Now

• 00
  Preliminary
• 10
  Proposal
• 20
  Preparatory
  • 20.00 1990-10-01
    New project registered in TC/SC work programme
• 30
  Committee
  • 30.00 1991-04-01
    Committee draft (CD) registered
  • 30.20 1991-11-18
    CD consultation initiated
  • 30.60 1991-11-18
    Close of comment period
  • 30.99 1993-06-03
    CD approved for registration as DIS
• 40
  Enquiry
  • 40.00 1993-06-03
    DIS registered
  • 40.20 1993-06-24
    DIS ballot initiated: 12 weeks
  • 40.60 1994-01-19
    Close of voting
• 50
  Approval
  • 50.00 1995-03-06
    Final text received or FDIS registered for formal approval
  • 50.20 1995-07-26
    Proof sent to secretariat or FDIS ballot initiated: 8 weeks
  • 50.60 1995-07-26
    Close of voting. Proof returned by secretariat
• 60
  Publication
  • 60.60 1995-09-21
    International Standard published
• 90
  Review
  • 90.20 1999-11-25
    International Standard under systematic review
  • 90.60 2000-06-30
    Close of review
  • 90.93 2000-09-29
    International Standard confirmed
  • 90.20 2004-11-25
    International Standard under systematic review
  • 90.60 2005-07-15
    Close of review
  • 90.93 2005-09-30
    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
  • 90.92 2015-10-07
    International Standard to be revised
• 95
  Withdrawal
  • 95.99 2018-11-02
    Withdrawal of International Standard

Revised by