Anyone can view the draft ...
Published by Yogesh Agrawal, Director (retired), Minor irrigation schemes, Water Resources Department at Govt of Rajasthan
Anyone can view the draft code at google drive freely at web page https://docs.google.com/document/d/1u_vuI8anIzjIIcAJHroPoY91pLdmE3QD17yAJPYSk8k/edit