plant design management system.pdf plant design management system.pdf

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2005 Chagalesh Consulting EngineersJan 30, 2005

Plant Design And Management SystemsPlant Design And Management Systems

PresentationPresentation


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Pdms 11.5 sp1 Review Reality 5.3

Catview (Freeware) 11.3

Operating System Windows 2000

Version


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WHY PDMSWHY PDMS??

CONSISTENT AND RELIABLE COMPONENT DATA.


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ENSURES CORRECT GEOMETRY & CONNECTIVITY


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AVOIDS COMPONENT INTERFERENCE


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Review Reality


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Review Reality


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Pdms Design


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Pdms Draft


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Pdms Draft


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Pdms Isodraft


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PDMS MODULES

11 DESIGN.DESIGN. EQUIPMENT

PIPEWORK

CABLE TRAYS

HVAC

STRUCTURAL BEAMS & COLUMNS.

PANELS & PLATES. WALLS & FLOORS.

ACCESS STAIRS & LADDERS

MDS

DESIGN TEMPLATES

22 SPECONSPECON..

33 PARAGON .PARAGON .

44 LEXICON .LEXICON .

INPUT MODULESINPUT MODULES


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OUTPUT MODULESOUTPUT MODULES

11 DRAFT.DRAFT.GENERAL

DIMENSIONSLABELLING2D DRAFTINGADPADMINISTRATIONSHEET LIBRARIES.SYMBOL LIBRARIES.ISODRAFT LIBRARIES.

LABEL LIBRARIES.AUTODRAFTSTYLE LIBRARIES.REPRESENTATION LIBRARIES.DRAWLIST LIBRARIES.TAGGING RULES.

22 ISODRAFT .ISODRAFT .

33 SPOOLING .SPOOLING .44 REVIEW.REVIEW.


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DESIGN

EQUIPMENT - MODULE


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/*

Site

ZoneEqui

SUBE (Primitives)

CYL1

BOXRTOR

CTOR

DISH

CONE

SLSY

SNOUNOZZ

/STABI/STABI/EQUI-00000

/2EA - 101

/2EA-101/2ZA-102

/2EA-101/N1

WORLD


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BOX Element (BOX)Attributes:

Name /name

Lock falseOwner /name

Position E 0mm N 0mm U 0mm

Orient Y is N and Z is U

Obstruct 2

Level 0 10

Xlength 0mm

Ylength 0mm

Zlength 0mm

Figure 5-6 The BOX Element

Legal Owners: EQUI, STRU, SUBS, PTRA, SUBE, PJOI, SJOI, FITT

Legal Members: NBOX, NCYL, NCON, NPYR, NSLC, NCTO,

NSNO, NRTO, NDIS,NXTR, NREV, NRUL


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Cylinder Element (CYLI)Attributes:

Name /name

Lock falseOwner /name

Position E 0mm N 0mm U 0mm

Orient Y is N and Z is U

Obstruct 2

Level 0 10

Diameter 0mm Diameter

Height 0mm Axial height

Figure 5-7 The CYLInder Element


Legal Members: NBOX, NCYL, NCON, NPYR, NSLC, NCTO, NSNO, NRTO,

NDIS, NXTR, NREV, NRUL


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CONE ElementAttributes:

Name /name

Lock false

Position E 0mm N 0mm U 0mmOrient Y is N and Z is U

Owner /name

Level 0 10

Obstruct 2

Dtop 0mm Diameter of top surface

Dbottom 0mm Diameter of bottom surface

Height 0mm Axial height

Figure 5-8 The CONE Element


Legal Members: NBOX, NCYL, NCON, NPYR, NSLC, NCTO, NSNO,

NRTO, NDIS,NXTR, NREV, NRUL


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PIPING MODULE

WORLD

The principal elements are Pipes and their subordinate

Branches.

Each Pipe can represent any portion of the overall piping

network, while each Branch represents a single section of aPipe which runs between two, and only two, points (called the

Branch Headand the Branch Tail).


