Previously

Now

• 00
  Preliminary
• 10
  Proposal
• 20
  Preparatory
  • 20.00 1990-10-01
    New project registered in TC/SC work programme
• 30
  Committee
  • 30.00 1992-10-31
    Committee draft (CD) registered
  • 30.20 1992-11-01
    CD consultation initiated
  • 30.60 1992-11-02
    Close of comment period
  • 30.99 1992-11-06
    CD approved for registration as DIS
• 40
  Enquiry
  • 40.00 1993-02-24
    DIS registered
  • 40.20 1993-03-01
    DIS ballot initiated: 12 weeks
  • 40.60 1993-09-02
    Close of voting
  • 40.99 1993-11-18
    Full report circulated: DIS approved for registration as FDIS
  • 40.00 1993-12-09
    DIS registered
  • 40.20 1994-03-31
    DIS ballot initiated: 12 weeks
• 50
  Approval
  • 50.60 1994-06-07
    Close of voting. Proof returned by secretariat
  • 50.00 1994-06-07
    Final text received or FDIS registered for formal approval
  • 50.20 1994-06-07
    Proof sent to secretariat or FDIS ballot initiated: 8 weeks
  • 50.60 1994-06-07
    Close of voting. Proof returned by secretariat
• 60
  Publication
  • 60.60 1994-06-30
    International Standard published
• 90
  Review
  • 90.93 1996-07-17
    International Standard confirmed
  • 90.92 1999-11-09
    International Standard to be revised
  • 90.93 2001-01-16
    International Standard confirmed
• 95
  Withdrawal
  • 95.99 2004-01-05
    Withdrawal of International Standard

Revised by