Now

• 00
  Preliminary
• 10
  Proposal
  • 10.99 1993-09-07
    New project approved
• 20
  Preparatory
  • 20.00 1993-09-08
    New project registered in TC/SC work programme
• 30
  Committee
  • 30.00 1994-01-01
    Committee draft (CD) registered
  • 30.20 1994-01-01
    CD study initiated
  • 30.60 1994-12-01
    Close of comment period
  • 30.99 1996-12-30
    CD approved for registration as DIS
• 40
  Enquiry
  • 40.00 1997-10-10
    DIS registered
  • 40.20 1997-12-04
    DIS ballot initiated: 12 weeks
  • 40.60 1998-05-26
    Close of voting
  • 40.99 1999-05-04
    Full report circulated: DIS approved for registration as FDIS
• 50
  Approval
  • 50.00 1999-05-25
    Final text received or FDIS registered for formal approval
  • 50.20 1999-09-23
    Proof sent to secretariat or FDIS ballot initiated: 8 weeks
  • 50.60 1999-12-22
    Close of voting. Proof returned by secretariat
• 60
  Publication
  • 60.00 1999-12-23
    International Standard under publication
  • 60.60 2000-02-03
    International Standard published
• 90
  Review
  • 90.20 2005-01-04
    International Standard under systematic review
  • 90.60 2005-10-28
    Close of review
  • 90.92 2005-10-28
    International Standard to be revised
  • 90.93 2008-04-11
    International Standard confirmed
  • 90.20 2013-01-15
    International Standard under systematic review
  • 90.60 2013-06-19
    Close of review
  • 90.92 2013-11-07
    International Standard to be revised
• 95
  Withdrawal
  • 95.99 2015-10-15
    Withdrawal of International Standard

Revised by