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GB15090-2005
Fire hose reel
消防软管卷盘
GB 15090-2005 — действующий обязательный национальный стандарт Китая: Fire hose reel. Отрасль: Строительство. Тема: Безопасность продукции. Дата вступления в силу: 1 дек. 2005 г..
Применимость зависит от продукции, схемы сертификации, уведомлений компетентных органов и переходных правил. Закажите перевод или проверьте источник, прежде чем использовать эту запись в решениях по соответствию.
Обзор требований
Этот обзор пока доступен только на английском языке.
Область применения
This standard applies to the type testing and factory testing of fire hose reels used for water, dry powder, and foam extinguishing agents. It covers reels used on fire trucks and non-fire truck applications. It is mandatory for manufacturers producing fire hose reels for the Chinese market.
Технические требования
Chapter 5 of this standard contains the mandatory technical requirements. It specifies performance criteria including spray performance, sealing performance, and pressure resistance. The standard mandates that hose reels must withstand specific operating pressures without leakage or deformation. Additional requirements cover corrosion resistance, load resistance, and rotational performance, ensuring the reel operates smoothly with a starting torque not exceeding specified limits. Furthermore, it details the structural integrity and physical properties of the spray gun and the hose, including diameter, length tolerances, and material durability under extreme conditions like low temperatures and bending.
Методы испытаний
The standard outlines various testing procedures to verify compliance. Key tests include the spray test (measuring range and flow rate), sealing and pressure tests (using water or gas test benches), and a salt spray corrosion test. Structural integrity is evaluated through load resistance tests (impact and static load) and a rotation test. The hose undergoes specific physical tests for bending, low-temperature flexibility, and pressure resistance, referencing methods from GB 6246-2001.
Частые вопросы
What products are regulated under GB 15090-2005?
It regulates fire hose reels designed to deliver water, dry powder, or foam extinguishing agents, categorized for both fire truck and non-fire truck use.
Which sections of GB 15090-2005 are mandatory?
Chapter 5 (Technical Requirements) is fully mandatory, while the remaining chapters are recommended. Compliance with Chapter 5 is essential for factory and type testing.
What are the key updates in the 2005 version compared to GB 15090-1994?
The 2005 version added specifications for 1.0MPa water hose reels, new type codes for combined agents (water/foam, water/dry powder), and introduced gas tightness tests for dry powder reels. It also removed 1211 and carbon dioxide hose reels.
The summary above provides a high-level overview of GB 15090-2005. To ensure complete compliance for your fire safety 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 15090-2005 today to access all detailed parameters, tables, and testing procedures.
Подсказки по применимости
- Тип
- Продукция
- CCS
- C84
- ICS
- 13.220.20
- Компетентное ведомство
- National Fire and Rescue Administration
- Технический комитет
- National Technical Committee on Fire Protection of Standardization Administration of China