Some standard content:
ICs59.080
Textile Industry Standard of the People's Republic of China
FZ/T73007-2002
Replaces FZ/T73007-1997
Knitted sportswear
Knitted sportwear
Issued on September 28, 2002
Implementation on January 1, 2003
Issued by the State Economic and Trade Commission of the People's Republic of China 469
FZ/T 73007--2002
This standard is drafted based on the International Association for Testing and Materials standards ASTMD4154-2001 "Standard Performance Specification for Knitted and Woven Fabrics for Men's Adult and Children's Beachwear and Sportswear" and ASTMD4156-2001 "Standard Performance Specification for Fabrics for Women's Adult and Children's Knitted Sportswear". This standard is not equivalent to ASTMD4154-2001 and ASTMD4156-2001. This standard replaces FZ/T73007-1997 "Knitted Sportswear". The main changes of this standard compared with FZ/T73007-1997 are as follows: --- The rules for referenced documents are revised to: distinguish between referenced documents with dates and those without dates (2 of the 1997 edition; 2 of this edition); --- Added that product numbers shall be implemented in accordance with GB/T1335 or GB/T6411 (3.2 of this edition); revised the product classification regulations (4.1.1 of the 1997 edition; 4, 2.1 of this edition); --- Added the requirements and test methods for distortion rate after washing, color fastness to washing of pigment printing, color fastness to rubbing of pigment printing, color fastness to light and sweat, pilling, formaldehyde content, pH value, and fiber content (4.1, 4.2.1 of this edition). 3 and 5); - The shrinkage index in the standard was changed to the dimensional change rate after washing, and some adjustments were made to the indicators of pin bursting strength, color fastness to washing, color fastness to perspiration, and color fastness to rubbing (4.2.2 and 4.2.3 of the 1997 edition, and 4.3 of this edition); - The provisions of surface evaluation in the standard were adjusted (4.3.1 of the 1997 edition, and 4.4.2 of this edition); - The indicators of length, chest (waist) width, sleeve length (short sleeves), and trouser length (long trousers) in the specification size deviation were modified (4.3.2 of the 1997 edition, and 4.4.3 of this edition);
Deleted the specification size deviation The indicators of the width of the middle shoulder and vest shoulder width (4.3.2 of the 1997 edition); - Modified the indicators of the middle placket and left and right waist seams for the different sleeve lengths of short-sleeved products, different trouser lengths of shorts products, and different lengths of clothes (4.3.3 of the 1997 edition, 4.4.4 of this edition)... Added the indicator of the different widths of the left and right single shoulders in the size difference (4.4.4 of this edition) ~ - Cancelled the requirements and test methods of dry weight (4.2.1 and 7.2 of the 1997 edition); : Appendix A in the standard is no longer an appendix, but a standard clause requirement (8.2 of the 1997 edition, 7.1 of this edition). This standard is proposed by the China National Textile and Apparel Council. This standard is under the jurisdiction of the Knitting Sub-Technical Committee of the National Technical Committee for Textile Standardization. Drafting units of this standard: National Knitting Product Quality Supervision and Inspection Center, Beijing Li Ning Sports Goods Co., Ltd., and Beijing Tongniu Knitting Group Co., Ltd.
