Hi everyone, The lab has been checked and the gas is gone now. Estates have agreed to keep the job open so we can notify them if it comes back. The lab is open now (I'm having lunch now so if you beat me to it, feel free to remove the "No entry" signs) but if at any point there is another smell coming from the vents, please let me or Lindsey know and evacuate right away. Many thanks, Sofiya Sofiya Valkova (hi/ei) Technegydd Ymchwil Ysgol Gwyddorau'r Ddaear a’r Amgylchedd Prifysgol Caerdydd Prif Adeilad, Plas-y-Parc Caerdydd CF10 3AT Ffôn : +44 (0)29 2087 76647 Ebost: valkovas(a)caerdydd.ac.uk Mae'r brifysgol yn croesawu gohebiaeth yn Gymraeg neu yn Saesneg. Ni fydd gohebu yn Gymraeg yn creu unrhyw oedi. Sofiya Valkova (she/her) Research Technician School of Earth and Environmental Sciences Cardiff University Main Building, Park Place Cardiff CF10 3AT Phone: +44 (0)29 2087 76647 Email: valkovas(a)cardiff.ac.uk The university welcomes correspondence in Welsh or English. Corresponding in Welsh will not lead to any delay.