N.Y. Comp. Codes R. & Regs. tit. 21 § 1220.31
No person shall bring into or carry in the terminal any explosives, acids, inflammables, compressed gases or articles or materials having or capable of producing strong offensive odors, or articles or materials likely to endanger persons or property, except with permission. No person shall bring or cause to be brought into or kept in the terminal any signal flare or any container filled with or which has been emptied or partially emptied of oil, gas petroleum products, paint or varnish, except with permission. When permission is given to bring into or keep at the terminal any such articles or materials it shall be conditioned upon the use of appropriate receptacles in rooms or areas approved therefor by the superintendent. Bringing in or keeping at the terminal without special permission gasoline or other motor fuel contained in tanks permanently attached to vehicles and not contained under pressure shall not be an infraction of this regulation. Bringing into and keeping the terminal without special permission kerosene signal flares in good condition, of the type required or permitted by Interstate Commerce Commission regulations and properly stowed in buses, shall not be an infraction of this regulation.
N.Y. Comp. Codes R. & Regs. Tit. 21 § 1220.31