English Translation

7 MI NISTER IUMDESI NERN telex 7774l-9 Z. 16.685-1941-13. Prague, June 6, 1941. R u nde r la s s . To the state authorities, the district authorities and their expositions and to the government police authorities. Subject: Amendment of the Circular on the introduction of single warning signs and blue markings for service vehicles of the safety bodies and some authorities of the Protectorate. The local Circulation of 9 October 1940, Z. 29.394/40-13, published in the Communications of the Ministry of the Interior, Jg. l940, p. 409, is amended as follows: 1/ The special acoustic warning sign / § 55, para. 4 of the Kegierungverordnung of 27/IX l939, Coll. No. 243 / is not to be introduced except further. The warning devices are therefore not available. 2/ The blue marking may only be used by those service vehicles which are intended for use in air protection purposes and which have their location in cities with air protection degrees. Vehicles of the police, fire brigades, the medical service or detoxification service. The vehicles marked with the blue marking must be fitted with the