§ Mr. HansonTo ask the President of the Board of Trade what has been his response to the Warren Spring laboratory report on the compound hyperform—FXI—as a method of reducing exhaust emissions.
§ Mr. McLoughlin[holding answer 15 July 1994]: I understand that Warren Spring laboratory tested a compound called FX1 for a private company in 1993. It is not departmental policy to endorse or refute the claims made for particular commercial products.