Previously

Now

• 00
  Preliminary
• 10
  Proposal
• 20
  Preparatory
  • 20.00 1995-12-19
    New project registered in TC/SC work programme
  • 20.20 1995-12-19
    Working draft (WD) study initiated
  • 20.60 1996-12-30
    Close of comment period
  • 20.99 1997-12-17
    WD approved for registration as CD
• 30
  Committee
  • 30.00 1997-12-17
    Committee draft (CD) registered
  • 30.99 1999-05-21
    CD approved for registration as DIS
• 40
  Enquiry
  • 40.00 2001-11-01
    DIS registered
  • 40.20 2001-11-22
    DIS ballot initiated: 12 weeks
  • 40.60 2002-05-17
    Close of voting
  • 40.99 2003-04-08
    Full report circulated: DIS approved for registration as FDIS
• 50
  Approval
  • 50.00 2003-05-09
    Final text received or FDIS registered for formal approval
  • 50.20 2003-08-14
    Proof sent to secretariat or FDIS ballot initiated: 8 weeks
  • 50.60 2003-09-09
    Close of voting. Proof returned by secretariat
• 60
  Publication
  • 60.00 2003-09-09
    International Standard under publication
  • 60.60 2003-12-03
    International Standard published
• 90
  Review
  • 90.20 2008-10-15
    International Standard under systematic review
  • 90.60 2009-03-18
    Close of review
  • 90.20 2014-01-15
    International Standard under systematic review
  • 90.60 2014-06-18
    Close of review
  • 90.93 2015-09-21
    International Standard confirmed
  • 90.92 2015-09-21
    International Standard to be revised
  • 90.93 2015-09-21
    International Standard confirmed
  • 90.20 2020-07-15
    International Standard under systematic review
  • 90.60 2020-12-03
    Close of review
  • 90.93 2021-09-03
    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