The provisions of Sec.Sec. 105 to 133_c_ shall not apply to assistants and apprentices in the business of apothecaries; the provisions of Sec.Sec. 105, 106 to 119_b_, 120_a_ to 133_e_, shall not apply to assistants and apprentices in trading business. --The provisions of Sec.Sec. 105 to 133_e_ shall apply to employers and workers in smelting-houses, timber-yards, and other building yards, in dockyards, and in such brick and tile kilns, and such mines and quarries worked above ground, as are not merely temporary, or on a small scale. The final decision as to whether the establishment is to be accounted as temporary, or on a small scale, shall rest with the higher court of administration. --The provisions of Sec.Sec. 135 to 139_b_ shall apply to employers and workers in workshops, in which power machinery (worked by steam, wind, water, gas, air, electricity, etc.), is employed, not merely temporarily, with the provision that in certain kinds of businesses the Bundesrath may remit exceptions to the provisions laid down in Sec.Sec. 135 (2), (3), 136, 137 (1) to (3), and 138. --The provisions of Sec.Sec. 135 to 139_b_ may be extended by Imperial decree, with consent of the Bundesrath, to other workshops and building work. Workshops in which the employers are exclusively members of the family of the employer, do not come under these provisions. Imperial decrees and provisions for exceptions issued by the Bundesrath, may be issued for certain specified districts. They shall be published in the _Imperial Law Gazette_, and laid before the Reichstag at the next ensuing session. Sec. 154_a_. The provisions of Sec.Sec. 115 to 119_a_, 135 to 139_b_, 152 and 153 shall apply to owners and workers in mines, salt pits, the preparatory work of mining, and underground mines and quarries. --Women workers shall not be employed underground in establishments of the aforementioned kind. Infringements of this enactment shall be dealt with under the penal provisions of Sec. 146. _Article VIII._ Section 155 of the Industrial Code shall contain the following clauses. --Where reference is made in this Act to common law, constitutional or legislative enactments are to be understood. The Central Court of the State of the Bund shall make known what courts in each State of the Bund are to be understood by the expressions: higher court of administration, lower court of administration, borough court, local court, lower court, police court, local police court, and what unions are to be understood by the expression, wider communal unions. --For such businesses as are subject to Imperial and State administration, the powers and obligations conferred upon the police courts, and higher and lower courts of administration, by Sec.Sec. 105_b_ (2), 105_c_ (2), 105_e_, 105_f_, 115_a_, 120_d_, 134_e_, 134_f_, 134_g_, 138 (1), 138_a_, 139, 139_b_, may be transferred to special courts appointed for the administration of such businesses. _Article IX._