The phrase "a first call for" is correct and usable in written English.
It can be used when indicating an initial request or appeal for something, often in a formal or organizational context.
Example: "This report serves as a first call for action regarding the environmental issues we face."
Alternatives: "an initial request for" or "a preliminary appeal for".
The Program will begin with two awards to be made following a first call for proposals in spring 2015 with additional calls in subsequent years.
The solar geoengineering studies may be helped by a new $400,000£284,10000) research project, the solar radiation management governance initiative (SRMGI), which is issuing a first call for scientists to apply for finance this week.
UNICEF's role is to mobilize political will and material resources to help countries ensure a "first call for children".
It promised to give a "first call for children" in the allocation of our resources, in good times and bad.
A core component of UNICEF's mission is to mobilize political will and resources towards a "first call for children".
A first call for proposals was launched in 2014 among a restricted set of French investigators who collaborated in the preparation of the protocol of CONSTANCES.
When a third call for help came in, more Hollywood Fire Rescue crews were dispatched, and they were joined by Memorial Regional Hospital staff.
In late 2011, the city put out a second call for bids, this time for a "high-quality casual restaurant, outdoor cafe and bar" that would have a takeout window and lots of open seating.
Mr. Gribbon said that one ladder truck was sent after the first call, and a second one two minutes later, when there was "a second call for the same fire".
In Northern Ireland, the executive has announced a sixth call for project applications to support broadband technology trials and the provision of access to high speed commercial services in rural areas.
