NIFT-TEA College of Knitwear FashionUG Third Year Apparel Fashion Designing Apparel Quality Management Assignment 1Date of Submission: 29.07.15

Yarn Count Calculations &GSM Calculations 1. Calculate the yarn count for the following details in Ne, Nm and Tex.Parameters Sample 1Sample 2

Length 30000 yards 25000 meters

Weight 1.2 Pounds100 grams

2. Calculate the length of yarn from the following particulars; Count=34Ne, Cone Nett Weight=1.5 Kgs

3. Which one among the following is finer yarn?40 Ne, 20 Tex, 50 Nm

4. From the following particulars, determine which yarn sample is more stronger?Parameters Sample 1Sample 2Sample 3

Count Ne403034

Lea Strength (Lbs)707572

5. A knitter requires 40Ne for knitting and he receives yarn samples from two different spinning mills. He tests the samples and the following are the test results. Which yarn should he prefer and why?Sample from Mill 138.539.5424040.53841.539.540.541

Sample from mill 240.741.24040.541.339.34039.538.838.7

6. Calculate the fabric areal density for the following details i) Length=150 meters, Tubular Width=0.8 meters, Fabric Weight=20 Kgsii) Fabric Area = 1.2 m2, Weight = 200 grams

7. Fabric Roll weight= 25 Kgs. Fabric GSM= 180, Fabric Tubular Width= 0.65m. Calculate the fabric length in meters.