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label. (m) ---do--- 5.13 GENERAL STITCHING: The Overall shall be assembled throughout with lock stitches regulated at 35 to 40 stitches per dm. All loose ends shall be securely fastened off. (n) ---do--- 5.14 BAR TACK : The bar tack shall be 15mm in length and shall be sewn with not less than 14 stitches across the barring thread when made by machine or 10 stitches when made by hand. The number of barring threads laid length wise shall be three. Alternatively the places requiring bar tacking may be finished with three rows of machine stitching.

Appendix ‘B’ (Refer to Para 23 of Part IV of RFP) BLANKET NAVY BLUE LAB TEST REPORT Sl. No. Specification reference A DCV/PROV/BLAN Composition of wool, B KET/2007 dt. 24 OCT07 (Para 10) percent Composition of polyamide, percent C Count of yarn Warp Weft D Breaking strength of single yarn, gms Name of Parameters Values Tolerance Method Used Complied of values with Firms’ Lab test report Yes/No 80 +/- 2 20 +/- 2 240 Tex +/- 5% 240 Tex +/- 5% 550 Min E Ends per decimeter 80 Min IS 1963 F Picks per decimeter 60 Min IS 1963l G Mass per square meter t 760 gms Min IS:1964 H Mass per Blanket under + 02 standard atmospheric 2.7 - 0.05 conditions, Kgt J Breaking load on 15x20 cm strips between grips, N.Min Warp Weft 1000 700 Min Min IS: 1969 IS: 1989 K Length of the Blanket cm 230 -5.0Max IS:1954 L Width of the Blanket, cm 150 -5.0 max IS: 1954 M Average thickness of the finished Blanket under Min standard condition, mm 2.8 N Pilling rating 3 or better Min P Relaxation shrinkage, percent max Q Loss in mass percent, max R S Fineness of wool (a) Average wool fibre dia micron (b) Percent fibre distribution:- 60 microns& below above 80 microns Colour fastness to- (a) Light (b) Washing (i) Staining on adjacent fabric 5 Max IS: 665(App B) 4 Max IS:2360 64” 38 90 5 4 or better 4 or better 4 or better 4 or better (ii) Change in colour T PH value of aqueous extract 5.0-7.5 Max or better Min Max IS: 5910-1977 IS:10014(pt2): 1981 UPF Integrating Sphere -IS: 1390 cold method-

Appendix ‘B’<br />

(Refer to Para 23 of Part IV of RFP)<br />

BLANKET NAVY BLUE<br />

LAB TEST REPORT<br />

Sl.<br />

No.<br />

Specification<br />

reference<br />

A DCV/PROV/BLAN Composition of wool,<br />

B<br />

KET/2007 dt. 24<br />

OCT07 (Para 10)<br />

percent<br />

Composition of<br />

polyamide, percent<br />

C<br />

Count of yarn<br />

Warp<br />

Weft<br />

D Breaking strength of<br />

single yarn, gms<br />

Name of Parameters Values Tolerance Method Used Complied of<br />

values with<br />

Firms’ Lab test<br />

report<br />

Yes/No<br />

80 +/- 2<br />

20 +/- 2<br />

240 Tex<br />

+/- 5%<br />

240 Tex<br />

+/- 5%<br />

550 Min<br />

E Ends per decimeter 80 Min IS 1963<br />

F Picks per decimeter 60 Min IS 1963l<br />

G Mass per square meter t 760 gms Min IS:1964<br />

H<br />

Mass per Blanket under<br />

+ 02<br />

standard atmospheric 2.7<br />

- 0.05<br />

conditions, Kgt<br />

J<br />

Breaking load on 15x20<br />

cm strips between grips,<br />

N.Min<br />

Warp<br />

Weft<br />

1000<br />

700<br />

Min<br />

Min<br />

IS: 1969<br />

IS: 1989<br />

K Length of the Blanket cm 230 -5.0Max IS:1954<br />

L Width of the Blanket, cm 150 -5.0 max IS: 1954<br />

M<br />

Average thickness of the<br />

finished Blanket under<br />

Min<br />

standard condition, mm 2.8<br />

N Pilling rating 3 or better Min<br />

P Relaxation shrinkage,<br />

percent max<br />

Q<br />

Loss in mass percent,<br />

max<br />

R<br />

S<br />

Fineness of wool<br />

(a) Average wool fibre dia<br />

micron<br />

(b) Percent fibre<br />

distribution:- 60 microns&<br />

below above 80 microns<br />

Colour fastness to-<br />

(a) Light<br />

(b) Washing<br />

(i) Staining on<br />

adjacent fabric<br />

5 Max IS: 665(App B)<br />

4 Max IS:2360<br />

64”<br />

38<br />

90<br />

5<br />

4 or better<br />

4 or better<br />

4 or better<br />

4 or better<br />

(ii) Change in colour<br />

T PH value of aqueous<br />

extract 5.0-7.5<br />

Max or better<br />

Min<br />

Max<br />

IS: 5910-1977<br />

IS:10014(pt2): 1981<br />

UPF Integrating<br />

Sphere<br />

-IS: 1390 cold<br />

method-

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