Pabna textile engineering college., Pabna , dhaka, banglades, Pabna (2026)

09/10/2017

Admission notice

05/08/2017

Essential Formula for Knitting:

WPI: Wales per inch is called WPI.
CPI: Course per inch is called CPI.
GSM: Grams per square meter of the fabric are called GSM.

Needle calculation:

¥Single jersey circular knitting machine needle = ∏DG
¥Rib/Inter lock /Double jersey circular knitting machine needle = ∏DG×2 (two needle bed is here)
¥Single bed flat knitting m/c’s needle = width× gaugeGSM = {WPI× CPI × (39.37)2×stitch length (mm) ×Tex /1000× 1000} g/m2
¥Stitch density = (WPI × CPI) inch-2
= (WPC ×CPC) cm-2No of sinker
= No of needleNo Wales
=No of needleNo of course
= No of feeders =No of yarn (per revolution of cylinder)Course per minutes
= No of feeders ×cylinder rpmCourse length
= yarn required for each course.
= No of needle × stitch length
¥*** V bed flat knitting m/c’s needle = 2× width× gauge

Here,
D = cylinder diameter ,G = Machine gauge ,Needle pitch = 1/G.

*** Fabric width = wale spacing ×Total no of Wales
= (1/WPI ×No of Needles) inch
= (No of Needles/WPI× 39.37) meter

*** For single jersey fabric = (∏DG/WPI×39.37) meter (open width)
= (∏DG/WPI×39.37) meter/2(Folded/Tubular width)

*** For double jersey fabric = (2 × ∏DG/WPI×39.37) meter (open width)
= (2×∏DG/WPI×39.37) meter/2(Folded/Tubular width).

*** Fabric Length = Course spacing ×Total course pr hour
= {(Feeder× cylinder rpm× 60)/CPI} inch/hour
= {(Feeder× cylinder rpm× 60)/CPI ×39.37} m/hour

04/08/2017

মেধাবী ছাত্র আব্দুল ওহেদ বাবু বাচতে চায়।

আইভি খান:মেধাবী ছাত্র আব্দুল ওহেদ বাবু বাচতে চায়।

পাবনা টেক্সটাইল ইঞ্জিনিয়ারিং কলেজের ৯ম ব্যাচের ছাত্র

আব্দুল ওহেদ বাবুর দুটো কিডনিই নষ্ট। তার ৫ বছর বয়সেই ধরা পরে কিডনি জনিত সমস্যা। এখন ৯০% নষ্ট। কিডনি ট্রান্সপ্লান্ট করার জন্য দরকার প্রায় (৮-১০) লক্ষ টাকা। মসজিদের ইমাম বাবার পক্ষে আর এ বড় টাকার অংকটার ভাড় তোলা সম্ভব না।

তাই সবার কাছে বিনীত অনুরোধ কৃষক বাবার ছেলেকে বাঁচাতে এগিয়ে আসুন

বাবুর জন্য সাহায্য পাঠাবার ঠিকানাঃ

ডাচ বাংলা ব্যাংক হিসেব নংঃ ১৬১১৫১৬৮৫১৫

পাবনা শাখা ।

বিকাশ করুনঃ ০১৭৪৭৩৮৪৫১৫

ডাচ বাংলা মোবাইল ব্যাংকিংঃ ০১৭৫০৪০০৪১৬৯

রকেটঃ ০১৭৪৮৪২৬০৬৯৪

সার্বিক তথ্য জানার জন্য যোগাযোগ করুনঃ ০১৭৪৭৩৮৪৫১৫.

20/10/2016

Admission Notice.......

28/08/2016

Important Abbreviations for Textile and Apparel Manufacturing Technology:

1. BGMEA:

Bangladesh Garments Manufacturers and Exporters Association

2. BKMEA:

Bangladesh Knitwear Manufacturers & Exporters Association

3. BTMC:

Bangladesh Textile Mills Corporation

4. BTMA:

Bangladesh Textile Mills Association

5. BGWUC:

Bangladesh Garments Worker Unit Council

6. WTO:

World Trade Organization

7. AQL:

Acceptable Quality Level

8. CBL:

Center Back Line

9. CFL:

Center Front Line

10. FOB:

Free On Board

11. GPT:

Garments Performance Test

12. EPB:

Exporter Promotion Bureau

13. C & F:

Cost & Freight

14. CIF:

Cost, Insurance and Freight

15. CMO:

Cost of Making Order

16. CMT:

Cost of Making with Trimming

17. NSA:

No Seam Allowance

18. BL:

Bill of Loading

19. CO:

Certificate of Origin

20. L/C:

Letter of Credit

21. BB L/C:

Back to Back L/C

22. UD:

Utilization Declaration

23. AAQC:

American Association of Quality Control

24. LCA:

Letter of Credit Authorization

25. PSI:

Pre-Shipment Inspection

26. M and W:

Men and Women

27. W and G:

Women and Girl

28. XL:

Extra Large (Size)

