THE HONG KONG PAR CANT
TAMI
NOVEMBER & DECEMBER, 1948
VOL. 7 No. 2
ROBERTSON PROTECTED METAL
FOR ROOFS AND WALLS
JUL
el
The three protective layers are shown as if portions
of them had been removed from a finished sheet
one after another until the steel was exposed.
t
STEEL CORE
FIRST COAT OF BITUMEN
ASBESTOS FELT
OUTER BITUMEN COATING
DAVIE, BOAG & CO., LTD.
CHARTERED BANK BLDG.
TEL. 28117
AGENTS FOR:-
H. H. ROBERTSON CO., ELLESMERE PORT, CHESHIRE ENGLAND.
PRINTED BY THE LOCAL PRINTING PRESS, LIMITED.
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