No_1_1960 — Page 77

ROOFING

AND

TILING CONTRACTORS

SINO-BRITISH (H. K.) LTD.

811-813. EDINBURGH HOUSE,

HONG KONG.

TELEPHONES: 31913 & 37877

"IT COSTS NO MORE FOR THE BEST"

Among Recent Roofing and Flooring jobs completed

by the Contracting Department are:

Tung Wah Group Hospital, Wylie Rd. Miramar Hotel.

Royal Theatre.

Kun Tong Housing Project. Kai Tak Housing Project.

Shaw Studios, Clear Water Bay. Butterfield & Swire, Quarry Bay. Sek Kong Married Quarters. La Salle College.

Cheung Chau Island Pier.

Registered P. W. D. Contractors.

RAWLPLUGS make firm fixings

It is quite simple to fix with Rawlplugs. You just make a neat hole with a Rawltool and insert the Rawlplug, which should be an exact fit. The fixture is then screwed up, the action of the screw being to expand the Rawlplug so

that it is bound tight in the hole. The screw can be withdrawn at any time without affecting the efficiency of the fixing.

RAWLPLUGS

AGENTS FOR THE RAWLPLUG CO. LTD., LONDON Inniss & Riddle (China) Ltd., David House, Hongkong

STOCKS CARRIED

BY LEADING

HARDWARE

DEALERS

For Speedy and Silent Masonry Hole Boring use RAWLPLUG DURIUM DRILLS

Durium Drills are designed to penetrate all kinds of masonry and tiles, silently, speedily, and with the utmost ease, They can be used in hand or suitable electric drills, and are ideal for places where noise is harmful or prohibited. The cutting edges of Durlum Drills are extremely resistant to wear on account of their being little short of diamond hardness. Sizes are made for all Rawlplugs from No. 6 (5/32′′) to No. 30 (1′′). There is a long series fitted with interchangeable extension rods giving 12" to 16" (approximately) lengths for drilling right through walls.

14 hand, electric or pneumatic boring tools

2449

THE HONG KONG & FAR EAST BUILDER ·

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VOLUME 15, NUMBER 1

75