GB/T 21031-2007 Active National standards

GB/T 21031-2007 Acceptance code of practice for water-saving irrigation equipment on the site

Publish Date: 2007-06-11 Implement Date: 2007-09-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 21031-2007

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: 2007-06-11

Implement Date: 2007-09-01

Pages: 10 pages

Scope

This standard specifies the basic requirements for on-site acceptance of water-saving irrigation equipment, as well as the on-site acceptance methods for pipe fittings, valves, sprinkler irrigation equipment, micro-irrigation equipment, and automatic control equipment. This standard applies to the on-site acceptance of pipeline water delivery irrigation, sprinkler irrigation, and micro-irrigation equipment; it does not apply to the on-site acceptance of equipment or facilities such as pump units and cement products.

Development Information

Word Count: 17 Thousand words Pages: 10 pages

Referenced Standards

GB/T 10002.1-2006 Unplasticized poly(vinyl chloride)(PVC-U)pipes for water supply GB/T 10002.2-2003 Fittings made of unplasticized poly(vinyl chloride)(PVC-U)for water supply GB/T 13663-2000 Polyethylene pipes for water supply GB/T 13663.2-2005 Polyethylene(PE)pipings systems for water supply—Part 2:Fittings GB/T 13927-1992 Pressure testing for general purpose valves GB/T 6893-2000 Aluminium and aluminium alloy cold drawn (rolled) seamless tubes GB/T 6893-2010 Aluminium and aluminium alloys cold drawn(rolled) seamless tubes GB/T 6893-2022 Aluminium and aluminium alloys cold drawn (rolled) tubes JB/T 8512-2014 JB/T 8512-2014 Coated Plastic Hose for Water Supply QB 1929-1993 Polypropylene (PP) Water Supply Pipe for QB 1929-1993 SL 56-2013 rural water conservancy technical terms JB/T 8512-1996 Piping hose with plastic coating SL 56-2005 rural water conservancy technical terms QB/T 1929-2006 Buried polypropylene pipes for water supply

Related Standards

GB/T 17187-1997 Replaced

GB/T 17187-1997 Agricultural irrigation equipment—Emitter—Specification and test methods

Publish Date: 1997-12-26

GB/T 17188-1997 Replaced

GB/T 17188-1997 Agricultural irrigation equipment—Emitting-pipe systems—Specification and test methods

Publish Date: 1997-12-26

GB/T 18025-2000 Active

GB/T 18025-2000 Agricultural irrigation—Wiring and equipment for electrically driven or controlled irrigation machines

Publish Date: 2000-03-16

GB/T 12785-2002 Replaced

GB/T 12785-2002 Test methods for submersible motor-pumps

Publish Date: 2002-03-10

GB/T 18687-2002 Replaced

GB/T 18687-2002 Agricultural irrigation equipment—Sprayers—General requirements and test method

Publish Date: 2002-03-10

GB/T 18688-2002 Replaced

GB/T 18688-2002 Agricultural irrigation equipment—Pressure losses in irrigation valves—Test method

Publish Date: 2002-03-10