The main drafters of this standard are Zhao Hui, Miao Jieyi and Liu Jie. This standard was first issued in August 1989, revised for the first time in May 1997, and this is the second revision. This standard replaces the previous versions of the standard: -ZBW63004--89, FZ/T73007-1997. 170
1 Scope
Knitted sportswear
FZ/T 73007-2002
This standard specifies the product classification, requirements, test methods, judgment rules, marking, packaging, transportation and storage of knitted sportswear. This standard is applicable to the identification of the quality of knitted sportswear. 2 Normative references
The clauses in the following documents become the clauses of this standard through reference in this standard. For any dated referenced document, all subsequent amendments (excluding errata) or revisions are not applicable to this standard. However, parties to an agreement based on this standard are encouraged to investigate whether the latest versions of these documents can be used. For any undated referenced document, the latest version applies to this standard. GB250 Grey Scale for Assessing Color Change (GB250--1995, idtISO105-A02:1993) GB251 Grey Scale for Assessing Staining (GB251-1995, idtISO105-A03:1993) GB/T1335 (all parts) Clothing Size GB/T2910 Quantitative Chemical Analysis Method for Two-Component Fiber Blends of Textiles (GB/T2910-1997, eqvIS(1833:1977)
GB/T 2911
Quantitative chemical analysis method for three-component fiber blended products of textiles (GB/T29111997, eqvISO5088:1976)
GB/T2912.1 Determination of formaldehyde in textiles Part 1: Free and hydrolyzed formaldehyde (water extraction method) GB/T3920 Textiles - Tests for color fastness - Color fastness to rubbing (GB/T3920-1997, eqvISO105-X12:1993) GB/T3921.3 Textiles - Tests for color fastness - Color fastness to rubbing Color fastness to washing: Test 3 (GB/T3921.3--1997, eqvISO105-C03.1989)
GB/T3922 Test method for color fastness to perspiration of textiles (GB/T3922-1995, eqvISO105-E04:1994) GB/T4802.1 Test method for pilling of textile fabrics by circular locus method GB/T4856 Packaging of knitted cotton fabrics
GB5296.4 Instructions for use of consumer products Instructions for use of textiles and clothing GB/T 6411
GB/T 7573
GB/T 8170
GB/T 8878
Specifications and dimensions for cotton knitted underwear
Determination of pH value of aqueous extract of textiles
Rounding rules for numerical values
Cotton knitted underwear
GB/T14576--1993 Test method for combined colour fastness to light and perspiration of textiles GB/T14801 Test method for skewness and bow in woven and knitted fabrics F7/T01053 Textiles - Designation of fibre content FZ/T01057 (all parts) Test method for identification of textile fibres FZ/T73011-1998 Knitted abdominal bands
3 Product classification
3.1 Knitted sportswear can be divided into two categories: warp knitting and weft knitting. According to the fabric structure, they can be divided into three categories: single-faced fabric, double-faced fabric and velvet fabric. 3.2 The size of knitted sportswear shall comply with the provisions of GB/T1335 or GB/T6411. 171
FZ/T73007---2002
4 Requirements
4.1 Requirements are divided into two aspects: intrinsic quality and appearance quality. Intrinsic quality includes bullet bursting strength, dimensional change rate after washing, distortion rate after washing, color fastness to washing, color fastness to perspiration, color fastness to rubbing, color fastness to washing of paint printing, color fastness to rubbing of paint printing, composite color fastness to light sweat, pilling, formaldehyde content, pH value, fiber content and other indicators. Appearance quality includes indicators such as surface defects, specification size deviation, inherent size difference, sewing regulations and other indicators. 4.2 Grading regulations
4.2.1 The quality grades of knitted sportswear are divided into superior products, first-class products and qualified products. 4.2.2 Quality grading of knitted sportswear: Intrinsic quality is graded by batch (delivery batch), and appearance quality is graded by piece. The combination of the two is graded at the lowest level. bZxz.net
4.3 Intrinsic quality requirements
4.3.1 See Table 1 for intrinsic quality requirements.
Table 1 Intrinsic quality requirements
Burst strength of marble/N
Dimension change after washing/(%)
Distortion after washing/(%)
Color fastness to washing/grade
Color fastness to perspiration/grade
Color fastness to rubbing/grade
Color fastness to washing of pigment printing/grade
Color fastness to rubbing of pigment printing/grade
Combined color fastness to light and sweat/grade
Pilling/grade
Formaldehyde content/(mg/kg)
Fiber content (net content)/(%)
Double-sided, velvet||Superior products
- 3. 0～+1. 5
-3. 0～+1. 5
First-class product
- 5. 0～ +2. 0
2-3 (dark 2)
4.0～7.5
Qualified product
6. 5～~+2. 0
- 6.5 ~~ +2. 0
Allow two indexes
half a grade lower than the first-class product
Not assessed
Follow the provisions of FZ/T01053
4.3.2 The lowest test result of each internal quality index shall be used as the basis for the evaluation of the batch of products. 4.3.3 When the labeled content of a fiber does not exceed 10%, its content shall not be less than 70% of its own content. 4.3.4 The dimensional change rate of shorts and elastic fabrics after washing shall not be assessed horizontally. 4.3.5 The composite color fastness to light and sweat shall only be assessed for short-sleeved tops, shorts and vests. 172
4.3.6 Brushed and raised products shall not be assessed for pilling. 4.3.7 The color fastness to wet rubbing shall not be lower than level 2. 4.4 Appearance quality requirements
FZ./T 73007--2002
4.4.1 Appearance quality rating is determined by the rating of surface defects, specification size deviation, inherent size difference, and sewing regulations. When different grades of appearance defects are found on the same product, the lowest grade defect shall be used for rating. 4.4.2 Surface defect rating regulations
4.4.2.1 See Table 2 for surface defect rating regulations. Table 2 Regulations for evaluation of surface paralysis
Defect name
Crooked lines Color striped tops (horizontal)
Sewing twists and turns
Sewing oil lines
Not less than
Not greater than
Not greater than
Superior products
Not allowed
Grade 4 between main materials, 3-4 between main and auxiliary materials 3.0%
0.2cm for main parts and visible lines
0.5cm for other parts (excluding stoppers and pinched seams) Three shallow 1cm spots or one 2cm spot, collar and lapel spots are not allowed Note: Defects not listed in the table shall be subject to the regulations for evaluation of surface defects in GB/T8878. Qualified products
Minor defects are allowed
3-4 levels between main materials
3 levels between main and auxiliary materials
Light 20cm
Deep 10 cm
4.4.2.2Only two limit surface defects of the same level are allowed on the same product, and one level will be reduced if more than two are exceeded. 4.4.3Specification size deviation
See Table 3.
