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GB/T 42327-2023: Fixed dry chemical powder fire-extinguishing systems for ships
Status: Valid
| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF |
| GB/T 42327-2023 | English | 279 |
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Fixed dry chemical powder fire-extinguishing systems for ships
| Valid |
GB/T 42327-2023
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Standard similar to GB/T 42327-2023 GB/T 33484 GB/T 42329.1 Basic data | Standard ID | GB/T 42327-2023 (GB/T42327-2023) | | Description (Translated English) | Fixed dry chemical powder fire-extinguishing systems for ships | | Sector / Industry | National Standard (Recommended) | | Classification of Chinese Standard | U23 | | Classification of International Standard | 47.020.50 | | Word Count Estimation | 14,146 | | Date of Issue | 2023-03-17 | | Date of Implementation | 2023-10-01 | | Issuing agency(ies) | State Administration for Market Regulation, China National Standardization Administration | GB/T 42327-2023: Fixed dry chemical powder fire-extinguishing systems for ships---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.
ICS 47.020.50
CCSU23
National Standards of People's Republic of China
Marine fixed chemical dry powder fire extinguishing system
Released on 2023-03-17
2023-10-01 implementation
State Administration for Market Regulation
Released by the National Standardization Management Committee
foreword
This document is in accordance with the provisions of GB/T 1.1-2020 "Guidelines for Standardization Work Part 1.Structure and Drafting Rules for Standardization Documents"
drafting.
Please note that some contents of this document may refer to patents. The issuing agency of this document assumes no responsibility for identifying patents.
This document is proposed and managed by the National Marine Machinery Standardization Technical Committee (SAC/TC137).
This document is drafted by. China Shipbuilding Industry Comprehensive Technical and Economic Research Institute, Shanghai Xiaoxiang Fire Fighting Equipment Co., Ltd., Fujian Tianguang Fire Fighting
Co., Ltd., Jiangxi Ronghe Special Fire Fighting Equipment Manufacturing Co., Ltd., Jiangsu New Yangzi Shipbuilding Co., Ltd., Qingdao Loushan Fire Fighting Equipment Factory Co., Ltd.
Company, Jiangxi Sanxing Qilong Fire Safety Co., Ltd., Jiujiang CSSC Fire Equipment Co., Ltd., Qingdao Ruhai Ship Engineering Co., Ltd., Guoan
Dada Co., Ltd., Xi'an Rio Tinto Fire Technology Co., Ltd., Jiangxi Tsinghua Industrial Co., Ltd., Henan Tongjia Quality Inspection Technology Service Co., Ltd.
Division, Jiangsu University of Science and Technology.
The main drafters of this document. Sun Meng, Li Chunming, Qiu Bo, Tu Jianxin, Zhou Qun, Huang Yashu, Zhang Zanfeng, Ren Letian, Shao Shangjian, Du Chengzhong,
Song Kai, Li Wenkong, Tong Chao, Hu Yonghua, Hu Yilong, Zhou Longfa, Liu Zhiqiang.
Marine fixed chemical dry powder fire extinguishing system
1 Scope
This document specifies the classification and marking, requirements, test methods, inspection rules, marks, packaging,
transportation and storage etc.
This document is applicable to the design, manufacture and inspection of marine fixed chemical dry powder fire extinguishing system (hereinafter referred to as fire extinguishing system), and marine engineering direct
The fixed chemical dry powder fire extinguishing system for the lifting platform and gas fuel filling station can be used as a reference.
2 Normative references
The contents of the following documents constitute the essential provisions of this document through normative references in the text. Among them, dated references
For documents, only the version corresponding to the date is applicable to this document; for undated reference documents, the latest version (including all amendments) is applicable to
this document.
GB/T 150 (all parts) pressure vessels
GB/T 2423.1 Environmental testing for electrical and electronic products - Part 2.Test methods Test A. Low temperature
GB/T 2423.2 Environmental testing for electric and electronic products - Part 2.Test methods Test B. High temperature
GB/T 2423.3 Environmental testing - Part 2.Test methods Test Cab. Constant damp heat test
GB/T 2423.10 Environmental testing Part 2.Test method Test Fc. Vibration (sinusoidal)
GB/T 2423.17 Environmental testing for electric and electronic products - Part 2.Test method Test Ka. Salt spray
GB/T 2423.101 Environmental testing for electric and electronic products - Part 2.Test methods Test. Tilt and swing
GB 4066 dry powder fire extinguishing agent
GB/T 4208-2017 Enclosure protection level (IP code)
GB/T 5099.4 Steel seamless gas cylinders - Part 4.Stainless steel seamless gas cylinders
GB/T 7061 Marine low-voltage switchgear and control equipment
GB/T 10250 Electromagnetic Compatibility of Ship Electrical and Electronic Equipment
GB/T 13306 Signage
GB/T 13384 General Technical Specifications for Packaging of Mechanical and Electrical Products
GB 16668-2010 General technical requirements for dry powder fire extinguishing systems and components
GB 19156 fire monitor
GB 25200 dry powder gun
XF602-2013 Dry powder fire extinguishing device
3 Terms and Definitions
The following terms and definitions defined in GB 16668-2010 apply to this document.
3.1
chemical dry powder fire extinguishing agent drychemicalpowder
Fine particles made by mixing fire extinguishing base material (sodium bicarbonate, potassium bicarbonate, etc.) and appropriate amount of dispersant and co-grinding.
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