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

CONDUCTED BY:
Md. Ashikur Rahman
Instructor & Assessor
Department of Textile Engineering
Daffodil Polytechnic Institute & BTEB Dhaka.
INTENTION :
To provide the student with an opportunity to acquire knowledge, skill and attitude in the area of fabric structure and cloth analysis with special emphasis on:
● Fabrics design
● Fabrics construction
● Fabrics drafting & lifting plan
● Analysis of cloth
SHORT DESCRIPTION
Basic Concepts of textile design and artistic design; Drafting and lifting. Weaving structure; Plan weave; Twill weave; Satin and sateen weave; Ornamentation of fabrics design; Figuring with extra threads; Double cloth Backed cloth; Leno weave; Velvet; Terry; and Analysis of cloth.

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. Emon Khan.
Jr. Instructor,
Daffodil Polytechnic Institute.

This Course for: Diploma in Engineering (5th Semester Civil)

AIMS
After completion of the course the students will be able to:
 Understand the construction process of arch and lintel.
 Understand the construction process of different types of floor.
 Understand the construction process of stairs.
 Understand the construction process of different types of roof.
 Understand the different finishing works in building.
 Understand the construction process of doors and windows.
 Understand the different operation and maintenance construction equipment.
 Understand the construction of bridge, culvert, canals etc.

SHORT DESCRIPTION
Arches; Lintels; Ground floors; Upper floors; Damp proofing; Termite treatment; Stairs; Roof; Pitched
roof; Plastering and pointing; Doors; Windows; Carpentry and joinery; Scaffolding; Form works, Pointing
& Varnishing, construction equipment, Building Services, Insulation, bridge/culverts and canals etc.

Course Conducted by
Md. Emon Khan
Jr.Instructor,
Daffodil Polytechnic Institute.
This Course for: Diploma in Engineering (6th Semester,Civil)

AIMS
• To provide understanding on the influence of the climatic condition of Bangladesh on its ground
water and surface water flow
• To provide understanding of recharging of underground water and ascertain its necessity in
Bangladesh.
• To enable to select a suitable source of water and method of irrigation for particular situation.
• To enable to select a suitable method of drainage for particular situation.
• To enable to select a suitable method for control of rivers and flood in Bangladesh.
• To understand rain water harvesting.

SHORT DESCRIPTION
Sources of water; Rainfall and run-off; Lifting of underground water; Storing and Recharging of
ground/rain water; Irrigation and its effect; Well irrigation; Water requirements for crops; and quality
of irrigation water; Storage reservoir; Dam and dyke; Irrigation canals; Silt deposit; Scouring; Canal
works; Drainage; River training works; Flood and flood management and flood control; Irrigation
projects in Bangladesh.

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

AIMS

To provide the students with an opportunity to develop knowledge, skill and attitude in the area of sewing practice with special emphasis on:
sewing needles and machines
stitch and seam
feed mechanism of sewing.

SHORT DESCRIPTION

Sewing needles; Sewing machines; Stitch; Seam and Feed mechanism of sewing.

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.

Offset machine operation is a critical process in the printing industry, involving several meticulous steps to ensure high-quality results. Initially, the machine is prepared by collecting job information and setting up the machine according to this data. The inking unit is controlled by measuring pH levels, roller hardness, and adjusting the roller gap to regulate ink supply. The feeding unit is then prepared by setting the sucker and blower, adjusting guides, and maintaining the feed board height. Sheet control involves setting various lays, measuring paper thickness, and adjusting the double sheet detector. Plates and blankets are cleaned, prepared, and preserved to ensure quality. During the printing process, the press is made ready, run for production, and cleaned as needed, with strict control over print registration for multi-color jobs. Safety measures are followed meticulously, raw materials are handled carefully, and management plays a crucial role in accident prevention. Finally, the delivery unit is set up by adjusting guides and maintaining the delivery chain gripper. Detailed record-keeping throughout these steps is essential for consistent and high-quality printing outcomes.

Image Carrier preparation refers to the processes and techniques involved in creating the medium on which images will be printed using various printing technologies. The preparation process varies depending on the type of printing method being used, such as relief printing, planographic printing, intaglio printing, and screen printing. Each method requires specific materials, tools, and steps to ensure the quality and accuracy of the printed image.

### Types of Image Carriers and Their Preparation

1. Conventional Relief Printing:
involves preparing block and type forms.
uses materials like rubber and photopolymer plates.
Processes include making line blocks and half-tone blocks and handling photopolymer and rubber plates.

2. Modern Relief Printing:
utilizes digital flexo plates and various digital imaging technologies.
involves the use of digital imagers (DI) and different types of lasers for plate making.

3. Conventional Planographic Printing:
uses lithographic plates and involves the photomechanical process.
requires materials like Ps plates and involves graining processes to prepare the plate surface.

4. Modern Planographic Printing:
employs Employs Computer-to-Plate (CtP) technology and various digital imaging techniques.
includes auto plate exposure, processing of digitally imaged plates, and maintenance of image and non-image areas.

5. Intaglio Printing:
involves materials and equipment for gravure image preparation.
Processes include electroplating gravure cylinders, etching, and engraving.

6. Screen Printing:
utilizes raw materials, tools, and equipment for stencil making.
Methods include direct and indirect stencil making and Computer-to-Screen (CtS) processes.

### Learning Outcomes

**Theoretical:**
Understand image preparation processes for different printing technologies.
Differentiate between various types of image carriers.
Know the raw materials and chemicals used in image preparation.
Solve problems related to image preparation using different printing methods.

**Practical:**
Apply the tools and equipment used in screen printing.
Prepare various types of stencils and print on different substrates.
Operate screen-printing machines and presses.

These processes are essential for ensuring high-quality prints in various printing applications, from commercial printing to specialized artistic productions】.