div class=ts-pagebuttonPage 1button div class=ts-image amp-img class=ts-thumb alt=Page 1: media100kvadratovsi fileCalculation of internal and external area is fully compliant with local standards SRPS UC2100:2002 and as such it represents the net area of the unit src=https:reader030vdocumentsnetreader030viewer20220412105dd09a3ed6be591ccb61ca1ahtml5thumbnails1jpg width=142 height=106 layout=responsive amp-img divdiv