All Courses

CONDUCTED BY:
Rumana Rashid Tandra
Instructor & Assessor
Department of Textile Engineering
Daffodil Polytechnic Institute & BTEB Dhaka.

AIMS
To be able to understand the garments export and import management.
To be able to develop knowledge of export costing and pricing.
To be able acquire knowledge of garments export and import procedure.
To be able to understand the export documentation and export marketing communication.

SHORT DESCRIPTION
International trade theory; Export management; Category and quota of different
woven garments; Export business environment; Export policy decision of a firm;
Export costing and export pricing; Export finance; Export procedure; Export
documentation; Export marketing communication; Advantages of garments
export; Import procedure.

SHORT DESCRIPTION:
Garments; Garment accessories; Tailoring process; Pattern making; Marker; Cutting machines; Fabric spreading; Seam & sewing

Course conducted by
Rubel Hossen
Instructor
Electrical Technology
Semester : 5th & 7th
Daffodil Polytechnic Institute

Subject Overview : Diploma in engineering level students is required to acquire the knowledge and skills on the area of Testing and Maintenance of Electrical Equipment. It is one of the most important subject in respect to provide the students opportunities to acquire knowledge, skill and attitude in the area of testing and maintenance of electrical equipment with the special emphasizes on: Trouble shooting and Maintenance of electrical equipment, Faults findings and remedy the faults of Battery, DC Generators, DC motors, Faults findings and remedy the troubles of Transformers, Induction motors, Auto Star-Delta starter, Forward-Reverse ( 3 - Phase ) motor starter, Magnetic contact, Over Load Relay (OLR ), Test trip , 3 -Phase motor reverse rotation, Phase Sequence change, Alternator Faults findings and remedy the troubles of Synchronous motor and Circuit breaker, Power factor improvement unit (PFI), Solar system maintenance
Learning Outcome (Theory:

After Completing the subject, students will be able to:

1. Find the troubles of battery, DC generators and DC motor.

2. Describe the faults of single phase and three phase Transformer.

3. Outline the provable faults of single-phase induction motor.

4. Explain the faults of three phase induction motor

5. Explain the troubles of Alternator and Synchronous motors.

6. State the faults of Circuit breaker.

7. Illustrate the faults of Auto Star-Delta starter.

8. Explain the troubles of Overload Relay (OLR).

9. Discuss the troubles of power factor improvement unit (PFI).

10. State the faults of solar system.

Learning Outcome (Practical):

After undergoing the subject, students will be able to:

1. Perform the different test of storage Battery.

2. Detect the causes of voltage build up failure of DC generator and failure of running of DC motor.

3. Perform routine test of Single phase and Three phase distribution Transformer.

4. Recognize the faults of Single phase and Three phase Induction motors.

5. Detect the faults of Auto Star-Delta Stater and Overload relay.

6. Detect the common faults of Alternator.

7. Detect the troubles of Synchronous motor.

8. Identify common faults of High Voltage circuit Breaker.

9. Perform the testing of power factor improvement unit (PFI)

10. Detect the faults of solar system.

Course Conducted By
Md.Shafikul Islam (Milon)
Head of Department
Electrical Technology.
Daffodil Polytechnic Institute

AIMS
To provide the student with an opportunity to acquire knowledge, skill and attitude in the area of alternating current machines with special emphasis on:
1. Alternator
2. Synchronous motor
3. Single phase motor Motor control.

SHORT DESCRIPTION
Alternators: Principle, construction, emf equation, effect of load on alternator; voltage regulation, parallel operation and starting procedure of alternator; Synchronous motor: Operation, torques and excitation, Phase swinging, Starting method and uses, Power factor correction; Single phase motor: Operation of single phase motor; Operation of AC commentator motor; Motor control: Speed control of single phase motor; Starting of three phase induction motor; Controlling speed of three phase induction motor.

CONDUCTED BY:
Md.Ashikur Rahman
Instructor
Department of Textile Engineering and GDPM
Daffodil Polytechnic Institute

INTENTION
Our students will be able to develop knowledge, skill, and attitude in the field of garments manufacturing with special emphasis on:
 textile raw materials.
 different natural textile fibers.
 different natural fibers properties.
 natural filament yarn production.

