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HYT0303-2021 English PDF

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US$229.00 · In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email.
HYT0303-2021: Testing method for the performance of bacterial retention of hollow fiber microfiltration membrane module
Status: Valid

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
HY/T 0303-2021	229	Add to Cart	3 days	Testing method for the performance of bacterial retention of hollow fiber microfiltration membrane module	Valid

Similar standards

GB/T 33673 DZ/T 0175 HY/T 0306 HY/T 0308 HY/T 0304

Basic data

Standard ID: HY/T 0303-2021 (HY/T0303-2021)
Description (Translated English): Testing method for the performance of bacterial retention of hollow fiber microfiltration membrane module
Sector / Industry: Marine Industry Standard (Recommended)
Classification of Chinese Standard: A45
Word Count Estimation: 10,122
Issuing agency(ies): Ministry of Natural Resources of the People's Republic of China

HYT0303-2021: Testing method for the performance of bacterial retention of hollow fiber microfiltration membrane module

---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.
Testing method for the performance of bacterial retention of hollow fiber microfiltration membrane module ICS 07.060 A45 Marine Industry Standard of the People's Republic of China Bacteria retention by hollow fiber microfiltration membrane module Performance testing method 2021-02-09 release 2021-06-01 implementation Issued by the Ministry of Natural Resources of the People's Republic of China

Foreword

This standard was drafted in accordance with the rules given in GB/T 1.1-2009. This standard was proposed by the Ministry of Natural Resources of the People's Republic of China. This standard is under the jurisdiction of the National Marine Standardization Technical Committee (SAC/TC283). Drafting organization of this standard. National Marine Standard Metrology Center. The main drafters of this standard. Yu Xiaoyan, Liu Shidong, Zhang Chuan. Bacteria retention by hollow fiber microfiltration membrane module Performance testing method

1 Scope

This standard specifies the test materials, equipment, test preparation, and testing for the test and evaluation of the bacterial retention performance of hollow fiber microfiltration membrane modules. Steps, calculations and test reports. This standard is applicable to the detection of bacteria retention performance of hollow fiber microfiltration membrane modules with a maximum pore size not greater than 0.22μm.

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 article Pieces. For undated reference documents, the latest version (including all amendments) is applicable to this document. GB/T 6682 Analytical laboratory water specifications and test methods GB/T.20103-2006 Membrane separation technical terms HY/T 061-2017 hollow fiber microfiltration membrane module

3 Terms and definitions

The following terms and definitions defined in GB/T.20103-2006 and HY/T 061-2017 apply to this document. In order to make Use, the following repetitive lists some terms and definitions in GB/T.20103-2006 and HY/T 061-2017. 3.1 Microfiltration; MF The process of separating particles from 0.01μm to several μm with pressure as the driving force. [GB/T.20103-2006, definition 5.2.2] 3.2 Performanceofbacterialretention The ability to retain specific bacteria. 3.3 Substitute module During the cleaning and sterilization of the device, it is used to replace the analog module used in the test membrane module. 3.4 Transmembrane pressure; TMP The difference between the average value of the inlet and outlet pressures of the raw water and the pressure on the produced water side. [HY/T 061-2017, definition 3.5]

4 Test materials

4.1 Test bacteria Pseudomonas deficient (pseudomonasdiminuta). ......

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Tips & Frequently Asked Questions:

Question 1: How long will the true-PDF of HYT0303-2021_English be delivered?

Answer: Upon your order, we will start to translate HYT0303-2021_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 HYT0303-2021_English with my colleagues?

Answer: Yes. The purchased PDF of HYT0303-2021_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.