Since the opening of the customer service system of the "China Garment Standard Testing Information Network", the author, as a standardization worker, solves the problems encountered in the standardization work for the enterprise online every day. The most concentrated issue is "I have a XX product here. What standards should I use? I hope I can tell me." In fact, I believe that this proposition itself has some misunderstandings. The standards include national standards and industry standards, among which there are mandatory standards and recommended standards. The so-called mandatory standard is that products that meet the standard conditions must comply with the standards. The recommended standard “is not mandatory and any unit has the right to decide whether to adopt itâ€. However, it should be pointed out that once the recommended standards are accepted and adopted, or the parties agree to agree to be included in the economic contract, they become the technical basis for the parties to abide by and are legally binding. Therefore, what standards are used for products, this is not the only, mandatory, but the issue of standard applicability. Nowadays, due to the influence of “fast fashionâ€, the clothing industry's fabrics and styles are endless, and there are countless new listings every quarter, which makes garment manufacturers have no clue about the choice of standards. This has become a relatively common phenomenon and an urgent problem for standardization workers. This paper introduces the current status of woven products and standards, and provides specific methods for enterprises to select the corresponding standards to avoid losses caused by standard applicability problems. Only by correctly understanding and mastering the product classification and corresponding standard content can the standard be correctly selected to ensure product quality and meet consumer demand. To fully understand the content of the corresponding standards, it is necessary for the relevant staff of each enterprise to spend a lot of time to study and research in depth, which can not be achieved overnight. Up to now, the standards (country, industry) involved in woven products mainly have the following 23 items (see Table 1). The first category is “Children's Clothingâ€, including “Infant and Children's Clothingâ€, “Children's Clothing, Student Clothesâ€, “Weaving Student Clothesâ€, which can be used to produce clothing for infants, children or students. standard. Select the appropriate product standard according to age and product use. Also pay attention to the textiles used by infants and young children, must comply with the GB 18401 safety technology category A and must be marked with the words "infant and child supplies" on the instructions for use. The second category is “filling classâ€, which includes “Down Clothing†and “Cotton Clothingâ€. Some people think that cotton clothing is not a garment made of cotton filler? In fact, the standard range of cotton clothing is "made of various natural fibers, chemical fibers, animal fluff (except feathers), or made of animal fur, artificial fur, etc." If it is a padded garment, remove the down-filled garment, you can refer to this standard. The down garment is a garment filled with down, but it should be noted that the standard specifies that the down content of the down garment must be no less than 50%. If this requirement is not met, this standard cannot be used. The third category is "hairy", mainly "men's suit coat", "female suit coat", "trousers". These standards are applicable to men's (female) suits, trousers, coats and other woolen garments produced from woven fabrics such as wool and wool, and fabrics such as wool and wool. If it is a woolen fabric product, you can refer to such standards. The fourth category of "silk" is mainly "silk clothing" and "silk clothing". These two standards are highly targeted, mainly based on silk and crepe as the main raw materials, such clothing can refer to such standards. The fifth category, "functional clothing", including "Nanotechnology Processing Clothing", "Motorcycle Protective Clothing", "Washing and Finishing Clothing". These garments are treated with special techniques to achieve water, stain, wrinkle or protect the wearer. These three standards are also relatively targeted, and the standards and clothing are basically one-to-one correspondence. However, it should be noted that "Nanotechnology Handling Clothing" does not apply to infant clothing, and "Washing and Finishing Clothing" does not apply to denim clothing. The sixth category, "skirts", including "wedding dresses and dresses", "dresses, skirts", "cheongsam". Some companies have suggested that "there is a dress similar to cheongsam and dress on hand. Generally speaking, it is the standard of "dress and skirt", but it seems that it can also be classified as "wedding dress and dress". How is it chosen?" . First of all, this standard can be used as long as the product meets the applicable scope of the corresponding standard. Secondly, the standard differences should be noted that the "standard allowable deviations" of the three standards are different. The minimum allowable deviation is "cheongsam", followed by "dresses and skirts". The maximum allowable deviation range is "wedding dresses and dresses". In other words, the "Cheongsam" standard is the most demanding on this indicator relative to the other two standards. When companies choose standards, the difference in indicators in the standards is very important. It is recommended that standardization workers accumulate a little bit in peacetime. Finally, once the standard is adopted, the name of the product should start from the standard and be conducive to consumer purchase. The remaining standards are introduced one by one according to the standard range. 