FZ/T 24019-2012Printing cashmere knitting goods (English PDF)

3.1 Safety requirements

General safety specifications of printing cashmere knitting goods are specified in GB

18401.

3.2 Classification provision

at major

positions

Flushing Not allowed Inconspicuous Conspicuous

Entire fabric

pattern

dislocation

Dislocation not

more than ± 0.05

cm

Dislocation not

more than ± 1.0

cm

Conspicuous

Pattern

deformation Not allowed Inconspicuous Conspicuous

Cross colour Not allowed Not allowed inconspicuous

Spot Not allowed Not allowed

Inconspicuous

at major

positions

Sewing defects

Poor sewing Not allowed Not allowed Allowed at minor positions

Poor button hole

sewing Not allowed Inconspicuous Conspicuous

Burl mark Not allowed Inconspicuous Conspicuous

NOTE 1 Descriptions of appearance defects and appearance defects degrees are specified in Annex

A.

NOTE 2 Minor positions refer to positions where a defect is located and which have small effects, e.g.

the 1/6 place on the left and right of upper garment side seam and sleeve bottom seam, 1/5 of outside

length of trousers under the waist and 1/6 of the left and right of inside rouser seam.

NOTE 3 Refer to similar ratings of defects for the appearance defects not listed in the table.

4.1 Test method for inner quality test is specified in FZ/T 73009. The preset number

of rotations for piling test of semi-worsting products shall be 7 200 r. If sample

photographs are used for rating, the sample photographs of carded knitting goods can

be compared. The test area for bursting strength is 7.3 cm2 (diameter 30.5 mm).

4.2 All requirements for appearance quality test are specified in FZ/T 73009.

5.1 Sampling

5.1.1 A test batch is composed of the same style, the same printed pattern and the

same delivery unit.

5.1.2 Samples for inner quality and appearance quality shall be taken randomly from

a test batch.

Annex A

(Normative)

Descriptions of appearance defects and degrees

A.1 Descriptions of appearance defects

A.1.1 Descriptions of yarn, weaving and sewing defects

Descriptions of yarn, weaving and sewing defects are specified in FZ/T 73009.

A.1.2 Descriptions of printing defects

A.1.2.1 Printing off register (stagger or exposed base). on printed fabrics of two or

more colours, one or more colours of all or part of patterns comes away or coincides.

A.1.2.2 Pattern asymmetry. the positions of symmetrical patterns deviates from a

centre line or some side line.

A.1.2.3 Excessive pattern. pattern or colour printed which should not be printed.

A.1.2.4 Uneven printing of repeats. irregular colour of fabrics caused by uneven

strength applied or uneven plate during printing.

A.1.2.5 Colour smear. pigment paste sticks to or piles up on fabrics.

A.1.2.6 Flushing. outlines of patterns on fabrics are not clear; surroundings of

patterns are rough; colours seeps into each other; patters are blurry or become larger,

not conforming to original patterns.

A.1.2.7 Entire fabric pattern dislocation. during all over printing, pattern edges and

rib edges are not jointed accurately; or patterns are printed at a specified location.

A.1.2.8 Pattern deformation. fabrics are not spread out during printing or garment

blanks are not ironed along the grains before or after printing, so deformation of pattern

is generated.

A.1.2.9 Cross colour. printing colour stains bottom colour or different colours stain

each other.

A.1.2.10 Spot. yellow spots of different areas appear on the unprinted part, as well

as other blotted areas, e.g. colour spots, rusty spots, water spots and greasy spots.

A.2 Descriptions of degrees of appearance defects

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