Previously

Now

• 00
  Preliminary
• 10
  Proposal
• 20
  Preparatory
  • 20.00 1997-06-15
    New project registered in TC/SC work programme
  • 20.20 1999-06-22
    Working draft (WD) study initiated
  • 20.99 1999-06-22
    WD approved for registration as CD
• 30
  Committee
  • 30.00 1999-06-22
    Committee draft (CD) registered
  • 30.20 1999-06-22
    CD study initiated
  • 30.60 1999-06-22
    Close of comment period
  • 30.99 2000-12-22
    CD approved for registration as DIS
• 40
  Enquiry
  • 40.00 2001-03-21
    DIS registered
  • 40.20 2001-03-29
    DIS ballot initiated: 12 weeks
  • 40.60 2001-09-19
    Close of voting
  • 40.99 2002-03-26
    Full report circulated: DIS approved for registration as FDIS
• 50
  Approval
  • 50.00 2002-06-05
    Final text received or FDIS registered for formal approval
  • 50.20 2002-08-28
    Proof sent to secretariat or FDIS ballot initiated: 8 weeks
  • 50.60 2002-11-06
    Close of voting. Proof returned by secretariat
• 60
  Publication
  • 60.00 2002-11-07
    International Standard under publication
  • 60.60 2003-01-27
    International Standard published
• 90
  Review
  • 90.20 2008-01-15
    International Standard under systematic review
  • 90.60 2008-06-18
    Close of review
  • 90.93 2008-10-01
    International Standard confirmed
  • 90.20 2013-10-15
    International Standard under systematic review
  • 90.60 2014-03-19
    Close of review
  • 90.93 2014-09-29
    International Standard confirmed
  • 90.20 2019-07-15
    International Standard under systematic review
  • 90.60 2019-12-03
    Close of review
  • 90.93 2022-01-06
    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