CLASS	COMMODITY DESCRIPTION	Buyer Code
998	SALE OF SURPLUS & OBSOLETE ITEMS
775	SALT (SODIUM CHLORIDE) (SEE CLASS 393 FOR TABLE SALT)	A
780	SCALES AND WEIGHING APPARATUS (SEE 175-08 FOR LABORATORY BALANCES)	X
785	SCHOOL EQUIPMENT AND SUPPLIES	M
990	SECURITY, FIRE, SAFETY, AND EMERGENCY SERVICES
790	SEED, SOD, SOIL, AND INOCULANTS	3
795	SEWING ROOM AND TEXTILE MACHINERY, AND ACCESSORIES	M
800	SHOES AND BOOTS	A
801	SIGNS, SIGN MATERIALS, SIGN MAKING EQUIPMENT, AND RELATED SUPPLIES	3
803	SOUND SYSTEMS, COMPONENTS, AND ACCESSORIES: GROUP INTERCOM, MUSIC, PUBLIC ADDRESS, ETC.	P
805	SPORTING AND ATHLETIC GOODS	C
810	SPRAYING EQUIPMENT (EXCEPT HOUSEHOLD, NURSERY PLANT, AND PAINT)	X
815	STEAM AND HOT WATER FITTINGS, ACCESSORIES, AND SUPPLIES	D
820	STEAM AND HOT WATER BOILERS, STEAM HEATING, AND POWER PLANT EQUIPMENT	D
825	STOCKMAN EQUIPMENT AND SUPPLIES	3