Reference number
ISO 9177-1:1989
© ISO 2025
ISO 9177-1:1989
Mechanical pencils — Part 1: Classification, dimensions, performance requirements and testing
Edition 1
1989-03
Withdrawn
Withdrawn (Edition 1, 1989)

General information

  • Status
     : Withdrawn
    Publication date
     : 1989-03
    Stage
    : Withdrawal of International Standard [95.99]
  • Edition
     : 1
    Number of pages
     : 6
  • Technical Committee :
    ISO/TC 10
    ICS :
    97.180  01.100.40 
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