7834 17 45510 document 7834 concrete, fire=600, batch3.txt text/plain b5e676a4b058e12ab83de9f576b1fd81 MD5 27764 2025-12-06 12:16:33 http://edata.bham.ac.uk/1499/14/concrete%2C%20fire%3D600%2C%20batch3.txt 1499 14 15 text/plain text public cc_by_4

concrete, fire=600, batch3.txt

data