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GB/T 21633-2020 English PDF

Q: How long will the true-PDF of English version of GB/T 21633-2020 be delivered?

Upon your order, we will start to translate GB/T 21633-2020_English as soon as possible, and keep you informed of the progress. The lead time is typically 1 ~ 3 working days. The lengthier the document the longer the lead time.

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Q: Should I purchase the latest version GB/T 21633-2020?

Yes. Unless special scenarios such as technical constraints or academic study, you should always prioritize to purchase the latest version GB/T 21633-2020 even if the enforcement date is in future. Complying with the latest version means that, by default, it also complies with all the earlier versions, technically.

US$249.00 · In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email.
GB/T 21633-2020: Bulk blending fertilizer
Status: Valid

GB/T 21633: Historical versions

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
GB/T 21633-2020	249	Add to Cart	3 days	Bulk blending fertilizer	Valid
GB 21633-2008	479	Add to Cart	3 days	[GB/T 21633-2008] Bulk blending fertilizer	Obsolete

Similar standards

GB/T 17420 GB/T 15063 GB/T 18877 GB/T 33804 GB/T 21634

Basic data

Standard ID: GB/T 21633-2020 (GB/T21633-2020)
Description (Translated English): Bulk blending fertilizer
Sector / Industry: National Standard (Recommended)
Classification of Chinese Standard: G21
Classification of International Standard: 65.080
Word Count Estimation: 13,123
Date of Issue: 2020-11-19
Date of Implementation: 2021-06-01
Older Standard (superseded by this standard): GB/T 21633-2008
Regulation (derived from): National Standard Announcement No. 26 of 2020
Issuing agency(ies): State Administration for Market Regulation, China National Standardization Administration

GB/T 21633-2020: Bulk blending fertilizer

---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.
Bulk blending fertilizer ICS 65.080 G21 National Standards of People's Republic of China Replace GB/T 21633-2008 Blended fertilizer (BB fertilizer) 2020-11-19 released 2021-06-01 implementation State Administration for Market Regulation Issued by the National Standardization Management Committee

Foreword

This standard was drafted in accordance with the rules given in GB/T 1.1-2009. This standard replaces GB/T 21633-2008 "Blend Fertilizer (BB Fertilizer)", compared with GB/T 21633-2008, except for editorial changes In addition, the main technical changes are as follows. ---Modified the scope (see Chapter 1, Chapter 1 of the.2008 edition); ---Added the terms and definitions of middle element and trace element (see 3.5 and 3.6); ---Adjusted the particle size range and improved the particle size index (see Table 1, Table 1 of the.2008 edition); refined the chloride ions that indicate chlorine-containing products Content requirements and testing methods (see Table 1, 6.6, Table 1, 5.7 in the.2008 edition); adjusted the quality of the single nutrient Number indicators and detection methods (see Table 1, 6.7, Table 1, 5.8 in the.2008 edition); --- Increased the limit requirements for toxic and hazardous substances (see 4.3); --- Modify the element "sampling plan" to "sampling" (see Chapter 5,.2008 edition of 6.3 and 6.4); ---Added nutrient content determination methods for selection (see Chapter 6); --- Adjusted type inspection items and factory inspection items (see 7.1, 6.1 of the.2008 edition); --- Detailed product labeling regulations (see Chapter 7, Chapter 7 of the.2008 edition). This standard was proposed by the China Petroleum and Chemical Industry Federation. This standard is under the jurisdiction of the National Fertilizer and Soil Conditioner Standardization Technical Committee Phosphate and Compound Fertilizer Sub-Technical Committee (SAC/TC105/SC3). Drafting organizations of this standard. Shanghai Research Institute of Chemical Industry Co., Ltd., Wuzhou Feng Agricultural Technology Co., Ltd., Meisheng Agricultural Materials (Beijing) Co., Ltd., Guizhou Batian Ecological Engineering Co., Ltd., Shanghai Chemical Industry Institute Testing Co., Ltd. The main drafters of this standard. Shang Zhaocong, Wang Xuejiang, Teng Guoqing, Feng Junqiang, Zhao Shuting, Zhang Zhitao, Tan Zhanao, Gu Xiaoqing, Li Feng, Song Jili, Huang Fulin. The previous versions of the standard replaced by this standard are as follows. ---GB 21633-2008, GB/T 21633-2008. Blended fertilizer (BB fertilizer)

