What does PE stand for?

Protective Entrance

This definition appears very rarely and is found in the following Acronym Finder categories:

Science, medicine, engineering, etc.

Other Resources:

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Progressiewe Enkefalopatie Project Ego (game) Project Engineer Project Entropia (game) Project Estimator Project Executive Projet d'Établissement (French: School Project) Propulsion Equipment Prostate Enlargement Protective Earth (electrical units safety measure)		Protein Explorer Protestant Episcopal Protocol Elements (ITU-T) Provider Edge (IETF RFC 2547) Proving-Period Emergency PTF in Error Public Education Public Enemy Pulmonary Edema Pulmonary Embolism

Samples in periodicals archive:

To minimise this loss Hunter has designed a protective entrance system that acts as an airlock.

Hunter Keeps the Air Clean

Towards the parvis it metamorphoses into a protective entrance canopy and ultimately collides with a scaled down and slightly apologetic looking folly.

French horn