Now

• 00
  Preliminary
• 10
  Proposal
  • 10.99 1997-04-02
    New project approved
• 20
  Preparatory
  • 20.00 1997-04-02
    New project registered in TC/SC work programme
  • 20.20 1997-05-02
    Working draft (WD) study initiated
• 30
  Committee
  • 30.00 1997-05-25
    Committee draft (CD) registered
  • 30.20 1997-05-25
    CD consultation initiated
  • 30.92 1998-10-09
    CD referred back to Working Group
  • 30.99 2001-01-15
    CD approved for registration as DIS
• 40
  Enquiry
  • 40.00 2001-02-12
    DIS registered
  • 40.20 2001-02-15
    DIS ballot initiated: 12 weeks
  • 40.60 2001-08-15
    Close of voting
  • 40.99 2002-03-14
    Full report circulated: DIS approved for registration as FDIS
• 50
  Approval
  • 50.00 2002-08-19
    Final text received or FDIS registered for formal approval
  • 50.20 2003-02-05
    Proof sent to secretariat or FDIS ballot initiated: 8 weeks
  • 50.60 2003-04-07
    Close of voting. Proof returned by secretariat
• 60
  Publication
  • 60.00 2003-04-07
    International Standard under publication
  • 60.60 2003-11-06
    International Standard published
• 90
  Review
  • 90.20 2008-10-15
    International Standard under systematic review
  • 90.60 2009-03-18
    Close of review
  • 90.93 2010-01-07
    International Standard confirmed
  • 90.20 2015-01-15
    International Standard under systematic review
  • 90.60 2015-06-17
    Close of review
  • 90.92 2015-10-09
    International Standard to be revised
• 95
  Withdrawal
  • 95.99 2019-03-12
    Withdrawal of International Standard

Revised by