Ïã¸ÛÁùºÏ²Ê¿ª½±

Previously

Now

• 00
  Preliminary
• 10
  Proposal
• 20
  Preparatory
  • 20.00 1992-01-06
    New project registered in TC/SC work programme
• 30
  Committee
  • 30.00 1992-01-06
    Committee draft (CD) registered
  • 30.99 1992-07-29
    CD approved for registration as DIS
• 40
  Enquiry
  • 40.00 1992-08-11
    DIS registered
  • 40.20 1992-09-10
    DIS ballot initiated: 12 weeks
  • 40.60 1993-04-01
    Close of voting
  • 40.00 1993-12-09
    DIS registered
  • 40.20 1994-02-17
    DIS ballot initiated: 12 weeks
  • 40.60 1994-05-30
    Close of voting
• 50
  Approval
  • 50.00 1995-02-08
    Final text received or FDIS registered for formal approval
  • 50.20 1996-04-19
    Proof sent to secretariat or FDIS ballot initiated: 8 weeks
  • 50.60 1996-04-19
    Close of voting. Proof returned by secretariat
• 60
  Publication
  • 60.60 1996-07-18
    International Standard published
• 90
  Review
  • 90.20 2000-11-25
    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
  • 90.93 2006-09-22
    International Standard confirmed
  • 90.20 2011-01-15
    International Standard under systematic review
  • 90.60 2011-06-17
    Close of review
  • 90.92 2011-09-30
    International Standard to be revised
• 95
  Withdrawal
  • 95.99 2017-04-12
    Withdrawal of International Standard

Revised by