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GB/T 17187-2009: Agricultural irrigation equipment -- Emitters and emitting pipe -- Specification and test methods
Status: Valid GB/T 17187: Evolution and historical versions
| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF |
| GB/T 17187-2009 | English | 274 |
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Agricultural irrigation equipment -- Emitters and emitting pipe -- Specification and test methods
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GB/T 17187-2009
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| GB/T 17187-1997 | English | 399 |
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Agricultural irrigation equipment--Emitter--Specification and test methods
| Obsolete |
GB/T 17187-1997
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PDF similar to GB/T 17187-2009
Basic data | Standard ID | GB/T 17187-2009 (GB/T17187-2009) | | Description (Translated English) | Agricultural irrigation equipment -- Emitters and emitting pipe -- Specification and test methods | | Sector / Industry | National Standard (Recommended) | | Classification of Chinese Standard | B91 | | Classification of International Standard | 65.060.35 | | Word Count Estimation | 14,156 | | Date of Issue | 2009-11-30 | | Date of Implementation | 2010-04-01 | | Older Standard (superseded by this standard) | GB/T 17187-1997; GB/T 17188-1997 | | Quoted Standard | GB/T 15819-2006; GB/T 15820-1995 | | Adopted Standard | ISO 9261-2004, IDT | | Regulation (derived from) | National Standard Approval Announcement 2009 No.14 (Total No.154) | | 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 agricultural irrigation emitters, mechanical properties of drip irrigation and supporting joints, technical requirements and test methods as well as the manufacturer to ensure the emitter, drip irrigation and supporting joints properly installed and used the information to be provided in the field. This standard applies pressure with or without compensation, and the flow is not greater than 24 L/h (except during flushing) dripper, drip element integrally formed with the trickle and trickle irrigation drip irrigation emblem, drops Yun (including registered drip tape can be folded) or piping system, also suitable for connecting drip irrigation, drip tape or a dedicated fan connectors piping system. | GB/T 17187-2009: Agricultural irrigation equipment -- Emitters and emitting pipe -- Specification and test methods
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Agricultural irrigation equipment. Emitters and emitting pipe. Specification and test methods
ICS 65.060.35
B91
National Standards of People's Republic of China
GB/T 17187-2009/ISO 9261.2004
Replacing GB/T 17187-1997, GB/T 17188-1997
Agricultural irrigation equipment and drip irrigation emitters
Technical specifications and test methods
(ISO 9261.2004, IDT)
Posted 2009-11-30
2010-04-01 implementation
Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China
Standardization Administration of China released
Foreword
This standard is equivalent to using ISO 9261.2004 "dripper irrigation and drip irrigation equipment specifications and test methods" (in English).
This standard is equivalent translation ISO 9261.2004.
For ease of use, this standard made the following editorial changes.
--- "This International Standard" be replaced by "this standard";
--- Deleted international standards foreword;
"." --- With a decimal point instead of a comma as the decimal point, "";
--- To ISO 9261.2004 and other international standards referenced with the international standard has been adopted as the standard instead of the corresponding country.
This standard is a revision of GB/T 17187-1997 and GB/T 17188-1997 of. Revision by ISO 9261.2004 the two
Standard merged into one, but the main technical content has not changed.
Since the implementation of this standard replaces GB/T 17187-1997, GB/T 17188-1997.
The standard proposed by China Machinery Industry Federation.
This standard by the National Standardization Technical Committee (SAC/TC201) Agricultural machinery centralized.
This standard was drafted. Chinese Academy of Agricultural Mechanization Sciences, Technology Research Center of Fluid Machinery Engineering, Jiangsu University, Modern Agricultural Equipment Division
TECHNOLOGY CO., LTD.
The main drafters. Zhang Xian Sheng, Wang Yang, blue only, Wang Xinkun, Tang Yue, Cao Weidong, Yuan Jianping.
This standard replaces the standards previously issued as follows.
--- GB/T 17187-1997;
--- GB/T 17188-1997.
GB/T 17187-2009/ISO 9261.2004
Agricultural irrigation equipment and drip irrigation emitters
Technical specifications and test methods
1 Scope
This standard specifies the dripper irrigation, drip irrigation and supporting the mechanical properties of joints, technical requirements and test methods as well as the manufacturer
Guarantee emitter, drip irrigation and supporting joint properly installed and used the information to be provided in the field.
This standard applies to pressure with or without compensation, and the flow rate of not more than 24L/h (except during flushing) dripper, dripping with
Element integrally formed drip and trickle irrigation drip irrigation, drip tape (including foldable drip irrigation) or piping, is also suitable for connecting drip irrigation,
Drip tape or special connector tube system.
This standard does not apply to Infiltration (seepage along the entire length of the pipeline). The standard pipe blockage of performance requirements not covered.
2 Normative references
The following documents contain provisions which, through reference in this standard and become the standard terms. For dated references, subsequent
Amendments (not including errata content) or revisions do not apply to this standard, however, encourage the parties to the agreement are based on research
Whether the latest versions of these documents. For undated reference documents, the latest versions apply to this standard.
Test method GB/T 15819-2006 irrigation polyethylene (PE) pipe fittings plug-in caused by the environmental stress cracking susceptibility
Law and technical requirements (ISO 8796.2004, MOD)
GB/T 15820-1995 pressure polyethylene pipes and fittings connected to pull resistance test (eqvISO 3501. 1976)
3 Terms and Definitions
The following terms and definitions apply to this standard.
3.1
Means mounted on capillary irrigation to drip or a continuous stream of water, and the flow is not greater than 24L/h (except flushing period).
3.2
Dripper installed between the two sections of capillary irrigation.
3.3
Directly or indirectly (eg. by means of a catheter) is installed in the wall of the dripper irrigation pipe hair.
3.4
Outlet flow is divided into several distinct and diversion dripper different positions.
3.5
Multi-outlet emitters are each outlet has a respective secondary flow drippers.
3.6
Having an orifice or other flow control devices during the manufacturing process of the formation process or the pipe (with) integrally formed to form water droplets or a continuous stream,
GB/T 17187-2009/ISO 9261.2004
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