COMMON PROCUREMENT VOCABULARY

Description and partition structure:

Section 31000000-6
Electrical machinery, apparatus, equipment and consumables; lighting

	Code	Name
	31700000-3	Electronic, electromechanical and electrotechnical supplies

	31710000-6	Electronic equipment

	31711000-3	Electronic supplies

	31711400-7	Valves and tubes

	31711420-3	Microwave tubes and equipment

	31711424-1	Klystrons