SN/T 4689-2016 in English
ABOLISHEDRules for the inspection of paper lantern for import and export
- Issued on:2016-12-12
- Implemented on:2017-07-01
- File Format:PDF
- Delivery:Via email within 1~3 business days
$194.00
Introduction
Analysis of the Standard Framework
| Core Chapters | Key Contents | Technical Points |
|---|---|---|
| Chapter 4 Product Risk Classification | In accordance with SN/T2755.3 | Risk Matrix Assessment Method |
| Chapter 7 Conformity Assessment | Written Review + Sampling Inspection | At least 5 samples for each model |
| Appendix A | Chemical Property Limits | Comparison of Standards in China, the United States, and Europe |
Key Technical Requirements
1. Physical Property Inspection
Focus on testing the sharp points, sharp edges and flame retardancy of paper lanterns:
- Flame retardancy test: Open flame lanterns must pass the GB/T14656 test, with the flame spread rate ≤ the standard value
- Mechanical hazards: Use a sharp point tester (≤0.5mm) and a sharp edge tester (≤0.25mm)
2. Chemical Property Control
Comparison of Limit Values between China, the United States and the European Union
| Elements | China (mg/kg) | USA (mg/kg) | EU (mg/kg) |
|---|---|---|---|
| Lead (Pb) | 90 | 100 | 160 |
| Cadmium (Cd) | 75 | 75 | 17 |
Note: The EU has the strictest control over phthalates, requiring DIBP+DINP+DIDP≤0.1%
Implementation Recommendations
Enterprise Compliance Path
- Raw Material Control: Establish a list of qualified suppliers of paper and ink
- Process Inspection: Set up sharp edge self-inspection stations in the production process
- Export adaptation: Select the testing standard according to the target market (e.g., ASTM F963 is required for the United States)
Notes for inspection agencies
- Periodic inspection frequency shall not be less than once a year
- For electric light source lanterns, additional circuit safety testing is required
- Mold and mildew inspections should be carried out in a constant temperature and humidity environment
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