Employers of industry employing workers under eighteen years of age shall be bound in the arrangement of their places of business, and in the regulation of their business, to take such precautions for the security of health and morals as may be required by the age of the workers. Sec. 120_d_. The appointed police authorities shall be empowered to issue orders for separate establishments for the carrying out of such measures as may seem necessary for the maintenance of the principles laid down in Sec.Sec. 120_a_ to 120_c_, and such as may seem practicable according to the nature of the establishment. They may order that suitable rooms, heated during the cold season, be placed free of charge at the disposal of the workers, in which the meal times may be spent outside the workrooms. A sufficient delay must be granted for the carrying out of the measures ordered, unless they be directed to the removal of some pressing danger, threatening life or health. In the case of establishments already existing at the time of the proclamation of this Act (not including extensions and outbuildings since added), only such requirements shall be demanded as may seem necessary for the removal of grave evils endangering the life, health or morals of the workers, and only such as may seem practicable without disproportionate expense. The employer shall have right of appeal within two weeks to the higher administrative authorities against the order of the police magistrate; and within four weeks to the Central Court against the decision of the higher administrative authorities. The decision of the Central Court shall be final. If the order is contrary to the directions issued by the authorised trade guild for precautions against accidents, the president of the trade guild shall be empowered to use the afore-named remedies within the period granted to the employer. Sec. 120_e_. By decision of the Federal Council, directions may be issued, showing what requirements shall be sufficient in certain kinds of establishments for the maintenance of the principles laid down in Sec.Sec. 120_a_ to 120_c_. Where such directions are not issued by decision of the Federal Council, they may be issued by order of the Central Provincial Court or by police regulations of such courts as are empowered to issue the same. Before the issue of such orders and police regulations, opportunity shall be given to the presidents of trade guilds or of sections of trade guilds, to express their opinion thereon. The provisions of Sec. 79, I. of the Insurance against Accidents Act of July 6, 1884, do not apply to this.