(1) Dismantling operation for the refractories Ａ

(2) Dismantling operation for the refractories Ｂ

(3) Situation that Y type anchor was welded Ａ

(4) Situation that Y type anchor was welded Ｂ

(5) Completion to install Y type anchor

(6) Situation that the refractories were sprayed Ａ

(7) Situation that the refractories were sprayed Ｂ

(8) Situation that the refractories were sprayed Ｃ

(9) Situation that executing the refractory (mold)

(10) Situation that bricks are piled up