

1) Self-learning attitude.
2) Presentation and Report writing skills.

8.0 Applications of this Micro-Project

1. In commercial and industrial building planning and
management. 2 .for any construction related to civil engineering.

9.0 Area of Future Improvement

1) Goals of Construction Planners: Time, Cost, Quality, and Safety. The objectives of
construction approximate estimation are the same for all projects: Builders and owners strive
to meet cost, schedule, quality, and safety requirements.
 Teachers Evaluation Sheet

Name of Student:
Enrollment No.:
Rushikesh Ramesh 2209910111
Gaikwad Suyog Narayan 2209910112
Mali Rajvardhan Prakash 1109910113
Mali

Academic Year: 2024-25 Semester: V

Name of Programme: Civil Engineering Course: Design Of Steel & RCC
Structure
Course Code: 22502 Course Coordinator: . Mr. S.S Pawar

Title of the Micro Project: Design Of One Way slab

Course Outcomes Addressed:

The theory, practical experiences and relevant soft skills associated with this course are to be taught and
implemented, so that the student demonstrates the following industry oriented COs associated with the above
mentioned competency:

1. Select the modes of measurements for different items of works.

2. Prepare approximate estimate of a civil engineering works.

3. Prepare detailed estimate of a civil engineering works.

4. Justify the rate for given items of work using rate analysis techniques.

5. Use relevant software for estimating the quantities and cost of items of works.

Outcomes in Affective Domain

 Demonstrate working as a leader or a team member

Report of work carried out:

Sr. Planned Completed Sign of

Details of activity
No. schedule Schedule Guide
1 Project Proposal
2 Data Collection & Analysis
3 Preparation of Prototype/ Model
4 Preparation of Report
5 Presentation & Submission
 Evaluation as per Suggested Rubric for Assessment of Micro
Project
✔ (Please tick in appropriate cell for each characteristic)

Sr. Characteristic Poor Average Good Excellent

No to be assessed ( Marks 1-3 ) ( Marks 4 - 5 ) ( Marks 6 - 8 ) ( Marks 9- 10 )
Relate to very few Related to some Los Take care of at-least Take care of more
Relevance to Los one CO than one CO
1
the course

Not more than two At-least 5 At –least 7 relevant About 10 relevant

Literature sources (primary and relevant sources, sources, most latest sources, most
Survey / secondary), very old at least 2 latest latest
2 Reference
information
collection

Completed less than Completed 50 to Completed 60 to Completed more

Completion of
50% 60% 80% than 80 %
the Target as
3
per project
proposal
Sample Size small, Sufficient and Sufficient and Enough data
data neither appropriate sample, appropriate sample, collected by
organized nor enough data enough data sufficient and
presented well generated but not generated which is appropriate sample
organized and not organized and size. Proper
Analysis of presented well. No presented well but inferences drawn by
4 Data and or poor inferences poor inferences organizing and
representation drawn drawn presenting data
through tables,
charts and graphs.
Sr. Characteristic Poor Average Good Excellent
No to be assessed ( Marks 1-3 ) ( Marks 4 - 5 ) ( Marks 6 - 8 ) ( Marks 9- 10 )
Incomplete Just Well Well
fabrication/assembly. assembled/fabricated assembled/fabricated assembled/fabricated
and parts are not with proper with proper
functioning well. functioning parts. In functioning parts. In
Not in proper shape, proper shape, within proper shape, within
Quality of dimensions beyond tolerance tolerance dimensions
Prototype/ tolerance limit. dimensions and and good
5
Model Appearance/finish is good finish/appearance.
shabby. finish/appearance. Creativity in
But no creativity in design and use of
design and use of material
material

Very short, poor Nearly sufficient and Detailed, correct and Very detailed,
quality sketches, correct details about clear description of correct, clear
Details about methods, material, methods, materials, description of
methods, material, precautions and precautions and methods, materials,
Report precaution and conclusion, but Conclusions. precautions and
6 conclusions omitted, clarity is not there in Sufficient Graphic conclusions. Enough
Preparation
some details are presentation. But not Description. tables, charts and
wrong enough graphic sketches
description.

Major information is Includes major Includes major Well organized,

not included, information but not information and well includes major
7 Presentation
information is not well organized and organized but not information ,well
well organized . not presented well presented well presented

Any other
(depending
upon nature
8 of project:
please write
indicators by
pen)

Could not reply to Replied to Replied properly to Replied most of the

considerable number considerable number considerable number questions properly
of question. of questions but not of question.
Defense very properly
9
 Micro-Project Evaluation Sheet

Process Product
Assessment Assessment Total
Part B -
Enrollmen Part A - individual Marks 10
Project Methodology Project Presentation/
t No Project
(2 marks) Report/Work Viva(4
Proposal
i ngModel marks)
(2 marks)
(2
marks)
2209910111

2209910112

2209910113

Comments/Suggestions about team work/leadership/inter-personal communication

(if any)

Any Other Comment:

Name and designation of the Faculty

Member

Dated Signature

*****