Mods are starting to implement radiation poisoning into their mods. Sources are typically ores. I know nuclearcraft implements radiation but I believe there are some others. I just wanted to suggest that a modifier to protect from radiation would be awesome, because otherwise we don't have a choice but to take off our Constructs armor and use something with radiation shielding.

Mod compatibility is the other mods' responsibility to implement, not this mod's.

In addition to what SkyHawkB said, it's just not really efficient for me to do it on my end. I have zero idea how radiation works, so the mods that are implementing that radiation are in a much better position to introduce compatibility than I am. Even more so if there are multiple mods doing this and I have no guarantees that one implementation would even work universally.