Specification size deviation
Chest (waist) width
4.4.4Original size difference
See Table 4.
First-class products
Qualified products
Superior products
First-class products
Unit is centimeters
Qualified products
FZ/T73007-2002
, length of clothes is not--
left and right waist seams
front and back body
sleeve width is not, shoulder straps are not
left and right shoulders are not the same width, vest shoulder width is not一
Sleeve length is not
Chest (waist) width
Pants length is not the same
Spliced sleeves
Upper and lower parts are not the same (pagoda shape)
The width of the front and back pieces is not the same
The width of the legs is not the same
Table 4 Difference in size
Superior products
4.4.5 Measurement parts and regulations of ready-made clothes (accurate to 0.1cm)4.4.5.1 The measurement parts of tops are shown in Figure 1.
4.4.5.2 The measurement parts of vests are shown in Figure 2.
4.4.5.3 The horizontal measurement parts of pants are shown in Figure 3.4.4.5.4 The vertical measurement parts of pants are shown in Figure 4. G
Length of clothing:
-Chest (waist) width;
Sleeve length;
Single shoulder width;
Hanging shoulders.
Figure 1 Measurement parts of tops
Unit: cm
Qualified products
Length;
Chest (waist) width;
Middle waist width:
Lower waist width:
6.-Shoulder width.
.·Waist width.
Measurement parts of vests
Figure 3 Transverse measurement parts of pants
FZ/T 73007---2002
FZ/T73007-2002
1 Pants length;
Crotch:
4 Horizontal crotch.
Tops
The measurement parts of ready-made clothes are specified in Table 5.
4.4.6 Sewing regulations
Chest (waist) width
Mid-waist width
Lower waist width
Shoulder width
Single shoulder width
58338 5
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Figure 4 Vertical measurement parts of trousers
5 Measurement parts regulations for ready-made garments
Measurement regulations
Measure vertically from the highest point of the shoulder seam to the bottom edge
From the intersection of the armhole seam and the rib seam 2 meters downward Measure horizontally at the middle of the waist, at the deepest part of the indentation, 10~12cm from the bottom to the top.
Measure from the intersection of the shoulder seam and the sleeve seam to the cuff for flat sleeves, and from the middle of the back collar to the cuff for raglan sleeves. Measure horizontally at the shoulder strap seam.
Measure from the most open part of the shoulder seam to the intersection of the shoulder seam and the sleeve seam. Measure the straight line distance from the shoulder to the armpit at the seam of the body and sleeve. Measure vertically from the side waist to the trouser opening along the trouser seam. Measure horizontally from the waist.
Measure from the side waist to the crotch bottom.
Measure horizontally from the crotch bottom.
At the shoulder joint, the material straight strip or gauze should be added and sewn on the overlock machine. The exposed seam at the joint is sewn with a four-thread or five-thread overlock machine. The stitches of the flat-bed sewing machine should be backstitched when they are sewn to the edge. The seams along the edge should be backstitched or reinforced. Double needle machine sewing: For collars sewn with overlock sewing machines, the collar opening part shall be sewn with double needle machine or with collar strips. When sewing products, high-strength sewing thread of similar colors shall be used, except for the color of decorative threads. Interlining shall be selected according to product requirements.
Collar shape is correct, placket is straight, zipper is smooth, ironing is smooth, thread ends are trimmed, and there is no debris. Stitch density regulations are shown in Table 6.
