Now

• 00
  Preliminary
• 10
  Proposal
• 20
  Preparatory
  • 20.00 1994-11-01
    New project registered in TC/SC work programme
• 30
  Committee
  • 30.00 1997-12-11
    Committee draft (CD) registered
  • 30.20 1997-12-11
    CD study initiated
  • 30.99 1997-12-11
    CD approved for registration as DIS
• 40
  Enquiry
  • 40.00 1998-05-25
    DIS registered
  • 40.20 1998-06-04
    DIS ballot initiated: 12 weeks
  • 40.60 1998-11-27
    Close of voting
  • 40.99 1998-12-11
    Full report circulated: DIS approved for registration as FDIS
• 50
  Approval
  • 50.00 1999-04-01
    Final text received or FDIS registered for formal approval
  • 50.20 1999-07-08
    Proof sent to secretariat or FDIS ballot initiated: 8 weeks
  • 50.60 1999-09-30
    Close of voting. Proof returned by secretariat
• 60
  Publication
  • 60.00 1999-10-01
    International Standard under publication
  • 60.60 1999-12-02
    International Standard published
• 90
  Review
  • 90.20 2004-02-02
    International Standard under systematic review
  • 90.60 2004-07-14
    Close of review
  • 90.93 2004-07-14
    International Standard confirmed
  • 90.20 2009-07-15
    International Standard under systematic review
  • 90.60 2009-12-17
    Close of review
  • 90.93 2010-01-08
    International Standard confirmed
  • 90.20 2015-04-15
    International Standard under systematic review
  • 90.60 2015-09-17
    Close of review
  • 90.93 2016-07-01
    International Standard confirmed
  • 90.20 2021-07-15
    International Standard under systematic review
  • 90.60 2021-12-03
    Close of review
  • 90.92 2022-11-22
    International Standard to be revised
  • 90.93
    International Standard confirmed
  • 90.99
    Withdrawal of International Standard proposed by TC or SC
• 95
  Withdrawal
  • 95.99
    Withdrawal of International Standard

Will be replaced by