Some standard content:
ICS.59.050.30
Textile Industry Standard of the People's Republic of China
F7/T 73019.2—2004
Knitted Constrictive In-wear-Figured-style2004-07-03 Issued
National Development and Reform Commission of the People's Republic of China Implemented on 2004-11-01
FZ/T73019.2—2004
This standard is in accordance with the ASTM116-2001 standard of the International Quilted Fabric Ecological Research and Inspection Association (ko-TexStandardoo Ecological System Product Communication The standard is proposed by China National Textile and Apparel Council. The winning bid is approved by the National Textile Standardization Technical Committee Knitwear Branch. The drafting team of this standard is: Shenzhen Metrology Quality Inspection Research Institute, National Knitwear Product Quality Supervision and Inspection Center, Anjifang (China) Technology Co., Ltd., Haomeilai Group Health Technology Co., Ltd., and the main drafters of this standard are: Yang Zhimin, Bihui, Zong Xieshu, Yao Hou, Liang Haibao. The first autumn release of this standard is: Shuzhi Body Shaping Underwear Adjustment Type FZ/T 730t9.2—2004
This standard specifies the definition, classification and model, test method requirements, judgment rules, product life packaging, transportation and storage of knitted body shaping underwear.
This standard applies to knitted body shaping underwear made of polyurethane knitted fabric. 2 Normative references
The clauses in the following documents become clauses of this standard through reference in this standard. References from the date indicated , all subsequent amendments (excluding those before or after the break or static version) are not applicable to this standard. However, parties to an agreement based on this standard are encouraged to study whether the new versions of these documents are used. For any document that does not specify the period of use, the new version is applicable to this standard. GB250 Semi-fixed color change or color card (GB250199=,idt1S)105-A02:1993) GB/T2910 Quantitative analysis method for two-component fiber products for comfortable fabrics (GH/1210--2997, egV1501833 GB/T211 Textiles: Three-component textile products - Basic chemical analysis method (G3/2911-1927eqV[S050881976)
GB/2912. Textile products - Determination of free hydrolyzed aldehydes (water benzene method) G15/T3920 Textile color fastness test - Fast test for color fastness (G/T392-19979[S105-X12: 1993) GB/T3921.1 Textiles color neutrality test method for washing color: test 1 (G/T3921.119S7.cqI5105-to1.1s8ss
Test method for color clearness of sweat-proof products (G/392-1995.VTS>105-E04; 1994 GB3932
CT/T4856 Instructions for use of cotton and knitted fabrics packaging
Instructions for use of textiles and dirty products GB 52S6.4
GB/T 7573
Determination of H value of water extract of textiles (GB/T5FS-20021SO3071:1980,MOD) F2/T01050
Determination of contact strength and expansion of knitted fabrics and reverse woven fabrics F7/T01053 Identification of textile products containing traces FZ/T07.1~31057.11 Test method for textile fiber content FZ/T0006 Test method for tensile elasticity of knitted fabrics by force method FZ/T73012, 3 Terms and definitions The following terms and definitions are applicable to the standard: Knitted body shaping underwear—adjustable shape (can be made of pads, back frames and other materials) to attract or restrain specific parts of the human body to maintain or adjust the size and shape of the body, 4 Product classification and model 4.1 Knitted body shaping underwear is divided into body shaping clothes, one-piece body shaping clothes, body shaping underwear and other products according to style. FZ/T73019.2—2004 4.2 The size of the shape is indicated by the cup code, which is the number of centimeters of the human waist circumference (under the chest). 4.2.1 Bra: mark the single cup code and underbust circumference. For example, 75 means the bust ratio, and the underbust is 7im. 4.2.2 Full body: mark the cup code, underbust, waist circumference in sequence, and the distance between the underbust and the patient is divided into \ points. If necessary, the product can be marked with the appropriate human height: For example, A75/64, means the A-type ratio, the underbust is 75cm, and the waist is 64cm. 4.2.3 Body shaping underwear, body shaping piece: mark the body circumference. For example, the mark of 64 indicates the height of 64TL. 5 Requirements
Requirements are divided into internal quality and appearance quality. The internal quality includes six items: color strength, contact strength, fiber content, tensile strength, printing formaldehyde content, H value, etc. The external quality includes three items: specification size, size difference, surface quality, etc. 5.1 Grading regulations
Internal quality is graded by batch, and appearance quality is graded by piece. The quality of the product is graded by the combination of internal quality and appearance quality and the lower of the two, and is divided into superior products, academic products, and qualified products. 5.2 Internal quality requirements
5.2.1 The requirements for internal quality are shown in Table 1.
Table! Internal quality requirements
Select color
Love color
Some strength
German level
Calculation rate change color/level
Certification expression and quantity sharing%!