SHORT DESCRIPTION ABOUT BOOKS STUDIES:
To understand the basic concepts of Cotton fibers; Jute fibers; Linen and Hemp fiber; Sisal and coir fibers; Wool fibers; Silk fibers.

Course Conducted By
Md. Shafikul Islam (Milon)
Sr. Instructor and Head
Electrical Technology.
Daffodil Polytechnic Institute

AIMS

To provide the student with an opportunity to acquire knowledge, skills and attitude in the area of alternating current machines with special emphasis on :
• power transformer.
• auto transformer.
• 3-phase induction motor.


Outcome

 My Students will be able to understand principle of operation & construction of transformer, EMF equation, transformation ratio, losses, equivalent resistance, leakage reactance, tests, regulation, efficiency, three phase connection, auto transformer, parallel operation,
 My Students will be able to understand Three-phase induction motor: working principle, construction, magnetic field, torque, power stage, tests, starting and speed control.
 They will be able to Perform various test of Ac machine
 They will be able to operate and speed control of induction motor
 They can Identify efficiency of Transformer and motor

Course Conducted By
Rubel Hossen
Instructor
Electrical & Telecommunication Technology.
Daffodil Polytechnic Institute

OBJECTIVES
After completion of these contents students will be able to acquire, achieve and develop:
 To acquire knowledge and skills of Electrical house wiring.
 To develop the capacity to know constructional details and working principles of electric lamps.
 To develop understanding about earthing.
 To develop understanding about controlling and protective devices.
 To acquaint the principles of Electro-magnetic Induction.
 To familiarize Magnetism and magnetization
SHORT DESCRIPTION
Advance wiring; Electric lamps; Earthing; Controlling and Protective devices; Electro-magnetic Induction;
Magnetism and Magnetization; Hysteresis and eddy current loss; Energy stored in magnetic field

CONDUCTED BY:
MD.ASFAKUR RAHMAN
Instructor & Assessor
Department of Textile Engineering
Daffodil Polytechnic Institute & BTEB Dhaka.

INTENTION :
To be able to develop knowledge, skill and attitude in the field of printing and finishing process with special emphasis on:
printing, printing paste and ingredients
printing thickness and printing machinery
method and style of printing
ageing and steaming
printing and finishing
sunforising and calendaring.

SHORT DESCRIPTION

Printing; Printing paste and ingredients; Printing thickness; Methods and styles of printing; Printing machinery; Ageing and steaming; Printing of cellulose fabric; Printing of wool and silk fabrics; Printing with disperse dye; Printing with pigments; Textile finishing; Sunforising; Calendering and Anti creasing.

Course Conducted By
Md.Shafikul Islam (Milon)
Sr. Instructor and Department Head
Electrical Technology.
Daffodil Polytechnic Institute

Aim

To provide the student with an opportunity to acquire knowledge, skill and attitude in the area of planning and
estimating of electrical installation with special emphasis on:
• Planning and preparation of estimate for an electrical installation.
• Internal wiring and service connection.
• Installation of electrical machines.
• Electricity act / rules and safety practices..

Outcome

 Student will be able to know about Planning and estimating;
 They will be able to know how to use Measurement book,
 They will be able to understand importance of price sheet, catalogue and schedule of labor rate;
 They can calculate the Illumination;
 They will be able to chose Conductor size and can calculate current carrying capacity;
 They will be able to know Electricity Acts/Rules; Electrical codes;
 They will be able to perform Internal wiring installation;
 They can estimate for Distribution line;
 They can perform winding of electrical machine
 They will be able to Test electrical installation.

Course Conducted by
Md. Zahidul Islam
Jr. Instructor,
Daffodil Polytechnic Institute.
This Course for: Diploma in Engineering (5th Semester,Civil)

AIMS
 To be able to set out different types of curve.
 To be able to conduct sounding.
 To be able to learn using total station,
 To be able to perform city survey.

