Now

• 00
  Preliminary
• 10
  Proposal
• 20
  Preparatory
• 30
  Committee
  • 30.00 1984-11-01
    Committee draft (CD) registered
  • 30.99 1988-03-09
    CD approved for registration as DIS
• 40
  Enquiry
  • 40.00 1988-03-09
    DIS registered
  • 40.20 1989-02-02
    DIS ballot initiated: 12 weeks
  • 40.60 1989-09-01
    Close of voting
• 50
  Approval
  • 50.00 1989-12-11
    Final text received or FDIS registered for formal approval
  • 50.20 1990-09-21
    Proof sent to secretariat or FDIS ballot initiated: 8 weeks
  • 50.60 1990-09-21
    Close of voting. Proof returned by secretariat
• 60
  Publication
  • 60.60 1990-12-20
    International Standard published
• 90
  Review
  • 90.20 1994-11-30
    International Standard under systematic review
  • 90.60 1995-06-30
    Close of review
  • 90.92 1996-12-10
    International Standard to be revised
  • 90.93 2001-07-03
    International Standard confirmed
  • 90.20 2008-07-15
    International Standard under systematic review
  • 90.60 2008-12-17
    Close of review
  • 90.93 2010-05-14
    International Standard confirmed
  • 90.20 2014-10-15
    International Standard under systematic review
  • 90.60 2015-03-18
    Close of review
  • 90.93 2015-07-06
    International Standard confirmed
  • 90.20 2016-10-15
    International Standard under systematic review
  • 90.60 2017-03-08
    Close of review
  • 90.93 2017-06-22
    International Standard confirmed
  • 90.92 2018-03-01
    International Standard to be revised
• 95
  Withdrawal
  • 95.99 2020-12-14
    Withdrawal of International Standard

Revised by