Issue type:

I want a way to take items from and to colossal chest with ducts or hoppers

Question:

Indeed, like @GreyMario, you'll need to have Integrated Tunnels installed for this.

FYI, Colossal Chests has even been optimized to work well together with IT.

In the future adding colossal chests as an optional dependency is a dead giveaway.

With only Integrated Dynamics, no. Add Integrated Tunnels to provide powerful pipe-like functionality to Integrated's potential.

The Integrated suite is modular, so users can add only those extra feature sets they want to use.

Colossal Chests expose their inventory capability through an Interface block in the chest's construction or through the Core block. You can use any mod to push or pull to them, but to use an Integrated solution, you need Integrated Tunnels.