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risk warning four-level risk warning system risk warnings risk quantification assign risk information specialists edi application systems molybdenum wire applications plastic paste
SN/T 4838-2017 in English

SN/T 4838-2017 in English

VALID

Technical specification of risk alert management on quality safety of import and export commodities

  • Issued on:2017-07-21
  • Implemented on:2018-03-01
  • File Format:PDF
  • Delivery:Via email within 1~3 business days
Price(USD): $120.00
$117.00
Standard No: SN/T 4838-2017
Document status: VALID
Title in English: Technical specification of risk alert management on quality safety of import and export commodities
Title in Chinese: 进出口商品质量安全风险预警管理技术规范
Language: English
File Format: Electronic (PDF)
Delivery: Via email within 1~3 business days
Issued on: 2017-07-21
Implemented on: 2018-03-01
Professional Classification: SN-Import&Export Inspection
Related Keywords: risk warning
four-level risk warning system
risk warnings
risk quantification
assign risk information specialists
Related Topics: Quality and Safety
Security Risk
Import and export goods
Safety Risk Substances
Import and export goods
Product quality
early warning
Risk Warning
Technology import and export bottled
Risk Warning
export goods
Product quality
Mechanical and electrical quality risk
Safety warning device
qb/t 4838
Import and export food safety
Quality and Safety
Imported for commercial use
Security forecast and warning
sn/t 4953-2017
Source of safety warning standards
Wind measurement tower safety management specifications
sn/t 4972-2017
sn/t 4921-2017


Introduction

Interpretation of the Standard's Core Content

This standard establishes a four-level risk warning system (red, orange, yellow, and blue). A red warning requires a response within 24 hours, while a level two orange warning requires a response within 48 hours. The warning levels are determined based on five key factors: product category, hazard severity, and impact scope.


Comparison of Risk Warning Grading

Warning Level Response Time Limit Disposal Cycle Release Scope
Level 1 (Red) ≤24 hours 10 working days Entire System
Level 2 (Orange) ≤48 hours 20 working days Associated Area
Level 3 (Yellow) Continuous Monitoring - Observation List

Technological Evolution Background

This standard innovatively introduces the Bayesian Moving Weighted Model (referenced in SN/T4839), achieving a breakthrough in risk quantification compared to the qualitative assessment used in Order No. 1 of 2001. The early warning platform established in Announcement No. 200 of 2012 provides information technology support for this standard.

Application Case: Cross-border E-commerce Toy Recall

A batch of exported plastic toys triggered an orange alert due to excessive phthalates. The inspection agency completed the following within 36 hours through the early warning platform:
1) Intercepted the same batch of products at ports across the country
2) Pushed rectification requirements to the enterprise
3) Provided risk warnings to consumers


Implementation Recommendations

  1. Enterprise Response: Establish product safety files and regularly verify the compliance of raw materials
  2. Agency Implementation: Assign risk information specialists and improve platform data integration
  3. Dynamic Adjustment: Pay attention to updates to the industry injury case database and adjust assessment parameters in a timely manner

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