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GB/T 38048.3-2019 English PDF

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GB/T 38048.3-2019: Surface cleaning appliances -- Part 3: Wet carpet cleaning appliances -- Methods for measuring the performance
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GB/T 38048.3-2019English344 Add to Cart 3 days [Need to translate] Surface cleaning appliances -- Part 3: Wet carpet cleaning appliances -- Methods for measuring the performance Valid GB/T 38048.3-2019

PDF similar to GB/T 38048.3-2019


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Basic data

Standard ID GB/T 38048.3-2019 (GB/T38048.3-2019)
Description (Translated English) Surface cleaning appliances -- Part 3: Wet carpet cleaning appliances -- Methods for measuring the performance
Sector / Industry National Standard (Recommended)
Classification of Chinese Standard Y62
Classification of International Standard 97.080
Word Count Estimation 18,188
Date of Issue 2019-10-18
Date of Implementation 2020-05-01
Issuing agency(ies) State Administration for Market Regulation, China National Standardization Administration

GB/T 38048.3-2019: Surface cleaning appliances -- Part 3: Wet carpet cleaning appliances -- Methods for measuring the performance


---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.
Surface cleaning appliances--Part 3. Wet carpet cleaning appliances--Methods for measuring the performance ICS 97.080 Y62 National Standards of People's Republic of China Surface cleaning appliance Part 3. Wet carpet cleaning appliances Performance test method Surfacecleaningappliances-Part 3. Wetcarpetcleaningappliances- (IEC 62885-3..2014, IDT) Published on.2019-10-18 2020-05-01 implementation State market supervision and administration China National Standardization Administration issued

Content

Foreword III 1 Scope 1 2 Normative references 1 3 Terms and Definitions 1 4 General conditions of the test 3 4.1 Environmental conditions 3 4.2 Test equipment and materials 3 4.3 Voltage and frequency 3 4.4 Preheating of wet cleaning appliances and accessories 4 4.5 Parts of wet cleaning appliances 4 4.6 Operation of wet cleaning appliances 4 4.7 Pre-test pre-test 4 4.8 Indoor Reference Cleaning Appliance System 4 5 cleaning test 4 5.1 Dry cleaning test 4 5.2 Wet cleaning test 4 5.2.1 Wet cleaning effect on carpet 4 5.2.1.1 General requirements 4 5.2.1.2 Overview of the test process 5 5.2.1.3 Step-by-step summary of the test process 5 5.2.1.4 Determination of wet cleaning efficiency 8 5.2.2 Recontamination 9 5.2.3 Drying time 9 5.2.4 Maximum volume of dust inhaled by the dust collector 9 5.2.5 Maximum use volume of the dust collector suction liquid 9 5.2.6 Maximum flow rate when cleaning liquids 9 5.2.7 Maximum cleaning efficiency of contaminated liquid 9 5.2.8 Wet cleaning of hard surfaces 9 5.2.9 Wet cleaning of decorative items 9 6 Other tests 9 6.1 General requirements 9 6.2 Movement resistance 9 6.3 Life test 9 6.4 Quality 10 6.5 Grip 10 6.6 Provision of cleaning time 10 6.7 size 10 6.8 Noise level 10 6.9 Energy consumption 10 7 Test materials and equipment 10 7.1 General requirements 10 7.2 Test materials 10 7.2.1 Synthetic pollutants 10 7.2.2 Carpet size 10 8 Instructions for use 11 Appendix A (informative) Material Information 12 Appendix B (informative) Product sales information 13 Reference 14

Foreword

GB/T 38048 "Surface Cleaning Apparatus" is divided into the following parts. --- Part 1. General requirements for test materials and equipment; --- Part 2. Test methods for performance of dry vacuum cleaners for household and similar purposes; --- Part 3. Performance test methods for wet carpet cleaning appliances. This part is the third part of GB/T 38048. This part is drafted in accordance with the rules given in GB/T 1.1-2009. This part uses the translation method equivalent to IEC 62885-3.2014 "Surface cleaning equipment part 3. wet carpet cleaning utensils Can test method. The documents of our country that have a consistent correspondence with the international documents referenced in this part are as follows. Household vacuum cleaners - Part 1. Dry vacuum cleaner performance test methods - GB/T 20291.1 (IEC 60312-1.2010, IDT) This part was proposed by the China Light Industry Federation. This part is under the jurisdiction of the National Standardization Technical Committee for Household Appliances (SAC/TC46). This section was drafted by. China Household Electrical Appliances Research Institute, Jiangsu Midea Cleaning Electric Co., Ltd., Lake Electric Co., Ltd. Suzhou Luchuang Testing Technology Service Co., Ltd., Tianke Intelligent Technology Co., Ltd., Suzhou Haige Electrical Technology Co., Ltd., Wanyuan Sharing Alliance Technology (Beijing) Co., Ltd., National Household Appliance Quality Supervision and Inspection Center, Shanghai Feike Electric Co., Ltd. The main drafters of this section. Li Shanshan, Zhou Lei, Qin Weihua, Sun Peng, Xiong Kaisheng, Chen Fei, Chen Xiane, Zhao Guangzhan. Surface cleaning appliance Part 3. Wet carpet cleaning appliances Performance test method

1 Scope

This part of GB/T 38048 applies to wet cleaning appliances for household and similar cleaning carpets. This section does not apply to steam cleaning Clean utensils. The purpose of this section is to. --- specifies the basic performance characteristics of wet cleaning appliances; --- Test methods describing these performance characteristics as well; --- Supplement to the test method of IEC 60312-1 dry vacuum cleaner. Note. Due to environmental conditions, time changes, test materials and the level of operation, when conducting comparative tests at the same time, under the same laboratory conditions, Tests are performed by the same operator, and most of the test methods can obtain credible test results. For safety requirements, see IEC 60335-1 and IEC 60335-2-2. Hard floor wet cleaning test methods are under consideration.

2 Normative references

The following documents are indispensable for the application of this document. For dated references, only dated versions apply to this article. Pieces. For undated references, the latest edition (including all amendments) applies to this document. Household vacuum cleaners - Part 1. Dry vacuum cleaner performance test method (Vacuumcleanersfor householduse-Part 1.Dryvacuumcleaners-Methodsformeasuringtheperformance) Standard atmospheric specifications for ISO 554 conditioning and/or testing (Standardatmospheresforconditioningand/ortes- ting-Specifications) ASTMF 2828-12 Standard test for assessing carpet cleaning efficiency based on visible surface changes when cleaning with a wet dust removal cleaning system Method (Standardtestmethodforassessingcarpetcleaningeffectivenessintermsofvisualappearance Changewhencleanedwithawetextractioncleaningsystem) Standard Test Method for Accelerated Contamination of ASTMD6540 Pile Yarn Floor Covers (Standardtestmethodforacceler- Eatedsoilingofpileyarnfloorcovering) AATCCTM122-2009 Carpet contamination. using standard pollution method (Carpetsoiling. servicesoilingmethod)

3 Terms and definitions

The following terms and definitions apply to this document. 3.1 Cleaning head cleaninghead Passive nozzle, ground brush or power nozzle connected to the suction pipe, separate from the vacuum cleaner main unit or part of it, for vacuum cleaner The part that cleans the surface. [GB/T 20291.1-2014, definition 3.3]

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