The phrase "lengthy request" is correct and usable in written English.
As long as it is used to describe something, it can be used in any context. For example, "I had to submit a lengthy request to my supervisor in order to get the time off I needed."
And Taiwan has submitted a lengthy request for arms.
Knowing she lived in New Jersey and would be heading home soon, I left a lengthy request on her windshield, along with my phone number.
In picking the winner of the 8000-series contract, Metro is legally required to follow guidelines it set in a lengthy request for proposals (RFP) it issued in September.
In November, the EPA sent out a lengthy request to nearly 20,000 oil and gas companies, asking them to gauge their emissions of methane within 60 or 180 days, depending on their facilities.
Since that 2003 revenue ruling, my firm has represented many taxpayers seeking 60-day relief; the taxpayer submits a lengthy request to the National Office of the IRS outlining the facts of the case and presenting an argument for why the IRS should allow a 60-day waiver in a "private letter ruling".
That's because the way you ask for something on Slack is not the way you ask for the same thing on Skype or on Kik, and Zoom.ai can recognize things like emojis used in place of words, or parsing a lengthy request, like you might get via email.
They email in lengthy item requests overnight and then complain when we haven't met their needs within 10 minutes of opening time the following morning.
Gerhartsreiter filed a lengthy motion requesting a new trial, which he asked to read aloud.
He felt capable of establishing the Sky Blues among the elite but believed it would be a lengthy process and requested the security of a 10-year contract.
Chilcot has already indicated that he considers some of the new evidence significant enough to be published with his findings, which has extended the already lengthy process for requesting the declassification of relevant documents from the government.
Times reporters have also experienced lengthy delays after requesting records from the LAPD, including cases in which the department has not responded within the 10-day window.
