The US has leveled multiple sets of sanctions on Russian Federation in recent years.
Engel said House Republicans are also discussing other changes to the bill, which he says would complicate working with the Senate to clear the bill through both chambers, "It only plays into my fear that they are trying to throw everything in the kitchen sink at this bill to make it impossible to pass it", he said.
House Republicans continue to argue Democrats are part of the hold up because they are trying to change language that was added in the last Senate version that restricts who can raise an objection in Congress to how Russian Federation is complying with sanctions. "Chairman Royce and I have discussed the desire of some House members to add North Korea provisions to the Senate's legislation to sanction Iran and Russian Federation, and we would be more than glad to take a close look at it if this is the path they choose".
The Senate backed the sanctions legislation by 98-2 on June 15 but it has been stuck in the House of Representatives, amid partisan squabbling between Republicans and Democrats.
Donald Trump Jr. eagerly agreed past year to meet a woman he believed was a Russian government lawyer who might have damaging information about Democratic White House nominee Hillary Clinton, as part of Moscow's official support for his father, according to emails released on Tuesday.
House Democrats say the technical tweaks the Senate made last month make it more hard to bring a review resolution to a vote in the House.
The addition of the House's North Korean sanctions bill would be yet another twist for the Senate's legislation that includes both Russian Federation and Iranian sanctions, which passed 98-2 one month ago.
It also imposes sanctions on Russians convicted of human rights abuses or cyber attacks and would allow new sanctions on Russian mining, metals, shipping and railways.
They also objected to the fact that numerous sanctions are mandatory, meaning Trump could not waive them for national security reasons.
The U.S. energy industry has been lobbying against the bill and some Republican House members, particularly from oil-producing states, have said they might want changes.
"Any administration would prefer to conduct foreign policy 100% without involvement by Congress".
One senior GOP House aide familiar with the discussions tells CNN that the House Foreign Affairs Committee supports moving ahead quickly with the bill that passed the Senate, and Chairman Ed Royce's "patience is going to run out at some point".