Now

• 00
  Preliminary
• 10
  Proposal
  • 10.99 1995-04-15
    New project approved
• 20
  Preparatory
  • 20.00 1995-04-15
    New project registered in TC/SC work programme
  • 20.20 1996-01-01
    Working draft (WD) study initiated
  • 20.99 1996-01-01
    WD approved for registration as CD
• 30
  Committee
  • 30.00 1998-04-30
    Committee draft (CD) registered
  • 30.92 1999-01-27
    CD referred back to Working Group
  • 30.99 1999-02-08
    CD approved for registration as DIS
• 40
  Enquiry
• 50
  Approval
  • 50.00 1999-03-30
    Final text received or FDIS registered for formal approval
  • 50.20 1999-06-02
    Proof sent to secretariat or FDIS ballot initiated: 8 weeks
  • 50.60 1999-07-07
    Close of voting. Proof returned by secretariat
• 60
  Publication
  • 60.00 1999-07-07
    International Standard under publication
  • 60.60 1999-09-02
    International Standard published
• 90
  Review
  • 90.92 2001-12-10
    International Standard to be revised
• 95
  Withdrawal
  • 95.99 2003-05-08
    Withdrawal of International Standard

Revised by