Number of stitches
Not less than
Flat-lock sewing machine
Overlock sewing machine
Stitch density regulations in Table 6
Stretch sewing machine
Flat double needle machine
Banding machine
Measure the stitch density at the middle of a sewing process. Three needle machine
Buttonhole machine stitch density is measured by angle, 8 to 9 stitches per centimeter, and 2 to 3 knots are tied at both ends. The stitch density of button sewing shall not be less than 5 stitches per buttonhole. 4. 4. 6. 12
3 The seam width of the overlock sewing machine shall not be less than 0.5cm. 4.4.6.13
FZ/T 73007-2002
The unit is the number of stitches/2cm
Curling machine
Pinching machine
4.4.6.14 The stitch density of sewing is lower than the standard and the short needle skipping of the double needle interlock sewing machine is one stitch scattered in two places, and one piece is calculated as 0.5 piece of missed inspection. The skipping of the flat sewing machine is one stitch scattered in two places, and the middle needle of the three needle machine is one stitch skipping in three places, and one piece is calculated as 0.5 piece of missed inspection. 5 Test method
5.1 Sampling quantity
5.1.1 For appearance quality, 1%~~3% of the batch shall be randomly sampled according to the variety, color, specification and size, but the minimum shall not be less than 20 pieces. 5.1.2 For internal quality, 4 pieces shall be randomly sampled according to the variety, color, specification and size of the batch. If the number is insufficient, the number of pieces may be increased. 5.2 Appearance quality inspection conditions
According to the provisions of GB/T8878.
5.3 Preparation of samples and test conditions
5.3.1 Samples shall be taken from different parts of the finished product. The samples shall not have defects that affect the test results. 5.3.2 Before the test of the bursting strength of the marble, the change rate of the size after washing, and the distortion rate after washing, the samples shall be unfolded and laid flat at room temperature for 20 hours, and then placed in the test room at a temperature of 20°C ± 2°C and a relative humidity of 65% ± 3% for 4 hours before the test. 5.4 Test items
5.4.1 Ball bursting strength test
Perform in accordance with GB/T8878.
5.4.2 Washing dimensional change test
5.4.2.1 Washing dimensional change test method shall be performed in accordance with GB/T8878. 5.4.2.2 Washing dimensional change test measurement location: For tops, the length and back waist width are used as the vertical and horizontal measurement locations, and the length is calculated based on the average value of the front, back, left and right sides. For pants, the side length and mid-leg are used as the vertical and horizontal measurement locations, and the length is calculated based on the average value of the left and right side lengths, and the horizontal value is calculated based on the average value of the left and right mid-leg widths. Make marks when measuring to facilitate measurement after washing.
5.4.2.3 The measurement position of the dimensional change rate after washing is shown in Table 7. Table 7 Measurement position of the dimensional change rate after washing Description Class
Measurement method
Measure the length of the garment, measure vertically from the highest point of the shoulder seam to the bottom edge Measure the back waist width, measure horizontally from the intersection of the sleeve seam and the rib seam 5 cm downward Measure the side trouser length, measure vertically from the side waist edge to the trouser opening along the trouser seam Measure the mid-leg width, measure horizontally from the cross crotch to the trouser opening 5.4.2.4 The measurement position of the top before and after washing is shown in Figure 5. 5.4.2.5 The measurement position of the trousers before and after washing is shown in Figure 6. 477
FZ/T 73007- 2002
5.4.3 Test of writhing rate after washing
Figure 5 The measurement position of the top before and after washing
Lu 6 Measurement parts of trousers before and after washing
5.4.3.1 Measurement method of distortion rate after washing: Lay the finished garments with the dimensional change rate after washing flat on a smooth table, pat them flat with your hands, measure the side with the largest distortion for each garment, and take the average distortion rate of 3 garments as the calculation result. 5.4.3.2 Distortion parts of garments:
5.4.3.2.1 See Figure 7 for distortion parts of tops. 5.4.3.2.2 See Figure 8 for distortion parts of trousers. Figure 7 Distortion parts of tops
Figure 8 Distortion parts of trousers
- For tops, it refers to the distance between the point perpendicular to the bottom edge of the intersection of the rib seam and the sleeve seam and the end point of the distortion;-
For trousers, it refers to the distance between the intersection of the inner seam and the trouser opening and the end point of the distortion; b For tops, it refers to the distance perpendicular to the bottom edge of the intersection of the rib seam and the sleeve seam; for trousers, it refers to the distance from the crotch bottom point to the inner seam of the trouser opening. 5.4.3.3 The calculation method of distortion rate is shown in formula (1) (the final result is accurate to 0.1): F
Wherein:
F --- distortion rate,%.
