THE COLLIERY GUARDIAN.

June; 29, 1917.

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HOWELL &C°L? STEEL WORKS, SHEFFIELD

CAST STEEL

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PACKING»STEAM TRAPS

Th* Finest in the World.	Fitted on Britain’s Largest Liner

________ R.M.S. “AQUITANIA.”

The United States Metallic Packing Co. Ltd., Soho Works, BRADFORD, Yorks.

LONDON: 116, Fenchurch St; LIVERPOOL: 15, Fenwick St.; GLASGOW: 52, St. Enuvh Sq.; BOLTON: 15, Mawd-
sley St.; NEWCASTLE: 2. Collingwood St.; SWANSEA: Pembroke Bldgs.; and Belfast, Hull, Bristol, Cardiff, &c.

ALWAYS BRITISH.

he Most Perfect and Economical

SAFETY
(LAMPS.

ELECTRICITY IN MINES

lamp AND

-T A	vJJl*. lighting

CO. (LTD., ECCLES.

SECTION OF TWIN CABLE
WITH SWITCH WIRE.

Mining Gables specially constructed in accor-
dance with the Coal Mines Regulation Act.
Erection undertaken with skilled supervision
when desired.

Bitumen Shaft Cables, Trailing Cables,
In-bye Cables, Telephone & Signalling
Cables, Fire-resisting Cables, &c.

C.I. BULKHEAD OR SCONCE
FITTING.

Overhead. Transmission Lines erected
complete, for High and Low Tension supply.

Transformers & Switchgear.

Lighting Material. Illustration opposite is
taken from one of our lists, giving a wide
range of Watertight Fittings, &c.

COMPOSITE IRON & WOOD BUILDINGS
are most svi ;ble for all kinds of Permanent
or Temporary Purjioses, such as

Workshops, Sheds. Canteens, Offices,
First-Aid-Roonts, Lavatories, &c., &c.

--- Design.i and Estimates Free. -

SPEL RS LTDu9 40, Blythswood Sq., GLASGOW?a
Improved Automatic Dry Earth Closets.

BRANCH OFFICES, SHOWROOMS AND STORES :

Birmingham
Cardiff
Glasgow
London
Manchester
Newcastle-
on-Tyne

Portsmouth

Telephones :

206, Corporation Street	Central	7321

9, Park Place	Cardiff	1937

159, West George Street	Central	2391

12, Union Court, Old Broad St., E.C. Central	2207

251, Deansgate	Central	4174

44b, Blackett Street	Central	1691

Cleveland Road, Gosport

Telegrams;

“ Selbac.”

“ Selbac.”
“Megohm.”
“Juno.’
“ Selbac.”
“Selbac.”

Gosport 166
Portsmouth 1354

Johnson AND Phillips f
Charlton, London.S.E.

THE

WHITECROSS CO.

WARRINGTON. Ltd.

ESTABLISHED 1864.

Manufacturers of All Descriptions of

WIRE &

WIRE ROPES

Codes Al, ABC.
4th & 5th Editions.
LIEBERS,
WHITECROSS,
WESTERN
UNION.

Telegrams—
WHITECROSS,
WARRINGTON.

Telephone-—

Nos. 9. 10 & 11

Printed and Published by the Proprietors. Tub Colliery Guardian Cokpaky Likttbu, SO & 31, Turnival Street, Holborn, London, E.C. 4. Friday, June 29,t9t7.

FOR ALL

GREAT BRIDGE, Staffs

PURPOSES

“DOUBLY
SECURE

UP TO
i 12“
SIAM.

London Ovfice—

46, QUEEN VICTORIA STREET, E.C

BOILER
TUBES,
&c.

Telegram. |
VIG1LANTIA,
TIPTON.

FLANGE	________. n T _ ___________

[jointed	so

ti/ses Gas, Water and Steam Tubes
and Fittings.