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Previously

Now

• 00
  Preliminary
• 10
  Proposal
  • 10.99 1994-06-28
    New project approved
• 20
  Preparatory
  • 20.00 1994-07-07
    New project registered in TC/SC work programme
  • 20.20 1994-07-12
    Working draft (WD) study initiated
• 30
  Committee
  • 30.00 1995-11-28
    Committee draft (CD) registered
  • 30.20 1995-11-28
    CD consultation initiated
  • 30.99 1996-04-15
    CD approved for registration as DIS
• 40
  Enquiry
  • 40.00 1996-10-28
    DIS registered
  • 40.20 1996-11-21
    DIS ballot initiated: 12 weeks
  • 40.60 1997-05-23
    Close of voting
• 50
  Approval
  • 50.00 1997-12-08
    Final text received or FDIS registered for formal approval
  • 50.20 1998-03-26
    Proof sent to secretariat or FDIS ballot initiated: 8 weeks
  • 50.60 1998-06-16
    Close of voting. Proof returned by secretariat
• 60
  Publication
  • 60.00 1998-06-16
    International Standard under publication
  • 60.60 1998-07-30
    International Standard published
• 90
  Review
  • 90.20 2002-11-15
    International Standard under systematic review
  • 90.60 2003-07-30
    Close of review
  • 90.92 2004-11-23
    International Standard to be revised
• 95
  Withdrawal
  • 95.99 2013-04-05
    Withdrawal of International Standard

Revised by