Previously

Now

• 00
  Preliminary
• 10
  Proposal
• 20
  Preparatory
  • 20.00 1993-02-15
    New project registered in TC/SC work programme
  • 20.20 1993-07-01
    Working draft (WD) study initiated
• 30
  Committee
  • 30.00 1995-05-08
    Committee draft (CD) registered
  • 30.20 1995-12-19
    CD study initiated
  • 30.99 1997-06-03
    CD approved for registration as DIS
• 40
  Enquiry
  • 40.00 1998-03-18
    DIS registered
  • 40.20 1998-03-26
    DIS ballot initiated: 12 weeks
  • 40.60 1998-09-17
    Close of voting
  • 40.99 1999-10-15
    Full report circulated: DIS approved for registration as FDIS
• 50
  Approval
  • 50.00 1999-11-05
    Final text received or FDIS registered for formal approval
  • 50.20 2000-02-24
    Proof sent to secretariat or FDIS ballot initiated: 8 weeks
  • 50.60 2000-05-15
    Close of voting. Proof returned by secretariat
• 60
  Publication
  • 60.00 2000-05-15
    International Standard under publication
  • 60.60 2000-06-29
    International Standard published
• 90
  Review
  • 90.92 2003-01-27
    International Standard to be revised
• 95
  Withdrawal
  • 95.99 2010-11-25
    Withdrawal of International Standard

Revised by