Now

• 00
  Preliminary
• 10
  Proposal
• 20
  Preparatory
  • 20.00 1997-08-14
    New project registered in TC/SC work programme
• 30
  Committee
  • 30.99 1998-09-24
    CD approved for registration as DIS
• 40
  Enquiry
• 50
  Approval
  • 50.00 2000-01-24
    Final text received or FDIS registered for formal approval
  • 50.20 2000-05-29
    Proof sent to secretariat or FDIS ballot initiated: 8 weeks
  • 50.60 2000-06-26
    Close of voting. Proof returned by secretariat
• 60
  Publication
  • 60.00 2000-06-26
    International Standard under publication
  • 60.60 2000-12-21
    International Standard published
• 90
  Review
  • 90.93 2002-12-05
    International Standard confirmed
  • 90.20 2007-10-15
    International Standard under systematic review
  • 90.60 2008-03-18
    Close of review
  • 90.93 2009-01-15
    International Standard confirmed
• 95
  Withdrawal
  • 95.99 2013-12-10
    Withdrawal of International Standard