Now

• 00
  Preliminary
• 10
  Proposal
• 20
  Preparatory
• 30
  Committee
  • 30.00 1979-09-01
    Committee draft (CD) registered
  • 30.20 1982-12-01
    CD consultation initiated
  • 30.99 1982-12-01
    CD approved for registration as DIS
• 40
  Enquiry
  • 40.00 1979-09-01
    DIS registered
  • 40.20 1979-12-01
    DIS ballot initiated: 12 weeks
  • 40.60 1980-06-01
    Close of voting
  • 40.92 1981-11-01
    Full report circulated: DIS referred back to TC or SC
  • 40.00 1982-12-01
    DIS registered
  • 40.20 1983-06-01
    DIS ballot initiated: 12 weeks
  • 40.60 1983-11-01
    Close of voting
  • 40.92 1985-12-01
    Full report circulated: DIS referred back to TC or SC
• 50
  Approval
  • 50.00 1986-03-26
    Final text received or FDIS registered for formal approval
  • 50.20 1986-05-22
    Proof sent to secretariat or FDIS ballot initiated: 8 weeks
  • 50.60 1986-05-22
    Close of voting. Proof returned by secretariat
• 60
  Publication
  • 60.60 1986-07-17
    International Standard published
• 90
  Review
  • 90.20 1990-11-15
    International Standard under systematic review
  • 90.60 1991-03-01
    Close of review
  • 90.20 1995-11-30
    International Standard under systematic review
  • 90.60 1996-06-30
    Close of review
  • 90.93 1996-09-20
    International Standard confirmed
  • 90.20 2001-01-18
    International Standard under systematic review
  • 90.60 2001-09-10
    Close of review
  • 90.93 2001-09-10
    International Standard confirmed
  • 90.20 2005-11-15
    International Standard under systematic review
  • 90.60 2006-07-15
    Close of review
  • 90.99 2006-11-24
    Withdrawal of International Standard proposed by TC or SC
• 95
  Withdrawal
  • 95.20 2007-03-09
    Withdrawal ballot initiated
  • 95.60 2007-06-09
    Close of voting
  • 95.99 2007-07-20
    Withdrawal of International Standard