GB/T 21476-2024 in English

The National Standardization Administration of China has published a new standard, GB/T 21476-2024, which will come into effect on February 1st, 2025. This standard is entitled "Fire Test Bench Requirements for Non-metallic Hose Assemblies and Compensators in Ships and Marine Technology". It aims to provide detailed specifications for the testing of non-metallic hose assemblies and compensators used in marine environments with respect to their fire resistance characteristics. The document outlines the design, construction, calibration, operation, and maintenance requirements for the test bench to ensure consistency across different testing laboratories.

The new standard replaces GB/T 21476-2008 and includes updated technical specifications based on advancements in materials science and testing methodologies. It covers a wide range of non-metallic components commonly used in shipbuilding and maritime applications, ensuring they meet rigorous safety standards when exposed to fire hazards.

Compliance with this standard is crucial for manufacturers, designers, and operators involved in the marine industry as it ensures that all non-metallic hose assemblies and compensators are thoroughly tested under controlled conditions to verify their ability to withstand fires without compromising structural integrity or failing prematurely. This contributes significantly towards enhancing overall safety measures on board ships and offshore installations.