Today we talk fire resistance, but unlike you have ever heard. Join me and Dr Piotr Turkowski - two fire laboratory professionals in an honest discussion about their craft. The challenges in standardization and committee work, discoveries in laboratories that are very tough to implement in the test method design, and sometimes unscientific approaches which are necessary for a market consensus. All the challenges that make us view fire resistance in a different way than you may have. Here are some resources for further learning:EGOLF webpage, and a direct link to EGOLF Round Robin studiesA video of our lab, if you are curious on how the biggest furnaces we talked about look likeThe paper about the steel beam that Piotr has mentionedThe paper about the shear response of deep precast/prestressed concrete hollow core slabs subjected to fire The paper about the intumescent reaction mechanisms