GB28644.1-2012

Excepted quantities and packing requirements of dangerous goods

危险货物例外数量及包装要求

GB 28644.1-2012 es una norma nacional china obligatoria vigente: Excepted quantities and packing requirements of dangerous goods. Sector: Alimentos. Enfoque: Seguridad de productos. Entrada en vigor: 1 dic 2012.

La aplicabilidad depende del alcance del producto, la vía de certificación, los avisos de la autoridad competente y las reglas de transición. Solicite una traducción o verifique la fuente antes de usar esta ficha en una decisión de cumplimiento.

Resumen de cumplimiento

Este resumen está disponible por ahora solo en inglés.

Alcance y aplicabilidad

This standard applies to the packaging and transport of dangerous goods in excepted quantities. It is relevant for manufacturers and logistics companies handling hazardous materials that qualify for reduced regulatory burdens under specific quantity limits. It does not apply to dangerous goods not listed in the excepted quantities table.

Requisitos técnicos

The standard defines excepted quantity codes (E1 to E5) which specify the maximum net quantity per inner and outer packaging for solids, liquids, and gases. It mandates a triple packaging system consisting of inner packagings, intermediate packagings with sufficient absorbent material, and rigid outer packagings. Packagings must be constructed to withstand normal transport conditions without leakage or reaction with the contents. Specific marking requirements dictate that packages must display the primary hazard class or division and shipper/consignee details if not shown elsewhere.

Métodos de ensayo

Drop Test: Packages must withstand a drop from 1.8 meters onto a hard, unyielding surface without rupture or leakage. Stacking Test: Packages must endure a pressure equivalent to a 3-meter stack height for 24 hours. Testing ensures the integrity of the complete package, including inner receptacles filled to 95-98% capacity.

Preguntas frecuentes

What products are regulated under GB 28644.1-2012?

It regulates dangerous goods that can be transported in excepted quantities, as specifically listed in the standard's dangerous goods table.

Are there any updates from the previous version of GB 28644.1?

This standard aligns with the UN Recommendations on the Transport of Dangerous Goods (16th revised edition), specifically regarding the dangerous goods list and excepted quantities provisions.

How does GB 28644.1-2012 differ from ISO standards?

It is based on the UN Model Regulations but is a mandatory Chinese national standard (GB) specifically for transport compliance within China's jurisdiction.

The summary above provides a high-level overview of GB 28644.1-2012. To ensure complete compliance for your products entering the Chinese market, a precise and professional translation of the full technical specifications is essential. Purchase our high-quality English translation of GB 28644.1-2012 today to access all detailed parameters, tables, and testing procedures.

Indicaciones de aplicabilidad

Tipo: Seguridad
CCS: A80
Organismo competente: Standardization Administration of China
Comité técnico: National Technical Committee on Hazardous Chemicals Management of Standardization Administration of China