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GB/T 5458-2012: Liquid nitrogen biological container
Status: Valid GB/T 5458: Evolution and historical versions
| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF |
| GB/T 5458-2012 | English | 299 |
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3 days [Need to translate]
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Liquid nitrogen biological container
| Valid |
GB/T 5458-2012
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| GB/T 5458-1997 | English | 439 |
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4 days [Need to translate]
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Liquid nitrogen biological container
| Obsolete |
GB/T 5458-1997
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| GB 5458-1985 | English | 359 |
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3 days [Need to translate]
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Liquid nitrogen biological container
| Obsolete |
GB 5458-1985
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PDF similar to GB/T 5458-2012
Basic data | Standard ID | GB/T 5458-2012 (GB/T5458-2012) | | Description (Translated English) | Liquid nitrogen biological container | | Sector / Industry | National Standard (Recommended) | | Classification of Chinese Standard | J73 | | Classification of International Standard | 55.120 | | Word Count Estimation | 13,186 | | Older Standard (superseded by this standard) | GB/T 5458-1997 | | Quoted Standard | GB/T 191-2008; GB/T 3190-2008; GB/T 3195-2008; GB/T 3198-2010; GB/T 3880.1-2006; GB/T 3880.2-2006; GB/T 4842-2006; GB/T 6388-1986; GB/T 6543-2008; GB/T 10858-2008; GB/T 13550-1992; GB/T 16958-2008; GB/T 18443.2; GB/T 18443.3; GB/T 18443.8; JB/T 4734; HG/T | | Regulation (derived from) | National Standards Bulletin 2012 No. 42 | | 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 standard specifies the aluminum and aluminum alloy liquid nitrogen biological containers (hereinafter referred to as the container) the terms and definitions, classification, technical requirements, test methods, inspection rules, marking, packaging, | GB/T 5458-2012: Liquid nitrogen biological container---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.
Liquid nitrogen biological container
ICS 55.120
J73
National Standards of People's Republic of China
Replacing GB/T 5458-1997
Liquid nitrogen biological containers
Issued on. 2012-12-31
2013-07-01 implementation
Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China
Standardization Administration of China released
Foreword
This standard is based on GB/T 1.1-2009 given rule drafting.
This standard replaces GB/T 5458-1997, GB/T 5458-1997 compared with, mainly for the following changes.
--- Chapter 1, "Scope" increased scope shall not apply;
--- Chapter 3, "definition" to "Terms and Definitions" and some of the changes in terminology, some definitions of terms have been modified;
--- Original Chapter 3, "product models, specifications" to Chapter 4, "category";
--- Original 5.2 "performance requirements" to 5.3 "design" to cancel the product quality points, etc. regulations, increase the liquid nitrogen container design requirements;
--- Original 5.3 "material requirements" to 5.2 "material", and some content has been increased or decreased;
--- Table 1 canceled diameter, height, weight empty, static liquid nitrogen preservation of the quality grading, Put tube outer diameter and the number of other requirements, an increase of 26
Product model, eliminating the 5 Model;
--- Original table 2 "neck, the plug body and lifting cylinder tube about the size of the heat-insulating" to Table 3 "neck tube diameter and tolerance", and canceled the plug body, insulation
Pipe and other requirements;
--- Original table 3 "total product leak rate" to Table 2 "mezzanine vacuum container leak rate";
--- Original 5.4 "process requirements" to "create";
--- Clearly defined 6.3 "sandwich vacuum leak rate" Test Methods;
--- Canceled a 6.5 "transportation test";
--- Canceled a 7.2 "unqualified classification";
--- Canceled a 7.3 "substandard level of quality requirements";
--- Original 7.4 "periodic inspection" to 7.3 "type test";
--- Canceled a 7.5 "sample";
--- 8.2 "packaging" added export products packaging requirements;
--- 8.3.3 cancel the original request.
This standard by the National Standardization Technical Committee of the boiler pressure vessel (SAC/TC262) and focal points.
This standard was drafted. Chengdu Golden Phoenix Liquid Nitrogen Container Co., Ltd., Shanghai Gas Industry Association, Shanghai Jiaotong University, Shenyang Xinguang hypothermia
Container Co., Ltd., Leshan East Asia Electrical and Mechanical Industry and Trade Company, China Special Equipment Inspection and Research Institute, Shanghai Huayi Equipment Engineering Co., Ltd., the National Low
Temperature container Quality Supervision and Inspection Center.
The main drafters of this standard. Li Zongji, security concept, in Tong, Luxue Sheng, Wei-Ming Zhou, Chen Zhaohui, Weiyong Biao, Liu Yuanming, Teng Junhua, Wang Lihong.
This standard replaces the standards previously issued as follows.
--- GB 5458-1985, GB/T 5458-1997.
Liquid nitrogen biological containers
1 Scope
1.1 standard specifies the aluminum and aluminum alloy liquid nitrogen biological containers (hereinafter referred to as the container) terms and definitions, classifications, technical requirements, test side
Method, inspection rules, marking, packaging, storage and transportation requirements.
1.2 This standard applies pressure liquid nitrogen storage, effective volume of 1L ~ 175L, diameter of 30mm ~ 216mm of high vacuum more
Layer insulated container.
1.3 This standard does not apply to the following range of containers.
--- With pressure storage of liquid nitrogen;
--- Other cryogenic liquid storage and liquid oxygen.
2 Normative references
The following documents for the application of this document is essential. For dated references, only the dated version suitable for use herein
Member. For undated references, the latest edition (including any amendments) applies to this document.
GB/T 191-2008 Packaging - Pictorial signs
GB/T 3190-2008 Wrought aluminum and aluminum alloy chemical composition
GB/T 3195-2008 aluminum and aluminum wire drawing round
GB/T 3198-2010 aluminum and aluminum foil
GB/T 3880.1-2006 General Industrial aluminum and aluminum alloy sheet, strip - Part 1. General requirements
GB/T 3880.2-2006 General Industrial aluminum and aluminum alloy sheet, strip Part 2. Mechanical Properties
GB/T 4842-2006 argon
GB/T 6388-1986 transport package shipping mark
GB/T 6543-2008 transport packaging corrugated box with a single and double corrugated boxes
GB/T 10858-2008 aluminum and aluminum alloy wire
GB/T 13550-1992 5A molecular sieve and test methods
GB/T 16958-2008 biaxially oriented polyester film for packaging
GB/T 18443.2 vacuum insulation cryogenic device performance test methods - Part 2. Vacuum Measurement
GB/T 18443.3 vacuum insulation cryogenic device performance test methods - Part 3. leak rate measurement
GB/T 18443.8 vacuum insulation cryogenic device performance test methods - Part 8. volume measurement
JB/T 4734 aluminum welding container
HG/T 2690-1995 13X molecular sieves
SN/T 0273-2002 and export goods transport packaging wooden Inspection and quarantine rules
3 Terms and Definitions
The following terms and definitions apply to this document.
3.1
Mezzanine interspace
Confined space formed between the liner and the shell of the container.
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