ASTM E641-85(2000)
Standard Methods for Testing Hydraulic Spray Nozzles Used in Agriculture

Standard No.
ASTM E641-85(2000)
Release Date
1985
Published By
American Society for Testing and Materials (ASTM)
Status
Replace By
ASTM E641-01
Latest
ASTM E641-21
Scope

1.1 These methods cover procedures for testing hydraulic spray nozzles used in agriculture. The methods herein cover the following performance parameters: nozzle flow rate, nozzle spray angle, liquid distribution, spray droplet size, and nozzle wearability.

1.2 These methods are applicable to hydraulic spray nozzles which produce the following spray patterns: flat-fan, hollow cone, and full cone.

1.3 This standard does not purport to address the safety problems associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

ASTM E641-85(2000) history

  • 2021 ASTM E641-21 Standard Methods for Testing Hydraulic Spray Nozzles Used in Agriculture
  • 2001 ASTM E641-01(2012)e1 Standard Methods for Testing Hydraulic Spray Nozzles Used in Agriculture
  • 2001 ASTM E641-01(2006) Standard Methods for Testing Hydraulic Spray Nozzles Used in Agriculture
  • 2001 ASTM E641-01 Standard Methods for Testing Hydraulic Spray Nozzles Used in Agriculture
  • 1985 ASTM E641-85(2000) Standard Methods for Testing Hydraulic Spray Nozzles Used in Agriculture



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