Second Chance Welding rebuilds spot welders for manufacturers. The following budgeted cost data for 2017 is available for Second Chance.

			Time Charges			Material Loading Charges
	Technicians' wages and benefits		$204,400				-
	Parts manager's salary and benefits		-				$40,700
	Office employee's salary and benefits		58,400				12,722
	Other overhead		29,200				20,950
	Total budgeted costs		$292,000				$74,372

The company desires a $35.00 profit margin per hour of labor and a 26.00% profit margin on parts. It has budgeted for 7,300 hours of repair time in the coming year and estimates that the total invoice cost of parts and materials in 2017 will be $419,000.

a) Compute the material loading percentage.

b) Pace Corporation has requested an estimate to rebuild its spot welder. Second Chance estimates that it would require 39 hours of labor and $2,700 of parts. Compute the total estimated bill.