US$229.00 ยท In stock Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email. GA 844-2018: Forced entry resistant transparent material Status: Valid GA 844: Evolution and historical versions
Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF |
GA 844-2018 | English | 229 |
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3 days [Need to translate]
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Forced entry resistant transparent material
| Valid |
GA 844-2018
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GA 844-2009 | English | 279 |
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3 days [Need to translate]
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General specifications of forced entry resistant glass
| Obsolete |
GA 844-2009
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PDF similar to GA 844-2018
Basic data Standard ID | GA 844-2018 (GA844-2018) | Description (Translated English) | Forced entry resistant transparent material | Sector / Industry | Public Security (Police) Industry Standard | Classification of Chinese Standard | A90 | Classification of International Standard | 13.310 | Word Count Estimation | 10,128 | Date of Issue | 2018-08-06 | Date of Implementation | 2019-01-01 | Issuing agency(ies) | Ministry of Public Security |
GA 844-2018: Forced entry resistant transparent material---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.
(Anti-mite transparent material)
ICS 13.310
A90
People's Republic of China Public Safety Industry Standard
Replacing GA 844-2009
Anti-mite transparent material
Published on.2018-08-06
2019-01-01 implementation
Ministry of Public Security
Foreword
The full technical content of this standard is mandatory.
This standard was drafted in accordance with the rules given in GB/T 1.1-2009.
This standard replaces GA 844-2009 "General Technical Requirements for Anti-mite Composite Glass", compared with GA 844-2009, except for editorial modifications.
In addition, the main technical contents are revised as follows.
--- Modified the standard name;
--- Add and modify some terms and definitions (see 3.1, 3.2, 3.1 of the.2009 edition);
--- Increased product classification (see 4.1);
--- Revised the flood control performance rating (see 4.2, 4.2 and 5.4 of the.2009 edition);
--- Revised the classification and requirements for environmental adaptability (see 4.3 and 5.6, 5.5 of the.2009 edition);
---Modified product code (see 4.4, 4.1 version of.2009);
--- Increased marking requirements (see 5.2);
--- Revised the light transmittance (see 5.4, 5.3 of the.2009 edition);
---Modified test methods (see Chapter 6 and Appendix A, Chapter 7 of the.2009 edition);
---Modified inspection rules (see Chapter 7, Chapter 8 of the.2009 edition);
--- Revised the requirements for marking, packaging, transportation and storage (see Chapter 8, Chapter 9 of the.2009 edition).
This standard was proposed by the Ministry of Public Security Science and Technology Information Bureau.
This standard is sub-technical committee of the National Security and Alarm System Standardization Technical Committee Physical Protection Equipment (SAC/TC100/
SC1).
This standard was drafted. Ministry of Public Security Safety and Police Electronic Product Quality Testing Center, Ministry of Public Security Safety and Alarm System Product Quality Supervision
Supervise Inspection Center, Guangzhou Xinghua Glass Industry Co., Ltd.
The main drafters of this standard. Zhou Xin, Li Yang, Zhang Nan, Gu Jianwen, Zhou Chao.
The previous versions of the standards replaced by this standard are.
---GA 844-2009.
Anti-mite transparent material
1 Scope
This standard specifies the classification, classification and code of tamper-proof transparent materials, technical requirements, test methods, inspection rules, signs, packaging, transportation.
And storage.
This standard is applicable to the design, manufacture and inspection of transparent sheet materials such as anti-mite composite glass with anti-cracking performance requirements.
2 Normative references
The following documents are indispensable for the application of this document. For dated references, only the dated version applies to this article.
Pieces. For undated references, the latest edition (including all amendments) applies to this document.
GB/T 2828.1. Sampling procedures for sampling by sampling - Part 1 . Batch-to-batch sampling plan, searched by AQL
GB/T 5137.2-2002 Test methods for safety glass - Part 2. Optical performance test
3 Terms and definitions
The following terms and definitions apply to this document.
3.1
Anti-mite transparent material forcedentryresistanttransparentmaterial
A board with anti-mite ability and light transmittance to meet certain requirements.
3.2
Impact face strikeface
The tamper-proof transparent material first contacts the surface of the impact tool.
4 Classification, grading and code
4.1 Classification
After the impact test of the anti-mite transparent material sample, the following classification is performed according to the state after the test.
a) Basic protection (P-type protection). cracks, openings or debris peeling on the back of the anti-mite transparent material, but not penetrating
Hole
b) Full protection (S-type protection). The anti-mite transparent material has a smooth surface, no cracks or openings, and no debris peeling off.
4.2 Flood prevention performance classification
The anti-mite transparent material is classified according to the anti-caries ability, and the anti-caries performance classification is shown in Table 1.
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