Section 38. The periods of work of an adult worker in a factory spread

(6) Where any group is required to work on s system of shifts and the relays are not to be subject to predetermined periodical changes of shift, the manager of the factory shalL fix the periods within which each relay of the group niay be required to work. - - (7) Where any group is to work on a systerr, of shifts and. the relays are to be subject to predetermined periodical changes of shifts, the manager of the factory shall draw up a scheme of shifts whereunder the periods within which any relay of the group may be reqnired to work and the relay which mill be working at any time of the day shall be known for any day. (8) The Local Government may make rules prescribing forms for the Notice of Periods for Worlr for -4dults and the rnanner in which it shall be maintained. 40. (1) A copy of the Notice refgrred to in sub-section (1) of section 39 shall be sent in duplicate to the Inspector witli:n fourteen days after the commencement of this Act, or, if tho factory begins work after the comn~encelnent ol this Act, before ths day on which it begins nork. corrnf Notice of IJnlic8dz for til `be` Eclat ill Insccctor. (2) Any proposed change in the system of worli in a factory, wliich will necessitate a. change in tlie Notice ~11311 ba notified to the Inspector in duplicate belore tlie change 1s made, and, except with the previous sanction of the Inspector, no such change shall be made until one week has elapsed since tlie last change. (4) Where all the adult workers in a factory are not required to work within the same periods, the manager ol the factory shall classify them into groups according to thc ilaturo of their work. (5) For each group which is not required to work on 8 system of shifts, the manager of the factory shall fix the periods within which the group may be required to work. - . 38. The periods of work of an adult worker in a factory spread over. shall be so arranged that along with his intervals for rest under section 37, they shall not spread over more than thirteen liours in any day, save with the permission of the Local Government and subject to such conditions as it may impose, either generally or in the GRSe of any particular factory. 39. (1) There I Factories. [ACT `XXY` 39. (1) There shall be displayed and correctly maintained in every factory in accordnnce with the provisiolls of ~ub-section (8) of section 76 a Notice of Periodn for Work for adult^ sho\ving clearly tlie periods within which adult workers may be required to work. Notfee of Perltda for o : A d ~ t ~ t s and I (2) The periods shown in the Notice required by sub-section (1) shall be fixed beforehand in accordance with the following provisions of t111s secthn and sllall be such Illat workers working for tliose periods would not be working in contravention of any of the provisions of sections 34, 35, 36, 37 and 38. (3) Where all the adult worl<ers in a factory nre required to work within tlie same periods, the manager of the factory shall fix those periods for such workers generally. 41. `(1)` The `18` OF 1934.1 Pactoriea.