Requirements to Obtaining your License. 1  To become a licensed contractor in Florida, applicants must sit for two exams: business and finance and the trade. 2  Applicants must document four years of experience. 3  The minimum general liability insurance that is required for licensure is $100,000 for bodily injury and $25,000 for property damage.
Upholstery foam can range from $12.00 a sheet (sold in 24 by 24 by 2 inch sections for dining room chairs) to over $126.00 a sheet (6 by 24 by 84 inch). Foam Density Upholstery foam is rated in density by a 2 digit number ranging from 18 to 35 with a decimal point between the 2 numbers so a #18 foam would be 1.8 foam.
The standard width of a dining room table will depend on the shape.  Rectangle, square and oval tables have a standard width of 36  inches.A round table will have either a â¦ 44 or 54 inch diameter  depending on how many people it will seat. Dining Height:   Dining height tables are typically around 28-30 high. Therefore, the dining chairs that match these tables usually have a seat that is 16-18 high â¦ . However, you can also use shorter backless or swivel stools that measure 18 high.