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GB/T 4511.1-2008 English PDF

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Q: Should I purchase the latest version GB/T 4511.1-2008?

Yes. Unless special scenarios such as technical constraints or academic study, you should always prioritize to purchase the latest version GB/T 4511.1-2008 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$189.00 · In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email.
GB/T 4511.1-2008: Coke -- Determination of true relative density apparent relative density and porosity
Status: Valid

GB/T 4511.1: Historical versions

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
GB/T 4511.1-2008	189	Add to Cart	3 days	Coke -- Determination of true relative density apparent relative density and porosity	Valid
GB/T 4511.1-1984	199	Add to Cart	2 days	Coke--Determination of show porosity	Obsolete

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Basic data

Standard ID: GB/T 4511.1-2008 (GB/T4511.1-2008)
Description (Translated English): Coke -- Determination of true relative density apparent relative density and porosity
Sector / Industry: National Standard (Recommended)
Classification of Chinese Standard: G18
Classification of International Standard: 71.080
Word Count Estimation: 8,856
Date of Issue: 2008-08-19
Date of Implementation: 2009-04-01
Older Standard (superseded by this standard): GB/T 4511.1-1984; GB/T 4511.3-1984; GB/T 4511.4-1984
Regulation (derived from): National Standard Approval Announcement 2008 No.14 (Total No.127)
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 truth for density determination of coke and coke false for determination of relative density and porosity terminology, principle, test procedure, calculated results, precision and so on. This section applies to coke true, determination of the relative density of false and porosity.

GB/T 4511.1-2008: Coke -- Determination of true relative density apparent relative density and porosity

---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.
Coke. Determination of true relative density apparent relative density and porosity ICS 71.080 G18 National Standards of People's Republic of China Replacing GB/T 4511.1-1984, GB/T 4511.3-1984, GB/T 4511.4-1984 Coke truth of the density, Determination of false relative density and porosity Posted 2008-08-19 2009-04-01 implementation Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China Standardization Administration of China released

Foreword

GB/T 4511 this part of the integration of GB/T 4511.1-1984 "coke apparent porosity rate determination method", GB/T 4511.3-1984 "Coke Carbon false relative density and total porosity rate determination method ", GB/T 4511.4-1984" the basis for determining the density of coke truth approach "on conduct Amendments. This Part replaces GB/T 4511.1-1984, GB/T 4511.3-1984, GB/T 4511.4-1984. This portion of the GB/T 4511.1-1984, GB/T 4511.3-1984, GB/T 4511.4-1984 compared to the main changes are as follows. --- Standardized format standard prepared --- Standard name has been modified; --- The same is incorporated. This part is proposed by the China Iron and Steel Association. This part of the National Steel Standardization Technical Committee. This section is drafted. Thermal Energy Research Institute in Anshan Steel Group, Metallurgical Industry Information Standards Institute. The main drafters of this section. to silver Ping, Xu honest, Yang Jinxia, \u200b\u200bSun Wei. This part of the alternative criteria previously issued as follows. --- GB/T 4511.1-1984; --- GB/T 4511.3-1984; --- GB/T 4511.4-1984. Coke truth of the density, Determination of false relative density and porosity

1 Scope

This section GB/T 4511 regulations coke and coke truth of the density determination relative density and porosity for determination of false terminology, principles, The test procedure, the results of the calculation, the precision and the like. This section applies to the determination of coke truth and false relative density and porosity.

2 Normative references

The following documents contain provisions which, through reference to GB/T 4511 to the present, constitute provisions of this section. For dated reference documents Member, all subsequent amendments (not including errata content) or revisions do not apply to this section, however, we are encouraged to reach agreement under this section All parties that proposed to use the latest versions of these documents. For undated reference documents, the latest versions apply to this section. GB/T 1997 Coke samples and preparation GB/T 9977 coking products term

3 Terms

Terms and definitions GB/T 9977 establishing apply to this section.

4 Determination of the density of coke truth

4.1 Principle Sample is placed in a density bottle, add distilled water without air, heating the water to boil, remove the adsorbed gas, measured according to Archimedes' Theorem The same volume of water quality, the truth can be calculated sample density. 4.2 Instrument 4.2.1 General laboratory instruments 4.2.2 Density Bottles. Capacity 50mL, with a ground capillary, as shown in FIG. Millimeters Figure 1 ......

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Tips & Frequently Asked Questions:

Question 1: How long will the true-PDF of GB/T 4511.1-2008_English be delivered?

Answer: Upon your order, we will start to translate GB/T 4511.1-2008_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 4511.1-2008_English with my colleagues?

Answer: Yes. The purchased PDF of GB/T 4511.1-2008_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 4511.1-2008?

Answer: Yes. Unless special scenarios such as technical constraints or academic study, you should always prioritize to purchase the latest version GB/T 4511.1-2008 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.