
Combustible gas detectors - Part 2: Independent combustible gas detectors with a measurement range of 0-100% LEL - GB 15332.2-2003GB 15322. This part specifies the definition, classification, technical requirements, test methods, markings, inspection rules, and usage instructions of independent combustible gas detectors. This section is applicable to independent combustible gas detectors (hereinafter referred to as detectors) installed and used in general industrial and civil buildings. Detectors with special performance installed in other environments should also comply with this section, except for special requirements that should be specified in relevant standards P>
Function of testing report:
1. Project bidding: Issue authoritative third-party CMA/CNAS qualification report
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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
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4. Free initial testing, with no testing fees charged
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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