Now

• 00
  Preliminary
• 10
  Proposal
• 20
  Preparatory
  • 20.00 1993-06-01
    New project registered in TC/SC work programme
• 30
  Committee
  • 30.99 1993-12-21
    CD approved for registration as DIS
• 40
  Enquiry
  • 40.00 1994-02-02
    DIS registered
  • 40.20 1994-02-17
    DIS ballot initiated: 12 weeks
  • 40.60 1994-09-07
    Close of voting
• 50
  Approval
  • 50.00 1996-02-06
    Final text received or FDIS registered for formal approval
  • 50.20 1996-02-22
    Proof sent to secretariat or FDIS ballot initiated: 8 weeks
  • 50.60 1996-06-04
    Close of voting. Proof returned by secretariat
  • 50.20 1996-06-11
    Proof sent to secretariat or FDIS ballot initiated: 8 weeks
  • 50.60 1996-06-11
    Close of voting. Proof returned by secretariat
• 60
  Publication
  • 60.60 1996-08-01
    International Standard published
• 90
  Review
  • 90.20 2000-11-25
    International Standard under systematic review
  • 90.60 2001-11-23
    Close of review
  • 90.93 2001-11-23
    International Standard confirmed
  • 90.20 2006-01-23
    International Standard under systematic review
  • 90.60 2006-07-31
    Close of review
  • 90.93 2006-07-31
    International Standard confirmed
  • 90.20 2011-07-15
    International Standard under systematic review
  • 90.60 2011-12-17
    Close of review
  • 90.93 2011-12-20
    International Standard confirmed
  • 90.20 2016-10-15
    International Standard under systematic review
  • 90.60 2017-03-08
    Close of review
  • 90.93 2017-05-16
    International Standard confirmed
  • 90.20 2022-04-15
    International Standard under systematic review
  • 90.60 2022-09-03
    Close of review
  • 90.92 2022-11-07
    International Standard to be revised
• 95
  Withdrawal
  • 95.99 2023-06-02
    Withdrawal of International Standard

Revised by