MSD-PROJ-AA-12-00102 - General Specification 102

General Specification

Document code Version Sub-function Classification

MSD-PROJ-AA-12-00102 2 Internal

This document is the property of Neptune Energy. It must not be stored, reproduced or disclosed without authorisation. 2.1 - 2019 Page 1 of 32

General Specification 102 - production of

documents

Uncontrolled unless viewed via the Management System

Document Approval

Author Date Verified By Date Approved By Date

Marcel Kats 13.01.2021

Arie Nijs 04.03.2021 Marcha Jansen 04.03.2021

N/A N/A

N/A N/A

N/A

N/A

Disclaimer This document is signed electronically and does not need a handwritten signature.


Document code Document title Version Classification

MSD-PROJ-AA-12-00102 General Specification 102 - production of documents 2 Internal

Uncontrolled unless viewed via the Management System Page 2 of 32

Version Change Notices

Version Date Changes Updated by Verified by Approved by

2 13.01.2021 Changes to acad files and minor

other changes . Further updates will

be done during 2021

Marcel Kats Arie Nijs Marcha Jansen

N/A N/A

N/A N/A

N/A

N/A

Version Date Changes Updated by Verified by Approved by

1 31.07.2020 Specification 102 Rev.7, 11/04/19 is

superseded by this document

Jaap Rupsam Arie Nijs Marcha Jansen

N/A N/A

N/A N/A

N/A

N/A





Table of Contents

1. Introduction ............................................................................................................... 4

2. Definitions .................................................................................................................. 4

3. Drawing Control ........................................................................................................ 5

4. Preparation of Specifications and datasheets ........................................................ 6

5. Guidelines for preparation of Drawings .................................................................. 7

6. Contents of Drawings ............................................................................................... 8

6.1 General ............................................................................................................................. 8

6.2 Piping and Instrument Diagrams ....................................................................................... 8

7. Contents of Specifications and Lists..................................................................... 11

8. Revisions ................................................................................................................. 11

9. Deliverable ............................................................................................................... 12

10. Attachments ............................................................................................................. 12

1.0 | Drawing borders .............................................................................................................................. 15

2.0 | Character types ............................................................................................................................... 16

3.0 | Standard layer settings .................................................................................................................. 17

4.0 | Drawing scale .................................................................................................................................. 19

5.0 | Plot and print settings .................................................................................................................... 20

6.0 | Attribute definitions for drawing border ....................................................................................... 21

7.0 | DIM-settings ..................................................................................................................................... 25

8.0 | Revision control for modifications (As Built) ............................................................................... 27

9.0 | File name (for As Built = Revision added) .................................................................................... 27

10.0 | General remarks .............................................................................................................................. 28

11.0 | Additional settings per drawing type ............................................................................................ 29

12.0 | File names for documents (As Built) ............................................................................................. 30





1. INTRODUCTION

Neptune Energy Netherlands B.V. is a company producing hydrocarbons in the Dutch sector of the North

Sea. For this purpose, several production and treatment facilities have been installed.

All original drawings and specifications describing these facilities are centrally filed in Company's by

administrator.

A system to register and maintain registration of all these documents, the Drawing Control, serves all

parties concerned by assuring that copies of the latest revision of drawings and specifications are being

distributed.

The drawing control system is described in Specification 101: Administration of Drawings "Drawing

Control".

Documents generated for new developments or for expansion or modification to existing facilities shall be

administered by the Administrator of the Drawing Control.

2. DEFINITIONS

Company Neptune Energy Netherlands B.V.

Contractor Engineering Contractor appointed by Company.

Document Description of a subject in the form of a drawing, list, specification or digital file.

Administrator Company Administrator of the Document Control.

AutoCAD Trademark

Word Trademark





3. DRAWING CONTROL

Upon request the Administrator will issue specifications for amendment and numbers for new

specifications. For new drawings a batch of available numbers will be issued.

