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Database: 365,228(8 Aug 2026)
irrigation areas medium-sized irrigation areas irrigation areas scopethis specification well control device configuration standard specification requirements quarantine pest insect scopethis standard low-phosphorus ferrovanadium
GB/T 50509-2009 in English

GB/T 50509-2009 in English

VALID

Code for irrigation areas programming

  • Issued on:2009-07-08
  • Implemented on:2009-12-01
  • File Format:PDF
  • Delivery:Via email within 1~3 business days
Price(USD): $1,620.00
$1,572.00
Standard No: GB/T 50509-2009
Document status: VALID
Title in English: Code for irrigation areas programming
Title in Chinese: 灌区规划规范
Language: English
File Format: Electronic (PDF)
Delivery: Via email within 1~3 business days
Issued on: 2009-07-08
Implemented on: 2009-12-01
ICS Classification: 93.160-Hydraulic construction
Chinese Classification: P57-Irrigation drainage and soil and water conservation engineering
Professional Classification: GB-National Standard
Related Keywords: irrigation areas
medium-sized irrigation areas
irrigation
areas
scopethis specification
Related Topics: district planning
irrigation area
planning standards
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GBT50509
GB/T 50509-2009

本规范适用于新建大、中型灌区和已建大、中型灌区的续建配套与节水改造。本规范面向灌区规划、管理、设计人员。


Scope

This specification is applicable to new large and medium-sized irrigation areas and the continued construction and water-saving transformation of existing large and medium-sized irrigation areas.

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