SHORT DESCRIPTION
Curve ranging; Setting out Plan/alignment; Hydrographic survey; Total station; City survey.

Course Conducted by
Uchingla Marma
Instructor,
Daffodil Polytechnic Institute.
This Course for: Diploma in Engineering (5th Semester,Civil)

AIMS
 To enable to select suitable methods for collection and distribution of water from given source to
given community.
 To enable to identify impurities of water of given sources and selected suitable method/methods of
purification up to potable standard.
 To assist in comparing various types of water pipes and pipe fittings.
 To develop understanding of the procedure of construction, repair, replacement and maintenance
of water supply systems.
 To provide understanding of the socio-economic aspect of water supply and sanitation (WSS).

SHORT DESCRIPTION
Introduction; Water requirements; Sources of water; Water pipes; Collection and transmission of water;
Quality of water; Treatment of water (clarification); Treatment of water (filtration); Treatment of water
(disinfection and softening); Miscellaneous water treatment; Water distribution; Water reservoir;
Distribution system; Rural water supply system; Plumbing system.

Course Created By
Asif Shahriar
Instructor, Textile & GDPM
Daffodil Polytechnic Institute

AIMS :
● To develop the basic knowledge required for structural design of fabric.
● To develop the skill of the student in textile design.
● To familiarize the student with different Plain & Twill weave.
● To acquire knowledge of different structured fabrics.

SHORT DESCRIPTION :
Basic concept of Textile design; Artistic design; Drafting & lifting plan; Weave plan; Plain weave; Twill weave; Diamond; Diaper; Broken twill; Stepped twill & standard commercial fabrics.

Subject Teacher : Md. Zahidul Isam, Jr. Instructor
Subject Name : Theory of Structure
Subject Code : 66454
Technology : Architecture
Semester :6th

AIMS
• To be able to consolidate and extend the fundamental understanding of the behavior of statically
determinate structures i.e. beams, frames etc.
• To be able to develop of awareness of structural behavior such as deflection and stability of
masonry dam.
• To be able to develop understanding for selection of suitable section of beam and member of the
truss.
SHORT DESCRIPTION
Shear force and bending moment of beams; Stresses in beams; Deflection of beams; Joints and
connections; Forces in frames; Steel structure; Masonry dam; Column; Moving loads; Thin Cylindrical
shells.

CONDUCTED BY:
Md.Ashikur Rahman
Department of Textile Engineering
Daffodil Polytechnic Institute

Subject Aims:

1. To develop the basic knowledge regarding Fabric manufacturing
2. To develop knowledge & skill about different motions
3. To acquire knowledge to make different fabric shedding mechanisms, stop motion
Subject Outcome:1. To know the process of fabric manufacturing
2. Understand properly the process of stop motions, and shedding mechanisms.

AIMS
 To be able to understand the foundation and foundation engineering.
 To be able to understand the soil stabilization.
 To be able to understand and the bearing capacity of soil.
 To be able to understand the factors determining types of foundation.
 To be able to understand the foundation on sand and non-plastic soil, plastic soil, non-uniform soil,
rock.
 To be able to understand the excavating and bracing.
 To be able to understand the sheet pile wall, cofferdam and bulk head.
 To be able to understand the damages due to construction operations.

SHORT DESCRIPTION
Foundation and foundation engineering; Factors determining the types of foundation; Soil stabilization;
Bearing capacity of soil; Foundation on sand and non-plastic silt; Foundation on clay and plastic silt;
Foundation on non-uniform soil; Foundation on rock; Excavation and bracing; Sheet pile, cofferdam &
bulkhead; Damages due to construction operations.

Optic Fiber Communications (69461)
Created by
Abdur Rahman
Instructor
Telecommunication Technology
Daffodil Polytechnic Institute

SHORT DESCRIPTION
Fiber optic communication; optical fiber waveguides; transmission characteristics of fiber optics; optical
fibers; optical fiber cables; optical fiber Joints; couplers and isolators; Optical source: LASER, LED;
Optical detection; Optical detector detection receiver performance; Optical amplification, wavelength
conversion and regeneration; intensity modulation/direct detection; Optical fiber measurements
Optical Networks.

