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GB/T 19933.2-2014: Earth-moving machinery -- Operator enclosure environment -- Part 2: Air filter element test method
Status: Valid GB/T 19933.2: Evolution and historical versions
| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF |
| GB/T 19933.2-2014 | English | 234 |
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Earth-moving machinery -- Operator enclosure environment -- Part 2: Air filter element test method
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GB/T 19933.2-2014
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| GB/T 19933.2-2005 | English | 359 |
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Earth-moving machinery -- Operator enclosure environment -- Part 2: Air filter test
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GB/T 19933.2-2005
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Basic data | Standard ID | GB/T 19933.2-2014 (GB/T19933.2-2014) | | Description (Translated English) | Earth-moving machinery -- Operator enclosure environment -- Part 2: Air filter element test method | | Sector / Industry | National Standard (Recommended) | | Classification of Chinese Standard | P97 | | Classification of International Standard | 53.100 | | Word Count Estimation | 12,118 | | Date of Issue | 7/24/2014 | | Date of Implementation | 1/1/2015 | | Older Standard (superseded by this standard) | GB/T 19933.2-2005 | | Quoted Standard | ISO 5011-2000; ISO 10263-1; ISO 12103-1 | | Adopted Standard | ISO 10263-2-2009, IDT | | Regulation (derived from) | National Standards Bulletin No. 19, 2014 | | 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 a uniform test method for determining the cab air filter plate performance level. The filter is used to filter the power fed into the fresh air moving machinery cab. | GB/T 19933.2-2014: Earth-moving machinery -- Operator enclosure environment -- Part 2: Air filter element test method
---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.
. Earth-moving machinery Operator enclosure environment Part 2.. Air filter element test method
ICS 53.100
P97
National Standards of People's Republic of China
Replacing GB/T 19933.2-2005
Moving machinery cab environment
Part 2. Test methods for air cleaner
Part 2. Airfilterelementtestmethod
(ISO 10263-2.2009, IDT)
Issued on. 2014-07-24
2015-01-01 implementation
Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China
Standardization Administration of China released
Foreword
GB/T 19933 "moving machinery cab environment" is divided into six sections.
--- Part 1. Terms and definitions;
--- Part 2. Air filter test method;
--- Part 3. Test methods for pressurization;
--- Part 4. heating, ventilation and air conditioning (HVAC) test method and performance;
--- Part 5. Test methods for windshield defrosting system;
--- Part 6. Determination of effect of solar heating.
This section GB/T 19933 Part 2.
This section drafted in accordance with GB/T 1.1-2009 given rules.
This Part replaces GB/T 19933.2-2005 "moving machinery - Part 2 cab environment. air filter test." Headquarters
Points compared with the GB/T 19933.2-2005, in addition to editorial changes outside the main technical changes are as follows.
--- Chapter 2, "Normative references" added the appropriate reference standard (see Chapter 2, Section 2 of the 2005 edition);
--- Delete the text in the table (see the 2005 edition of the Table 1, Table 2 and Table 3);
--- Original 1 modifications are divided into Figures 1 and 2 (see Figures 1 and 2, 2005 Figure 1);
--- Added Appendix B "alternative air filter performance evaluation."
This section uses the translation method identical with ISO 10263-2.2009 "moving machinery - Operator enclosure environment - Part 2. Air filter test
Test method "(in English).
Consistency correspondence between this part of international documents and normative references of our files are as follows.
--- GB/T 19933.1-2014 moving machinery - Operator enclosure environment - Part 1. Terms and definitions (ISO 10263-1.2009,
IDT).
This part is proposed by China Machinery Industry Federation.
This part of the National earthmoving machinery Standardization Technical Committee (SAC/TC334) centralized.
This section is responsible for drafting Company. Tianjin Construction Machinery Research Institute.
Participated in the drafting of this section. Xiamen, Xiamen Engineering Machinery Co., Ltd., Xiamen City Product Quality Supervision and Inspection Institute [State field (plant) machine
Motor vehicle Quality Supervision and Inspection Center], Xiamen Engineering Machinery Co., Ltd. Yuming.
The main drafters of this section. Chen Shu Qiao, Li Wei Ping, Huang Haipeng, Li Hui, Lin Chengjia.
This part of the standard replaces the previous editions are.
--- GB/T 19933.2-2005.
Moving machinery cab environment
Part 2. Test methods for air cleaner
1 Scope
GB/T 19933 provisions of this section, a uniform test method for determining the cab air filter plate performance level. The filter
Qing used to filter to the power fed into the fresh air moving machinery cab.
2 Normative references
The following documents for the application of this document is essential. For dated references, only the dated version suitable for use herein
Member. For undated references, the latest edition (including any amendments) applies to this document.
ISO 5011.2000 internal combustion engine and compressor air intake cleaning device performance test (Inletaircleaningequipment
forinternalcombustionenginesandcompressors-Performancetesting)
ISO 10263-1 moving machinery - Operator enclosure environment - Part 1. Terms and definitions (Earth-movingmachinery-
Operatorenclosureenvironment-Part 1. Termsanddefinitions)
ISO 12103-1 Road vehicles - Test dust filter assessment - Part 1. Arizona test dust (Road
vehicles-Testdustforfilterevaluation-Part 1. Arizonatestdust)
3 Terms and Definitions
Terms and definitions defined in ISO 10263-1 apply to this document. For ease of use, repeat the following list of ISO 10263-1
Certain terms and definitions.
3.1
Filtration efficiency filterefficiency
Air filter to remove dust level capabilities.
[ISO 10263-1.2009, the definition of 3.8]
3.2
Cab air filter operatorenclosureairfilterelement
Remove dust cab supply system components.
[ISO 10263-1.2009, definitions 3.15]
3.3
Test Dust testdust
Used to evaluate the performance of the air filter dust.
[ISO 10263-1.2009, definitions 3.22]
4 air filter performance test
Test shroud structure for the cab environment cleaner comparison test, see 4.1.1 and Figure 1, the test program also shows the recommended dust
Ingress rate of the mixing chamber.
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