Previously

Now

• 00
  Preliminary
• 10
  Proposal
• 20
  Preparatory
  • 20.00 1995-09-25
    New project registered in TC/SC work programme
  • 20.20 1996-10-22
    Working draft (WD) study initiated
  • 20.99 1998-12-04
    WD approved for registration as CD
• 30
  Committee
  • 30.00 1998-12-04
    Committee draft (CD) registered
  • 30.92 1998-12-04
    CD referred back to Working Group
  • 30.00 1998-12-24
    Committee draft (CD) registered
  • 30.20 1999-04-08
    CD study initiated
  • 30.99 1999-11-24
    CD approved for registration as DIS
• 40
  Enquiry
  • 40.00 2000-02-17
    DIS registered
  • 40.20 2000-03-02
    DIS ballot initiated: 12 weeks
  • 40.60 2000-08-21
    Close of voting
  • 40.99 2000-11-21
    Full report circulated: DIS approved for registration as FDIS
• 50
  Approval
  • 50.00 2001-02-13
    Final text received or FDIS registered for formal approval
  • 50.20 2001-07-05
    Proof sent to secretariat or FDIS ballot initiated: 8 weeks
  • 50.60 2001-10-01
    Close of voting. Proof returned by secretariat
• 60
  Publication
  • 60.00 2001-10-02
    International Standard under publication
  • 60.60 2001-12-20
    International Standard published
• 90
  Review
  • 90.93 2002-01-01
    International Standard confirmed
  • 90.20 2007-01-15
    International Standard under systematic review
  • 90.60 2007-06-20
    Close of review
  • 90.93 2008-01-22
    International Standard confirmed
  • 90.20 2013-01-15
    International Standard under systematic review
  • 90.60 2013-06-19
    Close of review
  • 90.93 2013-07-01
    International Standard confirmed
  • 90.20 2018-07-15
    International Standard under systematic review
  • 90.60 2018-12-04
    Close of review
  • 90.92 2019-04-26
    International Standard to be revised
• 95
  Withdrawal
  • 95.99 2022-10-11
    Withdrawal of International Standard

Revised by