Previously

Now

• 00
  Preliminary
• 10
  Proposal
• 20
  Preparatory
  • 20.00 1993-06-08
    New project registered in TC/SC work programme
  • 20.20 1993-06-09
    Working draft (WD) study initiated
• 30
  Committee
  • 30.00 1993-12-15
    Committee draft (CD) registered
  • 30.20 1993-12-15
    CD consultation initiated
  • 30.99 1995-06-09
    CD approved for registration as DIS
• 40
  Enquiry
  • 40.00 1995-12-08
    DIS registered
  • 40.20 1995-12-21
    DIS ballot initiated: 12 weeks
  • 40.60 1996-06-19
    Close of voting
  • 40.93 1996-11-20
    Full report circulated: decision for new DIS ballot
  • 40.00 1997-05-20
    DIS registered
  • 40.20 1997-06-05
    DIS ballot initiated: 12 weeks
  • 40.60 1997-09-05
    Close of voting
• 50
  Approval
  • 50.00 1997-10-23
    Final text received or FDIS registered for formal approval
  • 50.20 1998-01-15
    Proof sent to secretariat or FDIS ballot initiated: 8 weeks
  • 50.60 1998-04-08
    Close of voting. Proof returned by secretariat
• 60
  Publication
  • 60.00 1998-04-09
    International Standard under publication
  • 60.60 1998-06-11
    International Standard published
• 90
  Review
  • 90.20 2002-11-15
    International Standard under systematic review
  • 90.60 2003-08-27
    Close of review
  • 90.93 2003-08-27
    International Standard confirmed
  • 90.20 2008-07-15
    International Standard under systematic review
  • 90.60 2008-12-17
    Close of review
  • 90.93 2009-06-04
    International Standard confirmed
  • 90.20 2014-01-15
    International Standard under systematic review
  • 90.60 2014-06-18
    Close of review
  • 90.93 2014-09-22
    International Standard confirmed
  • 90.20 2019-10-21
    International Standard under systematic review
  • 90.60 2020-03-04
    Close of review
  • 90.93 2021-05-20
    International Standard confirmed
  • 90.92 2022-09-24
    International Standard to be revised
• 95
  Withdrawal
  • 95.99 2024-11-22
    Withdrawal of International Standard

Revised by