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Checking for Design DataInconsistencies and Clash

Check that components which

are to be connected together arealigned on a common axis:

Checks that components which are

to be connected together are aligned

in the same direction:

Checks that components which are to be

connected together have consistent bores:

Checks that components which are to be

connected together have compatible

connection types:

Checks that no length of

tube is less than a

prescribed minimum

(which may dependon its bore)


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DraftDraft


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Isodraft


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Administration


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FLOW CHART FOR CONCRETE MODEL IN PDMS

Civil concrete Model is prepared based on :

i) Frozen arrangement drawings issued for engineering.

ii) Preliminary Foundation / Beam / Column / Pile / Pile caps whose

preliminary maximum size / type & Locations are decided in

consultation with Civil.

Prepare & Issue Civil arrangement drawing to Civil for design of building / foundation

Receipt of Civil arrangement Drawings marked with

i) Member sizes.

ii) Additional members required, if any, due to design of the building.

iii) Location of members as per the design of the building.

Update PDMS model as per above mark up drawing & clash check of the members done.

Corrections required due to clashes are done either in locating the member to avoid clash orshifting of clashing item to clear the concrete member.

Issue of Civil arrangement drawing from PDMS & RCC details drawings from Auto cad

for construction.

NOTES:-1) Sometimes if the Client is not happy with the PDMS arrangement drawings , the same

are drawn in Autocad.


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FLOWCHART FOR CIVIL STRUCTURAL MODEL IN PDMS

Structural Members are Created in PDMS Model based on

i) Frozen Arrangement drawings issued for Engineering.

ii) Location & Preliminary maximum member sizes decided in

consultation with Civil Design Department.

Structural arrangement Drawings are Defined in PDMS & issued to Civil for Building Design.

Receipt of Structural arrangement Drawings marked with

i) Member sizes.

ii) Additional members required, if any, due to design of the building.

iii) Location of members as per the design of the building.

Update PDMS model as per above mark up drawing & clash check of the members done.

Corrections required due to clashes are done eitherin locating the member to avoid clash or

shifting of clashing item to clear the structural member.

Structural arrangement drawing (generated in PDMS) issued for Construction along with the

detail drawing prepared in Autocad (e.g.Moment connection or shear connection detail) .

Normally the cutouts of say 500 mm size or higher are released at this stage.

Smaller cutouts required in grating due to pipe passing through floor or support plate

resting on steel member are released when all thelines are released for construction.

NOTES:-

1) Sometimes if the Client is not happy with the PDMS arrangement drawings , the same are drawn in Autocad.

2) In some cases the structural members are released progressively based on the engineering status.e.g a) After arrangement plans are frozen the columns & main beams are released for fabrication.

b) After equipment drawings are approved & big bore pipes are finalised the secondary beams for equipment

support & pipe supports are released for fabrication.

c) The tertiary members (for grating support) & bracings are released for fabrication, when the piping is finalised for

all isometrics.


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FLOWCHART FOR EQUIPMENT MODEL IN PDMS

Equipment modeling in PDMS. Basis are

i) Dimensions - Equipment Data Sheet.

ii) Location - Licensors Arrangement Plan.

Review of PDMS model for freezing the arrangement drawing & Issue of the

same for Detail Engineering.(Necessity of Operating Platform required if any, is checked)

Locating the nozzles as per Piping Study. Basis are

i) Elevation - as per equipment data sheet.

ii) Orientation - as per Piping Study.

Generate Nozzle Orientation sheet & Check the same for

i) Dimensions of Equipment.

ii) Nozzle Size, Rating, Facing.

iii) Location of Equipment .

Update the Equipment as per the Order Specification of the Equipment.

Issue -

- the Nozzle Orientation sheet for Fabrication.

- Pipe Support clip / Platform clips / Ladder Clips for Fabrication.

Update the Equipment as per the approved Vendor Drawing.


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FLOW CHART FOR PIPING MODEL IN PDMS

Issue XYZ BOM based

on PIDS & Plot Plans.

Prepare PIPING Study.

Model the pipelines in PDMS

as per study, including pipe

support, check clash, consistency

& out of spec. items & take

corrective action if required.

Review of Pipe line by

Process,Instrument, PipingDept.

Do Stress Analysis

of Pipelines.

Stress Analysis

required

Update PDMS model based

on Stress Analysis, Review

comments & Model Special

Support.

