A

A

A 60 Bulkhead or Deck

A Class Bulkhead or Deck

A-annulus

A-Scan

A-Scan Display

A.D.A.S.

A.S.M.E.

A.S.T.M.

Aa

AAA

AAV

AB

Abandon

Abandoned

Abandoned-in-place

Abandonment

Abate

Abatement

Abatement Plan

Ability

Abnormal Level Earthquake

Abnormal Pressure

Abnormal Value

Abnormal Wave Crest

Abnormally Geo-pressured Strata

Abnormally Pressured

ABP

ABS

Absolute Pressure