Mandate, who represent 250 workers on long-term contracts, has also called off planned strike action at six further stores next week.
It comes after Tesco agreed not to make any changes to pre-1996 contracts while both sides engage in talks.
Mandate, who represent 250 workers on long-term contracts, has also called off planned strike action at six further stores next week.
It comes after Tesco agreed not to make any changes to pre-1996 contracts while both sides engage in talks.