Now

• 00
  Preliminary
• 10
  Proposal
• 20
  Preparatory
• 30
  Committee
  • 30.00 1990-08-01
    Committee draft (CD) registered
  • 30.20 1990-08-01
    CD study initiated
  • 30.99 1993-06-01
    CD approved for registration as DIS
• 40
  Enquiry
• 50
  Approval
  • 50.00 1993-10-08
    Final text received or FDIS registered for formal approval
  • 50.20 1995-04-13
    Proof sent to secretariat or FDIS ballot initiated: 8 weeks
  • 50.60 1995-04-13
    Close of voting. Proof returned by secretariat
• 60
  Publication
  • 60.60 1995-09-07
    International Standard published
• 90
  Review
  • 90.20 2008-10-15
    International Standard under systematic review
  • 90.60 2009-03-18
    Close of review
  • 90.93 2012-11-05
    International Standard confirmed
• 95
  Withdrawal
  • 95.99 2013-12-10
    Withdrawal of International Standard