How to submit queue on defined resource

HI,
I have a GPU Node with 8 GPU cards (Nvidia) card. i want, user can submit the job based on gup id,
gpu_id0, gpu_id1…gpu_id7

Please refer this section 5.14.7.2.ii Example of Configuring PBS for Advanced GPU Scheduling from the PBS Pro Administration guide https://www.altair.com/pdfs/pbsworks/PBS19.2.3_BigBook.pdf