BAIJIAN - Third party testing organization
What are the general testing methods for inspecting anthracite filter materials? What are the testing standards? What is the cost? The laboratory of the Hundred Inspection and Testing Research Institute can develop test plans based on relevant standards. Conduct testing and analysis on items such as crushing rate、 wear rate、 particle size、 effective particle size、 non-uniformity coefficient、 etc. And issue a rigorous and fair inspection report on the anthracite filter material. Testing items include crushing rate、 wear rate、 particle size、 effective particle size、 non-uniformity coefficient、 density、 mud content、 hydrochloric acid solubility、 etc. Scope of application: Inspection of anthracite filter materials、 etc. Relevant Testing Standards SN/T 2927-2011 Inspection Regulations for Anthracite Filter Media Used in Export Water Treatment CJ/T 44-1999 Inspection Regulations for Anthracite Filter Media Used in Water Treatment GB/T 212 Industrial Analysis Methods for Coal GB/T 8710 Rules for Rounding off Values and Expression and Determination of Limit Values CJ/T 43-2005 Inspection Regulations for Filter Media Used in Water Treatment SN/T 0188.2 Import and Export Commodity Weighing Instruments Part 2: General Rules for Weighing Instruments SN/T 0264 Inspection Regulations for Flexible Container Bags Used in Export Commodity Transportation Packaging SN/T 0275 The inspection regulations for composite plastic woven bags for commodity transportation packaging - ANSI/AWWA B100- Purpose of handling inspection reports for filter materials: 1. Evaluate the quality of products; 2. Determine the product quality level、 i.e. the severity of defects; 3. Inspect the process flow and supervise the process quality; 4. Collect、 statistics、 and analyze quality data to lay the foundation for quality improvement and management activities; 5. Introduce arbitration inspection to determine the responsibility for quality accidents. Precautions for testing reports: 1. If there is no "research and testing special seal" or official seal in the report、 the report is invalid without anti-counterfeiting QR code; 2. The copied report is invalid without the "Research and Testing Special Seal" or the official seal; 3. The report is invalid without the signature of the main inspector、 reviewer、 and approver; 4. The altered report is invalid; 5. If there are any objections to the testing report、 they should be raised within 15 days after receiving the report、 and will not be accepted after the deadline; The above article is a partial list. For more testing needs and details、 please consult the online consultant of the free consulting agency: 18501763637、 a third-party testing agency for pesticide testing、 fertilizer testing、 pesticide residue testing、 food testing、 drug testing、 toxic and harmful substance testing reports、 etc. Customers who require relevant testing services can leave an online message or directly contact us at 18501763637
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 problemsinspection 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