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ORGANISATION |
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ATIRA Receives NABL Accreditation for its CHEMICAL and PHYSICAL Testing Laboratories |
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Sr. No. |
Product/ Material of
Test |
Specific Test
Performed |
Test Method
Specification against which tests are performed |
Range of Testing/ Limits of Operation /
Limits of Detection |
|
1. |
Textile Materials |
·
pH |
IS:1390-1983 |
1 to 14 |
|
|
·
Moisture
Content |
IS:199-1989 |
Upto 100% |
|
|
·
Fatty
Matter |
IS:199-1989 |
Upto 40% |
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|
|
·
Scouring
Loss |
IS:1383-1977 |
Upto 30% |
|
|
|
·
Fibre
Identification |
IS:667-1981 |
- |
|
|
|
·
Blend
Analysis (Binary and Ternary Mixtures) |
IS:3416-1988 IS:2006-1988 IS:3421-1988 IS:1889-1979 |
Upto 100% |
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|
|
·
Colour
Fastness to Washing (Test 1 to 5) |
IS:687-1979 IS:3361-1969 IS:764-1979 IS:765-1979 IS:3417-1979 |
Grade 1 to 5 |
|
|
|
·
Colour
Fastness to Rubbing |
IS:766-1988 |
Grade 1 to 5 |
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·
Colour
Fastness to Perspiration |
IS:971-1983 |
Grade 1 to 5 |
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·
Colour
Fastness to Hypochlorite Bleaching |
IS:762-1988 |
Grade 1 to 5 |
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·
Determination
of Total Size or Finish |
IS:199-1989 |
Upto 30% |
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|
|
·
Determination
of Heavy Metals (As, Cr, Co, Cu, Pb, Ni, Zn, Hg, Cd) |
BS EN 71-3:1995 |
Upto 1000 ppm |
|
|
2. |
Fabric |
·
Determination
of Water Soluble Matter |
IS:3456-1966 |
Upto 40% |
|
|
·
Dimensional
Changes (Other than Wool) |
IS:2977-1989
(Reaffirmed 2000) |
Upto 40% |
|
|
|
·
Free
Formaldehyde |
IS:14563-1998 (Part I) |
Upto 1000 ppm |
|
|
Sr. No. |
Product/ Material of Test |
Specific
Test Performed |
Test
Method Specification against which tests are performed |
Range of Testing / Limits of Operation /
Limits of Detection |
|
1. |
Fibre |
(i) Micronaire |
ASTM D 5867-95 |
(i) Upto 8 |
|
(ii) Length (iii) Length Uniformity (iv) Strength |
(ii) Upto 40 mm (iii) Upto 95% (iv) Upto 50
g/tex |
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|
Short Fibre % |
STP/PT/Fi/1 |
Upto 50% |
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|
(i) Neps/g (ii)
Neps Size in mg |
ASTM D 5866-95 |
(i) Upto 1500 (ii) - |
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|
(i) Length (ii) Fibre Fineness(mtex) (iii) Maturity Ratio (iv) Immature Fibre Content (%) |
STP/PT/Fi/2 |
(i) Upto 40 mm (ii) Upto
315 mtex (iii) Upto 1.1 (iv) 10% |
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|
2. |
Yarn |
Yarn Unevenness (U%) |
ASTM D 1425-96 |
U% : Upto 99 |
|
Imperfections/Km
(Thin, Thick & Neps), Cvm%, Spectrogram |
STP/PT/Y/3 (ATIRA
Method) |
Upto: 9999 per 400 m |
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|
3. |
Fabric |
Weight per Unit Area |
ASTM D 3776-96 IS 1964-2001 |
600 g/m2 |
|
Threads per Unit
Length in Woven Fabrics |
ASTM D 3775-03 IS 1963-1981 |
Upto 1000 per dm |
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|
Count of Warp/Weft |
IS 3442-1980 |
Upto 120s
CC |
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Crimp of Warp and Weft
Yarn Removed from Fabric |