The first numbers per discipline are as follows:

Drawing A1000 Jacket Structural Specification 100 General

Drawing A2000 Deck Structural Specification 200 Structural

Drawing A3000 Supports Specification 300 Process

Drawing A4200 Plot plans Specification 400 Mechanical

Drawing A4000 P&ID's Specification 500 Piping

Drawing A5000 Piping Lay outs Specification 600 Electrical

Drawing AX500 Stress isometrics Specification 700 Instrumentation

Drawing A6000 Electrical Specification 800 Safety

Drawing A7000 Instrumentation List A5300 Line List

Drawing A8000 Safety List 499 Equipment List

Drawing A9000 Sea Fastening

Drawing B1000

thru

B9000

Isometrics

If existing drawings need to be revised, a reproducible copy will be issued while the original drawing

remains in the central file.

All project drawings shall be listed in the project drawing index that shall be maintained by Contractor and

shall as a minimum contain drawing title, drawing number revision number and revision date.

For multi-sheets drawings, the drawing set shall be provided with a cover sheet and an index sheet showing

the sheet number, revision and the date of revision.

Temporary Drawings

For drawing(s) which are prepared for study purposes only or drawings which have temporary characters

(e.g. block diagrams, bubble diagrams, etc.), these drawings shall be classified as project sketches.

The drawing number of these sketches shall have the identification "SK-" and followed by the number of

the related document.

Example: An isometric B5200 will be numbered as SK-B5200 starting with revision number A.





4. PREPARATION OF SPECIFICATIONS AND DATASHEETS

For a specific project document, the following shall be indicated on each page of the document:

Left footer:

The project number of the related project shall be shown in the left footer, followed by the

document number and the revision number.

Example: A30028/701 Rev. 1

Right footer:

The right footer shall show the number of the page as part of the total document.

Example: 1 of 15

Datasheets:

Company's standard datasheets shall be applied for the specification of the required

instrumentation. Each datasheet, not part of a specification, shall be provided with a standard

coversheet.

To avoid contradiction of information, the information on the documents to be prepared shall not have

unnecessary duplication.





5. GUIDELINES FOR PREPARATION OF DRAWINGS

Drawings shall be made in accordance with Company standard practice regarding:

Formats

Style

Contents

Numbering system

Lay-out and title block

Symbols

Terminology

Line thickness

Revision system

Platform north direction

In case the Company's standards are not available, the new drawings shall be prepared in conjunction with

the discipline engineer of the Company and administrator.

CAD drafting shall be done in such a way that A3 or A4 copies are clearly legible and reproducible.

"Original" drawings and "Master" drawings shall be identified as such, e.g. by rubber stamp or original (blue)

signatures. Original drawings are “AS BUILT (WO XXXXXX) with number revision (0, 1, 2 etc.) so without

additional ‘copy identification” A, B (like 0A, 1B, 1C etc.) No blue signatures will be added to the original

drawing (completely digital process).

To avoid contradiction of information, the information on the drawings to be prepared shall not have

unnecessary duplication.





6. CONTENTS OF DRAWINGS

6.1 General

All drawings shall be made in the English language.

All dimensions, co-ordinates and elevations shall be given in millimetres.

Pipe sizes shall be given in inches Nominal Diameter.

All texts shall be legible from the bottom or right-hand side of the drawing.

The scale of the drawing shall be shown in the title block. If part of the drawing is not to scale, the words

"NOT TO SCALE" shall be clearly shown. If the scale is not relevant, e.g. for Schematics or Isometrics, the

word "NONE" shall be shown in the title block.

The arrow indicating Platform North shall direct to the left or to the top of the drawing and shall have the

same direction on all drawings pertaining to the facilities concerned.

On isometrics, the North Arrow shall point to the left top corner of the drawing.

Line numbers and tag numbers used on drawings will be issued by the Administrator upon Contractors

request.

6.2 Piping and Instrument Diagrams

The P&ID's shall be according to the general engineering practice and the following general philosophy:

All data on P&ID's shall be drawn in a logical sequence and grouped such that each sheet contains as much

data as possible while clearly legible on A3 size sheets.

The symbols, abbreviations and line numbers shall be shown in accordance with the legend sheet of the

P&ID.

All mechanical items shall be drawn schematically and indicated by tag numbers and a short description

in the heading.

