The document contains several notifications related to explosives regulations in India between 1926 and 1954. Key points include:
1) Picric acid and picrates were declared explosives under the Indian Explosives Act of 1884, with some exceptions for mixtures with water or other substances.
2) Draft explosive rules must be published in official gazettes before taking effect.
3) Di-nitro-phenol was also declared an explosive, subject to exceptions for mixtures with water or other substances.
4) Compressed gases in metal containers were declared explosives.
5) A form was prescribed for licensing boats transporting explosives.