Now

• 00
  Preliminary
• 10
  Proposal
• 20
  Preparatory
• 30
  Committee
  • 30.00 1975-10-01
    Committee draft (CD) registered
  • 30.99 1993-02-01
    CD approved for registration as DIS
• 40
  Enquiry
  • 40.00 1994-10-12
    DIS registered
  • 40.20 1994-11-10
    DIS ballot initiated: 12 weeks
  • 40.60 1995-06-14
    Close of voting
  • 40.93 1995-07-19
    Full report circulated: decision for new DIS ballot
  • 40.00 1997-03-12
    DIS registered
  • 40.20 1997-04-10
    DIS ballot initiated: 12 weeks
  • 40.60 1997-06-25
    Close of voting
  • 40.92 1998-01-16
    Full report circulated: DIS referred back to TC or SC
  • 40.99 1998-06-30
    Full report circulated: DIS approved for registration as FDIS
• 50
  Approval
  • 50.00 1998-07-08
    Final text received or FDIS registered for formal approval
  • 50.20 1998-09-17
    Proof sent to secretariat or FDIS ballot initiated: 8 weeks
  • 50.60 1999-01-08
    Close of voting. Proof returned by secretariat
• 60
  Publication
  • 60.00 1999-01-15
    International Standard under publication
  • 60.60 1999-03-11
    International Standard published
• 90
  Review
  • 90.20 2004-01-14
    International Standard under systematic review
  • 90.60 2004-12-20
    Close of review
  • 90.93 2004-12-20
    International Standard confirmed
  • 90.20 2009-10-15
    International Standard under systematic review
  • 90.60 2010-03-17
    Close of review
  • 90.93 2010-07-26
    International Standard confirmed
  • 90.92 2012-09-17
    International Standard to be revised
• 95
  Withdrawal
  • 95.99 2013-08-22
    Withdrawal of International Standard

Revised by