Now

• 00
  Preliminary
• 10
  Proposal
• 20
  Preparatory
  • 20.00 1994-11-24
    New project registered in TC/SC work programme
  • 20.20 1994-11-24
    Working draft (WD) study initiated
• 30
  Committee
  • 30.00 1994-12-12
    Committee draft (CD) registered
  • 30.99 1995-12-19
    CD approved for registration as DIS
• 40
  Enquiry
  • 40.00 1996-06-24
    DIS registered
  • 40.20 1996-08-15
    DIS ballot initiated: 12 weeks
  • 40.60 1997-02-10
    Close of voting
• 50
  Approval
  • 50.00 1997-05-16
    Final text received or FDIS registered for formal approval
  • 50.20 1997-10-02
    Proof sent to secretariat or FDIS ballot initiated: 8 weeks
  • 50.60 1998-01-27
    Close of voting. Proof returned by secretariat
• 60
  Publication
  • 60.00 1998-02-09
    International Standard under publication
  • 60.60 1998-07-02
    International Standard published
• 90
  Review
  • 90.20 2003-01-30
    International Standard under systematic review
  • 90.60 2003-07-31
    Close of review
  • 90.93 2003-09-02
    International Standard confirmed
  • 90.92 2004-07-26
    International Standard to be revised
• 95
  Withdrawal
  • 95.99 2007-10-01
    Withdrawal of International Standard

Revised by