3-A. Approval of site and plan.- (1) No site shall be used for the location of a factory or no building in a factory should be constructed, reconstructed, extended or taken into use as a factory or part of a factory unless previous permission in writing is obtained from the Administrator or the Chief Inspector of Factories. Applications for such permission shall be in Form No.1 and accompanied by the following documents : (a) A flow chart of the manufacturing process supplemented by a brief description of the process in its various stages. (b) Plans in duplicate drawn to scale showing : (i) The site of the factory and immediate surrounding including adjacent buildings, and other structures roads, drains, etc. (ii) The plan elevation and necessary Cross-sections of the various buildings, indicating all relevant details relating to natural lighting, ventilation and means of escape in case on fire. The plans shall also clearly indicate the plant and machinery, aisles and passage ways; and (c) Such other particulars as the Chief Inspector may require. (2) If the Chief Inspector is satisfied that the plans are in consonance with the requirements of the Act he shall, subject to such conditions as he may specify approve them by signing and returning to the applicant one copy of each plan; or he may call for such other particulars as he may require to enable such approve to be given. | 
