"proposed upgrading" is grammatically correct and can be used in written English.
It is typically used to refer to a potential or planned improvement or enhancement. Example: The city council is considering a proposed upgrading of the public transportation system in order to reduce traffic congestion.
The club proposed upgrading the artificial turf field at Aspmyra with a new field with under-soil heating, in addition to constructing both a new gravel pitch and an indoor training hall with a full-size pitch.
A local regional planning group in Michigan proposed upgrading the section of US 223 through Lenawee County in 1990, citing increased congestion and accidents in the previous five years.
Upon returning to Cornell in 1974, McDaniel proposed upgrading the then existing 10 GeV synchrotron with an 8 GeV electron-positron storage ring, which would greatly increase the energy of particle collisions when the particles in the storage ring hit the particles traveling in the opposite direction in the synchrotron.
For officials of Essex County, N.J., it promises to be a potential moneymaker in struggling Newark: a proposed upgrading and extension of the county jail so it would hold hundreds more immigrants than it does now.
Both beams failed when the ultimate strain of the carbon fibre was reached in the pure moment region; the failure load was equal to the full plastic collapse load of the undamaged beam, thus demonstrating the effectiveness of the proposed upgrading scheme.
With the proposed upgraded Ergun equation one is able to predict single-phase pressure drop in a packed bed of arbitrary shaped particles to within ±10% on average.
The governor said he would propose upgrading so-called distracted driving from a secondary offense to a primary one, meaning that police officers could pull over drivers solely because they are spotted pecking away at their phones.
It proposes upgrading the federal agencies that deal with trafficking, including the State Department office that tracks the problem, and it urges the administration to avoid abetting "slave labour" in its own procurement of goods and services.
That drop and declines elsewhere prompted U.S. federal agencies to propose upgrading most loggerheads from threatened to endangered under the Endangered Species Act.
The proposed upgrade had been less controversial than the Northern Gateway project.
department, there were similar issues related to a proposed upgrade of its statistical model, the "C.D.O.
