Now

• 00
  Preliminary
• 10
  Proposal
• 20
  Preparatory
  • 20.00 1997-04-15
    New project registered in TC/SC work programme
• 30
  Committee
  • 30.00 1997-07-07
    Committee draft (CD) registered
  • 30.20 1997-07-07
    CD consultation initiated
  • 30.00 1998-09-03
    Committee draft (CD) registered
  • 30.20 1998-09-03
    CD consultation initiated
  • 30.99 1999-03-15
    CD approved for registration as DIS
• 40
  Enquiry
• 50
  Approval
  • 50.00 1999-05-12
    Final text received or FDIS registered for formal approval
  • 50.20 1999-07-13
    Proof sent to secretariat or FDIS ballot initiated: 8 weeks
  • 50.60 1999-09-01
    Close of voting. Proof returned by secretariat
• 60
  Publication
  • 60.00 1999-09-01
    International Standard under publication
  • 60.60 2000-02-10
    International Standard published
• 90
  Review
  • 90.92 2001-02-02
    International Standard to be revised
  • 90.93 2002-09-02
    International Standard confirmed
  • 90.20 2007-07-17
    International Standard under systematic review
  • 90.60 2007-12-18
    Close of review
• 95
  Withdrawal
  • 95.99 2009-10-26
    Withdrawal of International Standard