0001019056-02-000263 Sample Contracts

Exhibit 4.8 THE TIREX CORPORATION CONSULTING AGREEMENT
Consulting Agreement • April 10th, 2002 • Tirex Corp • Special industry machinery (no metalworking machinery) • Quebec
AMENDMENT NO. 3 TO EXECUTIVE AGREEMENT OF JANUARY 1, 1996 AS AMENDED MAY 30, 1996 AND AS AMENDED MAY 1, 1997
Executive Agreement • April 10th, 2002 • Tirex Corp • Special industry machinery (no metalworking machinery)