In the end of May 2014 Nevsimal together with The CTU's University Centre
for Energy Efficient Buildings (UCEEB) shifted greatly the limits of contemporary
architecture. A unique experimental 4.5 meters high glass fire-resistance test
overcame an earlier one that made happen the realisation of recognized
Giant Mountains Environmental Education Centre.This time we have again
succeeded to reach EI 45 fire-resistance limit which is a very remarkable result
with such size and frame-less glassing.