Motor Cycles (Fibreglass Petrol Tanks) Mr. Geoffrey Lloyd asked the Secretary of State for the Home Department whether he has now concluded the experiments he has been making into the setting of an acceptable standard of safety for fibreglass petrol tanks on motor cycles; and if he will make a statement. Mr. Sharples A Technical Committee of the British Standards Institution, on which the Home Office is represented, is preparing a British Standard for glass reinforced plastic fuel tanks for motor cycles, but I understand that there are still some technical problems to be resolved.