IS 3442-1980 |
Upto 60% |
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|
Tensile Strength |
IS 1969-1985 |
250 kg |
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Tear Strength
(Elmendorft) |
ASTM D 1424-96 |
Max. 6.4 kgs |
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|
Width of Fabric |
ASTM D 3774-96 IS 1954-1990 |
Upto 300 cm |
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|
Sr. No. |
Description of Test |
Members |
Profit Making Govt. Institute |
Non Members |
|
Rs. |
Rs. |
Rs. |
||
|
1. |
pH |
50 |
75 |
100 |
|
2. |
Moisture |
50 |
75 |
100 |
|
3. |
Solids |
85 |
130 |
100 |
|
4. |
Ash |
60 |
90 |
120 |
|
5. |
Specific gravity/density |
60 |
90 |
120 |
|
6. |
Melting point / Boiling point |
110 |
165 |
220 |
|
7. |
Brookfield viscosity |
110 |
165 |
220 |
|
8. |
Calibration (only) · Viscosity cup · Fludity tube1 |
435 180 |
655 270 |
870 360 |
|
9. |
Microscopic Examination |
60 |
90 |
120 |
|
Sr. No. |
Description of Test |
Members |
Profit Making Govt. Institute |
Non Members |
|
Rs. |
Rs. |
Rs. |
||
|
10. |
a.
Starch (Moi,Ash,vis,Starch, Acidity, Cold water,soluble Microscope Exam.) |
670 |
1005 |
1340 |
|
b.
Starch content only. |
220 |
330 |
440 |
|
|
c.
HE/HP contents |
865 |
1300 |
1730 |
|
|
11. |
T.K.P. |
530 |
795 |
1060 |
|
12. |
Printing
Gum (Moi, Ash, viscosity printing ) |
360 |
540 |
720 |
|
13. |
|
360 |
540 |
720 |
|
220 |
330 |
440 |
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|
14. |
P.V.
Alcohol (Moi, Visco, Acetyl Value) |
360 |
540 |
720 |
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15. |
Tallow |
505 |
760 |
1010 |
|
16. |
Desizing
Agent (V. cup method) |
265 |
400 |
530 |
|
17. |
Antistatic
oil (Moi. Visco, pH, Emulsion stability) |
325 |
490 |
650 |
|
18. |
|
435 90 |
655 135 |
870 180 |
|
19. |
Optical
Brightening Agent (O.B.A.) |
435 |
655 |
870 |
|
20. |
Silicon
emulsion
|
415 85 145 |
625 130 220 |
830 170 290 |
|
21. |
Binder
(for pigment)
|
420 110 90 |
630 165 135 |
840 220 180 |
|
22. |
Detergent
Active matter in anionic detergent |
175 |
265 |
350 |
|
23. |
P.V.Acetate
Emulsion Active content |
220 |
330 |
440 |
|
24. |
Fineness
(up two sieves) |
110 |
165 |
|
Sr. No. |
Description of Test |
Members |
Profit Making Govt. Institute |
Non Members |
|
Rs. |
Rs. |
Rs. |
||
|
25. |
Ordinary chemicals (purity by titration) |
165 |
250 |
330 |
|
26. |
Sodium Chloride / common salt |
360 |
540 |
720 |
|
27. |
Sulphuric Acid (Purity, sp.gravity) |
290 |
435 |
580 |
|
28. |
Sodium Hydro Sulphite (Hydro) |
165 |
250 |
330 |
|
29. |
Rongolite |
325 |
490 |
650 |
|
30. |
Titanium Dioxide
(TiO2) |
240 |
360 |
480 |
|
31. |
Diammonium Phosphate
(DAP) |
435 |
655 |
870 |
|
32. |
Sodium silicate, sod. metasilicate |
265 |
400 |
530 |
|
33. |
Chelating value |
165 |
250 |
330 |
|
34. |
Resin solution
|
85 220 165 165 |
130 330 250 250 |
170 440 330 330 |
|
35. |
Trichloro Ethylene(Residue, sp.gr.Acidity, dist.range, free
chlorine) |
595 |
895 |
530 |
|
36. |
Resit salt (purity by reduction & NV) |
265 |
400 |
530 |
|
37. |
Acid value in oil / fat |
165 |
250 |
330 |
|
38. |
Iron
|
110 165 |
165 250 |
220 330 |
|
39. |
|
50 40 |
75 60 |
100 80 |
|
40. |
Gravimetric
Analysis(general) |
240 |
360 |
480 |
|
41. |
% Soluble
/ Insoluble in chemicals |
110 |
165 |
220 |
|
42. |
Silica /Aqua Regia
insoluble |
110 |
165 |
220 |
|
Sr. No.
