Now

• 00
  Preliminary
• 10
  Proposal
• 20
  Preparatory
• 30
  Committee
  • 30.00 1984-03-01
    Committee draft (CD) registered
  • 30.99 1984-09-01
    CD approved for registration as DIS
• 40
  Enquiry
  • 40.00 1986-04-03
    DIS registered
  • 40.20 1986-11-20
    DIS ballot initiated: 12 weeks
  • 40.60 1987-06-01
    Close of voting
  • 40.92 1988-07-01
    Full report circulated: DIS referred back to TC or SC
  • 40.00 1990-01-08
    DIS registered
  • 40.20 1990-02-08
    DIS ballot initiated: 12 weeks
  • 40.60 1990-06-01
    Close of voting
• 50
  Approval
  • 50.00 1993-04-28
    Final text received or FDIS registered for formal approval
  • 50.20 1993-10-14
    Proof sent to secretariat or FDIS ballot initiated: 8 weeks
  • 50.60 1993-10-14
    Close of voting. Proof returned by secretariat
• 60
  Publication
  • 60.60 1994-02-10
    International Standard published
• 90
  Review
  • 90.20 1998-11-30
    International Standard under systematic review
  • 90.60 1999-06-15
    Close of review
  • 90.93 1999-07-27
    International Standard confirmed
  • 90.20 2003-11-25
    International Standard under systematic review
  • 90.60 2004-07-07
    Close of review
  • 90.93 2004-10-21
    International Standard confirmed
  • 90.92 2008-10-27
    International Standard to be revised
• 95
  Withdrawal
  • 95.99 2009-06-24
    Withdrawal of International Standard

Revised by