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GB/T 26021-2010: Gold bar
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| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF |
| GB/T 26021-2010 | English | 169 |
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Gold bar
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GB/T 26021-2010
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Basic data | Standard ID | GB/T 26021-2010 (GB/T26021-2010) | | Description (Translated English) | Gold bar | | Sector / Industry | National Standard (Recommended) | | Classification of Chinese Standard | H68 | | Classification of International Standard | 77.120.99 | | Word Count Estimation | 7,734 | | Date of Issue | 1/10/2011 | | Date of Implementation | 10/1/2011 | | Quoted Standard | GB/T 4134; GB/T 8170; GB/T 11066.1; GB/T 11066.2; GB/T 11066.3; GB/T 11066.4; GB/T 11066.5; GB/T 11066.6; GB/T 11066.7; GB/T 11066.8; GB/T 11066.9; GB/T 11066.10, | | Regulation (derived from) | Announcement of Newly Approved National Standards 2011 No. (No. 166 overall) 1 | | 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 requirements for bullion, test methods, inspection rules and signs, packaging, transportation, storage and so on. This Standard is applicable to the use of cast or cold stamping production of gold bullion. | GB/T 26021-2010: Gold bar---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.
Gold bar
ICS 77.120.99
H68
National Standards of People's Republic of China
bullion
Issued on. 2011-01-10
2011-10-01 implementation
Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China
Standardization Administration of China released
Foreword
This standard by the national non-ferrous metals Standardization Technical Committee (SAC/TC243) centralized.
This standard is mainly drafted by. Zijin Mining Group Co., China Nonferrous Metals Industry Standards and Metrology Institute for Quality.
Participated in the drafting of this standard. Yunnan Copper Co., Ltd. smelting processing plant, Shandong Zhaojin Gold and Silver Refining Co., Sichuan days
Ze Precious Metals Co., Ltd., Henan Yuguang Gold & Lead Co., Ltd., Changchun Gold Research Institute, Shenzhen Zhaojin Metal Trading Limited network
Division, Beijing Nonferrous Xinsheng International Investment Management Limited.
The main drafters of this standard. Zou Chang come to Lei, Liao Pi accounting, Xionghui Chang, Zhang Shuai, He Dongjiang, OUYANG Yong, Zhuangyu Kai, Chen Liyang,
Wang Guangzhong, Yan Hong, Wu Zhiqing, Huang Rui, Xue Lixian.
bullion
1 Scope
This standard specifies the requirements for gold bullion, test methods, inspection rules and signs, packaging, transportation, storage and so on.
This standard applies to the use of cold stamping or casting gold bars.
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 4134 ingot
GB/T 8170 repair value expressed about the rules and limit values \u200b\u200band judgment
GB/T 11066 (all parts) Methods for chemical analysis of gold
3 Requirements
3.1 Categories
Bullion by the production process and the chemical composition divided into class 24 grades.
Table 1 Grade
No. Grade corresponds production process
1 IC-Au99.99
2 IC-Au99.95
3 Pl-Au99.99
4 Pl-Au99.95
Casting method
suppress
3.2 Physical Specifications
3.2.1 Nominal bullion weight. 20g, 30g, 50g, 68g, 100g, 200g, 300g, 500g, 1000g.
3.2.2 bullion rectangular bottom and four sides, the sides allow proper inclination.
3.2.3 bullion weight in single units by GB/T 8170 provisions of rounding to 0.01g. Bullion weight does not allow negative bias. By both sides
Consultations may provide additional specifications.
3.2.4 bullion size requirements shall comply with the requirements of Table 2, the bottom surface of the corner and the surrounding quadrangular transition should be smooth. Available by agreement between its
His specifications.
3.3 appearance quality
3.3.1 bullion should edge, corner complete, bright surface, the surface smooth transition.
3.3.2 bullion does not allow empty, excessive shrinkage, inclusions, porosity, pockmarked face, cold shuts, surface pumping pits, ice-like defects.
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