ISO 7256-1:1984 (R2021)
Active , Reaffirmed Standard
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ISO 7256-1:1984 (R2021)

Sowing equipment — Test methods
Part 1: Single seed drills (precision drills)

Summary

Specifies a standardized test method permitting reproducibility of test when they are carried out in geographically remote areas and/or different climatic conditions; the main objective being comparability for any one model equipment. Annex A gives performance of bench tests including six mandatory tests and an optional test. Annex B shows the device for measuring the depth of sowing. Annex C and D include the frequency of tests and a frequency histogram. Optional tests are given in annex E. An example of test report is show in annex F.

Notes

90.93 : Norme internationale confirmée

Technical characteristics

Publisher International Organization for Standardization (ISO)
Publication Date 03/01/1984
Confirmation Date 08/23/2021
Edition 1
Page Count 14
EAN ---
ISBN ---
Weight (in grams) ---
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