The phrase "a design specification" is correct and usable in written English.
It can be used when referring to a detailed description of the requirements and criteria for a design project or product.
Example: "Before we proceed with the development, we need to finalize a design specification that outlines all necessary features and functionalities."
Alternatives: "a design document" or "a design brief".
For the constrained case, the first and only periodic state found satisfies a design specification.
The 40-year life span was a design specification, said Guillaume Wack, director for nuclear plants at the Autorité de Sûreté Nucléaire, or A.S.N., the French nuclear regulator.
"You have to design it, then build it, then develop testing protocols, then [do] full prototype tests, then analyze the data, then develop a design specification for installation," says Kurtz.
The exercise begins with a design specification and uses conventional design methods to prescribe a baseline configuration.
The lesson seems to be that this earthquake was not terrifically damaging even if it did exceed a design specification for the reactors, Mr. Lochbaum said in a telephone interview.
The ergometer was designed in accordance with a design specification developed through the use of needs analysis of elite cyclists and performance scientists.
The performance of LLC resonant DC/DC converter is demonstrated using PPM scheme for a design specifications of 12 V, 5 A output.
This study proposes a service design approach integrating Kansei Engineering and a data mining technique, in which Kansei Engineering is an ergonomic approach of customer-oriented product/service development and can translate the users' subjective perceptions into a design specifications.
Using this information it has been possible to form the basis of a functional design specification for a shoe that should be best suited to the needs of runners within the target user group.
Accordingly, the proposed NuFDS approach is composed of a software design specification technique and a software design analysis technique.
The intention was not to identify a specific set of problems or technological requirements, as would occur in a formal design specification, but instead to capture in a more general way the users' "beliefs and desires, their aesthetic preferences and cultural concerns" ([ 9], page 25).
