Hi,
I am a PhD student at Abdullah Gül University in Kayseri/TURKEY. I will use openLCA software in my course ''Environmental Performance of Buildings'' as a tool for my semester final work. I want to calculate the LCA of indoor wall materials (brick, drywall etc.) in a hospital building but I could not find a free database for construction materials. Can you help me with this problem? Which free databases should I use for the construction materials?