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GB 20517-2006 English PDF
GB 20517-2006 English PDF
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GB 20517-2006: Fire detection and alarm systems -- Smoke alarms
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Scope
This Standard specifies the product classification, technical requirements, testmethods, inspection rules, marking, packaging and manufacturer’s instructions for fire
detection and alarm systems (hereinafter referred to as smoke alarms).
This Standard applies to smoke alarms that are installed in civil architectures and
operate using scattered light, transmitted light (photoelectric smoke sensing) and
ionization (ion smoke sensing).
Basic Data
Standard ID | GB 20517-2006 (GB20517-2006) |
Description (Translated English) | Fire detection and alarm systems -- Smoke alarms |
Sector / Industry | National Standard |
Classification of Chinese Standard | C81 |
Classification of International Standard | 13.220.20 |
Word Count Estimation | 20,279 |
Date of Issue | 2006-07-17 |
Date of Implementation | 2007-04-01 |
Quoted Standard | GB 4715-1993; GB 9969.1-1998; GB 12978-2003; GB 16838-1997 |
Adopted Standard | ISO 12239, NEQ; UL 217, NEQ |
Regulation (derived from) | China Announcement of Newly Approved National Standards No. 10 of 2006 (No. 97 overall) |
Issuing agency(ies) | General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China |
Summary | This Chinese standard specifies the stand-alone smoke detectors product classification, technical requirements, test methods, inspection rules, marking, packaging and product usage instructions. This standard applies to civil installed in accordance with scattered light, transmitted light principle (photoelectric smoke) and ionization principle (ionization smoke) alarms work. Installed in other environments or in accordance with principles of the work of other alarms, except for special technical requirements shall be otherwise provided in the relevant standards, should implement this standard. |
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