The phrase "are acceptable for use" is correct and usable in written English.
It can be used when discussing the suitability or appropriateness of something for a particular purpose or context.
Example: "The new software features are acceptable for use in our current project, as they meet all the necessary requirements."
Alternatives: "are suitable for use" or "are permissible for use".
The NFPA 59A (2009) standard states that LNG vapour dispersion models are acceptable for use if they have been evaluated in accordance with this protocol.
It is important to have a narrow size distribution, and also important that the thermal properties of the microcapsules produced are acceptable for use in buildings.
The GSRS and GIQLI are acceptable for use in South American renal transplant patients.
Although imperfect, the glucose yields calculated from these experiments are acceptable for use in the Aspen Plus and RSM models.
Both of these structures contain two identical chains, A and B. For drug design purposes any of the four chains from the two crystal structures above are acceptable for use in modelling/screening.
There are differences of opinion on whether choke collars are acceptable for use on dogs, so use your best judgement.
Fortunately, there is no such restriction on rocket telemetry systems and it would be acceptable for use in one.
The United States Department of Agriculture, which as late as March , 1959 had declared heptachlor to be acceptable for use on hops in the form of a soil treatment, thereafter belatedly withdrew its registration for such use.
A letter of certification spells out that the food is "acceptable for use by those who observe Jewish law (free from any forbidden mixtures)" but "not kosher for human consumption".
The results indicated that the adapted version of the questionnaire had psychometric properties that were acceptable for use in occupational studies involving workers that speak Brazilian Portuguese.
The Guardian has seen a formal certificate issued by the building inspectors' organisation, Local Authority Building Control, stating that the insulation chosen for the £10m tower refit was acceptable for use on tall buildings only if used with fibre cement panels, which do not burn.
