Previously

Now

• 00
  Preliminary
• 10
  Proposal
• 20
  Preparatory
  • 20.00 1985-07-01
    New project registered in TC/SC work programme
• 30
  Committee
  • 30.00 1990-02-28
    Committee draft (CD) registered
  • 30.99 1990-03-08
    CD approved for registration as DIS
• 40
  Enquiry
  • 40.00 1990-03-08
    DIS registered
  • 40.20 1990-04-19
    DIS ballot initiated: 12 weeks
  • 40.60 1990-10-01
    Close of voting
  • 40.92 1995-10-20
    Full report circulated: DIS referred back to TC or SC
  • 40.00 1997-01-22
    DIS registered
  • 40.20 1997-02-27
    DIS ballot initiated: 12 weeks
  • 40.60 1997-05-28
    Close of voting
  • 40.99 1997-10-01
    Full report circulated: DIS approved for registration as FDIS
• 50
  Approval
  • 50.00 1997-12-15
    Final text received or FDIS registered for formal approval
  • 50.20 1998-02-26
    Proof sent to secretariat or FDIS ballot initiated: 8 weeks
  • 50.60 1998-05-20
    Close of voting. Proof returned by secretariat
• 60
  Publication
  • 60.00 1998-06-25
    International Standard under publication
  • 60.60 1998-08-20
    International Standard published
• 90
  Review
  • 90.20 2002-11-15
    International Standard under systematic review
  • 90.60 2003-08-16
    Close of review
  • 90.93 2003-08-16
    International Standard confirmed
  • 90.20 2008-07-15
    International Standard under systematic review
  • 90.60 2008-12-17
    Close of review
  • 90.93 2008-12-31
    International Standard confirmed
  • 90.92 2011-11-22
    International Standard to be revised
• 95
  Withdrawal
  • 95.99 2015-09-02
    Withdrawal of International Standard

Revised by