branch pipe welded directly to the run pipe
the run of a reading system
a basket carried on the back
bottom hole back torque
fill on the back of abutment
grouting in the back of wall
lateral force on the back of piles
lightly contain the back
looking back the development history
pressure from the back of the wheel
Superficial vein in the back of hand
suppurative inflammation of the uppermost part of the back