61 resultaten gevonden voor 'secondary material'
secondary material
(ISO 5659 2:2012, 3.6) recovered from previous use or recovered from waste (3.3.11) derived from another
secondary data
data which do not fulfil the requirements for primary data (3.1.6.1)
secondary fuel
fuel recovered from previous use or from waste (3.3.11), derived from a previous
secondary fuels
fuels or fuel products (3.32.1.2) that are derived from primary fuels
secondary data
data obtained from sources other than a direct measurement or a calculation based on direct measurements at the original source
secondary data
data that do not fulfil the requirements (3.1.15) for primary data (3.6.34)
material
substance that enters and/or leaves a quantity centre
secondary fuel
recovered from previous use or from waste (3.5.26), derived from a previous product system (3.4.5) and used as an input in another product system
secondary data
indirectly measured, calculated or obtained quantified value of a unit process (3.4.1) or activity and related information within a
secondary education
education that is considered to be the second stage of basic education and marks the end of compulsory education where it exists