GB 4715-1993Technical requirements and test methods for point type smoke fire detectors (English PDF)
点型感烟火灾探测器技术要求及试验方法
GB 4715 | Evolution and historical versions
| Std ID | Title | Status |
|---|---|---|
| GB 4715-2024 | Point-type smoke detectors using scattered light, transmitted light or ionization | Valid |
| GB 4715-2005 | Smoke Detectors—Point Detectors Using Scattered Light, Transmitted | Obsolete |
| GB 4715-1993 | Technical requirements and test methods for point type smoke fire detectors | Obsolete |
GB 4715-1993 is obsolete. It has been replaced by GB 4715-2005. This page sells the obsolete edition, for projects and contracts that still cite it.
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Issued by
China State Bureau of Technical Supervision
Level / Type
National · Mandatory
Issue date
April 10, 1993
Implementation date
November 1, 1993
Scope
GB 4715-1993 is the English-translated version of 点型感烟火灾探测器技术要求及试验方法.
GB 4715-1993 is the Chinese national standard "Technical requirements and test methods for point type smoke fire detectors". It was issued on April 10, 1993 by the China State Bureau of Technical Supervision, and took effect on November 1, 1993. It is obsolete: it has been replaced by GB 4715-2005.
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Document preview — GB 4715-1993
National Standard of the People's Republic of China
Issued by: China State Bureau of Technical Supervision
Contents
- Document data
1 Document data
Sector: National standard (Mandatory).
Issuing body: China State Bureau of Technical Supervision.
Date of issue: 1993-04-10.
Date of implementation: 1993-11-01.
Status: obsolete, replaced by GB 4715-2005.
......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — all pages — is available in the English PDF.
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