Contains (mg/g)
Superior quality
Note: Color classification film: 7:2 standard ratio is dark color.≤.1/12 standard agent dark mouse is light fish first-class quality
3 (class name 2-3)
Qualified quality
Allow two ratios·equal
According to: T01033 depending on the heat
4. 3~.7, 5
5.2.2 When a fiber is marked with a raw material content of 0% or less, its actual raw material content shall not be less than the approximate value of the raw material itself. 5.2.3 The final elastic content of the fabric indicated by the scale is tested. Lace, ribbons, decorative materials and accessories are not tested. 5.2.4 The elastic recovery rate of the stretch fabric is only tested in the direction of use; 5.3.1 Garment specifications and measurement parts and regulations
5.3.1.1 The measurement position of the garment specification is shown in Table 2. Table 2 Garment Specifications Measurement Location
Natural flat back: from the upper end of the front of the shaping inner to the bottom of the Xing reduce the most this section from the device to the back: rate ring (glass limit) (can be two small ruler) with the body
Note: Yong station, the full text is full of clothing left as shown in the standard: 2
5.3.1.2 Infant Island bra measurement location map 1. 5.3.1.3 The measurement location of the body shaping garment is shown in Figure 2. 5.3.1.4 The measurement location of the shaping underwear is shown in Figure 3. 5.3.t.5 The measurement location of the shaping underwear is shown in Figure 1. Jiang
Ask for length!
In Chinese and English:
Figure 1 Measuring parts of body shaping garments
Length,
Width;
.-x.
Figure 2 Measuring parts of one-piece body suits
Figure 3 Measuring parts of body-con underwear
4 Measuring parts of inner waist seal
FZ/T73019.2—2004
FZ/T 73019.2—2004
5.3.2 Requirements for tolerance of specifications and dimensions
5. 3. 3 Requirements for inherent size differences
Surface 4.
Left car size
3. 0-20. 0
Table 3 Specification size deviation requirements
Note "
Special product
Table 4 Intrinsic size difference requirements
Note that the intrinsic size difference does not refer to the price of the rare part. Note 2, the size is subject to the product
5.3.4 Surface evaluation and other regulations
Surface evaluation and other regulations Table 5,
5. 3, 4.1
First-class products
Record 5 surface evaluation and other regulations
Insane point to
Shape continuity point
Strip block point
Distribution point
To material color
Avoid this point
Build the plan to reduce the center
Even if the copper is calculated
Packing paper point
Surprise products
5.ccm and within
1.cm and within
3.cm and within
Not allowed
5.Ccm is planned to be above~n,nrm
1.0 above.-2.-m
Not particularly expanded
2. ul; above--5. (
Within 1.em
Those who do not conform to the regulations will be examined
No allowance for more than 5.5 cm
No allowance
No allowance
Unit is meter
Qualified products
Annual price is turn length
Heart-matching products
.+ tan I-~c. o -u
1. :m change within
1.( un with ±-~3. C um
1.C and to
mild ones are full of evaluation
3-1 group
Note 1: or cancer point book a needle situation or a good or bad line or point within 0.1, more than the fire bar block reduction point, close to the point with a large amount of vertical micro-maximum length of the station
Note 2: the width of the point I accurately describe,
mild excitation starting point is not obvious in the scale, Di let card carefully identify recognized see, obvious, not purple The overall effect can be felt in the research points. The points of the beans have obvious effects on the overall effect.
Note 3: The allowable positions of the spots and blocks in the table are the same as the product. The results of the calculation size and calculation 4: Surface value point accuracy table + knitted inner surface point color photo? Implementation 5.3.4.2 Accessories should be made of materials with suitable performance for the knitting process, thread, 6 Test method
6.1 Sampling number
FZ/T 73019.2-2004
6.1.1 For appearance, the quality of the products to be delivered shall be divided into varieties, colors, and sizes. The quality of the products shall be randomly sampled at 1%~3%, but not less than the number of pieces. If the batch is less than 5 pieces, the company shall randomly select the products.
