Now

• 00
  Preliminary
• 10
  Proposal
• 20
  Preparatory
• 30
  Committee
  • 30.00 1974-01-01
    Committee draft (CD) registered
• 40
  Enquiry
• 50
  Approval
  • 50.00 1974-01-01
    Final text received or FDIS registered for formal approval
  • 50.20 1974-04-01
    Proof sent to secretariat or FDIS ballot initiated: 8 weeks
  • 50.60 1974-04-01
    Close of voting. Proof returned by secretariat
• 60
  Publication
  • 60.60 1974-12-01
    International Standard published
• 90
  Review
  • 90.20 1998-11-03
    International Standard under systematic review
  • 90.60 1998-11-03
    Close of review
• 95
  Withdrawal
  • 95.99 1998-11-03
    Withdrawal of International Standard