The phrase 'based on the proposals' is correct and usable in written English.
You could use it in a sentence like: "The board approved a new project based on the proposals presented last week."
Marwan Barghouti, a leader of the Palestinian uprising, vowed to "strongly confront" a deal based on the proposals.
In August 2005, federal officials lowered the estimate for this year to $32, based on the proposals submitted by drug plan sponsors.
Based on the proposals that were bandied around during fiscal cliff talks, you're looking at about $112bn in deficit reduction over ten years.
The House has a separate budget bill based on the proposals put forward by Paul Ryan, Mitt Romney's running mate last November.
He accepted that the legislation, based on the proposals put forward by the independent Hooper review published late last year, would mean clashes with members of his own party.
With that in mind, it might be better to take a different approach based on the proposals of the Edinburgh and Oxford University groups – namely, that all extractors or importers of fossil fuels should be required to pay a levy that is defined not in cash but in carbon.
In Beirut, the other Arab leaders are preparing a draft resolution for Middle East peace based on the proposal put forward by Crown Prince Abdullah of Saudi Arabia.
"Based on the proposal they made, which would emphasize musicals as much as operas, I would not support it," Mr. Wilson said.
JMA is preparing to implement the improved VAFF system based on the Proposal for Advanced VAFF Working Groupp on Advanced VAFF 2013b).
8.3 and the "Online Appendix", we provide some additional measures of non-cognitive skills based on the proposal of Cabrales et al.
