52
Subject to the provisions of regulation
of the Telecommunication Regulations, 1962, måde under the Telecommunication Ordinance, 1962, regarding the suspension of any authority with a view to revocation thereof, this Authority shall remain valid until the expiration of six months from the coming into force of any regulation or other provision or any arrangement replacing, amending or amplifying Article 23 of the Radio Regulations, Geneva, 1959.
For and on behalf of the Telecommunications Authority.
(Date).
The Telecommunications Authority, if it appears to him that there are sufficient grounds to do so, may at any time suspend the foregoing Authority with a view to revocation thereof. The Bolder of the Certificate shall detach and return the Authority to the Telecommunications Authority upon receiving written notice of the suspension.
This Certificate shall be carefully preserved. In the case of loss through avoidable causes, a duplicate will only be issued on payment of a charge of ten dollars.
Any person other than the owner thereof becoming possessed of this Centi- ficate should send it to the Telecommunications Authority, General Post Office, Hong Kong.
QUALIFYING SERVICE.
The holder of this Certificate completed the undermentioned periods of service as a wireless operator on board ship...
Date of completion of six months' service
53
No.
TELECOMMUNICATION ORDINANCE, 1962.
(No. 46 of 1962).
CERTIFICATE OF COMPETENCY IN RADIOTELEGRAPHY.
SECOND CLASS.
This is to certify that, under the provisions of the Radio Regulations annexed to the International Telecommunication Convention.
Mr.
has been examined in Radiotelegraphy and has passed ju-
(a) The general principles of electricity and the theory of radio,
(5) The adjustment, maintenance, and practical working of radiotelegraph. radiotelephone, and D.F. apparatus including accessory apparatus used in the ship service.
(c) The taking of radio direction-funding bearings.
(d) Sending, and receiving by ear, in the Marse Code, messages in plain language at a speed of not less than 20 words a minute, and in code groups at a speed of not less than 16 groups a minute.
(e) Sending and receiving spoken messages correctly by telephone,
(f) Detailed knowledge of the regulations applying to the exchange of radiocommunications, of the documents relative to the charges for radiocommunications, and of that part of the Convention for the Safety of Life at Sea which relates to radiocommunication.
(g) Knowledge of the principal maritime navigation routes and of the most
important communication routes of the world.
It is also certified hereby that the holder has made a declaration that be will preserve the secrecy of correspondence.
"The Telecommunication Convention" means any International Telecom- munication Convention and the Radio Regulations and Additional Radio Regula- dons annexed thereto, which bave from time to time or at any time been acceded to by or applied to the Cology.
(Radio Surveyor).
(Date).
Date of completion of one year's service
Date of completion of two years' service
(Radio Surveyor).
(Date).
(Radio Surveyor).
(Date).
Date
Signature of examining officer
RIGHT THUMB PRINT.
For and on behalf of the Telecommunications Authority.
PHOTOGRAPH OF HOLDER.