Previously

Now

• 00
  Preliminary
• 10
  Proposal
• 20
  Preparatory
  • 20.00 1989-12-01
    New project registered in TC/SC work programme
• 30
  Committee
  • 30.00 1990-12-11
    Committee draft (CD) registered
  • 30.99 1991-01-03
    CD approved for registration as DIS
• 40
  Enquiry
  • 40.00 1991-01-03
    DIS registered
  • 40.20 1991-08-08
    DIS ballot initiated: 12 weeks
  • 40.60 1992-04-22
    Close of voting
  • 40.00 1993-11-23
    DIS registered
  • 40.20 1994-01-20
    DIS ballot initiated: 12 weeks
  • 40.60 1994-04-22
    Close of voting
  • 40.92 1994-07-12
    Full report circulated: DIS referred back to TC or SC
• 50
  Approval
  • 50.00 1996-02-13
    Final text received or FDIS registered for formal approval
  • 50.20 1996-04-04
    Proof sent to secretariat or FDIS ballot initiated: 8 weeks
  • 50.60 1996-04-04
    Close of voting. Proof returned by secretariat
• 60
  Publication
  • 60.60 1996-05-23
    International Standard published
• 90
  Review
  • 90.20 2000-11-25
    International Standard under systematic review
  • 90.60 2002-06-07
    Close of review
  • 90.93 2002-06-07
    International Standard confirmed
  • 90.20 2007-04-15
    International Standard under systematic review
  • 90.60 2007-09-19
    Close of review
  • 90.93 2008-01-10
    International Standard confirmed
  • 90.20 2013-01-15
    International Standard under systematic review
  • 90.60 2013-06-19
    Close of review
  • 90.92 2013-12-06
    International Standard to be revised
• 95
  Withdrawal
  • 95.99 2015-10-09
    Withdrawal of International Standard

Revised by