29. L :

Large (Size)

30. M:

Medium (Size)

31. S:

Small (Size)

32. CAD:

Computer Aided Design

33. CAM:

Computer Aided Manufacturing

34. PTS:

Primary Textile Sector

35. GDP:

Growth Domestic Product

36. ISO:

International Organization for Standardization

37. GSP:

Generalized System of Preferences

38. GATT:

Generalized Agreement on Tariffs and Taxes

39. MFA:

Multi Fiber Arrangement

40. EPB:

Export Promotion Bureau

41. FY:

Financial Year

42. PTI:

Private Textile Industry

43. VAT :

Value Added Tax

44. ETP:

Effluent Treatment Plan

45. P/C:

Polyester + Cotton

46. T/C:

Tetron + Cotton

47. MOT:

Ministry of Textile

48. MOC:

Ministry of Commerce

49. CNF:

Clearing & Forwarding

50. BWTG:

Better Worker in Textile Garments

51. EPI:

Ends per Inch

52. PPI:

Picks per Inch

53. ILO:

International Labor Organization

54. IMF:

International Monetary Fund

55. IFTU:

International Federation of Trade Union

56. PO:

Production Officer

57. PM:

Production Manager

58. AGM:

Assistant General Manager

59. GM:

General Manager

60. CEO:

Chief Executive Officer

28/07/2016

Relation Inbetween: Yarn countKnittingDyeing & Gsm.

Knitting Rules
In my this article I will describe you the Relation Between Yarn count, Knitting, Dyeing & Gsm.
At first keep this in our heart
1 CM = 10 MM,
1 INCH = 2.54 CM
1 CM = 25.4 MM
If we want to make Single jersey finished fabric with 130 GSM to 150 GSM then we must follow the below rules:
Yarn count will be : 30/s comb or card
Stitch line will be : 26.5 – 29.0
Grey Gsm should be : 110 – 120 Gsm
Where:
1 cm = 18/20 Feeder for Single Jersey
1 cm = 28/32 Feeder for Single Lacost, S/Pique
1 cm = 30/34 Feeder for Double Lacost, D/pique
If we want to make Single jersey finished fabric with 160 GSM to 170 GSM then we must follow the below rules:
Yarn count will be : 26/s comb or card
Stitch line will be : 27.0 – 29.0
Grey Gsm should be : 125 – 135 Gsm
Where:
1 cm = 16/18 Feeder for Single Jersey
1 cm = 26/30 Feeder for Single Lacost, S/Pique
1 cm = 28/32 Feeder for Double Lacost, D/pique
If we want to make Single jersey finished fabric with 175 GSM to 190 GSM then we must follow the below rules:
Yarn count will be : 24/s comb or card
Stitch line will be : 27.5 – 29.5
Grey Gsm should be : 135 – 145 Gsm
Where:
1 cm = 16/18 Feeder for Single Jersey
1 cm = 24/28 Feeder for Single Lacost, S/Pique
1 cm = 26/30 Feeder for Double Lacost, D/pique
If we want to make Single jersey finished fabric with 190 GSM to 210 GSM then we must follow the below rules:
Yarn count will be : 20/s comb or card
Stitch line will be : 29.0 – 32.0
Grey Gsm should be : 150 – 165 Gsm
Where:
1 cm = 4/18 Feeder for Single Jersey
1 cm = 22/26 Feeder for Single Lacost, S/Pique
1 cm = 24/28 Feeder for Double Lacost, D/pique
If we want to make P/interlock finished fabric with 180 GSM to 210 GSM then we must follow the below rules:
Yarn count will be : 40/s comb or card
Stitch line will be : 15.5 – 17.5
Grey Gsm should be : 135 – 150 Gsm
Where:
1 cm = 32/36 Feeder
If we want to make P/interlock finished fabric with 210 GSM to 230 GSM then we must follow the below rules:
Yarn count will be : 34/s comb or card
Stitch line will be : 16.5 – 18.5
Grey Gsm should be : 150 – 170 Gsm
Where:
1 cm = 30/34 Feeder
If we want to make P/interlock finished fabric with 230 GSM to 250 GSM then we must follow the below rules:
Yarn count will be : 30/s comb or card
Stitch line will be : 16.5 – 18.5
Grey Gsm should be : 170 – 190 Gsm
Where:
1 cm = 28/32 Feeder
If we want to make RIB (1X1) finished fabric with 170 GSM to 190 GSM then we must follow the below rules:
Yarn count will be : 30/s comb or card
Stitch line will be : 26.5 – 28.5
Grey Gsm should be : 125 – 130 Gsm
Where:
1 cm = 17/18 Feeder
If we want to make RIB (1X1) finished fabric with 195 GSM to 225 GSM then we must follow the below rules:
Yarn count will be : 26/s comb or card
Stitch line will be : 27.0 – 29.5
Grey Gsm should be : 140 – 155 Gsm
Where:
1 cm = 16/17 Feeder
If we want to make RIB (1X1) finished fabric with 230 GSM to 250 GSM then we must follow the below rules:
Yarn count will be : 24/s comb or card
Stitch line will be : 27.0 – 29.5
Grey Gsm should be : 160 – 175 Gsm
Where:
1 cm = 16/17 Feeder