Review of Pipeline

Update PDMS

Model based on

review comments.

Update Pipelines as per

vendor information.

Instrument dimensions

final P&IDs etc.

Transfer Line list

data by using macro

for each

line in PDMS.

Issue of ISOS for

Construction along

with MTO for

order updating.

Do final Checking

of Isometrics

w.r.t. latest P&IDs.

Issue of Special

Supports Sketches

for Construction.

ForPipelinesrequiring

modificationdueto

StressAnalysis

Stressa

nalysis

notreq

uired


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FLOW CHART FOR ELECTRICAL MODEL IN PDMS

Model Electrical cable trays / junction boxes/

switches/fittings etc.based on the information

received from Electrical in the form of markup on

arrangement drawings.

Check all Electrical items for clash &

take corrective action if necessary.

Issue PDMS arrangement drawings to

Electrical for preparing the drawings in Autocad.

Receive the final arrangement drawings from Electrical

& update the PDMS model as per the same.Check for

clashes & take corrective action , if required.

Issue markup to Electrical.

Issue the final Electrical arrangement drawings

by Electrical based on the comments from piping.


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FLOW CHART FOR INSTRUMENT MODEL IN PDMS

Model Instrumentation cable trays /

Junction boxes / Air headers based

on preliminary Instrument plot plan.

Check all Instrumentation items for

clash and take corrective action,

if needed.

Issue PDMS Instrument plot plans

for Instrumentation comments .

Update PDMS model based on

review comments.

Check all Instrumentation items for clash

and take corrective action, if needed.

Update cable trays / Junction boxes

/Air headers based on final

Instrumentation plot plans.

Whether Approved

for construction

drawings from

PDMS.

YES NO

Update PDMS

drawings and

issue them as

Approved for

construction.

Update PDMS

drawings and

issue them for

further Autocad

work to

instrumentation.

Receive Cad drawings and check

PDMS drawings with Cad drawings

and take necessary correctiveactions.

Check all Instrumentation items

for clash and take corrective

action, if needed.


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FLOW CHART FOR CATALOGUE WORK - PIPING SPEC.

Name all Piping Items in PMS as per 7 digit naming convention

Create categories and by using bolt macro

Create bolts for each categories

Those which are new in PDMS .

Check the COCO table & take corrective action,

if required.

Create Pipe classe by using Catview and add all

Categories as per PMS

Create the bolt table and by using macro

create bolt spe .

Assign bolt spec.to pipe class

Assign correct symbol key,Material

and description for Each spec component

Update the catalogue for Vendor info. dependent items like valves,

Instruments, bellows etc.


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MISCELLANEOUS MODEL

Build all miscellaneous items like

existing items, battery limit nozzles,roads, storm water drains, material

handling items, hume pipes, wastewater pits, etc. as per frozen

overall arrangement plans, underground layout, materialhandling plans, road layout.

Check all items for clash and take

corrective action, if needed.

Issue drawings / review files forcomments from Process / EL / CI /

Client / Statutory bodies

for comments.

Receive comments and update the

PDMS model.

Check all items for clash and take

corrective action, if needed.

Update PDMS model as per final

drawings / information of existing

items, battery limits, roads, storm

water drains, material handling,

hume pipes, waste water pit etc.

Whether Approved

for construction

drawings from

PDMS.

YES NO

Update PDMS

drawings and

issue them as

Approved for

construction.

Receive Cad drawings and check

PDMS drawings with Cad drawings

and take necessary corrective

actions.

Update PDMS

drawings and

issue them for

further autocad

work .


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Progress Monitoring-Piping


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Chagaleshs Macros

Macro is set of programs which will do repeatative Work and Save Time

LineList Data TransferReview File CreationFitting CreationConsistency Out of spec checking etcInstruments CreationPipe Status Report etcAnd Many others Functions

Design Utility MacroDraft Utility Macro

Dimension Creation and Placement

Label Creation and Placement

And Many others Functions


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Category , Check Print Creation & Bolting Macro

Creation of bolts as per Ansi B16.5 and 16.47 Series A & B

List All Categories with similar names and

Select and copy it

Produce Check Print


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