ITU-TL.1410-2014 Methodology for environmental life cycle assessments of information and communication technology goods, networks and services 环境生命周期方法 信息和通信技术产品、网络和服务的评估（2-2）.pdf

AnnexK

Amethodforassessingtheenvironmentalloadoftheworkingenvironment

(ThisannexformsanintegralpartofthisRecommendation.)

Thisannexdescribesamethodologytoassesstheenvironmentalloadoftheworkingenvironment.

Thismethodologyshallbestudiedforassessingtheworkingenvironmentrelatedimpacts

relatedtoICTgoods,networksandservicesPartI(clause6).

Itmayalsobeusedinordertoassesstheimpactsrelatedtotheworkingenvironmentwhen

performingacomparisonimplyingbetterofficespaceusagethankstoICT(PartII,

clause11).

Anexampleofanassessmentoftheenvironmentalimpactoftheworkingenvironmentbasedonthis

methodologyisprovidedinAppendixX.

K.1PurposeoftargetingtheworkingenvironmentintheassessmentofICTgoods,

networksandservices

Theworkingenvironmentisoneoftheimportantchecklistitemstoconsiderwhenassessingthe

environmentalimpactofICTgoods,networksandservicesinPartI.

foaddition,imp『ovedworkeffici巳ncythankstoJCTgoods,networksandservic巳sislistedasa

categoryforcomparisoninPartIl.Toperfom1acomparison,anassessmentof由巳working

envi1onmentisoftennecessary.

Employmentandworkstylesa1eundergoingatransformationinmanycount1iesandthereareseveral

typesofofficespacesinadditiontothetraditionalones,suchassmallofficeshomeoffices(SOHO),

mobileoffice,etc.

K.2Functionalunit

Afunctionalunitofthe”workingenvironment”maybedefinedasaprovisionofworkingspaceand

workingenvironmentforoneyear’\

Anotherfunctionalunitofthe”workingenvironmentmaybedefinedasa”provisionofworking

spaceandworkingenvironmentforoneyearperperson.

K.3Systembounda