Haryana TET-06 Textile Technology Lecturer Paper 2025
- Year 2025
- Conducted By Haryana Government
- Questions 15
- Maximum Marks 150
- Duration 3 Hours
- Languages English & Hindi
Exam Details
| Detail | Information |
|---|---|
| Examination | Lecturer in Textile Technology |
| Year | 2025 |
| Conducting Body | Haryana Government |
| Paper | Textile Technology |
| Subject | Textile Technology |
| Duration | 3 Hours |
| Maximum Marks | 150 |
| Number of Questions | 15 |
| Question Type | Mixed (descriptive + short/long answer) |
This SEO-optimized overview covers the Haryana Government's Lecturer in Textile Technology (TET-06) 2025 paper. Page 1 provides the exam header, instructions, and general paper details (3-hour duration, 150 marks, 15 questions). Page 2 contains repaired textual prompts focusing on molecular orientation, crystallinity, wool vs silk fibre properties, heat setting, dye uptake, fibre migration in ring/rotor spinning, helical angle calculations for PET yarn, carding/combing actions, roving and ring spinning advancements, and dyeing considerations with reactive dyes. The merged content emphasizes key textile topics: fibre chemistry, spinning processes, yarn structure, fibre dynamics, and industrial dyeing practices. The summary integrates themes across both pages for cohesive SEO coverage.
Major Topics Covered
- Textile Technology
- Fibre Properties
- Wool vs Silk
- Dyeing Chemistry
- Reactive Dyes
- Spinning Technology
- Carding
- Combing
- Roving
- Ring Spinning
- Heat Setting
- Dyebath Exhaustion
- Dimensional Stability
- Liquid Crystal Polymers
- Poly(p-phenylene terephthalamide)
- Wet Spinning
- Dry-jet-wet Spinning
- PET Yarns
- Twist Factor
- Packing Coefficient
Why This Paper is Important
- Useful for Lecturer in Textile Technology preparation
- Helps understand the latest exam pattern
- Useful for practice and self-assessment
- Covers frequently asked General Studies topics
- Helpful for analysing question trends
Related Resources
Instructions
- Textile TET-06 CANDIDATE COPY 01 S motved of Ironsdays and the standard 2025 ad blanc ustable columns in which as Roll No. (a) typiam why wool fore exhibits greater distribution lawer tensile strength, higher moisture doccretion, and superior thermal insulation compared by silk fibre, by T died to samesrie bus notificantes edi gabritant In the viscosity all no nontrinounce teaming huzzo bispit to team on its viscosity and Time : 3 hours and bus summing low with expansion and intersupe Maximum Marks : 150 4 - phenylene tarchitikalamia - A समय: 3 घंटे अधिकतम अंक: 150
- lead to facilis side at lead of you use us and with the following and the state (d) Disease the treat Jalang Jalang Jalan i lo summa su no suns (Please read the following instructions carefully before attempting questions) (कृपया प्रश्नों का उत्तर देने से पहले निम्नलिखित निर्देशों को ध्यान से पढ़ें)
- There are fifteen (15) questions in all. कुल पंद्रह (15) प्रश्न हैं। All questions are compulsory.
- The mass additional contact the second
- सभी प्रश्न अनिवार्य हैं। No extra/additional sheet will be provided. In the mature and the state of
- कोई अतिरिक्त / विशेष शीट प्रदान नहीं की जाएगी। प्राप्त कर सामान का सामान को सामान Answer must be written in the authorized medium.
- No marks will be given for
- answers written in a medium other than the authorized one. उत्तर अधिकृत माध्यम में ही लिखना होगा। अधिकृत माध्यम के अलावा किसी अन्य माध्यम में लिखे गए उत्तरों के लिए कोई अंक नहीं दिए जाएंगे। ÐE All questions carry equal marks i.e. 10 each.
- सभी प्रश्न समान अंक वाले हैं, अर्थात प्रत्येक 10 अंक का है। Each Question should be answered within the space provided for that particular
- question. Otherwise, the answer given will not be evaluated. प्रत्येक प्रश्न का उत्तर उसके लिए निर्धारित स्थान पर ही लिखा जाए। अन्यथा, दिए गए उत्तर का मूल्यांकन नहीं किया जाएगा।so done mi soldono lardenbel tol an TET-06 2025 \mathbf{1} And 06-1317
Questions (page 2)
Q1. 1. How do molecular orientation and crystallinity contribute to their mechanical behaviour and end-use applications?
Q1. CANDIDATE COPY 60-TEF How do molecular orientation and crystallinity contribute to their mechanical behaviour 1. -10 and end-use applications? Explain why wool fibre exhibits greater elasticity, lower tensile strength, higher
Q2.
(a) moisture absorption, and superior thermal insulation compared to silk fibre, by analysing the composition and structure of both fibres. Explain the effect of liquid crystal polymer concentration on its viscosity, and 2.