5.4.4 The test of color fastness to washing and color fastness to washing of pigment printing shall be carried out in accordance with the provisions of GB/T3921.3.
5.4.5 The test of color fastness to perspiration
shall be carried out in accordance with the provisions of GB/T3922.
× 100
5.4.6 The test of color fastness to rubbing and color fastness to rubbing of pigment printing shall be carried out in accordance with the provisions of GB/T3920, and only in the vertical direction. 5.4.7 The test of composite color fastness to light and perspiration
shall be carried out in accordance with the provisions of GB/T14576--1993B. 5.4.8 Pilling test
FZ/T 73007 ---2002
Perform according to GB/T4802.1, with the pressure of 780 cN, the number of pilling times 0, the number of pilling times 600, and the rating according to the pilling sample of knitted fabrics (1).
5.4.9 Formaldehyde content test
Perform according to GB/T2912.1. The test of special treatment products such as printing shall be the special treatment part such as printing. 5.4.10 pH value test
Perform according to GB/T7573.
5.4.11 Fiber content test
Perform according to GB/T2910.GB/T 2911, FZ/T 73011-1998, FZ/T 01057. 5.4.12 Color fastness rating
Assess according to GB 250.GB 251.
5.4.13 Grain skew test
Perform according to GB/T14801.
FZ/T73007---2002
6 Judgment rules
6.1 Appearance quality
6.1.1 Appearance quality calculates the non-conforming product rate according to variety, color, specification and size. If the non-conforming product rate is within 5.0% or less, the batch of products is judged to be qualified. If the non-conforming product rate is above 5.0%, the batch is judged to be unqualified. 6.1.2 Inner packaging mark errors are calculated by piece, and outer packaging errors are not allowed. 6.2 Intrinsic quality
6.2.1 For the test results of ball bursting strength, distortion rate after washing, and pilling, the arithmetic mean of all tested samples shall be taken. If qualified, the batch of products shall be judged as qualified, and if unqualified, the batch of products shall be judged as unqualified. 6.2.2 For the test result of dimensional change rate after washing, the arithmetic mean of all samples shall be taken as the test result. If qualified, the batch of products shall be judged as qualified, and if unqualified, the batch of products shall be judged as unqualified. If there are both shrinkage and reverse expansion test results, the arithmetic mean of the two shrinkage (or reverse expansion) samples shall be taken as the test result. If qualified, the batch of products shall be judged as qualified, and if unqualified, the batch of products shall be judged as unqualified. 6.2.3 For the test results of formaldehyde content, pH value, and fiber content, if qualified, the batch of products shall be judged as qualified, and if unqualified, the batch of products shall be judged as unqualified.
6.2.4 If the test results of composite color fastness to light and sweat, color fastness to washing, color fastness to perspiration, color fastness to rubbing, color fastness to washing of paint printing, and color fastness to rubbing of paint printing are qualified, the batch of products shall be judged as qualified, and if they are unqualified, the batch of products shall be judged as unqualified according to color. 6.2.5 Products that seriously affect the appearance and wearing performance are not allowed. 6.3 Re-inspection
6.3.1 If any party has objections to the inspection results, they may request re-inspection of all the items of objection within the prescribed period. 6.3.2 When requesting re-inspection, all the quantities requested for re-inspection must be retained. 6.3.3 The inspection quantity during re-inspection shall be twice the inspection quantity during acceptance. The re-inspection results shall be implemented in accordance with the provisions of 6.1 and 6.2 of this standard, and the re-inspection results shall prevail.