All piping shall be shown including line numbers, Specification breaks, valves with tag numbers, flanges,

special item symbols and numbers, insulation and references to adjacent sheets.

Remarks not covered by the standard symbolism shall be shown as notes in the title block.

The functionality of all instruments on the P&ID shall be shown clearly and logically.

For an instrumentation loop, the P&ID shall show the total loop schematically without the auxiliary devices

(e.g. from transmitter via a controller to a control valve; the auxiliary devices such as the power supply unit,

isolators, barriers shall not be shown on the P&ID).





Each instrument shall be provided with a unique tag number and each loop shall have identical numerical

tag (loop) number.

When several units generate a common (multi-function) alarm, the tag number of this alarm shall be "XA-

" followed by the lowest numerical tag number of the units.

Example: Three generators, with the tag numbers G-801, G-802 and G-803, generate a common

alarm "XA-801".

All peripheral in-line instrument devices such as flow element, temperature sensor, thermowell shall be

shown on the P&ID. The connection size and type of the thermowell shall also be indicated.

When a local control panel is present, this panel shall be indicated as a square box. This square box shall

contain as a minimum the following description:

Tag number of the local control panel

Reference description to detail drawing of the local control panel.

Input/output signals interfaces between this local control panel and other instrument devices shall be

shown clearly on the P&ID.

This convention is also applicable for package units.

All types of signal transmission (hydraulic, electric and pneumatic) shall be shown clearly according to the

legend sheet.

When a signal conversion has occurred (e.g. from pneumatic to electric), the signal converter (receiving

switches, I/P converter etc.) shall be indicated on the P&ID.

The fail position of the valves shall be indicated on the P&ID by using an "upwards" (fail open) or

"downwards" (fail closed) arrow on the valve's symbolism.

A multi-position selector switch shall be shown for a parallel control strategy configuration. In this case a

control signal is split to several devices and by selection only one device can be operated at the time.

Example: Stand-by/duty selector switch for two injection pumps whereby only one pump can be

running at the same time.

A manual operated device (e.g. pull/push button, hand switch) for operation of a dedicated system shall

be indicated on the P&ID.

Example: Local mounted pushbutton for open/close of a deluge valve.

When a shutdown valve receives a PSD/ESD signal, the related pilot-/solenoid valve will not be shown. It

shall also be indicated on the P&ID whether the shutdown valve has a manually reset.





When a control valve receives a PSD/ESD signal, its pilot-/solenoid valve shall be indicated. This pilot-

/solenoid valve shall be located between the valve's positioner and the actuator head.

All other control specialities shall be covered by notes in order to clarify the functionality of the

instruments.





7. CONTENTS OF SPECIFICATIONS AND LISTS

Specifications and lists shall be in accordance with Company standard practice regarding:

contents

lay-out and title page

terminology

symbols

drawings and datasheets

revision system

Specifications and lists shall be written in the English language.

8. REVISIONS

All project specifications, lists and drawings, including copies of as-built drawings, shall have an

alphabetical revision indication sequence. Once these documents have been made “as built”, a numerical

revision sequence will be applied.

As-built documents will be incorporated into the central file.

Any change or addition will be considered a revision and the revision number will be raised.

All changes and additions shall be clearly marked by a triangle and cloud (if required) with revision number

and a description in the title block.

All revisions shall be dated when issued.





9. DELIVERABLE

CAD drawings shall be delivered as A3 signed originals and as AutoCAD files.

The first drawing made shall be checked for compatibility with Company computer system.

The text style to be used is "Standard" ISOCP the font file is "Simplex".

The filenames of the AutoCAD drawings shall be the same as the drawing number + sheet number without

extensions for job number (e.g. L10-A_A-452-0001).

Each file shall contain all information pertaining to a specific drawing and shall be directly accessible

without the use of sub-programmes, sub-files or other non-AutoCAD standard software.

Specifications shall be delivered as Word files and as A4 copies or PDF format.

Lists shall be delivered as A4 or A3 paper, or PDF format, signed originals or as digital files (excel format

for line lists and cable lists etc) .

Software versions, the kind of media containing the files and the number of paper copies shall be agreed

between Company and Contractor.

