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• 00
  Preliminary
• 10
  Proposal
• 20
  Preparatory
• 30
  Committee
  • 30.00 1994-12-09
    Committee draft (CD) registered
  • 30.99 1994-12-09
    CD approved for registration as DIS
• 40
  Enquiry
  • 40.00 1995-11-21
    DIS registered
  • 40.20 1995-12-21
    DIS ballot initiated: 12 weeks
  • 40.60 1996-06-12
    Close of voting
• 50
  Approval
  • 50.00 1997-04-28
    Final text received or FDIS registered for formal approval
  • 50.20 1998-11-12
    Proof sent to secretariat or FDIS ballot initiated: 8 weeks
  • 50.60 1999-02-08
    Close of voting. Proof returned by secretariat
• 60
  Publication
  • 60.00 1999-05-17
    International Standard under publication
  • 60.60 1999-08-05
    International Standard published
• 90
  Review
  • 90.20 2004-03-12
    International Standard under systematic review
  • 90.60 2005-11-10
    Close of review
  • 90.92 2005-11-10
    International Standard to be revised
• 95
  Withdrawal
  • 95.99 2008-10-02
    Withdrawal of International Standard

Revised by