(b) identify suitable concentration ranges for wet spinning and dry-jet-wet spinning of poly (1, 4 – phenylene terephthalamide). What do you understand by dimensional stability of textile fibre? 3. 4 (a) Discuss the heat setting treatment of synthetic fibre. What is the effect of heat 3. (b) 6 setting on dye-uptake of fibre? What is the dynamics of fibre migration in ring and rotor spun varns? 5 4. (a) Calculate the helical angle of the outer filaments in a multi filament polyester 4. (b) (PET) yarn using the following data: Assume that yarn follows helical model. Twist factor: 4 tpi/√(Ne) Packing coefficient of the yarn : 0.75 Compare carding and stripping actions in carding machines, with emphasis on 5. (a) wire point arrangements, direction of rotation, action regions, and fibre movement. Discuss the factors that affect combing performance and the level of noil extraction 5. √(5) (b) in a combing machine. With appropriate illustrations, elaborate the recent technological advancements in roving 6. and ring spinning machines. Evaluate how these innovations impact yarn productivity ĉ and quality. All Estat Bible Calculate the concentration of dye required in dyeing of cotton fabric with Reactive 7. dyes with shade 1.5 % in continuous dyeing. Weight of the fabric is 1000 kg. Padding mangle has 70 % expression. The fabric has good absorbency. The dye has 80 % exhaustion rate. What are the considerations for industrial practice in such cases? TET-06 2025 \mathbf 2 am Maya
Q2.
(a) moisture absorption, and superior thermal insulation compared to silk fibre, by analysing the composition and structure of both fibres. Explain the effect of liquid crystal polymer concentration on its viscosity, and 2.
(b) identify suitable concentration ranges for wet spinning and dry-jet-wet spinning of poly (1, 4 – phenylene terephthalamide). What do you understand by dimensional stability of textile fibre? 3. 4 (a) Discuss the heat setting treatment of synthetic fibre. What is the effect of heat 3. (b) 6 setting on dye-uptake of fibre? What is the dynamics of fibre migration in ring and rotor spun varns? 5 4. (a) Calculate the helical angle of the outer filaments in a multi filament polyester 4. (b) (PET) yarn using the following data: Assume that yarn follows helical model. Twist factor: 4 tpi/√(Ne) Packing coefficient of the yarn : 0.75 Compare carding and stripping actions in carding machines, with emphasis on 5. (a) wire point arrangements, direction of rotation, action regions, and fibre movement. Discuss the factors that affect combing performance and the level of noil extraction 5. √(5) (b) in a combing machine. With appropriate illustrations, elaborate the recent technological advancements in roving 6. and ring spinning machines. Evaluate how these innovations impact yarn productivity ĉ and quality. All Estat Bible Calculate the concentration of dye required in dyeing of cotton fabric with Reactive 7. dyes with shade 1.5 % in continuous dyeing. Weight of the fabric is 1000 kg. Padding mangle has 70 % expression. The fabric has good absorbency. The dye has 80 % exhaustion rate. What are the considerations for industrial practice in such cases? TET-06 2025 \mathbf 2 am Maya
Q3. (a) 3. Discuss the heat setting treatment of synthetic fibre.
(a) 3. Discuss the heat setting treatment of synthetic fibre.
(b) What is the effect of heat setting on dye-uptake of fibre? What is the dynamics of fibre migration in ring and rotor spun yarns?
Q4.
(a) 4. Calculate the helical angle of the outer filaments in a multi filament polyester (PET) yarn using the following data: Twist factor: 4 tpi/√(Ne); Packing coefficient of the yarn: 0.75.
(b) Compare carding and stripping actions in carding machines, with emphasis on wire point arrangements, direction of rotation, action regions, and fibre movement.
(c) Discuss the factors that affect combing performance and the level of noil extraction. In a combing machine, with appropriate illustrations, elaborate the recent technological advancements in roving and ring spinning machines. Evaluate how these innovations impact yarn productivity and quality.
Q5. (a) 5. Wire point arrangements, direction of rotation, action regions, and fibre movement.
(a) 5. Wire point arrangements, direction of rotation, action regions, and fibre movement.
(b) Discuss the factors that affect combing performance and the level of noil extraction. In a combing machine, discuss the recent technological advancements in roving and ring spinning machines with appropriate illustrations. Evaluate how these innovations impact yarn productivity and quality.
Q6. 6. Calculate the concentration of dye required in dyeing of cotton fabric with Reactive dyes with shade 1.5% in continuous dyeing. Weight of fabric is 1000 kg. Padding mangle has 70% expression. The fabric has good absorbency. The dye has 80% exhaustion rate. What are the considerations for industrial practice in such cases?
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Frequently asked questions
What is the paper code for the Textile Technology Lecturer exam?
TET-06.
What is the exam year and stage?
2025, Haryana Government state-level recruitment for Lecturer in Textile Technology.
What is the duration and maximum marks?
3 hours; 150 marks.
How many questions are in the paper?
There are 15 questions in total (as per page 1).
Which languages are used in the exam?
English and Hindi (bilingual).
What topics are covered in the repaired questions on page 2?
Molecular orientation and crystallinity, wool vs silk fibre properties, heat setting, dye uptake, fibre migration in ring/rotor spinning, PET yarn helical angle, carding/combing, roving and ring spinning advancements, and dyeing with reactive dyes.