mechanic
Tunic M1907: field gray
Work suit: Black Drillich; Buttons as well (alternatively stone gray pants with red side seam)
Boots: blackened leather
Field cap: field gray, trimming strip black; red seam; cockade (for example Prussia black / white / black), above German cockade (black / white / red)
Scarf M 1907: gray
50kg P.u.W. bomb
protective cap: bright (beige?)
bomb body: light blue/- grey