Course Conducted By
Md.Husne Fahad
Instructor
Electrical Technology.
Daffodil Polytechnic Institute

AIMS
My students will be able to acquire knowledge, skills and attitude in the area of transmission and distribution electrical power with special emphasizes on:
 Transmission and distribution systems of electrical power.
 Comparison of different types of transmission and distribution systems.
 Electrical and Mechanical design of overhead lines.
 Survey of transmission and distribution line routes.
 Voltage regulation and Efficiency of transmission lines.

SHORT DESCRIPTION

Different systems of transmission; Aspect of transmission system; Mechanical design of overhead lines; support of overhead lines; conductors & conductor materials; Insulators; Effect of sag; Methods for survey of transmission/distribution line route; Voltage distribution of suspension insulator; Corona; Erection of poles and drawing of conductors of overhead lines; Electrical design of overhead line; Resistance of the line conductor; Skin effect of transmission line; Effect of inductance on transmission line; Effect of capacitance of overhead transmission line; Voltage regulation and efficiency of short transmission line.

Course Conducted By

Md. Shafikul Islam (Milon)
Sr. Instructor and Head
Electrical Technology.
Telecommunication Technology
Semester : 4th
Daffodil Polytechnic Institute

Subject Overview : Diploma in Engineering Level students are required to acquire the knowledge and skill on the area of DC Machines with special emphasis of basic concept of Cell & Battery, Fuel cell, procedure of Battery charging and testing, DC generator and its characteristics, Losses and Efficiency of DC generator, DC motor, Speed control and voltage regulation of DC motor, Industrial Application of DC motor, electric traction. Electrical machines is a subject where a student will deal with various types of electrical machines which are employed in industries, power stations, domestic and commercial appliances etc. As such the knowledge of DC Machine the pre-requisite for these fields for effective discharge of their duties. These necessities of electrical engineering subjects in the curriculum of Diploma in engineering. After completion of this course student will be able to construct Cell & Battery, Perform Battery charging and testing, assemble and re-assemble of DC Generator, Operate DC generator and motor, develop lap and wave winding and speed control of DC motor. Have been given more emphasis on practical aspect rather than theory in teaching learning approach.
Learning Outcome (Theoretical:
After Completing the subject, students will be able to

Define cell, fuel cell and battery.

 Illustrate procedure of Battery charging and testing.

 Outline DC generator and its characteristics.

 Calculate Losses and Efficiency of DC generator.

 Describe DC motor.

 Enumerate Speed control and Regulation of DC motor

 Explain Industrial Application of DC motor.

 Mention electric traction.

Learning Outcome (Practical):

After undergoing the subject, students will be able to:

 Construct cell, fuel cell and battery.

 Perform Battery charging and testing.

 Assemble and de-assemble of varies parts of D.C. Generator

 Operate DC shunt, series and compound motors

 Develop Lap and wave winding.

 Execute speed control on DC Motors.

 Demonstrate Industrial Application of DC motor.

Regarding textile fabric design

Course Conducted By
Md.Shafikul Islam (Milon)
Head of Department
Electrical Technology.
Daffodil Polytechnic Institute

Aim
To provide the student with an opportunity to acquire knowledge, skill, and attitude in the area of planning and
estimating electrical installation with special emphasis on:
• Planning and preparation of estimate for an electrical installation.
• Internal wiring and service connection.
• Installation of electrical machines.
• Electricity act/rules and safety practices.

Outcome
Students will be able to know about Planning and estimating;
They will be able to know how to use the Measurement book,
They will be able to understand the importance of price sheet, catalog, and schedule of labor rate;
They can calculate the Illumination;
They will be able to choose Conductor size and can calculate the current carrying capacity;
They will be able to know Electricity Acts/Rules; Electrical codes.
They will be able to perform Internal wiring installation;
They can estimate for Distribution line;
They can perform winding of electrical machine
They will be able to Test the electrical installation.

