1 Scope
This standard specifies the product classification, requirements, test methods, inspection rules, mark and label as well as packaging, transportation and storage of woven carpets.
It is applicable to Wilton and Axminster carpets with pile which are made by taking wool, synthetic fiber, wool and wool mixed fiber as raw materials of pile and made by interweaving pile yarns and substrate warp and weft via carpet loom. Woven carpet taking other fiber materials as carpet tufting may also refer to this standard.
2 Normative References
The following normative documents contain provisions which, through reference in this text, constitute provisions of this standard. For dated references, subsequent amendments (excluding corrections), or revisions, of any of these publications do not apply to this standard. However parties to agreements based on this standard are encouraged to investigate the possibility of applying the most recent editions of the normative documents indicated below. For undated references, the latest edition of the normative document referred to applies.
GB/T 2910 Textile - Binary Fiber Mixtures - Quantitative Chemical Analysis (GB/T 2910-1997, eqv ISO 1833:1977)
GB/T 2911 Textiles - Ternary Fiber Mixtures - Quantitative Analysis (GB/T 2911-1997, eqv ISO 5088:1976)
GB/T 3920 Textiles - Tests for Colour Fastness - Colour Fastness to Rubbing (GB/T 3920-1997, eqv ISO 105-X12:1993)
GB/T 6529 Textiles - Standard Atmospheres for Conditioning and Testing (GB/T 6529-2008, ISO 139:2005, MOD)
GB/T 8427 Textiles - Tests for Colour Fastness - Colour Fastness to Artificial Light: Xenon Arc Fading Lamp Test (GB/T 8427-1998, eqv ISO 105-B02:1994)
GB 8624 Classification for Burning Behavior of Building Materials and Products
GB/T 11049 Burning Behaviour of Carpets - Tablet Test at Ambient Temperature (GB/T 11049-2008, ISO 6925:1982, IDT)
GB/T 11785 Reaction to Fire Tests for Floorings - Determination of the Burning Behaviour Using a Radiant Heat Source (GB/T 11785-2005, ISO 9239-1: 2002, IDT)
GB 18587 Indoor Decorating and Refurbishing Materials - Limitations of Harmful Substances Emitted from Carpets, Carpet Cushions and Adhesives
GB/T 20285 Toxic Classification of Fire Effluents Hazard for Materials (GB/T 20285-2006)
GB 20286 Requirements and Mark on Burning Behavior of Fire Retarding Products and Subassemblies in Public Place(GB 20286-2006)
QB/T 1087 Machine-made Carpet - Sampling and Intercept Method for Physical Test (QB/T 1087-2001, eqv ISO 1957:1986)
QB/T 1088 Machine-made Carpets - Determination of Dimensional Changes Owing to Effects of Water Immersion and Heat Drying (QB/T 1088-1991, eqv ISO 2551:1981)
QB/T 1090 Test Methods for Pull-out Force of Carpet Tufting(QB/T 1090-2001, eqv ISO 4919:1978)
QB/T 1188 Textile Floor Coverings - Methods for Determination of Mass (QB/T 1188-2001, eqv ISO 8543:1998)
QB/T 1555 Textile Floor Coverings - Determination of Thickness of Pile above the Substrate (QB/T 1555-2001, eqv ISO 1766:1986)
QB/T 2214 Determination of Dimension and Shape of Carpet (QB/T 2214-1996, neq ISO 3018:1974)
FZ/T 01053 Textiles - Identification of Fiber Content
ISO 6356 Textile and Laminate Floor Coverings - Assessment of Static Electrical Propensity - Walking Test
ISO 9405 Textile Floor Coverings - Assessment of Change in Appearance
ISO 10361:2000 Textile Floor Coverings - Production of Changes in Appearance by Means of Vettermann Drum and Hexapod Tumbler Testers
ISO 10965 Textile Floor Coverings - Determination of Electrical Resistance
ISO 11378-2:2001 The Resistance of Soiling of Carpets Test Methods and Determination Using Tumbler Tester
ISO 12951:1999 Textile Floor Coverings - Determination of Mass Loss Using Lisson Tetrad Tests
ASTM D 6859:2005 Standard Test Method for Pile Thickness of Finished Level Pile Yarn Floor Coverings
AATCC 174:2007 Antimicrobial Activity Assessment of Carpets
3 Terms and Definitions
For the purposes of this standard, the following terms and definitions apply.
3.1
appearance retention
the capability of carpet for preventing change in appearance
3.2
change in appearance
the change in structure (texture), thickness, colour and/or pattern of carpet face as a result of external force
Note 1: Change in structure and texture refers to the visible change in carpet face pile (cut-pile or loop-pile) and/or fiber structure, e.g. degradation of pile resolution, pile leaning over (thickness loss), fiberization, felting, fuzzing, pilling and felling direction change of pile (with color difference) and streak change, etc.
Note 2: Change in colour refers to the whitening, fading, lighting and decoloration, etc. of carpet face.
Note 3: Change in pattern refers to the change or reduction of pattern contour sharpness of carpet face.
Foreword i
1 Scope
2 Normative References
3 Terms and Definitions
4 Product Classification
5 Requirements
6 Test Methods
7 Inspection Rules
8 Mark and Label
Annex A (Normative) Technical Requirements for Additionally Optional Characteristics
Annex B (Normative) Measurement for Carpet Dimension
Annex C (Informative) Public Place Specified in Decree No. 39 and Decree No. 61 of the Ministry of Public Security
Bibliography
1 Scope
This standard specifies the product classification, requirements, test methods, inspection rules, mark and label as well as packaging, transportation and storage of woven carpets.
