<PAGE>
EXHIBIT 3.1.2
BUSINESS CORPORATIONS ACT FORM 4
(SECTION 27 OR 171)
<TABLE>
<CAPTION>
ALBERTA CONSUMER
AND CORPORATE AFFAIRS ARTICLES OF AMENDMENT
------------------------------------------------------------------------------
<S> <C>
1. NAME OF CORPORATION: 2. CORPORATE ACCESS NO.
INZECO HOLDINGS INC. 20740500
------------------------------------------------------------------------------
3. THE ARTICLES OF THE ABOVE-NAMED CORPORATION ARE AMENDED A"; FOLLOWS:
Pursuant to Section 167(m) of the BUSINESS CORPORATIONS ACT (Alberta), item 6
of the Articles of the Corporation be amended by adding the following provision:
Meetings of the shareholders of the Corporation may be held in Toronto,
Ontario."
------------------------------------------------------------------------------
DATE: SIGNATURE TITLE:
May 25, 1998 /s/ Warren D. Arseneau President
-----------------------
Warren D. Arseneau
------------------------------------------------------------------------------
FOR DEPARTMENTAL USE ONLY FILED
</TABLE>
<PAGE>
BUSINESS CORPORATIONS ACT FORM 4
(SECTION 27 OR 171)
<TABLE>
<CAPTION>
ALBERTA CONSUMER
AND CORPORATE AFFAIRS ARTICLES OF AMENDMENT
------------------------------------------------------------------------------
<S> <C>
1. NAME OF CORPORATION: 2. CORPORATE ACCESS NO.
INZECO HOLDINGS INC. 20740500
------------------------------------------------------------------------------
3. THE ARTICLES OF THE ABOVE-NAMED CORPORATION ARE AMENDED AS FOLLOWS:
Item No. 3 of the Articles of the Corporation is amended in accordance
with Section 167(l)(1) of the Business Corporations Act to remove the
restrictions on the transfer of shares by deleting "No sale or transfer
of shares shall be registered until the Directors have by resolution
approved the transfer, and the Directors shall be under no obligation
to give such approval or to give any reason from withholding same." and
replacing same with "No Restrictions"
Item No. 4 of the Articles of the Corporation is amended in accordance
with Section 167(l)(k) of the Business Corporations Act to change the
number of directors that the Corporation may have by deleting "Minimum
One (1); Maximum Nine (9)." and replacing same with "Minimum Three (3);
Maximum Nine (9)"
Item No. 6 of the Articles of the Corporation is amended in accordance
with Section 167(l)(m) of the Business Corporations Act by deleting
Items 1,2, and of Schedule 2
------------------------------------------------------------------------------
DATE: SIGNATURE TITLE:
September 9, 1997 /s/Roger J. Short President
-----------------------
Roger J. Short
------------------------------------------------------------------------------
FOR DEPARTMENTAL USE ONLY FILED
</TABLE>
