This standard specifies the technical requirements, test methods, inspection rules, marking, labeling, packaging, transportation and storage requirements for polyester pre-oriented yarn. This standard is applicable to polyester pre-oriented yarn with a linear density of 70dtex to 600dtex, a single yarn number of less than 100, a single yarn linear density of 1.5dtex to 10.0dtex, a circular cross-section, natural color and semi-dull, for stretching and drawing. Direct weaving or other polyester pre-oriented yarns can be used for reference. FZ/T 54003-2004 Coated pre-oriented yarn FZ/T54003-2004 Standard download decompression password: www.bzxz.net

[CS 59.060
Textile Industry Standard of the People's Republic of China
FZT54003-2004
Replaces Fz540-1s53
Polyester pre-oriented yarn
Folyester pre-oriented yarns2004-07-03 issued
National Development and Reform Commission of the People's Republic of China implemented on 2004-11-01
This standard replaces oriented yarn.
FZ/540C3—2004
This standard amends FZ, 54031S polyester wheel pre-taken, and the following revisions have been made to the standard based on the recent rapid development of this product: the wire width is lillltux~3dtox, the single e soul 4dex--16dtex multifilament yarn is changed to 7dtex500dtex, the single effective wire density is 1.50x[1.\1cx, the single root number is less than +100 (1993 edition No. 1: market edition No. 1);
According to the wire density 2.! dsex3.C1x is divided into · Shang (see Chapter 1), the original product is divided into four grades: superior product, first grade product, second grade product, and second grade product. The four grades are changed to superior product, first grade product, and qualified product. The 199% version of the first appendix to the first edition 5, 13: the single outer line rate is 5.0ctcx. The three-dimensional coefficient of variation page of the IC.altex file is changed from r:V to core, and the corresponding index value table
has added the single yarn rate of 1.5dtex and above, single 25diex.2.9dtex and above 5.0dtex Shang's energy iH index (Table 1) 1
has added the content of the month and the index value! See Table): The original list of daily indicators for foreign customers was changed to the supply and demand sides according to the requirements of the subsequent products (4.34 of the 1993 edition: 3):
The rate is set according to the product quality test and recommended by the China Chemical Fiber Industry Association (5.1 of the 13th edition). This standard is issued by Shanghai Chemical Fiber Co., Ltd. This standard rate is only for: Ningguo Petrochemical Co., Ltd., China Chemical Fiber Product Price Center, China Chemical Industry Association. This standard mainly includes: meter, inch, equivalent, Yu Xinmu, Yang Zhenggao, Lu Xiucui: The sub-versions of the standards represented by this standard are: FJ5331986F553-198.F7/T54003-:933.1 Scope
Polyester pre-oriented yarn
FT54003-2004
This standard specifies the technical requirements, test methods, inspection rules, signs, labels, tables, test aids and storage requirements of polyester pre-oriented yarn.
The standard is used for single-strand ... Users can refer to the following 2, standard reference documents for reference: the following provisions in the text of this standard are used as the standard for the certification. All referenced documents: All subsequent revisions to this standard are not applicable. According to the information provided by the various parties, whether the latest version of this document can be used, any referenced document shall not be used, as the two versions are different. G【1250—1U8 Method for determining the limit number of clothing display machine GB2328.120 Number of samples for inspection Part 1: Inspection procedures for connection quality L (AQL> Retrieval test method, 61 IS(2354 1:1999)
G[3 Ting 29［1997 Continuation of paper textile materials - Terminology for performance test - Part 1: Performance test of yarns and fibers GH/TH291.3—1597
Textile materials - Terminology for performance test - Part 1: General GB/T41461S84:
Technical storage of chemical materials part)
GD/T i502—2GG1
GB/T 650420C1
Sampling method for synthetic filament yarn (TSFA)
Silk yarn content test method IS
GB/T11345-2CU3 Test method for absolute length of yarn IDB15FA9 Test method for physical properties of synthetic filament yarn (ISHASE)GH/T 143447:03
GBT4546-1903 Test method for synthetic filament yarn under the following conditions 3 Terminology and definitions
GR/T5251.-17, GH/[3291.315S7 and GH/1414G6--193 and the following terms shall apply to the final standard.
