This chapter of the scope GB 17466.1 applies after the following modifications: after the fourth paragraph, it is added that this section applies to installation boxes and enclosures intended to be installed on any type of floor, and to protect electrical accessories from a load pressure not exceeding 1000 N. Note: Outdoor requirements are under consideration 2 Normative References: The clauses in the following documents become the clauses of this section through reference in this section. For dated reference documents, all subsequent amendments (excluding corrected content) or revisions do not apply to this section. However, parties to agreements based on this section are encouraged to study whether the latest versions of these documents can be used. For undated references, the latest version applies to this section. This chapter of GB 17466.1 applies. After adding the following content to this chapter of GB17466.1, it applies: 3.106 Finished floor (for indoor application) that bears loads and floors with or without covering materials (such as carpets, tiles, vinyl resin, or wood materials) after decoration. 3.107 Dry treatment of floors involves cleaning and/or maintenance processes, with no or only a small amount of liquid used to treat the floor. The prescribed amount of reagent during use and spraying should not form accumulated water, and the ground cover should not be soaked. Note. Examples of dry processing include; Using a broom or carpet cleaner to clean, vacuum cleaner to clean, dry cleaning powder to brush clean, thousand type cleaning agent to treat, wet washing carpet, using cleaning carrier to treat (using solid materials as carriers for liquid chemical cleaning agents, such as wet sawdust, wet cloth, etc.), 3.108 wet treatment of floor, using liquid cleaning agent to treat the floor through the process of cleaning and/or maintenance. The accumulation of liquid is not excluded, and the ground cover is soaked for a period of time. Note: Examples of wet floor treatment include: wet scrubbing, manual or machine wiping. 4. General requirements: This chapter of GB 17466.1 applies
5 General instructions on testing This chapter of GB17466.1 applies
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 problemsBaijian 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 requiredTesting and testing characteristics:
1. The testing industry is fully covered, meeting different testing needs
2. Fully cover the laboratory and allocate localized testing nearby3. 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