EXHIBIT 32.2
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                   CERTIFICATION PURSUANT TO 18 U.S.C. 1350,
                            AS ADOPTED PURSUANT TO
                 SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002


                             TECK COMINCO LIMITED

In connection  with the Annual Report of Teck Cominco  Limited (the "Company")
on Form 40-F for the fiscal year ended  December  31, 2005 (the  "Report")  to
which this certification is an exhibit,  I, Ronald A. Millos,  Chief Financial
Officer of the Company, hereby certify, pursuant to 18 U.S.C. 1350, as adopted
pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that:

1.    The Report fully  complies  with the  requirements  of Section  13(a) or
      15(d) of the Securities Exchange Act of 1934; and

2.    The information contained in the Report fairly presents, in all material
      respects,  the  financial  condition  and results of  operations  of the
      Company.


Date: March 29, 2006                          /s/ Ronald A. Millos
                                              ---------------------------
                                              Ronald A. Millos
                                              Chief Financial Officer