Now

• 00
  Preliminary
• 10
  Proposal
• 20
  Preparatory
• 30
  Committee
  • 30.00 1981-11-01
    Committee draft (CD) registered
  • 30.20 1984-11-01
    CD consultation initiated
  • 30.20 1985-12-01
    CD consultation initiated
  • 30.20 1986-08-01
    CD consultation initiated
  • 30.20 1987-08-01
    CD consultation initiated
  • 30.20 1989-01-01
    CD consultation initiated
  • 30.99 1989-08-01
    CD approved for registration as DIS
• 40
  Enquiry
  • 40.00 1991-01-28
    DIS registered
  • 40.20 1992-05-21
    DIS ballot initiated: 12 weeks
  • 40.60 1993-01-29
    Close of voting
  • 40.92 1993-04-02
    Full report circulated: DIS referred back to TC or SC
  • 40.00 1996-08-05
    DIS registered
  • 40.20 1996-08-22
    DIS ballot initiated: 12 weeks
  • 40.60 1997-02-17
    Close of voting
  • 40.99 1998-07-17
    Full report circulated: DIS approved for registration as FDIS
• 50
  Approval
  • 50.00 1998-09-16
    Final text received or FDIS registered for formal approval
  • 50.20 1999-01-21
    Proof sent to secretariat or FDIS ballot initiated: 8 weeks
  • 50.60 1999-04-14
    Close of voting. Proof returned by secretariat
• 60
  Publication
  • 60.00 1999-04-20
    International Standard under publication
  • 60.60 1999-07-01
    International Standard published
• 90
  Review
  • 90.92 2002-05-06
    International Standard to be revised
• 95
  Withdrawal
  • 95.99 2012-08-21
    Withdrawal of International Standard

Revised by