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GB/T 4134-2021: Gold ingots
Status: Valid GB/T 4134: Evolution and historical versions
| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF |
| GB/T 4134-2021 | English | 199 |
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3 days [Need to translate]
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Gold ingots
| Valid |
GB/T 4134-2021
|
| GB/T 4134-2015 | English | 78 |
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1 days [Need to translate]
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Gold ingots
| Obsolete |
GB/T 4134-2015
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| GB/T 4134-2003 | English | 199 |
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3 days [Need to translate]
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Gold ingots
| Obsolete |
GB/T 4134-2003
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| GB 4134-1994 | English | 199 |
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2 days [Need to translate]
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Gold ingots
| Obsolete |
GB 4134-1994
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| GB 4134-1984 | English | RFQ |
ASK
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3 days [Need to translate]
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Gold
| Obsolete |
GB 4134-1984
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PDF similar to GB/T 4134-2021
Basic data | Standard ID | GB/T 4134-2021 (GB/T4134-2021) | | Description (Translated English) | Gold ingots | | Sector / Industry | National Standard (Recommended) | | Classification of Chinese Standard | H68 | | Word Count Estimation | 10,120 | | Issuing agency(ies) | State Administration for Market Regulation, China National Standardization Administration | GB/T 4134-2021: Gold ingots---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 ingots
ICS 77.020
CCSH68
National Standards of People's Republic of China
Replace GB/T 4134-2015
Gold bullion
Released on 2021-08-20
2022-03-01 implementation
State Administration of Market Supervision and Administration
Issued by the National Standardization Management Committee
Foreword
This document is in accordance with the provisions of GB/T 1.1-2020 "Guidelines for Standardization Work Part 1.Structure and Drafting Rules of Standardization Documents"
Drafting.
This document replaces GB/T 4134-2015 "Gold Ingots". Compared with GB/T 4134-2015, in addition to structural adjustments and editorial changes, the main
The main technical changes are as follows.
a) The scope has been changed (see Chapter 1, Chapter 1 of the.2015 edition);
b) The normative references have been changed (see Chapter 2, Chapter 2 of the.2015 edition);
c) Added Au99.90 grade and its requirements (see Chapter 4);
d) The impurity content requirements for palladium, magnesium, chromium, nickel, and manganese for the Au99.99 brand and the palladium content requirements for the Au99.95 brand are deleted (see
3.2.1 of the.2015 edition);
e) Changed the form of brand expression, from "IC-Au" to "Au" (see Chapter 4, Chapter 3 of the.2015 edition);
f) Added gold bullion grade classification (see 4.1);
g) The number of significant digits of the impurity content limit value has been changed (see 4.1.2, 3.2.1 of the.2015 edition);
h) Added provisions for impurity reduction methods when it is less than the lower limit of the method's measurement range (see 4.1.3);
i) The regulations on "non-industrial gold ingots" have been deleted (see 3.2.4 of the.2015 edition);
j) The allowable deviation of the overall dimensions of gold ingots has been changed (see 4.2, 3.3 in the.2015 edition);
k) The surface quality requirements of gold ingots have been changed (see 4.3.3, 3.4.3 of the.2015 edition);
l) The specific requirements for the steps of the detection method used for different grades of gold ingots have been changed (see 5.1, 4.1 in the.2015 edition);
m) The rounding requirements for the weight test results of gold ingots have been changed, and the test results of all specifications of ingot weights have been rounded to 0.01g (see 5.2,.2015).
4.3 of the year edition);
n) The sampling and sample preparation methods for gold bullion inspection have been changed (see Appendix A,.2015 edition of 5.4);
o) The judgment of gold bullion inspection results is changed (see 6.2, 5.5 of the.2015 edition);
p) The marking requirements for gold ingots have been changed (see 7.1, 6.1 of the.2015 edition);
q) The material requirements for gold ingot packaging boxes have been changed (see 7.2, 6.2 of the.2015 edition);
r) The specification and size requirements of gold ingot packaging boxes have been added (see 7.2, 6.2 of the.2015 edition);
s) The content of the gold bullion purchase order (or contract) has been changed (see Chapter 8, Chapter 7 of the.2015 edition).
Please note that some of the contents of this document may involve patents. The issuing agency of this document is not responsible for identifying patents.
This document was proposed and managed by the National Gold Standardization Technical Committee (SAC/TC379).
Drafting organizations of this document. Jiangxi Copper Co., Ltd., Shanghai Gold Exchange, Changchun Gold Research Institute Co., Ltd., Shandong Zhaojin Gold
Silver Refining Co., Ltd., Yunnan Copper Co., Ltd., Zijin Mining Group Co., Ltd., Henan Yuguang Gold and Lead Co., Ltd.,
Daye Nonferrous Metals Co., Ltd., Yanggu Xiangguang Copper Co., Ltd., China Banknote Great Wall Precious Metal Co., Ltd., Shandong Mengjinyuan Jewelry
Co., Ltd., GEM Co., Ltd., Sichuan Tianze Precious Metal Co., Ltd., Shandong Gold Mining Co., Ltd., Shanghai Futures
Stock Exchange, Yunnan Gold Mining Group Co., Ltd., Hunan Gold Group Co., Ltd., Lingbao Jinyuan Holdings Co., Ltd., Chifeng
Jilong Gold Mining Co., Ltd., Shandong Hengbang Smelting Co., Ltd., Henan Zhongyuan Gold Smelting Co., Ltd., Shandong National
Big Gold Co., Ltd., Zhongjin Song County Songyuan Gold Smelting Co., Ltd., Liaoning Tianli Gold Industry Co., Ltd., Soochow Gold Collection
Group Co., Ltd., Hunan Chenzhou Mining Co., Ltd., Shenzhen Baitai Investment Holding Group Co., Ltd.
The main drafters of this document. Chen Yonghong, Huang Hongwei, Deng Chuan, Zhuang Yukai, Yan Hong, Liao Zhanpi, Li Lili, Zheng Ye, Huang Shaoyong, Gu Wenshuo,
Pan Xiaoling, Chen Yingwu, Chen Jie, Sun Fang, Wei Qiong, Chen Liyang, Wang Deyu, Zhao Ying, Gao Qifang, Liu Yong, Wang Junqiang, Lu Xiaozhao, Zhang Junfeng, Guo Yingang,
Kong Lingqiang, He Hui, Zhao Zhixin, Bao Xiaoling, Yan Peng, Deng Yuanming, Zhang Pengzhou, Yu Yanghui, Zhou Cankun.
The previous versions of this document and the documents replaced are as follows.
---GB/T 4134-1984, GB/T 4134-1994, GB/T 4134-2003, GB/T 4134-2015;
---This is the fourth revision.
Gold bullion
1 Scope
This document specifies the requirements, testing methods, inspection rules, markings, packaging, transportation, storage, quality certificates and purchase orders (or contracts) of gold ingots.
This document applies to gold ingots produced from various gold-containing raw materials.
2 Normative references
The contents of the following documents constitute the indispensable clauses of this document through normative references in the text. Among them, dated reference documents,
Only the version corresponding to that date is applicable to this document; for undated references, the latest version (including all amendments) is applicable to this document.
GB/T 8170 Numerical rounding rules and the expression and determination of limit values
GB/T 11066 (all parts) Gold chemical analysis method
3 Terms and definitions
There are no terms and definitions that need to be defined in this document.
4 requirements
4.1 Product classification and chemical composition
4.1.1 Gold ingots are divided into five grades according to their chemical composition, corresponding to five grades in turn, as shown in Table 1.
4.1.2 The chemical composition of gold ingots should meet the requirements of Table 1.
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