10. ATTACHMENTS

A number of AutoCAD files are attached to this guideline containing the following example drawings with

standard symbols and standard AutoCAD settings.

A3 drawing

A2 drawing

A1 drawing





NEPTUNE ENERGY NETHERLANDS B.V.

General specification

For

AutoCAD drawings

And other documents

All digital drawings must be manufactured with AutoCAD Release 2021

Deviations and contradictions must be presented in advance to NEPTUNE ENERGY NETHERLANDS B.V.









1.0 | Drawing borders

Only the formats A1, A2, and A3 are permitted for use.

The following drawing borders are digitally available.

File name Format Dimensions

TB_GDFA1.dwg A1 841 x 594



GDF_ISO.dwg A2 594 x 420 (only for isometrics)

ENGIE_PL-ISO.dwg A2 594 x 420 (only for Pipeline sometrics)

TB_NGTA1.dwg A1 841 x 594 (only for L10-AC/AR)



Note:

Old (borders) file names should be used

until we have the new system (PIMS)





2.0 | Character types

As a standard for the character type the following AutoCAD style/ fonts are to be used.

Simplex.shx (only to be used in title block)Isocp.shx (for everything else)

Style StandaardFont Simplex.shxWidth factor 1Height 0Oblique angle 0

Style IsocpFont Isocp.shxWidth factor 1Height 0Oblique angle 0

The next combination of text height and entity color is prescribed

Text height Colour

1.80 mm Red

2.50 mm Yellow

3.50 mm Green

5.00 mm Cyan

7.00 mm Blue

10.00 mm Magenta

For isometrics generated with Isogen (Alias ) only the font monotxt.shx can be used for the billof material.





3.0 | Standard layer settings

For all layers Bylayer is to be used (Colour, Line type en Line weight.)Layer 0 cannot be used for new drawings

Line types based upon LTSCALE 1.0

Lines (Continuous):Description Colour Line type Line weight

018 Red (Continuous) Default

025 Yellow (Continuous) Default

035 Green (Continuous) Default

050 Cyan (Continuous) Default

070 Blue (Continuous) Default

100 Magenta (Continuous) Default





Text:Description Colour Line type Line weight

TXT18 Red (Continuous) Default

TXT25 Yellow (Continuous) Default

TXT35 Green (Continuous) Default

TXT50 Cyan (Continuous) Default

TXT70 Blue (Continuous) Default

TXT100 Magenta (Continuous) Default

Lines (Dashed):Description Colour Line type Line weight

DASHED_018 Red (DASHED) Default

DASHED_025 Yellow (DASHED) Default

DASHED_035 Green (DASHED) Default

DASHED_050 Cyan (DASHED) Default

Lines (Center):Description Colour Line type Line weight

CENTER_018 Red (Center) Default

CENTER_025 Yellow (Center) Default

CENTER_035 Green (Center) Default

CENTER_050 Cyan (Center) Default

Lines (Hidden): LAYERS HIDDEN_018, HIDDEN_025, HIDDEN_035,(FOR SCREEN ON CONNECTION DIAGRAMS)

Layer for symbols:Description Colour Line type Line weight

FIGS Yellow (Continuous) Default

Layer for Future:Description Colour Line type Line weight

FUTURE 9 (DASHED) Default

Layer drawing border:Description Colour Line type Line weight

BORDER White (Continuous) Default

Layer for hatch:Description Colour Line type Line weight

HATCH Red (Continuous) Default





Layer for reference drawings:Description Colour Line type Line weight

BLREF 9 (Continuous) Default

Layer for demolition and modification:Description Colour Line type Line weight

REVCLOUD_DEM 10 (Continuous) Default

REVCLOUD_MOD 170

Layer for dimensions:Description Colour Line type Line weight

DIMENSION Red (Continuous) Default

Layer for attached tiff drawings:Description Colour Line type Line weight

Raster Red (Continuous) Default

In this layer the dimensions are incorporated in accordance with the Dim settings.

4.0 | Drawing scale

The following drawing scale’s are to be used.

