'sufficient infrastructure' is correct and usable in written English.
You can use it when describing the necessary resources needed for something to function properly. For example, "We need to ensure that our company has sufficient infrastructure to handle the growing demand for our products."
"The UK needs sufficient infrastructure to treat our residual waste and divert it from landfill," said Baddeley.
Research shows that areas with sufficient infrastructure have greater agricultural productivity and suggests that more efficient budget allocations — namely to support infrastructure — would enhance food-security initiatives.
The decision was made, in part, because the department's inspector general found that the Obama administration lacked a sufficient infrastructure to process claims.
According to Juan Luis Arregui, ENCE's president, the town in which the factories are being built lacks sufficient infrastructure to support the lorries needed.
An international airport opened there in 2001, and the area is developing rapidly, but right now it's at the traveler's sweet spot: sufficient infrastructure without too many people taking advantage of it.
Certainly from what I have seen about those individual cases, I would need to be very, very clear that there was in place in this country a sufficient infrastructure and machinery to be able to protect our own security".
For the students of char land areas there are not sufficient infrastructures and other facilities for their proper education, whereas the students of main land have enough infrastructures and other facilities like library, computer and multimedia classrooms.
Second, Japan did not have sufficient infrastructures, such as the Alzheimer's Disease Cooperative Study, that are required to conduct clinical studies or trials of AD.
Sims said the closure of the unit would mean there wouldn't be sufficient UK infrastructure to gather intelligence on wildlife crimes.
Moreover, research by the Aviation Environment Federation suggests that the UK already has sufficient airport infrastructure to meet the maximum levels of future demand that would be consistent with the limits on aviation growth recommended by the Climate Change Committee.
Shared decision-making, which explicitly involves the patients and their preferences, is therefore imperative, but requires also a sufficient explanatory infrastructure.
