GB/T 17187-1997
Replaced
GB/T 18690.1-2009
Active
National standards
GB/T 18690.1-2009 Agricultural irrigation equipment—Filters for micro-irrigation—Part 1:Terms,definitions and classification
GB/T 18690.1-2009 Agricultural irrigation equipment—Filters for micro-irrigation—Part 1:Terms,definitions and classification
Basic Information
Standard Code:
GB/T 18690.1-2009
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Agricultural machinery and equipment
ICS Name:
Irrigation and drainage equipment
Publish Date:
2009-11-30
Implement Date:
2010-04-01
Pages:
10 pages
Scope
This part of GB/T 18690 specifies the terms and definitions of filters used in agricultural micro-irrigation systems, especially in pressurized micro-irrigation systems. It provides a classification of filters according to their structure, working principle, functional characteristics, and filtration methods.
This part does not classify filters according to the type of water being filtered.
This part is not applicable to the classification of filters used for drinking water or household water.
Development Information
Adopt standards
ISO 9912-1:2004
Related Standards
GB/T 17188-1997
Replaced
GB/T 17188-1997 Agricultural irrigation equipment—Emitting-pipe systems—Specification and test methods
GB/T 18025-2000
Active
GB/T 18025-2000 Agricultural irrigation—Wiring and equipment for electrically driven or controlled irrigation machines
GB/T 12785-2002
Replaced
GB/T 12785-2002 Test methods for submersible motor-pumps
GB/T 18687-2002
Replaced
GB/T 18687-2002 Agricultural irrigation equipment—Sprayers—General requirements and test method
GB/T 18688-2002
Replaced