Now

• 00
  Preliminary
• 10
  Proposal
• 20
  Preparatory
  • 20.00 1996-01-30
    New project registered in TC/SC work programme
• 30
  Committee
  • 30.00 1996-06-16
    Committee draft (CD) registered
  • 30.99 1996-06-16
    CD approved for registration as DIS
• 40
  Enquiry
  • 40.00 1997-02-28
    DIS registered
  • 40.20 1997-04-24
    DIS ballot initiated: 12 weeks
  • 40.60 1997-08-28
    Close of voting
  • 40.99 1998-05-29
    Full report circulated: DIS approved for registration as FDIS
• 50
  Approval
  • 50.00 1998-08-10
    Final text received or FDIS registered for formal approval
  • 50.20 1998-08-28
    Proof sent to secretariat or FDIS ballot initiated: 8 weeks
  • 50.60 1998-10-01
    Close of voting. Proof returned by secretariat
• 60
  Publication
  • 60.00 1998-10-02
    International Standard under publication
  • 60.60 1998-10-22
    International Standard published
• 90
  Review
  • 90.20 2003-02-27
    International Standard under systematic review
  • 90.60 2003-11-19
    Close of review
  • 90.93 2020-08-27
    International Standard confirmed
• 95
  Withdrawal