1)
What is "ul'Chol Mesurah u'Midah"?
1.
Radak: They are ready also to fix the Midos needed for the Mikdash - Hin, a third and a quarter [of it], Eifah, and a 10th [of it]. Mesurah is a Klal encompassing all small Midos; Midah is a Klal encompassing all big Midos.
2.
Malbim: All wet and dry measures.
