Home Cart Quotation About-Us
www.ChineseStandard.net
SEARCH

GB/T 35348-2017 English PDF

Q: How long will the true-PDF of English version of GB/T 35348-2017 be delivered?

Upon your order, we will start to translate GB/T 35348-2017_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.

Q: Can I share the purchased PDF of GB/T 35348-2017_English with my colleagues?

Yes. The purchased PDF of GB/T 35348-2017_English will be deemed to be sold to your employer/organization who actually pays for it, including your colleagues and your employer's intranet.

Q: Does the price include tax/VAT?

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). Avoidance of Double Taxation Agreements (DTAs) between Singapore and 100+ Countries: https://www.iras.gov.sg/taxes/international-tax

Q: Do you accept my currency other than USD?

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.

US$414.00 · In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email.
GB/T 35348-2017: Diesel engines -- Fuel filters -- Method for evaluating fuel/water separation efficiency
Status: Valid

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
GB/T 35348-2017	414	Add to Cart	3 days	Diesel engines -- Fuel filters -- Method for evaluating fuel/water separation efficiency	Valid

Similar standards

QC/T 1165 QC/T 1164 GB/T 18364

Basic data

Standard ID: GB/T 35348-2017 (GB/T35348-2017)
Description (Translated English): Diesel engines -- Fuel filters -- Method for evaluating fuel/water separation efficiency
Sector / Industry: National Standard (Recommended)
Classification of Chinese Standard: T13
Classification of International Standard: 43.060.40
Word Count Estimation: 26,230
Date of Issue: 2017-12-29
Date of Implementation: 2018-07-01
Regulation (derived from): National Standards Bulletin 2017 No. 32
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

GB/T 35348-2017: Diesel engines -- Fuel filters -- Method for evaluating fuel/water separation efficiency

---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.
Diesel engines - Fuel filters - Method for evaluating fuel/water separation efficiency ICS 43.060.40 T13 National Standards of People's Republic of China Diesel fuel filter oil/water separation efficiency Assessment method (ISO /T S16332.2006, IDT) 2017-12-29 Posted 2018-07-01 implementation General Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China China National Standardization Administration released Directory Foreword Ⅲ 1 Scope 1 2 Normative references 1 3 Terms and definitions 1 4 graphic symbol 2 5 test equipment 2 5.1 test solution 2 5.2 Laboratory equipment 2 5.3 test stand 3 6 Test conditions 5 6.1 The amount of fuel 5 6.2 Test temperature T 5 6.3 Test Flow QT 5 6.4 water concentration (insoluble water) 5 6.5 through the dispersion device (orifice) pressure difference ΔpO 5 6.6 Total test time ttotal 6 7 measuring equipment and test conditions 6 8 verification procedures 6 8.1 test stand 6 8.2 Sampling Procedure 7 9 Test Procedure 7 9.1 Test Preparation 7 9.2 Separation water efficiency measurement 7 10 Test Calculation and Report 8 10.1 Water separation efficiency calculation 8 10.2 Test Report 9 Appendix A (Normative) Water dispersion device 10 Appendix B (Normative) Determination of small drop size distribution (DSD) procedures 12 Appendix C (informative) filter typical test report 17 Appendix D (Informative) Designate the average size of beads D50 choice 19 References 20

Foreword

This standard was drafted in accordance with the rules given in GB/T 1.1-2009. This standard uses the translation method identical with the international standard ISO /T S16332.2006 "Diesel fuel filter oil/water separation efficiency Assessment method. " This standard made the following editorial changes. --- "μL/L" instead of "ppm"; --- "L/h" instead of "l/h". This standard proposed by the Ministry of Industry and Information Technology of the People's Republic of China. This standard by the National Automotive Standardization Technical Committee (SAC/TC114) centralized. This standard was drafted unit. China Automotive Engineering Research Institute Co., Ltd., Chengdu Zeren Industrial Co., Ltd., Linhai City Jiangnan Filter Co., Ltd., Zhejiang Global Filter Co., Ltd., Zibo Yonghua Filter Co., Ltd., Ruian City, Okai Jia Automotive Technology Co., Ltd. the company. The main drafters of this standard. Luo Hongwei, Wang Zhiwei, Peng Xiaogang, Jin Wenhua, Ye Nanhai, Li Yonghua, Chen Miaowei, Lin Jinxiu. Diesel fuel filter oil/water separation efficiency Assessment method

1 Scope

This standard is the continuous injection of water and off-line water concentration test technology, the determination of the fuel/water separator dispersed in the fuel distribution in the small Or coarse insoluble water separation water efficiency assessment method. This standard applies to the rated flow of 50L/h ~ 900L/h range, installed at low Pressurize the pump upstream and downstream of the fuel/water separator. If both supply and demand are negotiated, fuel/water separators that exceed the flow range are also suitable.

2 Normative references

The following documents for the application of this document is essential. For dated references, only the dated version applies to this article Pieces. For undated references, the latest edition (including all amendments) applies to this document. ISO 760 Determination of moisture Karfischer method (general method) [Determinationofwater-Karl Fischermethod (Generalmethod)] ISO 1219-1 hydraulic power transmission systems and components graphic symbols and schematics - Part 1. Graphical symbols (Fluidpowersys- temsandcomponents-Graphicsymbolsandcircuitdiagrams-Part 1.Graphicsymbolsforconven- tionaluseanddata-processingapplications) ISO 6889 Surfactant through the liquid membrane interface tension (Surfaceactiveagents-Determinationofin- terfacialtensionbydrawingupliquidfilms) ISO 13320-1 Particle Size Analysis Laser Diffraction Part 1. General rules (Particlesizeanalysis-Laserdiffraction methods-Part 1.Generalprinciples) ASTMD1401 Petroleum and synthetic liquid water separation assay (StandardTestMethodforWaterSeparabilityof PetroleumOils and Synthetic Fluids) CECRT-03.2003 Standard Fuel Specification RF-06-03 [CEC Legislative FUEL RF-06-03 (referencefuelspeci- fication)]

3 Terms and definitions

The following terms and definitions apply to this document. 3.1 Interfacial tension The force required to increase the surface area between two liquid interfaces, the interfacial tension in milliliters per meter (mN/m). 3.2 Small drops size distribution waterdropletdistribution (DSD) Distribution of different sizes of small droplets, expressed as a percentage. 3.3 Background water concentration basewaterconcentration Dissolved in the fuel is saturated with water concentration. ......

Image

Tips & Frequently Asked Questions:

Question 1: How long will the true-PDF of GB/T 35348-2017_English be delivered?

Answer: Upon your order, we will start to translate GB/T 35348-2017_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 35348-2017_English with my colleagues?

Answer: Yes. The purchased PDF of GB/T 35348-2017_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.