Fulfil with what is established in these regulations and as many other provisions as may be applicable to them.
Pack the packages according to the established requirements.
Observe the order with the express agencies and stations.
Pay the amount resulting from the application of the storage rate.
Not obstruct without justification any of the common areas for the use and service of the clients in the agencies and railway stations with express service.
Do not dispatch as express packages the following:
Meat or other easily decomposed food products.
Toxic, flammable, explosive, radioactive, corrosive and chemical substances.
Objects that may damage or soil the express car and customers' belongings.