Standard cost business-wide costs, SEK/inv

Standard cost (SEK/inv 1 Nov fg year) for infrastructure and protection under the municipal levelling system. The standard cost is calculated on the basis of population decline, backlog effects, heating, construction costs, and administration. New cost equalisation from 2020 will affect standard costs from 2020.市政平准制度框架下基础设施与防护服务的标准成本（瑞典克朗（SEK）/每发票项，财政年度11月1日起生效）。该标准成本基于人口缩减、积压效应、供暖成本、建筑成本与管理成本核算得出。2020年起实施的全新成本均等化机制将自2020年起对标准成本产生影响。