General technical specification for mobile testing laboratory of quality and safety of agricultural products
1Key Takeaways
This standard specifies the terms and definitions, codes and classifications, requirements, test methods, quality control requirements, inspection rules, signs, transportation and storage of mobile laboratories for agricultural product quality and safety testing. This standard is applicable to mobile laboratories for r…
2Expert Interpretation
An in-depth interpretation of the technical requirements of GB/T 35395-2017 standard on mobile laboratories for agricultural product quality and safety testing, covering core contents such as laboratory classification, environmental control, instrument configuration, safety specifications, etc., providing an authoritative guide for standardization construction and implementation.
Interpretation of the core content of the standard
GB/T 35395-2017 is my country's first national standard specifically formulated for mobile laboratories for agricultural product quality and safety testing. It focuses on standardizing the technical requirements for rapid screening of toxic and hazardous substances such as pesticide residues and veterinary drug residues.
Analysis of key technical requirements
| Technical dimensions | Standard requirements | Implementation points |
|---|---|---|
| Environmental control | Working temperature 18-30℃, humidity ≤50% | Independent temperature and humidity system is required |
| Power system | UPS power supply ≥1 hour | Battery capacity ≥4kWh |
| Instrument shockproof | In accordance with GB/T 29476 | Transport vibration test is required |
Typical instrument configuration plan
According to the guidance of Appendix A, the basic configuration should include: UV-visible spectrophotometer, enzyme reader, sample crusher and other equipment. In special scenarios, Raman spectrometer can be added to achieve non-destructive testing.
Safety implementation recommendations
- The lightning protection system must meet the GB/T 21431 secondary protection standard
- The volume of the waste liquid collection container should be ≥20L
- Perform ground resistance test regularly (≤4Ω)