Previously

Now

• 00
  Preliminary
• 10
  Proposal
• 20
  Preparatory
• 30
  Committee
• 40
  Enquiry
  • 40.99 1998-04-30
    Full report circulated: DIS approved for registration as FDIS
• 50
  Approval
  • 50.00 1998-05-05
    Final text received or FDIS registered for formal approval
  • 50.20 1998-07-30
    Proof sent to secretariat or FDIS ballot initiated: 8 weeks
  • 50.60 1998-10-19
    Close of voting. Proof returned by secretariat
• 60
  Publication
  • 60.00 1998-10-21
    International Standard under publication
  • 60.60 1998-11-12
    International Standard published
• 90
  Review
  • 90.20 2002-03-14
    International Standard under systematic review
  • 90.60 2002-12-17
    Close of review
  • 90.93 2003-04-09
    International Standard confirmed
  • 90.20 2008-04-15
    International Standard under systematic review
  • 90.60 2008-09-17
    Close of review
  • 90.93 2008-12-09
    International Standard confirmed
  • 90.92 2011-05-26
    International Standard to be revised
• 95
  Withdrawal
  • 95.99 2012-12-14
    Withdrawal of International Standard

Revised by