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Previously

Now

• 00
  Preliminary
• 10
  Proposal
• 20
  Preparatory
  • 20.00 1995-10-11
    New project registered in TC/SC work programme
  • 20.20 1997-12-11
    Working draft (WD) study initiated
  • 20.99 1997-12-11
    WD approved for registration as CD
• 30
  Committee
  • 30.00 1999-07-08
    Committee draft (CD) registered
  • 30.20 1999-07-08
    CD consultation initiated
  • 30.60 1999-10-20
    Close of comment period
  • 30.99 2000-06-09
    CD approved for registration as DIS
• 40
  Enquiry
  • 40.00 2000-07-03
    DIS registered
  • 40.20 2000-07-13
    DIS ballot initiated: 12 weeks
  • 40.60 2001-01-17
    Close of voting
  • 40.99 2002-04-19
    Full report circulated: DIS approved for registration as FDIS
• 50
  Approval
  • 50.00 2002-08-20
    Final text received or FDIS registered for formal approval
  • 50.20 2002-11-13
    Proof sent to secretariat or FDIS ballot initiated: 8 weeks
  • 50.60 2003-01-22
    Close of voting. Proof returned by secretariat
• 60
  Publication
  • 60.00 2003-01-22
    International Standard under publication
  • 60.60 2003-03-18
    International Standard published
• 90
  Review
  • 90.20 2008-01-15
    International Standard under systematic review
  • 90.60 2008-06-18
    Close of review
  • 90.92 2008-12-05
    International Standard to be revised
  • 90.93 2010-06-08
    International Standard confirmed
  • 90.20 2015-04-15
    International Standard under systematic review
  • 90.60 2015-09-17
    Close of review
  • 90.93 2017-04-18
    International Standard confirmed
  • 90.20 2022-04-15
    International Standard under systematic review
  • 90.60 2022-09-03
    Close of review
  • 90.93 2022-10-06
    International Standard confirmed
  • 90.20
    International Standard under systematic review
  • 90.60
    Close of review
  • 90.99
    Withdrawal of International Standard proposed by TC or SC
• 95
  Withdrawal
  • 95.99
    Withdrawal of International Standard