Life cycle inventory calculation methodology for steel products Ingestion-build-63114 Alarm systems - Access control

Alarm systems - Access control systems for use in security applications - Part 2-1: General requirements for components

Resistance to X-rays

This European standard does not specify the location of these devices in the gas system

operated under gravity or pressure

Increased information for the participant and on the participants’ responsibilities in safety management

Life cycle inventory calculation methodology for steel products Ingestion-build-63114 Alarm systems - Access controlWhat is this standard about? This document specifies guidelines and requirements for conducting life cycle inventory (LCI) studies of steel products reflecting steels capacity for closed loop recycling, including: a) specification of the functional unit used for LCI calculation of steel products; b) definition of the system boundaries used for LCI calculation of steel products; c) evaluation of scrap in LCI calculation of steel products; d) evaluation