Where is the testing of sodium based bentonite composite waterproof liner done? The Baijia.net testing platform will develop a sodium based bentonite composite waterproof liner testing plan based on customer needs, conduct testing and analysis on designated items of the sample according to relevant standards, and issue authoritative and effective sodium based bentonite composite waterproof liner testing reports What is the testing cost for sodium based bentonite composite waterproof liner The cost of testing needs to be determined based on factors such as actual testing items, laboratory qualifications, and regions

Testing standards:

FZ/T 64036-2013 sodium based bentonite composite waterproof lining

Scope of application:

This standard specifies the terms and definitions, classification and marking, requirements, testing methods, inspection rules, marking, packaging, storage and transportation of sodium based bentonite composite waterproof lining This standard is applicable to sodium based bentonite composite waterproof liners produced by needle punching, needle punching film covering, and adhesive methods, mainly using sodium based bentonite as the main raw material for waterproofing and anti-seepage engineering in the fields of environment, water conservancy, transportation, construction, etc This standard does not apply to sodium based bentonite waterproof liners used in situations containing seawater

Reference standards:

GB/T4666 Textiles - Determination of length and width of fabrics

GB/T15788 Geotextiles and related products - Wide strip tensile test

GB/T17643-1998 Geosynthetic materials - Polyethylene geotextile film

GB/T17690 Geosynthetic materials - Plastic flat wire woven geotextile

GB/T19979.1 Geosynthetic materials - Impermeability - Part 1: Determination of resistance to static water pressure

GB/T19979.2 Geosynthetic materials - Impermeability

Performance Part 2: Determination of Permeability Coefficient

GB/T20973 Bentonite

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

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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:

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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