Chemical Technology Division (CTD)

ATIRA, Ahmedabad

List of Tests

Sr.

No.

Test

Charges per sample (Rs.)*

1

Sizing related tests:

·       Sizing (Cooking and application on yarn)


1500

Sizing Gum

·       Adhesive power on cotton roving

·       Desizing efficiency

·       After cooking, jelly report at R.T.

 

2000

900

500

2

Size add on

650

 

Textile auxiliaries

 

3

Printing on bench top screen printing machine

1000

4

Desizing agent

900

5

Dye fixing agent

1500

6

Wetting / Mercerizing agent

1500

7

Foaming / Defoaming Test

1000

8

Optical brightening agent

1500

9

Binder (for pigment) – printing, colour strength

1500

10

Detergency (one concentration)

950

 

Dyes testing /color strength etc.

 

11

Colour strength of dyes after dyeing / printing

700

12

Reflectance measurements

  1. colour strength (one sample)

  2. whiteness / yellowness (one sample)

  3. K/S values

  4. Reflectance curve

  5. RGB values

  6. Gloss values

  7. Opacity

 

500

500

500

500

500

500

500

 

13

Transmission measurements

  1. Concentration of dyes in solution

  2. Transmission curves

  3. Peak value curve

  4. Hue/Tone measurement

 

 

550

550

550

550

 

Process or Quality control tests:

 

14

  1. only desizing of fabric

  2. only carbonizing of fabric

  3. only washing of fabric

  4. Stripping of cellulosic fabric

  5. Stripping of non-cellulosic fabric

  6. Cotton full pre-treatment

 

450

600

180

900

1200

1200

15

  1. Desizing

  2. Scouring  

  3. Bleaching

  4. Scouring + Bleaching combined

  5. Dyeing on r-f-d fabric (for cellulosic)

  6. Dyeing on r-f-d fabric (for non-cellulosic)

450

450

450

550

800

1100

16

  1. Absorbency

  2. Wicking Test

250

500

17

Tegava Rating

250

18

pH of aqueous extract

200

19

Viscosity by ATIRA cup

500

 

Miscellaneous Tests

 

20

Padding treatment (pay – dry – cure/ steam)

1200

21

Moisture regain of fabric / fibres

350

22

Defect analysis (fabric-garment-dyed yarn or fibers)

Min. 4000

23

  1. Microscopic examination (stereo and projectina)

  2. Pin-head test

 800

1000

24

Analysis of dead cotton in fabric

1700

25

Kawabata Evaluation for Fabrics (Total hand Value)

6000

  1.  Tensile Properties

  2. Shear properties

  3. Bending Properties

  4. Compression Properties

  5. Surface Properties

1500

1500

1500

1500

1500

Thermal Insulation Value/heat Keeping Ratio (one air velocity and one method), (Air Velocity (0-30 cm/sec)

(Dry contact, dry space, wet contact and wet space method)

1500

26

Certification of Customs Sample

4000

27

Short term investigations

As applicable

28

Performance and comparative tests alongwith assessments and comments

As applicable

29

Technical services like technical information, guidance and consultancies etc.

As applicable

30

Special Technical Trainings

As applicable

31

Polyester fibre/filament dyeing

1100

32

Polyester fibre/filament dyeing with spectro –photometric evaluation

1600

                                                              

*Note :  + An additional 14% service tax will be charged on total charges.