The National Insurance (Overlapping Benefits) Amendment Regulations 1957
The National Insurance Joint Authority(a), in conjunction with the Treasury, in exercise of the powers conferred by section 30 of the National Insurance Act, 1946(b), and of all other powers enabling them in that behalf, hereby make the following regulations :-

Made - 31st October, 1957
Laid before Parliament 7th November, 1957
Coming into Operation 18th November, 1957