Previously

Now

• 00
  Preliminary
• 10
  Proposal
• 20
  Preparatory
• 30
  Committee
  • 30.99 1999-02-25
    CD approved for registration as DIS
• 40
  Enquiry
  • 40.00 1999-05-17
    DIS registered
  • 40.20 1999-05-20
    DIS ballot initiated: 12 weeks
  • 40.60 1999-11-11
    Close of voting
  • 40.99 2000-11-28
    Full report circulated: DIS approved for registration as FDIS
• 50
  Approval
  • 50.00 2001-05-02
    Final text received or FDIS registered for formal approval
  • 50.20 2001-11-01
    Proof sent to secretariat or FDIS ballot initiated: 8 weeks
  • 50.60 2002-01-30
    Close of voting. Proof returned by secretariat
• 60
  Publication
  • 60.00 2002-02-01
    International Standard under publication
  • 60.60 2002-03-14
    International Standard published
• 90
  Review
  • 90.20 2007-01-15
    International Standard under systematic review
  • 90.60 2007-06-20
    Close of review
  • 90.93 2007-06-22
    International Standard confirmed
  • 90.20 2012-04-15
    International Standard under systematic review
  • 90.60 2012-09-19
    Close of review
  • 90.93 2012-09-20
    International Standard confirmed
  • 90.20 2017-07-15
    International Standard under systematic review
  • 90.60 2017-12-06
    Close of review
  • 90.93 2018-01-11
    International Standard confirmed
  • 90.20 2023-01-15
    International Standard under systematic review
  • 90.60 2023-06-05
    Close of review
  • 90.20
    International Standard under systematic review
  • 90.60
    Close of review
  • 90.92
    International Standard to be revised
  • 90.93
    International Standard confirmed
  • 90.99
    Withdrawal of International Standard proposed by TC or SC
• 95
  Withdrawal
  • 95.99
    Withdrawal of International Standard