GB8408-2018

Large-scale amusement device safety code

大型游乐设施安全规范

GB 8408-2018 es una norma nacional china obligatoria vigente: Large-scale amusement device safety code. Sector: Consumo. Enfoque: Seguridad de productos. Entrada en vigor: 1 dic 2018.

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 design, manufacturing, installation, and operation of large-scale amusement devices. It is specifically tailored for amusement rides and facilities used in theme parks and entertainment venues. This standard is mandatory for all manufacturers and operators of large-scale amusement facilities in China. It explicitly excludes competitive sports facilities and fitness equipment.

Requisitos técnicos

The standard comprehensively specifies the safety requirements across the entire lifecycle of amusement rides. For materials and fasteners, it mandates strict compliance with national standards for carbon steel, non-ferrous metals, and non-metallic components, emphasizing impact toughness and corrosion resistance. In the design phase, it dictates rigorous calculations for static strength, fatigue, and stability, while introducing a detailed classification system for weld seams (Grades I to IV) based on risk evaluation. Designers must perform thorough kinematic and dynamic analyses to ensure structural integrity under various load combinations. A critical aspect of the standard is the regulation of passenger containment systems. It introduces a 5-tier restraint device classification system based on sustained acceleration zones, ensuring that restraints are appropriately matched to the ride's kinetic forces. The standard also sets strict acceleration limits to prevent passenger injury, defining maximum allowable values for x, y, and z directional accelerations. Manufacturers must strictly adhere to these acceleration and restraint matrices to guarantee passenger safety. For manufacturing and installation, the code outlines requirements for welding procedures, heat treatment, and assembly precision. It mandates comprehensive non-destructive testing (NDT) for critical components, specifying methods like ultrasonic and radiographic testing based on weld grades. Furthermore, it details the criteria for electrical and control systems, including grounding, lightning protection, and emergency stop functionalities. All safety devices must be verified through factory testing and on-site commissioning before operation.

Métodos de ensayo

The standard outlines several critical testing and evaluation procedures, including: Non-destructive testing (NDT) such as visual, magnetic particle, penetrant, ultrasonic, and radiographic testing for welds and forgings; Design verification tests for new prototypes to validate functional and safety parameters; Factory and on-site commissioning tests involving no-load, full-load, and partial-load trials; and Periodic operational inspections to monitor wear limits on tracks, wheels, and critical shafts. Compliance with these testing protocols is mandatory for certification.

Preguntas frecuentes

What products are regulated under GB 8408-2018?

GB 8408-2018 applies to large-scale amusement devices. It explicitly excludes competitive sports facilities and fitness equipment. Manufacturers of amusement rides intended for the Chinese market must comply with this standard.

Are there any major updates from the previous version of GB 8408?

The 2018 version was renamed to Large-scale amusement device safety code and introduced significant updates, including risk assessment requirements, detailed provisions for non-ferrous metals, a 5-tier passenger restraint system based on acceleration zones, and updated welding and non-destructive testing (NDT) requirements. It replaced the previous GB 8408-2008 standard entirely.

How does GB 8408-2018 differ from international amusement ride standards?

While GB 8408-2018 aligns with general international safety principles, it incorporates specific Chinese national standards (GB/T series) for materials, welding, and structural design. Overseas manufacturers must ensure their designs meet these specific Chinese compliance parameters rather than relying solely on ISO or EN equivalents.

The summary above provides a high-level overview of GB 8408-2018. 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 8408-2018 today to access all detailed parameters, tables, and testing procedures.

Indicaciones de aplicabilidad

Tipo: Seguridad
CCS: Y57
ICS: 97.200.40
Organismo competente: State Administration for Market Regulation
Comité técnico: State Administration for Market Regulation (Special Equipment)

Relaciones

Sustituye a:GB 8408-2008