30/06/2016

Body Measurement | Garment Measurement | Apparel Measurement

Garment Measurement:

Accurate garment measurement is one of the most important points for the right fitting of the apparel. The person who takes necessary measurements has to take extra precautions and also know some key parameters of garments measurement. Those points have significantly presented in this article.

Garment measurement process

Key Points of Garment Measurement:

There are some important key points which are pointed out in the below:

Working area should be neat and clean.
Measuring table should attune with the full length and width of apparel.
Presence of a technical person would be better for the accuracy of garments measurement.
Here, apparel should be laid fully flat and tension free before garment measurement.
All types of creases (without crinkle type fabric) and wrinkles should be removed from the garments.
Before garments measurement, a good quality measurement tape should be ensured. Here, the rounded metal end of the measurement tape is used for taking horizontal measurements and long metal end is used for taking vertical measurements.
An expert person is needed to take necessary measurements of apparel.
The person who gives the measurement should stand straight.
During garments measurement, a well fitted garment should be worn by the person who gives the measurement.
During measuring the body parts, basic lines of the body has needed to take consideration.
While taking girth measurements, a tape or cord have to keep parallel to the ground like waist, hip etc.
It should be noted here that, accuracy of various measurements are totally depends on the accurate waistline location. Also add these measurements in the suggested amount of ease.
The amount of ease needed varies according to the types of fabric used. Also, it noted here, that, more ease has needed in case of woven fabrics than knit fabric.
To take more systematic measurement, a garments measurement sequence or flow chart should be followed.

29/06/2016

4 Stages of Garments Inspection

Introduction:

Garments inspection is an important term in readymade garments sector. Quality inspector is the main in apparel inspection, who certifies the garments export order, whether it is perfect for shipping or not. Quality inspector has to ensure perfect quality according to buyer’s instruction in various stages of garments inspection, which have discussed in this article.

garments inspection
Garments inspection
Stage of Apparel Inspection:

Various stages of garments inspection are mentioned in the below:

Raw material inspection,
During production inspection,
Finishing inspection,
Final inspection.
All the stages have discussed in the following:

1. Raw material inspection:

A quality inspector should check various matters according to buyer’s instruction in Raw material inspection stage of garments. Those are-

Yarn defects such as thick and thin,
Knitting defects,
Fabric construction,
Fabric GSM (Grams per square meter),
Fabrics shade matching,
Fabric holes,
Fabric defects,
Sewing thread,
Zipper,
Fabric softness,
Fabric width,
Vertical stripes,
Horizontal stripes,
Fabric shrinkage,
Defective printing,
Defective embroidery,
Defective buttons,
Dirt and stains in fabric.
2. During production inspection:

A quality inspector should ensure different matters according to buyer’s instruction in production stage of garments. Those are

Collars & Cuffs matching,
Sewing threads matching,
cutting patterns,
stitching,
Absence of stitching,
Needle holes & marks,
Unbalanced sleeve edge,
Unbalanced placket,
Open seam,
Puckering,
Garment length,
Shoulder length,
Body width,
Shoulder length,
Placket width,
Placket length,
Arm hole,
Arm Opening,
Sleeve length,
Rib or Collar width,
Hemming width,
Neck width,
Neck opening,
Incorrect side shape,
Broken & Missing stitch,
Bottom hem bowing,
Uneven neck shape,
Cutting shapes,
Stitching defects,
Measurements,
Buttons,
Trims & Accessories,
Labels.
3. Finishing inspection:

A quality inspector should check different issues according to buyer’s instruction in finishing stage of garments. Those are-

