Previously

Now

• 00
  Preliminary
• 10
  Proposal
• 20
  Preparatory
  • 20.00 1987-12-01
    New project registered in TC/SC work programme
• 30
  Committee
  • 30.00 1988-02-11
    Committee draft (CD) registered
  • 30.99 1988-02-15
    CD approved for registration as DIS
• 40
  Enquiry
  • 40.00 1988-02-15
    DIS registered
  • 40.20 1988-11-24
    DIS ballot initiated: 12 weeks
  • 40.60 1989-06-01
    Close of voting
• 50
  Approval
  • 50.00 1990-02-27
    Final text received or FDIS registered for formal approval
  • 50.20 1990-05-30
    Proof sent to secretariat or FDIS ballot initiated: 8 weeks
  • 50.60 1990-05-30
    Close of voting. Proof returned by secretariat
• 60
  Publication
  • 60.60 1990-10-04
    International Standard published
• 90
  Review
  • 90.20 1994-11-30
    International Standard under systematic review
  • 90.60 1995-06-30
    Close of review
  • 90.93 1995-10-23
    International Standard confirmed
  • 90.20 1999-11-25
    International Standard under systematic review
  • 90.60 2000-06-30
    Close of review
  • 90.92 2001-06-25
    International Standard to be revised
  • 90.93 2006-03-17
    International Standard confirmed
  • 90.92 2009-09-28
    International Standard to be revised
  • 90.93 2020-02-14
    International Standard confirmed
  • 90.20 2020-10-15
    International Standard under systematic review
  • 90.60 2021-03-05
    Close of review
  • 90.93 2021-03-08
    International Standard confirmed
  • 90.99 2021-11-17
    Withdrawal of International Standard proposed by TC or SC
• 95
  Withdrawal
  • 95.20 2021-12-08
    Withdrawal ballot initiated
  • 95.60 2022-02-13
    Close of voting
  • 95.99 2022-08-02
    Withdrawal of International Standard

Revised by