distributors not those who sell professional users must that of their staff have a special certificate of aptitude which of course as one commented will be mutually recognized
All pesticide distributors, not just those who sell to professional users, must ensure that some members of their staff have a special certificate of aptitude which of course, as one Member commented, will be mutually recognised to provide information on pesticides and are available to provide advice to customers.
All distributors, not those who sell professional users, must that of their staff have a special certificate of aptitude which of course, as one commented, will be mutually recognised to provide information on pesticides and are available provide advice to customers.