Argamassas (Aula 8, parte 4)

27:28
Argamassas (Aula 8, parte 5)

19:24
Concreto (Aula 9, parte 1)

1:30:44
PUC - PAVIMENTO URBANO DE CONCRETO

28:35
Durabilidade e vida útil das estruturas de concreto (Aula 12, parte 1)

13:56
Vice President JD Vance reveals the moment the Trump-Zelenskyy meeting 'went off the rails'

3:25:28
50 Classical Music Masterpieces for Relaxation & the Soul | Beethoven, Mozart, Chopin, Bach, Vivaldi

24:07
Jon Stewart on Trump’s Heel Turn on Zelenskyy In Favor of Putin’s New World Order | The Daily Show

16:39