Hello there!
I just noticed that this mod isnt compatible with Squeak Through 2. I dont know if its much to change to make it compatible or if you wanna add it as an exception. Heres the error message (it works with Combat Mechanics and Enhanced Map Colors):

Failed to load mods: Error while loading entity prototype "kr-steel-pipe" (pipe): PipeConnectionDefinition: position must be inside of entity bounding box. position={0.000, -0.199}, leftTop={-0.098, -0.098}, rightBottom={0.098, 0.098}
Modifications: K2 Steel Pipes › Enhanced Map Colors 2.0 Reupload › Squeak Through 2 › Combat Mechanics Overhaul

I confirm, I have the same problem

Thanks for reporting this.

For now I just wanted to update the mod to be compatible. Once all my other mods are also compatible, I will make tweaks and improvements, including squeak through compatibility.