1. "Faux Fur Clothing" is applicable to garments made of artificial fur, flat sheared, and plush fabrics. It is easier to understand that clothing using artificial fur as a raw material can refer to this standard. It is important to note that this standard only applies to artificial fur. If it is leather, it is recommended to refer to QB/T 2822-2006 "Fur Clothing". 2, "Cowboy Clothing", suitable for ordinary and color denim garments produced from cotton, cotton fiber-based blended, interwoven yarn-dyed denim as the main raw material. "Single and clip clothing" is applicable to single and clip clothing produced in batches using cotton, hemp, silk, chemical fiber and blended fabrics as raw materials. There are some intersections between these two standards. For example, a traditional woven ordinary denim-finished garment can be selected from the "Jeans" standard test, or the "single, clip-on" standard. It can be found from Table 2 that there are many differences in the assessment indicators of these two standards. "Cowboy Clothing" does not assess the change rate of dry cleaning size, "single, clip clothing" needs to be assessed. The "water fastness" index, "Jeanswear" should be assessed, "single, clip clothing" is not assessed. Then why do you say this? Take the "pilling and pilling" indicator, the "single and clip clothing" standard clearly stipulates that the superior grade, the first grade pilling allowance level ≥ 4, the qualified goods pilling permission Degree ≥ 3, "Windcoat" standard, the new version was released in 2009, implemented on April 1, 2010, the new version of the "windbreaker" standard compared to the old version, the most obvious difference is that the new version of "windbreaker" standard range from the previous "applicable In the case of textile fabrics as raw materials, the garments produced in batches are modified to “applicable to windbreakers made of textile woven fabrics as the main fabricsâ€, and the windbreakers made of woven fabrics are clearly defined. Therefore, the standard The revision of the situation, as well as the differences between the old and new standards, is also very important. For example, the new GB 18401-2010 "National Textile Products Basic Safety Technical Specifications" standard released last year, after the implementation, there are still enterprises without the knowledge Continue to use the GB 18401-2003 version of the standard, resulting in unqualified testing. 4, "cotton shirt" standard, the standard specifies the requirements of the jacket, inspection (test) methods, inspection classification rules and all technical features such as marking, packaging, transportation and storage. If the product's specifications, product styles and requirements are within the scope of this standard, then you can refer to the use of this standard. The market needs standards to standardize, and standardized management work has become an important part of modern enterprises. Enterprises must pay attention to standardization, use standardization, and give full play to the role of standardization. Therefore, there must be a deep understanding of the standards. As a member of the Secretariat of the National Garment Standardization Technical Committee, the author has the obligation to help companies better understand and be familiar with standardization. This article is dedicated to the increasingly standardized and gradual development of Chinese clothing standardization.
Especially with the emergence of microprocessors and the continuous improvement of industrial automation technology, load cells have become a necessary device in process control.
From the weight measurement of large tanks and hoppers that could not be weighed before, and the measurement and control of crane scales, automobile scales, etc., to the batching system for mixing and distributing a variety of raw materials, automatic detection in the production process, and control of the powder and granular material feed volume, etc., Have applied the load cell.
At present, load cells are mainly used in various electronic weighing instruments, industrial control fields, online control, installation overload alarms, material testing machines, and other fields, such as electronic truck scales, electronic platform scales, electronic forklifts, dynamic axle load scales, electronic hook scales, etc., Electronic pricing scales, electronic steel scales, electronic rail scales, hopper scales, batching scales, filling scales, etc.
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The first two items in the table are mandatory standards, which are simply the most basic requirements. GB 18401 specifies the basic safety technical requirements, test methods, inspection rules and implementation and supervision of textile products. All textile products for consumption, decoration and household use produced and sold in China must comply with the standards. GB 5296.4 specifies the basic principles, labeling and labeling requirements for the use of textiles and clothing. Among them, FZ/T 01053 “Identification of Textile Fiber Content†and GB/T 8685 “Textile Maintenance Label Specification Symbol Law†are cited. These standards are themselves recommended standards, but it should be noted that recommended standards, once cited by mandatory standards, are also mandatory.
3. And "Denim Clothing" does not need to check this indicator, then if a denim product is tested using the "single, clip clothing" standard, when testing the pilling index, the denim fabric is easy to whiten and fluff when rubbed. According to the standard, it is very likely that it will be unqualified. For the enterprise, it may directly cause economic losses. Therefore, when there is an intersection between the application scope of two standards or even several standards like this situation, be cautious when selecting standards, and then draw conclusions after comparison. 
Clothing standard selection strategy