Now

• 00
  Preliminary
• 10
  Proposal
• 20
  Preparatory
  • 20.00 1993-04-02
    New project registered in TC/SC work programme
  • 20.99 1993-12-01
    WD approved for registration as CD
• 30
  Committee
  • 30.00 1994-01-19
    Committee draft (CD) registered
  • 30.20 1994-08-01
    CD study initiated
  • 30.60 1995-01-01
    Close of comment period
  • 30.99 1996-11-28
    CD approved for registration as DIS
• 40
  Enquiry
  • 40.00 1997-02-06
    DIS registered
  • 40.20 1997-03-06
    DIS ballot initiated: 12 weeks
  • 40.60 1997-09-01
    Close of voting
• 50
  Approval
  • 50.00 1997-10-15
    Final text received or FDIS registered for formal approval
  • 50.20 1998-01-22
    Proof sent to secretariat or FDIS ballot initiated: 8 weeks
  • 50.60 1998-04-16
    Close of voting. Proof returned by secretariat
• 60
  Publication
  • 60.00 1998-04-23
    International Standard under publication
  • 60.60 1998-06-11
    International Standard published
• 90
  Review
  • 90.20 2003-03-06
    International Standard under systematic review
  • 90.60 2003-09-15
    Close of review
  • 90.93 2003-09-22
    International Standard confirmed
  • 90.20 2008-07-15
    International Standard under systematic review
  • 90.60 2008-12-17
    Close of review
  • 90.93 2009-03-02
    International Standard confirmed
  • 90.20 2014-01-15
    International Standard under systematic review
  • 90.60 2014-06-18
    Close of review
  • 90.99 2014-06-24
    Withdrawal of International Standard proposed by TC or SC
• 95
  Withdrawal
  • 95.20 2014-08-13
    Withdrawal ballot initiated
  • 95.60 2014-11-13
    Close of voting
  • 95.99 2014-12-10
    Withdrawal of International Standard