7 Marking, packaging, transportation and storage
7.1 Product marking shall be implemented in accordance with the provisions of GB5296.4. 7.2 Packaging shall be in accordance with GB/T4856 or the enterprise’s own specifications. 7.3 Products shall be packed and transported in a moisture-proof, fire-proof and pollution-proof manner. 7.4 Products shall be stored in a cool, ventilated, dry and clean warehouse to prevent moth and mildew.0% or less, the batch of products is judged to be qualified. If the non-conforming product rate is above 5.0%, the batch is judged to be unqualified. 6.1.2 Errors in the inner packaging mark are calculated by piece, and no outer packaging errors are allowed. 6.2 Internal quality
6.2.1 For the test results of marble bursting strength, distortion rate after washing, and pilling, the arithmetic mean of all tested samples is taken. If qualified, the batch of products is judged to be qualified, and if unqualified, the batch of products is judged to be unqualified. 6.2.2 For the test result of the dimensional change rate after washing, the arithmetic mean of all samples is taken as the test result. If qualified, the batch of products is judged to be qualified, and if unqualified, the batch of products is judged to be unqualified. If there are shrinkage and reverse expansion test results at the same time, the arithmetic mean of the two shrinkage (or reverse expansion) samples is taken as the test result. If qualified, the batch of products is judged to be qualified, and if unqualified, the batch of products is judged to be unqualified. 6.2.3 If qualified, the batch of products is judged to be qualified, and if unqualified, the batch of products is judged to be unqualified.
6.2.4 If the test results of composite color fastness to light and sweat, color fastness to washing, color fastness to perspiration, color fastness to rubbing, color fastness to washing of paint printing, and color fastness to rubbing of paint printing are qualified, the batch of products shall be deemed qualified, and if they are unqualified, the batch of products shall be deemed unqualified according to color. 6.2.5 Products that seriously affect the appearance and wearing performance are not allowed. 6.3 Re-inspection
6.3.1 If any party has objections to the inspection results, they may request re-inspection of all the items of objection within the prescribed period. 6.3.2 When requesting re-inspection, all the quantities requested for re-inspection must be retained. 6.3.3 The inspection quantity during re-inspection shall be twice the inspection quantity during acceptance. The re-inspection results shall be implemented in accordance with the provisions of 6.1 and 6.2 of this standard, and the re-inspection results shall prevail.
7 Marking, packaging, transportation and storage
7.1 Product marking shall be implemented in accordance with the provisions of GB5296.4. 7.2 Packaging shall be in accordance with GB/T4856 or the enterprise’s own specifications. 7.3 Products shall be packed and transported in a moisture-proof, fire-proof and pollution-proof manner. 7.4 Products shall be stored in a cool, ventilated, dry and clean warehouse to prevent moth and mildew.0% or less, the batch of products is judged to be qualified. If the non-conforming product rate is above 5.0%, the batch is judged to be unqualified. 6.1.2 Errors in the inner packaging mark are calculated by piece, and no outer packaging errors are allowed. 6.2 Internal quality
6.2.1 For the test results of marble bursting strength, distortion rate after washing, and pilling, the arithmetic mean of all tested samples is taken. If qualified, the batch of products is judged to be qualified, and if unqualified, the batch of products is judged to be unqualified. 6.2.2 For the test result of the dimensional change rate after washing, the arithmetic mean of all samples is taken as the test result. If qualified, the batch of products is judged to be qualified, and if unqualified, the batch of products is judged to be unqualified. If there are shrinkage and reverse expansion test results at the same time, the arithmetic mean of the two shrinkage (or reverse expansion) samples is taken as the test result. If qualified, the batch of products is judged to be qualified, and if unqualified, the batch of products is judged to be unqualified. 6.2.3 If qualified, the batch of products is judged to be qualified, and if unqualified, the batch of products is judged to be unqualified.
6.2.4 If the test results of composite color fastness to light and sweat, color fastness to washing, color fastness to perspiration, color fastness to rubbing, color fastness to washing of paint printing, and color fastness to rubbing of paint printing are qualified, the batch of products shall be deemed qualified, and if they are unqualified, the batch of products shall be deemed unqualified according to color. 6.2.5 Products that seriously affect the appearance and wearing performance are not allowed. 6.3 Re-inspection
6.3.1 If any party has objections to the inspection results, they may request re-inspection of all the items of objection within the prescribed period. 6.3.2 When requesting re-inspection, all the quantities requested for re-inspection must be retained. 6.3.3 The inspection quantity during re-inspection shall be twice the inspection quantity during acceptance. The re-inspection results shall be implemented in accordance with the provisions of 6.1 and 6.2 of this standard, and the re-inspection results shall prevail.
7 Marking, packaging, transportation and storage
7.1 Product marking shall be implemented in accordance with the provisions of GB5296.4. 7.2 Packaging shall be in accordance with GB/T4856 or the enterprise’s own specifications. 7.3 Products shall be packed and transported in a moisture-proof, fire-proof and pollution-proof manner. 7.4 Products shall be stored in a cool, ventilated, dry and clean warehouse to prevent moth and mildew.
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