Reports on industrial standardization in the sphere of motor vehicles particularly with regard to safety features, includes: Regulations on noise levels (limits) from the [Danish] Ministry of Justice; Letter from UK Ministry of Transport concerning the Road Vehicles Lighting Regulations, 1964: The sidemarking of long vehicles: sidelamps on new vehicles to be "E" marked; Swedish regulations as to measuring the smoke density in exhaust gases from Diesel engines; EFTA regulations for brake arrangements on motor vehicles and trailers, connected to automobile (EFTA/INST/69); EEC general progamme for the elimination of technical barriers to trade (phase 1) Council decision 1/1/1970: motor vehicles; UK regulations on speed limits and associated measures for certain motor vehicles