Previously

Now

• 00
  Preliminary
• 10
  Proposal
• 20
  Preparatory
• 30
  Committee
  • 30.00 1991-12-01
    Committee draft (CD) registered
  • 30.99 1994-01-13
    CD approved for registration as DIS
• 40
  Enquiry
  • 40.00 1995-05-02
    DIS registered
  • 40.20 1995-05-25
    DIS ballot initiated: 12 weeks
  • 40.60 1995-12-21
    Close of voting
  • 40.92 1996-06-04
    Full report circulated: DIS referred back to TC or SC
  • 40.00 1996-12-20
    DIS registered
  • 40.20 1997-01-23
    DIS ballot initiated: 12 weeks
  • 40.60 1997-04-21
    Close of voting
• 50
  Approval
  • 50.00 1997-07-03
    Final text received or FDIS registered for formal approval
  • 50.20 1997-10-30
    Proof sent to secretariat or FDIS ballot initiated: 8 weeks
  • 50.60 1998-02-19
    Close of voting. Proof returned by secretariat
• 60
  Publication
  • 60.00 1998-03-06
    International Standard under publication
  • 60.60 1998-04-28
    International Standard published
• 90
  Review
  • 90.20 2003-03-11
    International Standard under systematic review
  • 90.60 2003-06-06
    Close of review
  • 90.93 2003-06-06
    International Standard confirmed
  • 90.20 2008-04-15
    International Standard under systematic review
  • 90.60 2008-09-17
    Close of review
  • 90.92 2009-07-03
    International Standard to be revised
• 95
  Withdrawal
  • 95.99 2011-03-01
    Withdrawal of International Standard

Revised by