November 22, 1918.

THE COLLIERY GUARDIAN.

1067

7((i^

iii/imi

$

ul

Power for the Mine

The advantages of the Electric Drive
are indisputable and the

Overhead Line

permits of the transmission of Elec-
tric Power to the remotest districts.

We have long recognised the importance of this
method of transmission and for years have studied the
problems connected therewith with particular care.

Our Works and Erection Staffs possess unique
experience in the installation of overhead systems,
and to-day hundreds of miles of line of our
erection are in successful use.

We invite enquiries and shall always be pleased
to submit complete estimates.

JOHNSON & PHILLIPS LTD.,

Specialist* in Electrical Transmission and Distribution,

CHARLTON - LONDON, S.E. 7.