Scope

This standard specifies the requirements, sampling, testing methods, inspection rules, packaging, and marking for the sanitary towel series, guest room bedding series, and catering series textiles of star rated tourist hotels.

This standard is applicable to textiles used in star rated tourist hotels, and textiles used in other tourist hotels, apartments, cruise ships, trains, etc. can be referred to for use

Normative reference documents

The clauses in the following documents become the clauses of this standard through reference.

. For dated reference documents, all subsequent amendments (excluding corrected content) or revisions are not applicable to this standard. However, parties to agreements based on this standard are encouraged to study whether the latest versions of these documents can be used. For undated references, the latest version applies to this standard

GB/T 250 Textiles - Grey Sample Card for Evaluating Color Fastness (GB/T 250-2008, ISO105-A02:1993, IDT)

GB/T 2910 Textiles - Quantitative Chemical Analysis of Two Component Fiber Blended Products (GB/T 2910-1997, eqvISO1833:1977)

GB/T 2911 Textiles - Quantitative Chemical Analysis of Three Component Fiber Blended Products (GB/T 2911-1997, eqvISO5088:1976)

GB/T 3917.2 Textiles - Tear resistance of fabrics - Part 2: Determination of tear strength of tongue shaped specimens

GB/T 3920 Textiles - Tests for color fastness to rubbing (GB/T 3920-2008, ISO105-X12:2001, MOD)

GB/T 3921 Textiles - Tests for color fastness to soaping (GB/T 3921-2008, ISO105-C10:2006, MOD)

GB/T 3922 Textiles - Test method for color fastness to perspiration (GB/T 3922-1995, eqvISO105-E04:1994)

GB/T 3923.1 Textiles - Tensile properties of fabrics: Determination of breaking strength and elongation at break - Strip method

GB/T 4802.2 Textiles - Determination of pilling and pilling properties of fabrics - Part 2: Modified Martindale method

GB/T 8170 rounding rules and representation and determination of limit values

GB/T 8628 Textiles - Preparation, marking and measurement of fabric specimens and clothing for testing of dimensional changes (GB/T 8628-2001, eqvISO3759:1994)

GB/T 8629 Household Washing and Drying Procedures for Textile Testing (GB/T 8629-2001, eqvISO6330:2000)

GB/T 8630 Textiles - Determination of Dimensional Changes after Washing and Drying (GB/T 8630-2002, ISO5077:1984, MOD)

GB9994 Textile Materials Determination of Moisture Content and Moisture regain

GB/T 9995 Determination of Moisture Content and Moisture regain in Textile Materials - Oven drying method

GB/T 13772.1 Textiles - Determination of yarn slip resistance at joints in woven fabrics - Part 1: Fixed slip method

GB/T 14801 Test methods for skewness and bow weft of woven and knitted fabrics

GB/T 21196.2 Textiles - Determination of wear resistance of fabrics using the Martindale method - Part 2: Determination of sample breakage (GB/T 21196.2-2007, ISO12947-2:1998, MOD)

GB/T 22798 Test Method for Hair Removal Rate of Towel Products

GB/T 22799 Test Method for Water Absorption of Towel Products

Function of testing report:

1. Project bidding: Issue authoritative third-party CMA/CNAS qualification report

2. Online e-commerce platform entry: Quality inspection report recognized by major e-commerce platforms

3. Used as a sales report: issuing legally effective testing reports to make consumers more confident

4. Papers and research: Provide professional personalized testing needs

5. Judicial services: providing scientific, fair, and accurate testing data

6. Industrial problem diagnosis: Verify the troubleshooting and correction of industrial production problems

100% inspection and testing process:

1. Telephone communication and confirmation of requirements

2. Recommend solutions and confirm quotations

3. Mail samples and arrange testing

4. Progress tracking and result feedback

5. Provide reports and after-sales service

6. If urgent or priority processing is required

Testing and testing characteristics:

1. The testing industry is fully covered, meeting different testing needs

2. Fully cover the laboratory and allocate localized testing nearby

3. Engineers provide one-on-one services to make testing more accurate

4. Free initial testing, with no testing fees charged

5. Self service order delivery for free on-site sampling

6. Short cycle, low cost, and attentive service

7. Possess authoritative qualifications such as CMA, CNAS, CAL, etc

8. The testing report is authoritative and effective, and is generally used in China