6.1.2 For internal quality, the quality of the products to be delivered shall be divided into varieties, colors, and sizes. The number of products shall be able to ensure that each single internal quality test is done once.
6.2 External quality inspection
6.2.1 When using a light for inspection, use a blue light or moonlight lamp with a lamp on top, and the distance between the lamp and the inspection table is 80cm:
6.2.2 If natural light is used indoors, the light source should be directed to the upper left (or right) corner of the room, and the bright light cannot be directed directly at the product. 6.2.3 When inspecting, the product should be half-placed on the inspection table, and a layer of cloth should be spread on the table. The inspector's visual field should be flat on the surface of the product, and the distance between the backlight and the product should be at least 1 cm.
6.3 Test Regulations
6.3.1 Collect the materials from the batch. The sample should not have any point that affects the test results. 6.3.2 The temperature of the test room is 20℃=2℃, and the relative humidity is 65%+3%. Before the test, the sample should be flattened for 24 hours. 6.4 Test Items
6.4.1 Washing resistance test (B/T3921.1 heat resistance test). 6.4.2 Downflow resistance test is carried out according to GB/T3922. 6.4.3 Color transfer rate test is carried out according to GB/T3920. Only direct connection is performed. 6.4,4 The continuous strength test is carried out according to FZ/T61030 method A. 6.4. 5. Fiber content shall be in accordance with GB/T29-0, GB/T2311, FZ/T01057.1~C1U57.11, FZ/T01095. 6.4.6. The test of elastic recovery rate after holding elongation shall be carried out ...7. The test of formaldehyde content shall be carried out in accordance with GB/T29-0, GB/T2311, FZ/T01057.1~C1U57.11, FZ/T01095. 6.4.9. The test of color aging shall be carried out in accordance with GB29-0 1 Appearance quality
7.1.1 The product varieties, new and plastic numbers are calculated in batches for non-conforming products. If the non-conforming product rate is within 5.G, the batch of products will be judged as unqualified. If the conforming product rate is within 5.G, the batch of products will be judged as unqualified. 7.1.2 Each product is inspected on the back and the front is the standard for single-layer products. 7.1.3 If a "product" is found on the surface of the same product, it will be evaluated according to the lowest grade symptom. 7.2 Intrinsic quality
7.2.1 If the strength, fiber content, tensile elastic recovery rate, sheet content, and H are tested and qualified, the batch of products will be judged as qualified: if unqualified, the approved products will not contain qualified. 7.2.2 If the dyeing effect is medium-aged, the product will be judged as unqualified; if unqualified, the core will be judged separately. The batch of products is unqualified. 7.3 Inspection
7.3.1 Any party may request re-inspection when there is no arrangement for inspection. 7.3.2 When re-inspection is requested, the entire batch of products to be inspected must be inspected. 7.3.3 The quantity of inspection during re-inspection shall be the same as the quantity of the initial inspection. The rules for determining the quantity of re-inspection shall be in accordance with the provisions of the standards 7.1 and 7.2. The judgment shall be based on the total quantity of re-inspection
FZ/T73019.2-2004
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8 Product instructions, packaging, transportation, storage 8.1 Product instructions shall be in accordance with CB326.4
8.2 Product packaging shall be in accordance with R/T456. or agreement. 8.3 Product transportation shall be prevented from toxicity, fire and pollution. 8.4 Products shall be placed in a cool, dry and clean warehouse and shall be kept away from poisons and toxic substances.2. The color resistance test is in accordance with GB/T3922. 6.4.3. The color transfer rate test is in accordance with GB/3920, only for direct connection. 6.4.4. The strength test is in accordance with FZ/T61030 method A. 6.4.5. The fiber content is in accordance with GB/T29-0, GB/T2311, FZ/T01057.1~C1U57.11, FZ/T01095. 6.4.6. The elastic recovery rate test is in accordance with 1 7/ In the 00061, the determination of elasticity and plastic deformation rate of the material with constant force value is carried out once: the reverse sample part is the finished product, the effective size of the transverse sample is 1nrn×5cm, and the load value is 35N6.4.7 The formaldehyde content test is carried out according to (H/129°2,1 heat, 6.4.8nH value test is carried out according to G3/7573. 6.4.9 Color aging is evaluated according to GB2
7 judgment rules
7. 1 Appearance quality