Single filament density monofilament line ... 4
5 Technical requirements
5.1 Product classification
The yarn is pre-oriented and the quality is superior: the qualified product is one grade lower than the qualified product. 5.2 Performance items
The performance items of the pre-oriented yarn can be indicated in Table 1 Table 1 Performance items and indicators of deep-woven pre-oriented yarn light
Customer more secure state army
Make the foreign religion
Both the crack strength variation system or C
New elongation
Break double elongation variation system effect Y,
Pro-ten.+ and
Pujiang rate
1, 5 drox.dpf-±2, 9 etex 2, s de'dgf e:5, 0 d1ex excellent
qualified film science products
if the product is combined with the control product
5. U diexde..12. Te
science products:
one point product combined with the research product
, _+. nv Ir. :m, =y. w =-. cm, -. u +w. a, --t. I s.dm . ao
society 1: M, for the collection of the middle long rate ten heart, mountain world coupons to determine the two sides, note 2, the product oil car center supply the two sides to determine
5.3 appearance items
many current items and index values ​​small supply and double photography according to the product after the bad demand cooperation to determine. 5. 4 Simple weight
Standard value table 2
Table 2 Simple ring value
6 Station cross method
6.1 Performance test
Superior product
Determine the change of policy lengthWww.bzxZ.net
6.1.1 The full waste hospital coupon rate stock load rate change year need number test reveal heart B/11434%, 2603 method 1 environment determine the selection test open calculation 6.1.2 Crack strength health decision its coefficient of variation, break the middle length and the user coefficient Test connection GB/J = 3442 (heart heat fixed allowance test teaching minute calculation
strip unevenness rate inspection key B: = 143451903 in 11m9 type test, a single test light before the length of not less than 100m6.1.3
where the supporting test speed of the load can be stored for months! See too 3. Type
allowance for test impulse: (.mn)
Table 3 different visual grid strip unevenness rate test speed push hatching value 3, 5 dtrs: dpf2, 0 trex
E, 9 dx dpf-5, 3 drex
F/T' 54003—2004
E, dtextpf-.1c. C dtex
6.1.4 The content of the test shall be carried out in accordance with the provisions of GBT55020101. The blanking film shall be washed with neutral good solution. 6.2 Appearance inspection
E. 2.1 The illumination quality of the workpiece
is greater than or equal to the center! x, and the surrounding film environment shall be used for incident light and reflection light. E.2.2 Equipment
6.2.2.1 Grading machine:
G. 2.2.2 Illuminance meter,
6.2.3 Comparison test steps
6.2.3.1 Determine the working point with an illuminance meter 6.2.3.2 During the grading machine rotation, observe the two sides of the machine. 5.2.3.3 For each efficiency, press 5.5.3 Simple weight test
6.3.7 Equipment
Accurate scale, appropriate weighing piece, material density is 0.5% 6.3.2 Step
Weighing report for installation. Know that the new skin danger station, the treatment quality is commercial, detailed profit to 5 some, production record 7 inspection period
7.1 Factory inspection
7. .1 Inspection items
7.1.1 Performance items shall be tested according to the provisions of Table 3.2 and the test method specified in e.1: 7.1.1.2 Appearance inspection items shall be tested according to the provisions of 5.3 and the inspection method specified in 6.3. 7.1.1.3 Annual test shall be carried out according to the inspection method specified in Table 2 of .1 and 6.1. 7.1.2 Batch specification
In China, the inspection batch number is adopted. Each production batch can be composed of a batch of inspection batches. 7.1.3 Sampling
7.1.3.1 Performance test method shall be carried out according to the 6302-2331 specification. 7.1.3.2 External inspection shall be sampled one by one: 7.1.3.3 Re-verification letter shall be obtained. 7.1.4 7.1.4.1 The performance of the product must be rated according to 12-1! The revised value is relatively close to the performance item in the previous book. The rating is compared with the limit number of town standards. 7.1.4.2 The appearance acceptance is determined in accordance with 5.8. The rating level is: 7.1.4.3 The inspection report is 5.4, and the packaging is completed. 7.1.4.4 The assessment of the neighboring grades is based on the risk inspection batch indicators, the most important points of the external and simple indicators, and the only level 7.2 Re-inspection rules
Within three months after the acceptance of a batch of products, the number of parts can be reduced by one part. The number of products in the batch can be increased by one part. The national inspection is not allowed. The quality of the products can be adjusted by the batch quality. The quality of the products is strictly controlled by the world. 12/154003-2004
When the supply and demand are double-mainly advanced Extension reason, clear more in, Jiangsu Merchants handle, 7.2.: Inspection items
7.2.2 Batch regulations
According to the original production batch
7.2.3 Sampling regulations
7.2.3.1 Performance must be tested according to the clinical control 7.:.3.1 Regulations for collection. 7.2.3.2 External discharge is generally determined according to the batch order CB/T2828.1-2C03 Table 1++ General inspection water 1 regulations to determine the column code)
7.2. 4 Evaluation of inspection results
7.2.4.1 Performance items of the day 7,1,2, 1 items to determine the evaluation line. 7.2.4.2 Appearance and simplicity according to 7.2.3.2 to determine the sample size (code), to the extreme B, T2928.1-203 Table 2-A stop regular inspection once the proposed plan seven tables: determine the acceptance number A1 and the acceptance number Rr (AQT.) 1.1. Determine the acceptance number A1 and the reduction number Rr, and this standard 5.35.4 degree of evaluation, when not included in the installation number Ac is called the environmental grade, when does not contain the difference installation number Re, 5 according to the original grade is not reduced by one level.
7.2.1.3 Comprehensive evaluation of the grade, the overall standard, appearance and currency index of the lowest level of the product as the standard grade. 8 Marking, labeling
packaging marked Product name, specification, grade, batch, year, year of production, number of items in the package, production date, product standard number, trademark, name of the local enterprise, detailed address, and moisture-proof, careful and other signs. 9 Packaging, storage and storage
9.1 Packaging
9.1.1 Each product should be placed in a box. The same wire drum should be positioned in the box, and the quality of the packaging should ensure that the drum is not damaged.
9.1.2 The products in each package should be evenly marked. Products of the same variety, specification, batch number, etc. should be packed separately. 9.1.3 Each batch of products is accompanied by a quantity inspection form.
9.7 Operation and transportation should prevent the packaging box from being damaged and damp. Storage
The packaging should be carried out in a dry, clean, and well-maintained warehouse.
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