 What happens with subcontractors is that they tend to look at only the drawings that apply to their trade. So the electricians will look at the E sheets, the structural steel people will look at the S sheets, the plumbers will look at the P sheets or the MEP sheets, depending, and will fail to look at the architectural drawings and will not necessarily look at any of the other contract drawings. Keep in mind, when you sign a subcontract, there is what we call an incorporation by reference clause in just about every subcontract. What that incorporation by implication means is that the subcontract you sign incorporates every other contract document that you probably have not seen, will not see, don't want to see, and will pay your lawyer to look at. They will include the contract between the owner and the architect, the contract between the owner and the general contractor. It can include the contract between the architect and the engineer. All of those contracts plus addenda, supplemental conditions, everything will get incorporated into your subcontract and you will be responsible to meet all of the requirements of all of those contracts. So it's important that you look beyond your scope provisions.