Zojuist vertaald

EN>ES: system certification
EN>ES: flat piece of rubber
EN>ES: signal device
EN>ES: corn-extractor
EN>ES: well-aimed
EN>ES: basic element
EN>ES: framework member
EN>ES: building stone
EN>ES: signal reducer
EN>ES: break point chlorination
EN>ES: operational testing
EN>ES: active core
EN>ES: connecting to earth
EN>ES: CEFS