Previously

Now

• 00
  Preliminary
• 10
  Proposal
  • 10.99 2011-05-17
    New project approved
• 20
  Preparatory
  • 20.00 2011-05-17
    New project registered in TC/SC work programme
  • 20.20 2011-05-17
    Working draft (WD) study initiated
  • 20.60 2011-12-08
    Close of comment period
  • 20.99 2011-12-13
    WD approved for registration as CD
• 30
  Committee
  • 30.00 2011-12-13
    Committee draft (CD) registered
  • 30.20 2011-12-14
    CD study initiated
  • 30.60 2012-02-16
    Close of comment period
  • 30.99 2012-09-26
    CD approved for registration as DIS
• 40
  Enquiry
  • 40.00 2012-09-26
    DIS registered
  • 40.20 2012-12-03
    DIS ballot initiated: 12 weeks
  • 40.60 2013-03-05
    Close of voting
  • 40.99 2013-11-28
    Full report circulated: DIS approved for registration as FDIS
• 50
  Approval
  • 50.00 2013-12-04
    Final text received or FDIS registered for formal approval
  • 50.20 2014-01-28
    Proof sent to secretariat or FDIS ballot initiated: 8 weeks
  • 50.60 2014-03-30
    Close of voting. Proof returned by secretariat
• 60
  Publication
  • 60.00 2014-04-01
    International Standard under publication
  • 60.60 2014-05-20
    International Standard published
• 90
  Review
  • 90.20 2019-04-15
    International Standard under systematic review
  • 90.60 2019-09-03
    Close of review
  • 90.93 2019-09-03
    International Standard confirmed
  • 90.20
    International Standard under systematic review
  • 90.60
    Close of review
• 95
  Withdrawal