Each cerebral hemisphere is divided into four lobes; the frontal, parietal, temporal, and the occipital. This lobe deals with with higher level cognitive functions like reasoning and judgment. Sometimes called executive function, it is associated with the pre-frontal cortex.Most importantly the frontal lobe contains several cortical areas involved in the control of voluntary muscle movement, including those necessary for the production of speech and swallowing.ometimes called executive function, it is associated with the pre-frontal cortex. Most importantly the frontal lobe contains several cortical areas involved in the control of voluntary muscle movement, including those necessary for the production of speech and swallowing.
This applies for government and non-government activities But the SIC codes are obsolete. You should be using the NAICS Codes instead. The NAICS Code for Water Supply and Irrigation Systems is 221310
NAICS Code 448190 Other Clothing Stores. This industry comprises establishments primarily engaged in retailing specialized lines of new clothing (except general lines of men's, women's, children's, infants', and family clothing).