7.1.1 The product varieties, new and plastic numbers are calculated in batches for non-conforming products. If the non-conforming product rate is within 5.G, the batch of products will be judged as unqualified. If the conforming product rate is within 5.G, the batch of products will be judged as unqualified. 7.1.2 Each product is inspected on the back and the front is the standard for single-layer products. 7.1.3 If a "product" is found on the surface of the same product, it will be evaluated according to the lowest grade symptom. 7.2 Intrinsic quality
7.2.1 If the strength, fiber content, tensile elastic recovery rate, sheet content, and H are tested and qualified, the batch of products will be judged as qualified: if unqualified, the approved products will not contain qualified. 7.2.2 If the dyeing effect is medium-aged, the product will be judged as unqualified; if unqualified, the core will be judged separately. The batch of products is unqualified. 7.3 Inspection
7.3.1 Any party may request re-inspection when there is no arrangement for inspection. 7.3.2 When re-inspection is requested, the entire batch of products to be inspected must be inspected. 7.3.3 The quantity of inspection during re-inspection shall be the same as the quantity of the initial inspection. The rules for determining the quantity of re-inspection shall be in accordance with the provisions of the standards 7.1 and 7.2. The judgment shall be based on the total quantity of re-inspection
FZ/T73019.2-2004
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8 Product instructions, packaging, transportation, storage 8.1 Product instructions shall be in accordance with CB326.4
8.2 Product packaging shall be in accordance with R/T456. or agreement. 8.3 Product transportation shall be prevented from toxicity, fire and pollution. 8.4 Products shall be placed in a cool, dry and clean warehouse and shall be kept away from poisons and toxic substances.2. The color resistance test is in accordance with GB/T3922. 6.4.3. The color transfer rate test is in accordance with GB/3920, only for direct connection. 6.4.4. The strength test is in accordance with FZ/T61030 method A. 6.4.5. The fiber content is in accordance with GB/T29-0, GB/T2311, FZ/T01057.1~C1U57.11, FZ/T01095. 6.4.6. The elastic recovery rate test is in accordance with 1 7/ In the 00061, the determination of elasticity and plastic deformation rate of the material with a constant force value is carried out once: the reverse sample part is the finished product, the effective size of the transverse sample is 1nrn×5cm, and the load value is 35N6.4.7 The formaldehyde content test is carried out according to (H/129°2,1 heat, 6.4.8nH value test is carried out according to G3/7573. 6.4.9 Color aging is evaluated according to GB2
7 judgment rules
7. 1 Appearance quality
7.1.1 The product varieties, new and plastic numbers are calculated in batches for non-conforming products. If the non-conforming product rate is within 5.G, the batch of products will be judged as unqualified. If the conforming product rate is within 5.G, the batch of products will be judged as unqualified. 7.1.2 Each product is inspected on the back and the front is the standard for single-layer products. 7.1.3 If a "product" is found on the surface of the same product, it will be evaluated according to the lowest grade symptom. 7.2 Intrinsic quality
7.2.1 If the strength, fiber content, tensile elastic recovery rate, sheet content, and H are tested and qualified, the batch of products will be judged as qualified: if unqualified, the approved products will not contain qualified. 7.2.2 If the dyeing effect is medium-aged, the product will be judged as unqualified; if unqualified, the core will be judged separately. The batch of products is unqualified. 7.3 Inspection
7.3.1 Any party may request re-inspection when there is no arrangement for inspection. 7.3.2 When re-inspection is requested, the entire batch of products to be inspected must be inspected. 7.3.3 The quantity of inspection during re-inspection shall be the same as the quantity of the initial inspection. The rules for determining the quantity of re-inspection shall be in accordance with the provisions of the standards 7.1 and 7.2. The judgment shall be based on the total quantity of re-inspection
FZ/T73019.2-2004www.bzxz.net
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8 Product instructions, packaging, transportation, storage 8.1 Product instructions shall be in accordance with CB326.4
8.2 Product packaging shall be in accordance with R/T456. or agreement. 8.3 Product transportation shall be prevented from toxicity, fire and pollution. 8.4 Products shall be placed in a cool, dry and clean warehouse and shall be kept away from poisons and toxic substances.
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