It is applicable to Wilton and Axminster carpets with pile which are made by taking wool, synthetic fiber, wool and wool mixed fiber as raw materials of pile and made by interweaving pile yarns and substrate warp and weft via carpet loom. Woven carpet taking other fiber materials as carpet tufting may also refer to this standard.
2 Normative References
The following normative documents contain provisions which, through reference in this text, constitute provisions of this standard. For dated references, subsequent amendments (excluding corrections), or revisions, of any of these publications do not apply to this standard. However parties to agreements based on this standard are encouraged to investigate the possibility of applying the most recent editions of the normative documents indicated below. For undated references, the latest edition of the normative document referred to applies.
GB/T 2910 Textile - Binary Fiber Mixtures - Quantitative Chemical Analysis (GB/T 2910-1997, eqv ISO 1833:1977)
GB/T 2911 Textiles - Ternary Fiber Mixtures - Quantitative Analysis (GB/T 2911-1997, eqv ISO 5088:1976)
GB/T 3920 Textiles - Tests for Colour Fastness - Colour Fastness to Rubbing (GB/T 3920-1997, eqv ISO 105-X12:1993)
GB/T 6529 Textiles - Standard Atmospheres for Conditioning and Testing (GB/T 6529-2008, ISO 139:2005, MOD)
GB/T 8427 Textiles - Tests for Colour Fastness - Colour Fastness to Artificial Light: Xenon Arc Fading Lamp Test (GB/T 8427-1998, eqv ISO 105-B02:1994)
GB 8624 Classification for Burning Behavior of Building Materials and Products
GB/T 11049 Burning Behaviour of Carpets - Tablet Test at Ambient Temperature (GB/T 11049-2008, ISO 6925:1982, IDT)
GB/T 11785 Reaction to Fire Tests for Floorings - Determination of the Burning Behaviour Using a Radiant Heat Source (GB/T 11785-2005, ISO 9239-1: 2002, IDT)
GB 18587 Indoor Decorating and Refurbishing Materials - Limitations of Harmful Substances Emitted from Carpets, Carpet Cushions and Adhesives
GB/T 20285 Toxic Classification of Fire Effluents Hazard for Materials (GB/T 20285-2006)
GB 20286 Requirements and Mark on Burning Behavior of Fire Retarding Products and Subassemblies in Public Place(GB 20286-2006)
QB/T 1087 Machine-made Carpet - Sampling and Intercept Method for Physical Test (QB/T 1087-2001, eqv ISO 1957:1986)
QB/T 1088 Machine-made Carpets - Determination of Dimensional Changes Owing to Effects of Water Immersion and Heat Drying (QB/T 1088-1991, eqv ISO 2551:1981)
QB/T 1090 Test Methods for Pull-out Force of Carpet Tufting(QB/T 1090-2001, eqv ISO 4919:1978)
QB/T 1188 Textile Floor Coverings - Methods for Determination of Mass (QB/T 1188-2001, eqv ISO 8543:1998)
QB/T 1555 Textile Floor Coverings - Determination of Thickness of Pile above the Substrate (QB/T 1555-2001, eqv ISO 1766:1986)
QB/T 2214 Determination of Dimension and Shape of Carpet (QB/T 2214-1996, neq ISO 3018:1974)
FZ/T 01053 Textiles - Identification of Fiber Content
ISO 6356 Textile and Laminate Floor Coverings - Assessment of Static Electrical Propensity - Walking Test
ISO 9405 Textile Floor Coverings - Assessment of Change in Appearance
ISO 10361:2000 Textile Floor Coverings - Production of Changes in Appearance by Means of Vettermann Drum and Hexapod Tumbler Testers
ISO 10965 Textile Floor Coverings - Determination of Electrical Resistance
ISO 11378-2:2001 The Resistance of Soiling of Carpets Test Methods and Determination Using Tumbler Tester
ISO 12951:1999 Textile Floor Coverings - Determination of Mass Loss Using Lisson Tetrad Tests
ASTM D 6859:2005 Standard Test Method for Pile Thickness of Finished Level Pile Yarn Floor Coverings
AATCC 174:2007 Antimicrobial Activity Assessment of Carpets
3 Terms and Definitions
For the purposes of this standard, the following terms and definitions apply.
3.1
appearance retention
the capability of carpet for preventing change in appearance
3.2
change in appearance
the change in structure (texture), thickness, colour and/or pattern of carpet face as a result of external force
Note 1: Change in structure and texture refers to the visible change in carpet face pile (cut-pile or loop-pile) and/or fiber structure, e.g. degradation of pile resolution, pile leaning over (thickness loss), fiberization, felting, fuzzing, pilling and felling direction change of pile (with color difference) and streak change, etc.
Note 2: Change in colour refers to the whitening, fading, lighting and decoloration, etc. of carpet face.
Note 3: Change in pattern refers to the change or reduction of pattern contour sharpness of carpet face.
Contents of GB/T 14252-2008
Foreword i
1 Scope
2 Normative References
3 Terms and Definitions
4 Product Classification
5 Requirements
6 Test Methods
7 Inspection Rules
8 Mark and Label
Annex A (Normative) Technical Requirements for Additionally Optional Characteristics
Annex B (Normative) Measurement for Carpet Dimension
Annex C (Informative) Public Place Specified in Decree No. 39 and Decree No. 61 of the Ministry of Public Security
Bibliography
