Fixed firefighting systems - Hose systems - Part 1: Hose reels with semi-rigid hose

This document specifies the technical requirements and testing methods for hose systems used in fixed fire protection installations. It focuses specifically on hose reels equipped with semi-rigid hoses, detailing criteria for materials, dimensions, pressure resistance, and durability. The content covers aspects related to the manufacturing of these components, including joint integrity, hose flexibility, and the performance of the reel mechanism under operational conditions. It establishes parameters to ensure that the equipment can withstand rigorous fire emergency scenarios while maintaining structural stability and functional reliability. The scope includes definitions of relevant terms, general requirements for design and construction, and specified test procedures to verify compliance with safety standards. This technical specification aims to harmonize national regulations with broader international requirements, ensuring that fire safety equipment meets consistent quality benchmarks across different regions. The document serves as a guideline for manufacturers, suppliers, and users to guarantee the effectiveness of fixed fire protection systems in various settings.