What is Positive Isolation? Where positive isolation should be applied?
Confirm to permanently remove your answer!
The primary objective of positive isolation is to provide a safe environment for performing maintenance, repair or replacement operations on process facilities. Positive isolation while performing maintenance or repair activities on process facilities means that, all the hazardous energy sources must be identified
Positive isolation can be provided to equipments or piping items for maintenance purpose using various arrangements depending on following factors,
Safety considerations and requirements for equipment retired from service but not removed and left abandoned in place.Equipment that is being …
The methods described below apply to valves designed to isolate equipment, such as chillers, boilers, and cooling towers, from the …
This document suggests the minimum requirements for the selection and installation of mechanical isolation devices such as isolation valves, spades, …
What is Positive Isolation?Positive isolation is a method to totally isolate equipment or a section of the plant from a …