Now

• 00
  Preliminary
• 10
  Proposal
• 20
  Preparatory
  • 20.00 1992-11-18
    New project registered in TC/SC work programme
• 30
  Committee
  • 30.00 1994-11-18
    Committee draft (CD) registered
  • 30.20 1995-11-18
    CD study initiated
  • 30.99 1996-11-18
    CD approved for registration as DIS
• 40
  Enquiry
  • 40.00 1997-02-24
    DIS registered
  • 40.20 1997-04-10
    DIS ballot initiated: 12 weeks
  • 40.60 1997-10-08
    Close of voting
  • 40.99 1998-04-09
    Full report circulated: DIS approved for registration as FDIS
• 50
  Approval
  • 50.00 1999-01-12
    Final text received or FDIS registered for formal approval
  • 50.20 1999-05-20
    Proof sent to secretariat or FDIS ballot initiated: 8 weeks
  • 50.60 1999-08-16
    Close of voting. Proof returned by secretariat
• 60
  Publication
  • 60.00 1999-08-17
    International Standard under publication
  • 60.60 1999-11-11
    International Standard published
• 90
  Review
  • 90.20 2003-11-25
    International Standard under systematic review
  • 90.60 2004-07-07
    Close of review
  • 90.92 2006-08-23
    International Standard to be revised
• 95
  Withdrawal
  • 95.99 2009-09-18
    Withdrawal of International Standard

Revised by