CONDUCTED BY:
Sabina Yasmin
Instructor
Department of Textile Engineering
Daffodil Polytechnic Institute

The textile industry plays a very significant role in the GDP of Bangladesh. For the smooth running of this sector diploma textile engineers are required in the mid-level who are playing key roles in this sector. To prepare an appropriate diploma graduate should have sufficient knowledge in Apparel Manufacturing-I. To attain this objective, we have added this course to the diploma level which consists of apparel manufacturing process containing pattern making, pattern grading, marker making, CAD & CAM, fabric inspection, fabric relaxation, fabric spreading, and fabric cutting process. By acquiring that knowledge, skills and attitude students will be able to gather apparel manufacturing technology as well as able to study in further courses.

This course is conducted by:
Rifah Nanziba
Instructor
Department of Textile Engineering
Daffodil Polytechnic Institute.

The textile industry specially RMG sector plays a very significant role in the GDP of Bangladesh. For the smooth running of this sector diploma textile engineers are required in the mid-level who are playing key roles in this sector. To prepare an appropriate diploma graduate should have sufficient knowledge in Clothing-II. To attain this objective, we have added this course to the diploma level which consists Cloth making process containing pattern making, pattern grading, marker making, CAD & CAM, fabric inspection, fabric relaxation, fabric spreading, and fabric cutting process. By acquiring that knowledge, skills and attitude students will be able to gather clothing technology as well as able to study in further courses.

This course is conducted by:
Rifah Nanziba
Instructor
Department of Textile Engineering
Daffodil Polytechnic Institute.

The Ready-Made Garment sector plays a very significant role in the GDP of Bangladesh. For the smooth running of this sector diploma textile engineers are required in the mid-level who are playing key roles in this sector. To prepare an appropriate diploma graduate should have sufficient knowledge in Garment Manufacturing-III. To attain this objective, we have added this course to the diploma level which consists of garment manufacturing process containing pattern making, pattern grading, marker making, CAD & CAM, fabric inspection, fabric relaxation, fabric spreading, and fabric cutting process. By acquiring that knowledge, skills and attitude students will be able to gather garment manufacturing technology as well as able to study in further courses.

This course is conducted by:
Rifah Nanziba
Instructor
Department of Textile Engineering
Daffodil Polytechnic Institute.

Many textile and fashion designers modernly use specialized forms of technology such as computer-aided design (CAD) and computer-aided manufacture (CAM) to speed up the production process, reduce waste, and reduce labor costs overall. Textile manufacturers use CAM to make printed textiles and whole garments. The CAD information is sent to the CAM, which controls and manages the manufacturing process. Often CAM systems involve the use of CNC, or computer-numerical control machines, that control processes like cutting and joining garment segments. This subject objective is to know about CAD & CAM.

This course is conducted by:
Rifah Nanziba
Instructor
Department of Textile Engineering
Daffodil Polytechnic Institute.

Students need to gather basic knowledge and skill on overall processes for wet processing, garments manufacturing, fashion design and merchandising before in depth study on specific subject matter as well as specialization. Fundamental knowledge and skills are the prerequisite to study specialized subjects. This course outlines the overview of wet processing and apparel manufacturing as well as introduces the basic knowledge of fashion design and merchandising.

Learning Outcome (Theoretical):
1) Interpret different raw materials, chemicals, auxiliaries and machinery used for garments washing and dyeing.
2) Explain the working principles of the washing machine.
3) Describe various wet processes of garments washing.
4) Describe various dry processes of garments washing.
5) Explain the working principles of the dyeing machine.
6) Discuss different techniques and processes of garments dyeing
7) Illustrate garments accessories dyeing.

Learning Outcome (Practical):
1) Identify different dyes, chemicals, auxiliaries used for garments washing and dyeing.
2) Select appropriate washing and dyeing recipes.
3) Calculate the amount of dyes, chemicals, auxiliaries for garments washing and dyeing.
4) Identify the process sequence of different washing and dyeing operation.
5) Identify the effect of experimental results.