Now

• 00
  Preliminary
• 10
  Proposal
  • 10.99 1996-10-30
    New project approved
• 20
  Preparatory
  • 20.00 1996-11-19
    New project registered in TC/SC work programme
• 30
  Committee
  • 30.00 1996-11-19
    Committee draft (CD) registered
  • 30.20 1996-11-19
    CD study initiated
  • 30.99 1996-11-19
    CD approved for registration as DIS
• 40
  Enquiry
  • 40.00 1997-04-30
    DIS registered
  • 40.20 1997-05-15
    DIS ballot initiated: 12 weeks
  • 40.60 1997-11-07
    Close of voting
  • 40.99 2000-10-09
    Full report circulated: DIS approved for registration as FDIS
• 50
  Approval
  • 50.00 2000-10-23
    Final text received or FDIS registered for formal approval
  • 50.20 2000-11-09
    Proof sent to secretariat or FDIS ballot initiated: 8 weeks
  • 50.60 2001-02-06
    Close of voting. Proof returned by secretariat
  • 50.99 2002-01-30
    FDIS or proof approved for publication
• 60
  Publication
  • 60.00 2002-02-07
    International Standard under publication
  • 60.60 2002-03-14
    International Standard published
• 90
  Review
  • 90.20 2007-01-15
    International Standard under systematic review
  • 90.60 2007-06-20
    Close of review
  • 90.93 2008-04-01
    International Standard confirmed
  • 90.20 2013-04-15
    International Standard under systematic review
  • 90.60 2013-09-18
    Close of review
  • 90.93 2013-10-15
    International Standard confirmed
  • 90.20 2018-10-15
    International Standard under systematic review
  • 90.60 2019-03-05
    Close of review
  • 90.92 2020-09-22
    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