1 Plumbers' rates vary significantly by location. 2  In some areas plumbers charge $45 -$75 an hour; in other regions the hourly rate can be $75 -$150. 3  Most plumbers charge a two-hour minimum or a service call fee of $75 -$150, and some plumbers bill a flat fee per job instead of an hourly rate.
However end chairs, one may have a 36â clear between wall and. table edge as long as all chairs are accessible via 36â clear path. Copier room: Placement of the copier allows for the 60â. clear in front of copier (Ballast p.31) while preserving the clear. ï¬oor space for the door and swing. Although some codes vary.
â¢ Distance between a sofa and coffee table: Allow around 18 between the table and sofa edge to give enough leg room but to be able to set down drinks or reach appetizers without straining. Coffee table heights vary greatly, but a good rule is to keep the table height and seat height within 4 inches of each other.