Poor Ironing,
Dirt’s& Stains,
Back Board,
Collar Stay,
Butterfly,
Neck Board,
Carton,
Draw cord,
Size strip,
Pocket flasher,
Hang tag,
Photo-in-lay,
Price ticket,
Poly bag,
Tissue paper.
4. Final inspection:

A quality inspector should confirm various matters according to buyer’s instruction in final inspection stage of garments. Those are-

Shade variation from one part to another part of garments,
Garments measurement with allowance from buyers provided measurement chart,
Collar and sleeves balanced,
Pockets correct,
Absence of fabric faults and stains,
Appearance correct,
Patterns matching,
Absence of miss stitching,
Seams finished correctly,
Accessories correctly applied and working,
Correct labeling.
Speech from the writer:

If you read this article with full attention then you can easily answer the following questions in the interview:

Describe all the stages of garments inspection.
Describe all the stages of garments quality inspection.
What are the inspection services in the garment industry?
Describe all the quality check points in the readymade garments sector.
What are the inspection services in the apparel industry?
What are the inspection services in the garments sector?
What are the inspection services in the apparel sector?
Describe all the quality check points in garment production.
Describe all the quality check points in garment assembly process.

25/06/2016

Textile Printing | Types of Textile Printing Methods
Fabric Printing:

The process of making pattern or design on the fabric surface by using some kinds of dyes or pigments which causes localized dyeing is called textile printing. A printed fabric may be produced by a very wide variety of methods. Some are simple and cheap to carry out. Others require the use of very complex and expensive equipment. This article has shown various methods of fabric printing, also it described some important requirements of good quality print.

Fabric printing done by the operator
Fabric printing done by the operator
Common Methods of Fabric Printing:

The common methods of fabric printing are-

Block print,
Batik print,
Screen print,
Roller print,
Transfer print,
Jet print.
Requirements of Good Quality Print:

Whatever the method used for printing textile fabrics, it is essential to prepare the dye in such a manner so that the following requirements are fulfilled to produce good prints.

A suitable print paste is made up which contains all the dyeing assistants necessary for good dye take-up and fixation on the fabric. The print paste also contains a thickening agent, which may be a natural gum or starch product.
The thickened print paste must be of right viscosity so that it does not spread from the area to which it is applied and it must then be dried on the fabric.
The printed fabric must then be given a treatment which allows the printing paste to act as a localized dye bath. So that the dye is transferred from the paste to the fabric without spreading into surrounding areas of fabric. This is normally achieved by steaming the fabric so that the hot and wet conditions allow dyeing to take place.
The fabric then must be washed to remove unfixed dye, thickening agents, dyeing assistants etc. without causing staining of unprinted areas.

24/06/2016

Important Terms :

Buying House:

Garment buying house is the working place of apparel merchandisers. Basically garment buying house tries to communicate with buyers of other countries who want to buy garment products. RMG sector of Bangladesh can produce higher quality product with lower price compared to the others countries. As a result foreign buyers are highly interested to place their order here. But they have no enough idea of order placement and ex*****on here; as a result they come through the buying house. At present, buying house plays an important role in garments manufacturing sector. Some important terms which are normally used in garment buying house are discussed in this article.

Garment Buying House

Important terms related to Buying House:

Some garment buying house related terms are mentioned in the following:

Importers,
Satellite office,
Customer or End buyer,
Third party buyer or trading house,
Consumer,
Buyer,
Whole Seller,
Retailer,
Manufacturer,
Seller,
Exporter,
Trader,
Woven garments industry,
Knit garments industry,
Full fashion garments industry.
Those points are explained in the below:

1. Importers:
Importers are those who buy or import the product from foreign or overseas country in large quantities are called importers.

2. Satellite office:
Satellite office is the country office of the actual buyer. Importers set-up their own office in respective country to lace order & execute directly.

3. Customer or End buyer:
Importer is known as customer or end buyer. Sometimes they place order directly to the foreign factory or by their satellite office or by the trading house. Customer or end buyer may be whole seller or retailer.

4. Third party buyer or Trading house:
Third party buyer or trading house is not the actual buyer. They just act as a buyer to the factory on behalf of the importer/end buyer/customer. They place order and execute that by maintaining actual buyer’s instruction and get their commission from the importer. They are also known as buying agent.

5. Consumer:
Consumers are those who buy the ultimate product are called customers. Customers of a product may be the consumer of this product or not.

