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Position: Chinese Standard in English/GB/T 8433-2013
GB/T 8433-2013   Textiles - Tests for Colour Fastness - Colour Fastness to Chlorinated Water (Swimming-pool Water) (English Version)
Standard No.: GB/T 8433-2013 Status:valid remind me the status change

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Language:English File Format:PDF
Word Count: 2000 words Price(USD):40.0 remind me the price change

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Implemented on:2014-10-15 Delivery: via email in 1 business day
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Standard No.: GB/T 8433-2013
English Name: Textiles - Tests for Colour Fastness - Colour Fastness to Chlorinated Water (Swimming-pool Water)
Chinese Name: 纺织品 色牢度试验 耐氯化水色牢度(游泳池水)
Chinese Classification: W04    Basic standards and general methods
Professional Classification: GB    National Standard
ICS Classification: 59.080.01 59.080.01     Textiles in general 59.080.01
Issued by: AQSIQ;SAC
Issued on: 2013-12-17
Implemented on: 2014-10-15
Status: valid
Superseding:GB/T 8433-1998 Textiles-Tests for colour fastness-Colour fastness to chlorinated water(swimming-pool water)
Language: English
File Format: PDF
Word Count: 2000 words
Price(USD): 40.0
Delivery: via email in 1 business day
1 Scope This Standard specifies a method for determining the resistance of the colour of textiles of all kinds to the action of active chlorine in such concentrations as used to disinfect swimming-pool water. Three alternative test conditions are specified. The active chlorine concentrations of 50 mg/l and 100 mg/l are intended for swimwear, and 20mg/L intended for accessories such as beach robes and towels. 2 Normative References The following documents are essential for the application of this Standard. For the dated normative references, only the dated editions are applicable to this document. For the undated normative references, the latest editions (including all amendments) apply. GB/T 250 Grey Scale for Assessing Change in Colour in Textiles Tests for Colour Fastness (GB/T 250-2008, ISO 105-A02: 1993, IDT) GB/T 6682 Water for Analytical Laboratory Use - Specification and Test Methods (GB/T 6682-2008, ISO 3696: 1987, MOD) FZ/T 01024 Instrumental Assessment Method for Discoloration of Specimen (FZ/T 01024-1993, neq ISO 105-A05: 1992) 3 Principle A specimen of the textile is treated with a weak chlorine solution of a given concentration and dried; one of three alternative test conditions are specified. The change in colour of the specimen is assessed by comparison with the grey scale or colorimeter. 4 Apparatus 4.1 Suitable mechanical device, consisting of a water bath containing a rotatable shaft which supports, radially, glass or stainless steel containers with a diameter of (75 ± 5) mm and a height of (125 ± 10) mm of (550 ± 50) ml capacity, the bottom of the containers being (45 ± 10) mm from the center of the shaft. The shaft/container assembly is rotated at a frequency of (40 ± 2) min. The temperature of the water bath is thermostatically controlled to maintain the test solution at the prescribed temperature ±2℃.
Referred in GB/T 8433-2013:
* GB/T 250-2008 Textiles—Tests for colour fastness—Grey scale for assessing change in colour
* GB/T 6682-2008 Water for analytical laboratory use - Specification and test methods
* FZ/T 01024-1993 Instrumental assessment of change in colour for determination of grey scale rating
GB/T 8433-2013 is referred in:
* FZ/T 73013-2010 Knitted swimming suits
* FZ/T 73013-2010 Knitted swimming suits
*FZ/T 81021-2014 Woven swimming wear
*FZ/T 73013-2017 Knitted swiming suits
*GB/T 25819-2023 Dyestuffs—Liquid reactive black
Code of China
Standard
GB/T 8433-2013  Textiles - Tests for Colour Fastness - Colour Fastness to Chlorinated Water (Swimming-pool Water) (English Version)
Standard No.GB/T 8433-2013
Statusvalid
LanguageEnglish
File FormatPDF
Word Count2000 words
Price(USD)40.0
Implemented on2014-10-15
Deliveryvia email in 1 business day
Detail of GB/T 8433-2013
Standard No.
GB/T 8433-2013
English Name
Textiles - Tests for Colour Fastness - Colour Fastness to Chlorinated Water (Swimming-pool Water)
Chinese Name
纺织品 色牢度试验 耐氯化水色牢度(游泳池水)
Chinese Classification
W04
Professional Classification
GB
ICS Classification
Issued by
AQSIQ;SAC
Issued on
2013-12-17
Implemented on
2014-10-15
Status
valid
Superseded by
Superseded on
Abolished on
Superseding
GB/T 8433-1998 Textiles-Tests for colour fastness-Colour fastness to chlorinated water(swimming-pool water)
Language
English
File Format
PDF
Word Count
2000 words
Price(USD)
40.0
Keywords
GB/T 8433-2013, GB 8433-2013, GBT 8433-2013, GB/T8433-2013, GB/T 8433, GB/T8433, GB8433-2013, GB 8433, GB8433, GBT8433-2013, GBT 8433, GBT8433
Introduction of GB/T 8433-2013
1 Scope This Standard specifies a method for determining the resistance of the colour of textiles of all kinds to the action of active chlorine in such concentrations as used to disinfect swimming-pool water. Three alternative test conditions are specified. The active chlorine concentrations of 50 mg/l and 100 mg/l are intended for swimwear, and 20mg/L intended for accessories such as beach robes and towels. 2 Normative References The following documents are essential for the application of this Standard. For the dated normative references, only the dated editions are applicable to this document. For the undated normative references, the latest editions (including all amendments) apply. GB/T 250 Grey Scale for Assessing Change in Colour in Textiles Tests for Colour Fastness (GB/T 250-2008, ISO 105-A02: 1993, IDT) GB/T 6682 Water for Analytical Laboratory Use - Specification and Test Methods (GB/T 6682-2008, ISO 3696: 1987, MOD) FZ/T 01024 Instrumental Assessment Method for Discoloration of Specimen (FZ/T 01024-1993, neq ISO 105-A05: 1992) 3 Principle A specimen of the textile is treated with a weak chlorine solution of a given concentration and dried; one of three alternative test conditions are specified. The change in colour of the specimen is assessed by comparison with the grey scale or colorimeter. 4 Apparatus 4.1 Suitable mechanical device, consisting of a water bath containing a rotatable shaft which supports, radially, glass or stainless steel containers with a diameter of (75 ± 5) mm and a height of (125 ± 10) mm of (550 ± 50) ml capacity, the bottom of the containers being (45 ± 10) mm from the center of the shaft. The shaft/container assembly is rotated at a frequency of (40 ± 2) min. The temperature of the water bath is thermostatically controlled to maintain the test solution at the prescribed temperature ±2℃.
Contents of GB/T 8433-2013
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Keywords:
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