TELEGRAPH JOINT WITH BRASS JOINER.
Fig. 100.
TURK'S HEAD.
Fig. 101.
A. By tying a piece of waste soaked in kerosene to a wire lighting, and using this as a torch for heating the joint.
Q. Explain the method of preparing a compound plug.
TELEGRAPH JOINT WITH BRASS JOINER.
Fig. 100.
TURK'S HEAD.
Fig. 101.
A. By tying a piece of waste soaked in kerosene to a wire lighting, and using this as a torch for heating the joint.
Q. Explain the method of preparing a compound plug.