|
Description of Test |
Members
|
Profit Making Govt. Institute |
Non Members |
|
Rs. |
Rs. |
Rs. |
||
|
43.
|
Identification of
class of dyes on fibres
|
360
|
540
|
720 |
|
44.
|
Colour strength of
dyes of dyeing / printing (Vat / Indigosol / Reactive / Pigment / Disperse /
Phthalogen per comparison (Std. Sample) |
420
|
630
|
840 |
|
45. |
Napthols (gravimetric) |
255
|
385
|
510 |
|
46. |
Fast Base :
|
220 290 |
330 435 |
440 580 |
|
47.
|
Direct dyes
(Colorimetric)
|
180
|
270
|
360 |
|
48. |
Indigo (Purity) |
265 |
400 |
530 |
|
49. |
CPC (only purity) |
255
|
385
|
510 |
|
50. |
Reflectance measurements (ACS Photometer) *
Full Spectrum
*
Colour Strength Comparision (std + Sample) *
Whiteness / Yellowness
|
120 240 120 |
180 360 180 |
240 480 240 |
|
51. |
Colour bleeding property of fabric (Dyeing, washing) |
435 |
655 |
870 |
|
52. |
Tinting colours (padding, washing) |
210 |
315 |
420 |
|
Sr. No. |
Description of Test |
Members |
Profit Making Govt. Institute |
Non Members |
|
Rs. |
Rs. |
Rs. |
||
|
53. |
Colour Fastness to : a.
Light (ATIRA Fastness
Tester) b.
Washing c.
Washing No. 5 d.
Washing with
multifibres e.
Perspiration f.
Scrubbing g.
Hot pressing h.
Sublimation i.
Bleaching j.
Rubbing (dry & wet) k.
Dry cleaning l.
Mercerization |
160 105 210 315 105 105 105 105 105 75 40 105 200 |
240 160 315 475 160 160 160 160 160 115 60 160 300 |
320 210 420 630 210 210 210 210 210 150 80 210 400 |
|
54. |
Identification of fibres |
165 |
250 |
330 |
|
55. |
Quantitative analysis of fibres (blend percentage) a.
Binary mixture b.
Ternary mixture |
210 340 |
315 510 |
420 680 |
|
56. |
Honey dew test (Benedict’s test) |
110 |
165 |
220 |
|
57. |
Size content a.
Size add-on b.
Residual size |
165 255 |
250 385 |
330 510 |
|
58. |
a. Only desizing of fabric b.
Only carbonizing of
fabric c.
Only washing |
85 110 75 |
130 165 115 |
170 220 150 |
|
59. |
Scouring loss |
255 |
385 |
510 |
|
60. |
Shrinkage (Rel. shrinkage) |
105 |
160 |
210 |
|
61. |
Water soluble chlorides / sulphates in fabric |
180 |
270 |
360 |
|
62. |
Padding treatment |
110 |
165 |
220 |
|
63. |
Water Repellency / Water proofing a.
spray test b.
cone test c.
pressure head test (By
ATIRA instrument)
|
50 30 50 |
75 45 705 |
|