Now

• 00
  Preliminary
• 10
  Proposal
• 20
  Preparatory
  • 20.00 1980-06-01
    New project registered in TC/SC work programme
• 30
  Committee
  • 30.00 1985-09-01
    Committee draft (CD) registered
  • 30.20 1991-03-01
    CD consultation initiated
  • 30.99 1992-02-06
    CD approved for registration as DIS
• 40
  Enquiry
  • 40.00 1992-11-17
    DIS registered
  • 40.20 1992-12-31
    DIS ballot initiated: 12 weeks
  • 40.60 1993-07-21
    Close of voting
  • 40.93 1998-09-18
    Full report circulated: decision for new DIS ballot
  • 40.00 1998-10-05
    DIS registered
  • 40.20 1998-10-15
    DIS ballot initiated: 12 weeks
  • 40.60 1999-01-15
    Close of voting
  • 40.99 1999-04-21
    Full report circulated: DIS approved for registration as FDIS
• 50
  Approval
  • 50.00 1999-05-17
    Final text received or FDIS registered for formal approval
  • 50.20 1999-09-16
    Proof sent to secretariat or FDIS ballot initiated: 8 weeks
  • 50.60 1999-12-01
    Close of voting. Proof returned by secretariat
  • 50.99 1999-12-02
    FDIS or proof approved for publication
• 60
  Publication
  • 60.00 1999-12-02
    International Standard under publication
  • 60.60 1999-12-16
    International Standard published
• 90
  Review
  • 90.20 2003-11-25
    International Standard under systematic review
  • 90.60 2004-07-15
    Close of review
  • 90.20 2009-07-15
    International Standard under systematic review
  • 90.60 2009-12-17
    Close of review
  • 90.93 2009-12-31
    International Standard confirmed
  • 90.20 2014-01-15
    International Standard under systematic review
  • 90.60 2014-06-18
    Close of review
  • 90.92 2015-02-19
    International Standard to be revised
• 95
  Withdrawal
  • 95.99 2016-02-18
    Withdrawal of International Standard

Revised by