Previously

Now

• 00
  Preliminary
• 10
  Proposal
  • 10.99 1999-11-17
    New project approved
• 20
  Preparatory
  • 20.00 1999-11-17
    New project registered in TC/SC work programme
  • 20.20 2000-12-04
    Working draft (WD) study initiated
  • 20.99 2000-12-04
    WD approved for registration as CD
• 30
  Committee
  • 30.99 2000-12-04
    CD approved for registration as DIS
• 40
  Enquiry
  • 40.00 2001-02-13
    DIS registered
  • 40.20 2001-02-22
    DIS ballot initiated: 12 weeks
  • 40.60 2001-08-17
    Close of voting
  • 40.99 2002-01-10
    Full report circulated: DIS approved for registration as FDIS
• 50
  Approval
  • 50.00 2002-01-31
    Final text received or FDIS registered for formal approval
  • 50.20 2002-05-27
    Proof sent to secretariat or FDIS ballot initiated: 8 weeks
  • 50.60 2002-07-09
    Close of voting. Proof returned by secretariat
• 60
  Publication
  • 60.00 2002-07-09
    International Standard under publication
  • 60.60 2002-10-03
    International Standard published
• 90
  Review
  • 90.20 2007-10-15
    International Standard under systematic review
  • 90.60 2008-03-18
    Close of review
  • 90.93 2010-07-01
    International Standard confirmed
  • 90.20 2015-07-15
    International Standard under systematic review
  • 90.60 2015-12-17
    Close of review
  • 90.93 2016-03-07
    International Standard confirmed
  • 90.20 2021-01-15
    International Standard under systematic review
  • 90.60 2021-06-05
    Close of review
  • 90.92 2021-10-25
    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

Revised by