Now

• 00
  Preliminary
• 10
  Proposal
• 20
  Preparatory
  • 20.00 1983-10-01
    New project registered in TC/SC work programme
• 30
  Committee
  • 30.00 1994-01-01
    Committee draft (CD) registered
  • 30.20 1994-01-01
    CD study initiated
  • 30.60 1994-12-01
    Close of comment period
  • 30.92 1996-12-30
    CD referred back to Working Group
  • 30.99 1997-12-24
    CD approved for registration as DIS
• 40
  Enquiry
  • 40.00 1999-02-26
    DIS registered
  • 40.20 1999-03-11
    DIS ballot initiated: 12 weeks
  • 40.60 1999-09-01
    Close of voting
  • 40.99 2000-01-25
    Full report circulated: DIS approved for registration as FDIS
• 50
  Approval
  • 50.00 2000-02-18
    Final text received or FDIS registered for formal approval
  • 50.20 2000-06-15
    Proof sent to secretariat or FDIS ballot initiated: 8 weeks
  • 50.60 2000-08-03
    Close of voting. Proof returned by secretariat
• 60
  Publication
  • 60.00 2000-08-03
    International Standard under publication
  • 60.60 2000-09-21
    International Standard published
• 90
  Review
  • 90.20 2004-12-27
    International Standard under systematic review
  • 90.60 2005-10-28
    Close of review
  • 90.93 2005-10-28
    International Standard confirmed
  • 90.20 2010-01-15
    International Standard under systematic review
  • 90.60 2010-06-17
    Close of review
  • 90.93 2010-07-07
    International Standard confirmed
  • 90.20 2015-01-15
    International Standard under systematic review
  • 90.60 2015-06-17
    Close of review
  • 90.93 2015-09-01
    International Standard confirmed
  • 90.20 2020-01-15
    International Standard under systematic review
  • 90.60 2020-06-04
    Close of review
  • 90.93 2020-06-11
    International Standard confirmed
  • 90.20
    International Standard under systematic review
  • 90.60
    Close of review
  • 90.99
    Withdrawal of International Standard proposed by TC or SC
• 95
  Withdrawal
  • 95.99
    Withdrawal of International Standard