979	RENTAL OR LEASE SERVICES OF EQUIPMENT - ENGINEERING, HOSPITAL, LABORATORY,
	 PRECISION INSTRUMENTS, REFRIGERATION, SCALES, AND TESTING EQUIPMENT
97917  *	Chemical Laboratory Equipment and Supplies
97920  *	Controlling, Indicating, and Recording Instruments
97935  *	Engineering Equipment and Supplies
97937  *	First Aid and Safety Equipment (Including Manikins and Models)
97939  *	Furniture, Hospital - Specialized
97945  *	Hospital Equipment - General
97946  *	Hospital Equipment - Invalid
97952  *	Laboratory Equipment and Accessories: For General and Analytical Research
 	Use - Nuclear, Optical, Physical
97953  *	Laboratory Equipment and Accessories, Specialized: Biochemistry, Biology, etc.
97965  *	Refrigeration Equipment and Accessories
97972  *	Scales and Weighing Apparatus
97981  *	Testing and Training Apparatus, Instruments, and Machines
97994  *	X-Ray Equipment, Medical