1:1 1:2 1:5, 1:10, 1:20, 1:50, 1:75, 1:100, 1:200, 1:500, 1:1000





5.0 | Plot and print settings

A1 >A1, A2 >A2, A3 >A3

Thickness Color AutoCAD color number Plot color

0.18mm Red 1 7 (Black)

0.25mm Yellow 2 7 (Black)

0.35mm Green 3 7 (Black)

0.50mm Cyan 4 7 (Black)

0.70mm Blue 5 7 (Black)

1.00 mm Magenta 6 7 (Black)

Spare 7

0.18mm Grey 8 7 (Black)


0.18mm Various 10-255 Acad color number

A1 >A3







0.50mm Magenta 6 7 (Black)

Spare 7




A2 >A3







0.70mm Magenta 6 7 (Black)

Spare 7








6.0 | Attribute definitions for drawing border

TB_GDFA3.dwg





TB_GDFA1.dwg and TB_GDFA2.dwg





GDF_ISO.dwg (PART 1)





GDF_ISO.dwg (PART 2)





7.0 | DIM-settings

DIMASO On Create dimension objects

DIMSTYLE Neptuneenergy Current dimension style (read-only)

DIMADEC 0 Angular decimal places

DIMALT Off Alternate units selected

DIMALTD 2 Alternate unit decimal places

DIMALTF 25.40 Alternate unit scale factor

DIMALTRND 0.00 Alternate units rounding value

DIMALTTD 2 Alternate tolerance decimal places

DIMALTTZ 0 Alternate tolerance zero suppression

DIMALTU 2 Alternate units

DIMALTZ 0 Alternate unit zero suppression

DIMAPOST Prefix and suffix for alternate text

DIMASZ 2.50 Arrow size

DIMATFIT 3 Arrow and text fit

DIMAUNIT 0 Angular unit format

DIMAZIN 0 Angular zero suppression

DIMBLK Closed Filled Arrow block name

DIMBLK1 Closed Filled First arrow block name

DIMBLK2 Closed Filled Second arrow block name

DIMCEN 0.09 Center mark size

DIMCLRD 1 (red) Dimension line and leader color

DIMCLRE 1 (red) Extension line color

DIMCLRT 2 (yellow) Dimension text color

DIMDEC 0 Decimal places

DIMDLE 0.00 Dimension line extension

DIMDLI 0.38 Dimension line spacing

DIMDSEP 1.00 Decimal separator

DIMEXE Extension above dimension line

DIMEXO 2.00 Extension line origin offset

DIMFRAC 0 Fraction format

DIMGAP 1.00 Gap from dimension line to text

DIMJUST 0 Justification of text on dimension line

DIMLDRBLK Closed Filled Leader block name

DIMLFAC 1.00 Linear unit scale factor

DIMLIM Off Generate dimension limits

DIMLUNIT 2 Linear unit format

DIMLWD -2 Dimension line and leader line weight

DIMLWE -2 Extension line line weight

DIMPOST Prefix and suffix for dimension text

DIMRND 0.00 Rounding value





DIMSAH Off Separate arrow blocks

DIMSCALE 1.00 Overall scale factor

DIMSD1 Off Suppress the first dimension line

DIMSD2 Off Suppress the second dimension line

DIMSE1 Off Suppress the first extension line

DIMSE2 Off Suppress the second extension line

DIMSOXD Off Suppress outside dimension lines

DIMTAD 1 Place text above the dimension line

DIMTDEC 0 Tolerance decimal places

DIMTFAC 1.00 Tolerance text height scaling factor

DIM-settings continuation

DIMTIH Off Text inside extensions is horizontal

DIMTIX Off Place text inside extensions

DIMTM 0.00 Minus tolerance

DIMTMOVE 0 Text movement

DIMTOFL On Force line inside extension lines

DIMTOH Off Text outside horizontal

DIMTOL Off Tolerance dimensioning

DIMTOLJ 1 Tolerance vertical justification

DIMTP 0.00 Plus tolerance

DIMTSZ 0.00 Tick size

DIMTVP 0.00 Text vertical position

DIMTXSTY ISOCP Text style

DIMTXT 2.50 Text height

DIMTZIN 0 Tolerance zero suppression

DIMUPT Off User positioned text

DIMZIN 0 Zero suppression





8.0 | Revision control for modifications (As Built)

If existing drawings are required for modification, than these drawings will be collectedby Company.