1 Scope

This standard specifies the terms and definitions, technical requirements, sampling, test methods, inspection rules, labels and quality certificates of blended fertilizers (BB fertilizers) Instructions, packaging, transportation and storage. This standard applies to mixed fertilizers (BB fertilizers) made by dry mixing methods with at least two of the three nutrients of nitrogen, phosphorus, and potassium. It is applicable to slow-release and controlled-release blended fertilizers; this standard is also applicable to dry-mixed compound fertilizers with nitrogen and (or) phosphorus and (or) potassium fertilizer particles. This standard does not apply to dry-mixed organic particles and (or) biological agent particles and (or) microelement particles on the basis of compound fertilizers. product.

2 Normative references

The following documents are indispensable for the application of this document. For dated reference documents, only the dated version applies to this document. For undated references, the latest version (including all amendments) applies to this document. GB/T 6679-2003 General rules for sampling of solid chemical products GB/T 8170 Numerical rounding rules and the expression and determination of limit values GB/T 8569 Solid chemical fertilizer packaging GB/T 8572 Determination of total nitrogen content in compound fertilizers by titration method after distillation Determination of available phosphorus content in GB/T 8573 compound fertilizer GB/T 8574 Determination of potassium content in compound fertilizers. Potassium tetraphenylborate gravimetric method GB/T 8576 Determination of free water content in compound fertilizers Vacuum oven method GB/T 8577 Determination of free water content in compound fertilizers Karl Fischer method Determination of copper, iron, manganese, zinc, boron, and molybdenum content in GB/T 14540 compound fertilizer GB/T 15063-2020 compound fertilizer GB 18382 Fertilizer labeling content and requirements GB/T 18877-2020 Organic-inorganic compound fertilizer Determination of calcium, magnesium and sulfur content in GB/T 19203-2003 compound fertilizer GB/T 22923 Determination of Nitrogen, Phosphorus and Potassium in Fertilizers by Automatic Analyzer GB/T 24890 Determination of chloride ion content in compound fertilizer GB/T 24891 Determination of particle size of compound fertilizer GB/T 34764 Determination of copper, iron, manganese, zinc, boron and molybdenum content in fertilizers by plasma emission spectrometry GB 38400 Limit requirements for toxic and hazardous substances in fertilizers NY/T 1117-2010 Determination of calcium, magnesium, sulfur and chlorine content in water-soluble fertilizers NY/T 2540-2014 Determination of potassium content in fertilizers NY/T 2542-2014 Determination of total nitrogen content in fertilizers ......

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Tips & Frequently Asked Questions:

Question 1: How long will the true-PDF of GB/T 21633-2020_English be delivered?

Answer: Upon your order, we will start to translate GB/T 21633-2020_English as soon as possible, and keep you informed of the progress. The lead time is typically 1 ~ 3 working days. The lengthier the document the longer the lead time.

Question 2: Can I share the purchased PDF of GB/T 21633-2020_English with my colleagues?

Answer: Yes. The purchased PDF of GB/T 21633-2020_English will be deemed to be sold to your employer/organization who actually pays for it, including your colleagues and your employer's intranet.

Question 3: Does the price include tax/VAT?

Answer: Yes. Our tax invoice, downloaded/delivered in 9 seconds, includes all tax/VAT and complies with 100+ countries' tax regulations (tax exempted in 100+ countries) -- See Avoidance of Double Taxation Agreements (DTAs): List of DTAs signed between Singapore and 100+ countries

Question 4: Do you accept my currency other than USD?

Answer: Yes. If you need your currency to be printed on the invoice, please write an email to Sales@ChineseStandard.net. In 2 working-hours, we will create a special link for you to pay in any currencies. Otherwise, follow the normal steps: Add to Cart -- Checkout -- Select your currency to pay.

Question 5: Should I purchase the latest version GB/T 21633-2020?

Answer: Yes. Unless special scenarios such as technical constraints or academic study, you should always prioritize to purchase the latest version GB/T 21633-2020 even if the enforcement date is in future. Complying with the latest version means that, by default, it also complies with all the earlier versions, technically.