Previously

Now

• 00
  Preliminary
• 10
  Proposal
• 20
  Preparatory
• 30
  Committee
  • 30.00 1986-03-01
    Committee draft (CD) registered
  • 30.99 1987-10-12
    CD approved for registration as DIS
• 40
  Enquiry
  • 40.00 1987-10-12
    DIS registered
  • 40.20 1987-10-15
    DIS ballot initiated: 12 weeks
  • 40.60 1988-06-16
    Close of voting
  • 40.00 1993-02-12
    DIS registered
  • 40.20 1993-02-25
    DIS ballot initiated: 12 weeks
  • 40.60 1993-09-20
    Close of voting
• 50
  Approval
  • 50.00 1994-04-14
    Final text received or FDIS registered for formal approval
  • 50.20 1994-08-12
    Proof sent to secretariat or FDIS ballot initiated: 8 weeks
  • 50.60 1994-08-12
    Close of voting. Proof returned by secretariat
• 60
  Publication
  • 60.60 1994-10-06
    International Standard published
• 90
  Review
  • 90.20 1998-11-30
    International Standard under systematic review
  • 90.60 1999-07-15
    Close of review
  • 90.93 2000-04-04
    International Standard confirmed
  • 90.20 2004-11-25
    International Standard under systematic review
  • 90.60 2005-07-15
    Close of review
  • 90.92 2005-11-16
    International Standard to be revised
  • 90.93 2007-01-15
    International Standard confirmed
  • 90.20 2013-10-15
    International Standard under systematic review
  • 90.60 2014-03-19
    Close of review
  • 90.92 2014-10-02
    International Standard to be revised
• 95
  Withdrawal
  • 95.99 2020-09-16
    Withdrawal of International Standard

Revised by