The phrase "acceptable standard" refers to a level or quality that is considered satisfactory or enough. It means meeting the minimum requirements or expectations for something to be considered appropriate or suitable. Full definition
If a physician acts against the patient's desires, or the patient isn't adequately educated about his / her treatment options, it is a violation of acceptable standards of care. (injurylawyersofsanantonio.com)
These fall short of international acceptable standard for credible elections. (ghanapoliticsonline.com)
They fail to meet acceptable standards of quality and performance, especially with respect to their technology - enhanced items. (mathedconsulting.com)