Earlier calculations have shown negligible heat deposition in the QD0 and QF1 quadrupoles of the incoming beam line. For the extraction components, the sources of radiation are the disrupted beam, beamstrahlung photons, incoherent pairs, and radiative Bhabhas coming from the IP. The dominant source of heat load in the SC QDEX1 and QFEX2 quadrupoles is the disrupted beam, while contribution from incoherent pairs and radiative Bhabhas is ~0.2 W/m with beamstrahlung photons contributing even less.