text: Chapter 1
  Note. The combat engineer companies shown are generic. Add the appropriate modifier(s) to the basic function symbol
  for the brigade combat team affiliation.
  Legend:
  A/IBCT armored/infantry brigade combat team
  BREACH breach asset (mine-clearing line charge)
  CON construction
  MS mobility support (including route clearance teams)
  SBCT Stryker brigade combat team
  SPT support
  Figure 1-2. Engineer Companies A and B
  Company B
  Engineer Company B is slightly different in the armored, infantry, and Stryker BCTs. Engineer
  Company B is generally of the same composition as engineer Company A, but it also has a route clearance
  platoon. This platoon provides the detection and neutralization of explosive hazards and reduces obstacles
  along routes that enable force projection and logistics. This route clearance platoon can sustain LOCs as
  members of the combined arms team or autonomously in a low-threat environment. The armored and infantry
  organization for this company is organized the same; however, the breach section contains different
  equipment and capabilities. The armored and Stryker BCT breach section consists of bridging, whereas the
  infantry BCT breach section consists of mine-clearing line charges. With the exception of the airborne
  variant, the infantry BCT currently does not have a bridging capability and requires augmentation from EAB
  engineers if the capability and capacity are required.