6. Buyer:
Buyer’s are those who buy the product from others in large quantities are called buyers.

7. Whole Seller:
Whole Sellers are those who sell the product to the retailer are called whole sellers.

8. Retailer:
Retailers are those who sell the product directly to the customer are called retailers.

9. Manufacturer:
Manufacturers are those who manufacturer the product are called manufacturer.

10. Seller:
Sellers are those who sell the product to the others are called seller.

11. Exporter:
Exporters are those who sell or export the product to the buyer of foreign country are called exporter.

12. Trader:
Traders are those who establish liaison between buyer and manufacturer are called trader.

13. Woven garments industry:
The industry which is manufactured woven garments such as- Shirt, Trouser, Pant, Jacket etc.

14. Knit garments industry:
The industry which is manufactured knitted garments such as- T-shirt, Polo-shirt, Tank top etc.

15. Full fashion garments industry:
The industry which is manufactured knitted garments by using yarn as main materials instead of fabric is called it. Here, the main products are Sweater, Pullover and Cardigan etc.

23/06/2016

10 Factors to Be a Smart Garment Merchandiser

Introduction:

A garment merchandiser plays an important role in the readymade garments sector. A garment export order will be executed properly if the garment merchandiser is smart or efficient. To be a smart garment merchandiser, some important criteria should be maintained, which have discussed in this article.Garment Merchandiser

Criteria for Being a Perfect Garment Merchandiser:

There are some key factors which are too much important to be a smart garment merchandiser, those are mentioned in the below:

Making a list of all the daily works according to priority,
Complete all the listed works before leaving office,
Checking all the mathematical terms carefully and perfectly,
Keep touching with the buyer by replying his mail,
Try to receive and note all the information from the surroundings,
Making good relationship with all the others departments,
Trying to note all the comments from buyers and suppliers,
Keeping ready all the approval in hand,
Cleaning the desks,
Taking suggestions from the others in critical time.
All the above key points have discussed in the following:

1. Making a list of all the daily works according to priority:

At the starting of a working day, a garment merchandiser should make a list of his total daily works according to priority. It will help him to complete all important works in timely and release the pressure in the remaining hours of that day. By following this he can also prepare working list in weekly and monthly basis.

Example of making a daily working list:

Should contact with the buyer for P.P approval,
Contact with the fabric suppliers,
Submission of garments export order costing reports to the G.M etc.
2. Complete all the listed works before leaving office:

It’s a very important point for the garments merchandisers. All the listed (important) work should be done before leaving office; otherwise these works create a burden for the next day. Because the next day will be full with other important tasks. Just keep in minds here that tomorrow never come.

3. Checking all the mathematical terms carefully and perfectly:

All the business profit is totally related with mathematical terms. So, a garment merchandiser should re-check all the mathematical terms and calculation before confirming any decision. Suppose a garment merchandiser mistakes in fabric consumption calculation, then it will too tough for him to solve such kinds of problem in the latter. So, extra concentration is needed here.

4. Keep touching with the buyer by replying his mail:

Making contact by using mail with the buyers is very important task for the garment merchandisers. To export a garment export order perfectly, he should reply all the mails to the buyers, as well has he has to mark all the update from the buyers, so that no information missed out about the order.

5. Try to receive and note all the information from the surroundings:

It’s very important specially y for the senior garment merchandisers. Suppose your assistant merchandiser passes important information up to you, but you have no time to solve that instantly. In those cases you have to note that problem and solve in the free time.

6. Making good relationship with all the others departments:

There’s no alternative way to export a garment export order in timely without strong support from the other departments such like garments production, commercial etc. so, a garment merchandiser should make good relationship with those departments.

7. Trying to note all the comments from buyers and suppliers:

All the comments and updates from the buyers should be noted perfectly. Same task for the suppliers also. Otherwise it will create various types of problems during executing of an order.

8. Keeping ready all the approval in hand:

All the approvals are very important to submit an item to the buyer. An item may change several times in its style. So it’s too much needy for the garment merchandisers to keep ready all the approval given by the buyer.

9. Cleaning the desks:

A clean desk helps a garment merchandiser to work in fresh mind. An overloaded table creates huge mental pressure to the merchandisers. So, to be a perfect garments merchandiser clean desk plays a huge role.

1o. Taking suggestions from the others in critical time:

It’s another important matter to be a perfect garment merchandiser. When a garment merchandiser passes his critical times then he should discuss with others about the concerned matter. It will help him to find out a better way to solve that problem. Never think you are the perfect one & no need to take suggestions from others. An universal truth is- two head is better than one head.

Speech from the writer:
If you read this article with full concentration, then you can easily answer the following questions in the interview:

How to become a successful apparel merchandiser?
How to be a smarter garment merchandiser?
How to become a smart garment merchandiser?
How to be a smart merchandiser?
Which types of criteria needed to be a smart garment merchandiser?

15/04/2016

Production Engineering is the combination of Manufacturing Technology with Management Science.

Pabna textile engineering college.