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Showing posts from April, 2015

Price Chart of Dyeing , Knitting & Printing

 Dyeing Charge  Knitting Charge S/L Item Name  Rate/kg (TK)   Rate/kg ($)  Remark S/L Item Name  Rate/kg (TK)   Rate/kg ($)  Remark 1 Light Color        80.00  $    1.03 100% Cotton 1 S/J         10.00  $   0.13 2 Medium Color        90.00  $    1.15 2 Lycra S/J         30.00  $   0.40 3 Deep Color      100.00  $    1.28 3 (1X1) Rib         15.00  $   0.20 4 Reactive Black      120.00  $    1.54 4 Lycra (1X1) Rib     ...

Relation Between Yarn Count & GSM

FABRIC GSM 135-140 145-155 165-175 180-190 190-200 200-210 210-220 240-250 S/J YARN COUNT 30/1 28/1 26/1 24/1 20/1 20/1 20/2 28/2 FABRIC GSM 140-150 150-160 170-180 180-190 190-200 200-210 210-220 240-250 1X1 RIB YARN COUNT 40/1 34/1 30/1 30/1 28/1 26/1 26/1 24/1 FABRIC GSM 140-150 150-160 170-180 180-190 190-200 200-210 210-220 240-250 PIQUE YARN COUNT 40/1 34/1 30/1 28/1 28/1 26/1 26/1 24/1 FABRIC GSM 140-150 150-160 170-180 180-190 190-200 200-210 210-220 240-250 LACOST YARN COUNT 34/1 30/1 28/1 28/1 26/1 26/1 24/1 20/1 FABRIC GSM 140-150 150-160 ...

ACCESSORIES LIST

Trims Accessories SL Trims SL Trims SL Accessories SL Accessories 1 Label (S) 18 Collar Stay 1 Poly bag 18 Back board 2 Button 19 Cord Bell 2 Elastic bag 19 Neck board 3 Zipper 20 Buckle 3 Mini Poly bag 20 Butterfly 4 Padding 21 Rivet 4 Master Carton 21 Numbering Sticker 5 Interlining 22 Weaving belt 5 Inner Carton 22 Hanger 6 Down 23 Hook & Eye 6 Size clip 23 Size Sticker 7 Elastic 24 Velcro Tape 7 P. P. Band 24 Carton pad 8 Thread 25 Seam sealing Tape 8 Tag pin 25 Both side tape 9 Twill Tape 26 Shoulder pad 9 Brass pin 26 Plastic staple 10 Stopper 27 Cable (Steel Ware) 10 Collar Stand 27 Iron seal 11 String/ Draw c...

Consumption Formula

S/L Consumption Name Consumption Formula 1 Con.Of Shirt (in cm) (Body Length+Sleeve Length+Allowance)X(1/2 Chest+Allowance)X 2 X GSM X / 10000000X10% 2 Con. Of Shirt (in inch) (Body Length+Sleeve Length+Allowance)X(1/2 Chest+Allowance)X2XGSMX / 1550000X10% 3 Con. Of Rib (in cm) Rib Length X Rib Width X GSM / 10000000X10% 4 Con. Of Rib (in inch) Rib Length X Rib Width X GSM / 1550000X10% 5 Con. Of Coller Length(in cm)   6 Con. Of Coller Length(in inch)   7 Con.Of Trouser (in cm) (In Seam+Back Rise +Waist Band+ Allowance) X (1/2 Thigh+Allowance) X 4 X GSM/10000000X10% 8 Con.Of Trouser (in inch) (In Seam+Back Rise +Waist Band+Allowance) X (1/2 Thigh+Allowance) X 4 X GSM/1550000X10% 9 Con. Meter to KG (in cm) Meter X 100 X Fabric Width X GSM/10000000 = kg 10 Con. Yards to KG (in inch) Yards X 36 X Fabric Width X...

AQL(Acceptable Quality Lebel) For Inspection

S/L Lot Size (pcs) Sample Size(pcs) AQL-2.5 (Major) AQL-4.0 (Minor) AQL-6.0 (Minor) 1 51-90 13 1 1 2 2 91-150 20 1 2 3 3 151-280 32 2 3 5 4 281-500 50 3 5 7 5 501-1200 80 5 7 10 6 1201-3200 125 7 10 14 7 3201-10000 200 10 14 21 8 10001-35000 315 14 21 21 9 35001-150000 500 21 21 21 10 150001-500000 800 21 21 21 Conversion Formula S/L  Formula S/L Formula 1 1 inch = 2.54 cm 16 1 cubic feet = 1728 cubic inch 2 1 cm = 0.3934 inch 17 1 cubic meter = 35.32 cubic feet 3 1 feet = 12 inch 18 1 square meter = 1550 square inch 4 1 Yard  = 36 inch = 3 feet 19 1 kg = 6000 cubic cm 5 1 meter = 39.37 inch 20 1 kg = 2.2046 lb 6 1 meter = 3.2808 feet 21 ...

Viva Questions and Answers for Dyeing Job

101. Give the chemical classification of disperse dye . Ans: 1. Azo dyes, 2. Anthraquine dyes. 102. What are the methods of application of disperse dye? Ans: Method N (Normal temperature dyeing 80-100º C), Method NC (Normal temperature dyeing 80-100º C or Carrier method), Method HT (High temperature dyeing 105-140º C), Method T (Thermosol method 180-200º C), Method Pad batch (Semi continuous method), Pad steam method (Continuous method).

The Ester

Acetate fibre: Textile fibres which are composed of ester cellulose are called acetate fibres. Acetate is a manufactured fibre in which the fibre forming substance is cellulose acetate. Where not less than 92% of the hydroxyl groups are acetylated the term tri acetated may be used as a generic description of the fibre. The term acetate is derived from acet and ate. The former comes from acetic acid (The acid of vinegar), whilst the latter denotes a chemical salt. Acetate means a salt of acetic acid. In organic chemistry, a salt is known as an ester. As a result acetate fibres are at times referred to as cellulose ester. There are two types of acetate fibres — I)              Acetate II)           Triacetate

Polyolefine

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Olefine : A manufactured fibre in which the fibre firming substance is any long chain synthetic polymer composed of at least 85% by weight of ethylene, propylene or other olefine units except amorphous (non  crystalline) polyolefines qualifying as Rubber. Polyolefine fibres are of two types — I)                    Polyethylene fibres. II)                 Polypropylene fibres. I)        Polyethylene fibres:  Fibres spun from polymers or copolymers of ethylene.                                                    ...