Now

• 00
  Preliminary
• 10
  Proposal
• 20
  Preparatory
• 30
  Committee
  • 30.00 1981-06-01
    Committee draft (CD) registered
• 40
  Enquiry
  • 40.00 1982-01-01
    DIS registered
  • 40.20 1982-09-01
    DIS ballot initiated: 12 weeks
  • 40.60 1983-04-01
    Close of voting
  • 40.60 1984-08-01
    Close of voting
  • 40.92 1984-08-01
    Full report circulated: DIS referred back to TC or SC
  • 40.00 1986-10-22
    DIS registered
  • 40.20 1986-12-04
    DIS ballot initiated: 12 weeks
  • 40.60 1987-02-01
    Close of voting
• 50
  Approval
  • 50.00 1991-04-22
    Final text received or FDIS registered for formal approval
  • 50.20 1991-08-26
    Proof sent to secretariat or FDIS ballot initiated: 8 weeks
  • 50.60 1991-08-26
    Close of voting. Proof returned by secretariat
• 60
  Publication
  • 60.60 1991-11-07
    International Standard published
• 90
  Review
  • 90.20 1995-11-30
    International Standard under systematic review
  • 90.60 1996-06-30
    Close of review
  • 90.93 1997-09-05
    International Standard confirmed
  • 90.20 2001-11-15
    International Standard under systematic review
  • 90.60 2002-12-30
    Close of review
  • 90.93 2002-12-30
    International Standard confirmed
  • 90.20 2007-10-15
    International Standard under systematic review
  • 90.60 2008-03-18
    Close of review
  • 90.93 2008-05-30
    International Standard confirmed
  • 90.20 2013-01-15
    International Standard under systematic review
  • 90.60 2013-06-19
    Close of review
  • 90.99 2014-06-30
    Withdrawal of International Standard proposed by TC or SC
• 95
  Withdrawal
  • 95.20 2014-08-13
    Withdrawal ballot initiated
  • 95.60 2014-11-13
    Close of voting
  • 95.99 2014-12-10
    Withdrawal of International Standard

Revised by