1964_BOILERS_AND_PRESSUER_VESSELS_ORDINANCE — Page 29

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CAP. 56]

Boilers and Pressure Vessels

[1988 Ed.

(d) finally, on the first occasion on which it is again subjected to steam

pressure, the steam receiver shall be

(i) examined when it is under the pressure that will be specified in the certificate of fitness as the maximum permissible working pressure at which it may be operated; and

(ii) subjected by an appointed examiner to a pressure accumulation test if he considers it necessary.

(2) The following provisions apply to the examination of a steam receiver for the purposes of section 24-

(a) where an appointed examiner considers it necessary, the steam receiver shall first be examined when it is cold and has been prepared for examination in the manner prescribed in section 37(2);

(b) where an appointed examiner considers it necessary, the steam receiver shall next be subjected by an appointed examiner to an hydraulic test;

(ba) where the steam receiver is uncertified and the Authority, by notice in writing to the owner, so requires, the steam receiver shall be subjected to an hydraulic test or to testing by a specified non-destructive technique; and (Added 87 of 1988 s. 17)

(c) on the first occasion on which the steam receiver is, or is again, subjected to steam pressure and after the examination thereof when it was cold and after it has been subjected to the hydraulic test where such examination or test is considered necessary, the steam receiver shall be--

(i) examined when it is under the pressure that will be specified in the certificate of fitness as the maximum permissible working pressure at which it may be operated; and

(ii) subjected by an appointed examiner to a pressure accumulation test.

(3) The following provisions apply to the examination of a steam receiver for the purposes of section 25-

(a) the steam receiver shall first be examined when it is cold and has been prepared for examination in the manner prescribed in section 37(2);

(b) where an appointed examiner considers it necessary, the steam receiver shall next be subjected to an hydraulic test; and

(c) on the first occasion on which it is again subjected to steam pressure and after it has been subjected to the hydraulic test where such test is considered necessary, the steam receiver shall be-

(i) examined when it is under the pressure that will be specified in the certificate of fitness as the maximum permissible working pressure at which it may be operated; and

(ii) subjected by an appointed examiner to a pressure accumulation test if he considers it necessary.

(4) The following provisions apply to the examination of a steam receiver for the purposes of section 26-