Answer: HBEAM

AnswerCrossword Clue
HBEAMConstruction support piece
HBEAMLetter-shaped girder
HBEAMAptly named girder
HBEAMSupport used by welders
HBEAMSteel girder.
HBEAMCousin of an I-bar
HBEAMStructural unit
HBEAMConstruction item
HBEAMBuilding girder
HBEAMConstruction piece
HBEAMLetter-shaped construction girder
HBEAMSuperstructure steel
HBEAMLetter-shaped construction piece