Please enable JavaScript.
Coggle requires JavaScript to display documents.
4.2 Line List (data (chemical properties (operating temp
design temp
…
4.2 Line List
data
-
physical properties
Stress Analysis
PWHT requirement
insulation type
line size
material / fluid phase
fluid density
pipe wall thickness
flowrate
heating / cooling medium
others
P&ID number
line number
line name
line origin
line destination
indication of critical pipes
tie-in location
piping nomenclature
phases
location in plant
fluid handled
line size
insulation
material of construction
line number
other details
-
list that consist all line numbers as stated in P&ID with corresponding to their chemical and physical properties
-
purpose
- Provide information for project budgeting during proposal stage
- Provide input for piping engineer to conduct pipe stress analysis, flexibility study to accommodate changes in length and structure engineer to design adequate support pipe load resisting
- Controlled document for recording and reference
typical contents
line number
location (from n to)
fluid type
fluid phase
design pressure
design temp
working pressure
working temp
nominal pipe size
piping class
insulation
heating / cooling medium
flow diagram num
criticality