The ASTM D3091-72 (2016) standard specifies safe filling procedures for low-pressure pressurized products in laboratory research and commercial production. The standard details the proper storage and handling of propellants and chemicals, with particular emphasis on safety measures when using sealing machinery such as crimping and sewing machines. The implementation of this standard helps ensure the safety of the filling process in laboratory and production environments, and emphasizes basic and additional safety precautions that must be followed.