Now

• 00
  Preliminary
• 10
  Proposal
  • 10.99 1995-08-16
    New project approved
• 20
  Preparatory
  • 20.00 1995-09-11
    New project registered in TC/SC work programme
  • 20.20 1995-09-30
    Working draft (WD) study initiated
  • 20.99 1995-09-30
    WD approved for registration as CD
• 30
  Committee
  • 30.00 1996-09-30
    Committee draft (CD) registered
  • 30.20 1996-09-30
    CD consultation initiated
  • 30.99 1997-09-20
    CD approved for registration as DIS
• 40
  Enquiry
  • 40.00 1998-03-09
    DIS registered
  • 40.20 1998-03-19
    DIS ballot initiated: 12 weeks
  • 40.60 1998-09-09
    Close of voting
  • 40.99 1998-10-10
    Full report circulated: DIS approved for registration as FDIS
• 50
  Approval
  • 50.00 1999-06-30
    Final text received or FDIS registered for formal approval
  • 50.20 1999-12-02
    Proof sent to secretariat or FDIS ballot initiated: 8 weeks
  • 50.60 2000-03-03
    Close of voting. Proof returned by secretariat
• 60
  Publication
  • 60.00 2000-03-03
    International Standard under publication
  • 60.60 2000-07-20
    International Standard published
• 90
  Review
  • 90.92 2004-10-20
    International Standard to be revised
  • 90.93 2006-09-22
    International Standard confirmed
  • 90.20 2011-01-15
    International Standard under systematic review
  • 90.60 2011-06-17
    Close of review
  • 90.93 2011-09-30
    International Standard confirmed
• 95
  Withdrawal
  • 95.99 2012-09-13
    Withdrawal of International Standard

Revised by