ISO 9177-1:2016 (R2022)
Active , Reaffirmed Standard
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ISO 9177-1:2016 (R2022)

Mechanical pencils for technical drawings
Part 1: Classification, dimensions, performance requirements and testing

Summary

ISO 9177-1:2016 specifies classification, dimensions, performance requirements and testing for hand-held mechanical pencils used for technical drawings.

Notes

90.93 : Norme internationale confirmée

Technical characteristics

Publisher International Organization for Standardization (ISO)
Publication Date 09/23/2016
Confirmation Date 02/16/2022
Edition 3
Page Count 7
EAN ---
ISBN ---
Weight (in grams) ---
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