Now

• 00
  Preliminary
• 10
  Proposal
  • 10.99 1992-06-03
    New project approved
• 20
  Preparatory
  • 20.00 1992-06-10
    New project registered in TC/SC work programme
  • 20.20 1992-06-18
    Working draft (WD) study initiated
• 30
  Committee
  • 30.00 1992-06-18
    Committee draft (CD) registered
  • 30.99 1992-06-19
    CD approved for registration as DIS
• 40
  Enquiry
  • 40.00 1994-07-04
    DIS registered
  • 40.20 1994-08-25
    DIS ballot initiated: 12 weeks
  • 40.60 1995-03-08
    Close of voting
  • 40.00 1997-05-20
    DIS registered
  • 40.20 1997-06-12
    DIS ballot initiated: 12 weeks
  • 40.60 1997-09-15
    Close of voting
• 50
  Approval
  • 50.00 1997-10-30
    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 1998-04-20
    International Standard under publication
  • 60.60 1998-07-02
    International Standard published
• 90
  Review
  • 90.99 2001-08-16
    Withdrawal of International Standard proposed by TC or SC
• 95
  Withdrawal
  • 95.20 2001-08-23
    Withdrawal ballot initiated
  • 95.60 2002-01-21
    Close of voting
  • 95.99 2002-01-24
    Withdrawal of International Standard