There is nothing wrong in equalizing some codes for general usage in a shorter and more efficient, time-saving form. I have nothing against this suggestion, however the one and only thing I would recommend changing is the output text once one of those two commands gets executed.
10-35 should return the following string: "A MPCC has been deployed at $location$." (e.g. "A MPCC truck has been deployed at Ganton.")
(The location should be taken from the player's position at the moment when the code was used in the emergency chat.)
10-40 should return the following string: "Requesting a MPCC truck at $location$." (e.g. "Requesting a MPCC truck at Glen Park.")
(The location should be taken from the player's position at the moment when the code was used in the emergency chat.)
In case this suggestion gets implemented ingame, please don't forget to update the /codes list/GUI.
Positive