Company will issue the requested drawing(s) with current revision number.

Company will add the letter A to this number for the first modification on this drawing.

Contractor will need to use the combination as revision, like 2A, the next revision for thisdrawing will 2A1, than 2A2, 2A3 etc.

The as built prepared by the contractor will also have follow up of 2A1, with revisiondescription referring to Company project number, P-xxxx or A-xxxx

Note: an other project with the same drawing can than be started on revision 2B.

After the project has been completed and the drawings are made “as built”, the drawing

numbers will be identified as revision 0, 1, 2 etc.

9.0 | File name (for As Built = Revision added)

File name isometric E17a-A E17-A_B5-01-023-0001-0 Drawing number: B5-01-023-0001

General

File name E17a-A

E17-A_A4200-0001-0

E17-A Platform identification

A4200 Drawing number

0001 Sheet number

0 Rev

File name G16a-B

G16-B_A4200-0001-0

G16-B_ Platform identification


0001 Sheet number

0 Rev





File name L5a-D

L5-D_A4200-0001-0

L5-D_ Platform identification


0001 Sheet number

0 Rev

10.0 | General remarks

Changes (including scaling of the border) to the drawing border are not permitted.

Origin of drawing border at 0,0.

The limits of the drawing border may not be modified, only multiplied with scalefactor.

The use of model space and paper space is not allowed, only model space is to beused, thus paper space content must be converted to model space.

The drawing border must be placed in “model tab”.

No “xrefs” are allowed.

All drawings to be purged and saved with zoom extents.

The drawing cannot contain entities in the Z axes (2D).

Layer settings according to Neptune Energy Netherlands B.V. specifications.





11.0 | Additional settings per drawing type

11.1 PFD’S, UFD’S, P&ID’S

Layers Color Line type

Piping Cyan Continuous

Appendages Yellow Continuous

Equipment Green Continuous

Equipment Red Hidden

General Yellow Continuous

E&I Red Continuous

E&I Red Hidden

E&I Red Pneumatic

E&I Red Capillary

E&I Red Hydraulic

E&I Red Digital

Boundary Magenta Phantom2

General: Snap : 1 Grid : 12 Ltscale : 0.5 Drawing size : A1

11.2 Electrical and instrumentation drawings

Layers Color Line type

See par. 3.0

General: Snap : 1 Grid : 10 Ltscale : 0.5 Drawing size : A3





12.0 | File names for documents (As Built)

File name for documents like; e.g. Specifications, Data sheets, Reports, Bid evaluations.

The file name is built-up as follows:

AAAA-B-CC-DEEEE

AAAA:

Platform identifier; [E17a-A> E17-A / G16a-B > G16-B / L5a-D > L5-D ]

B:Discipline will be indicated as follows:

G GeneralC CivilS StructuralE ElectricalJ InstrumentationL PipingM MechanicalH HVACP ProcessX Safety

CC:The type of document will be indicated by the following codes

GE GeneralBE Bid EvaluationCA CalculationsCE Certification (Related) Documents (i.e. Risk Analysis, Application Forms PMA’s,

etc.)CO Change OrderDS Datasheet

/1\ DB Design Base

Instrument number for instrument documents [716, 703,..]

Equipment tag or instrument number [P1207, GD1464]

Type of Document

Discipline

Platform identifier





EL Equipment ListES EstimateLM List of materialsLS List & SchedulesMM Minutes of MeetingPR ProcedureRP ReportRQ RequisitionSC Scope of workSP SpecificationSK Sketch

DDEEEE:This will be used Electrical, HVAC and Mechanical documents;Examples; GD1465, P1207, T1308, V1101, , L601, LP605

DEEEE:This will be used as follows for the instrument documents;702, 716, 756 etc.

Example of the file names:

L5-D_M-SP-420 - Mechanical Specification

L5-D_M-DS-P1207 – Mechanical data sheet for Pump 1207L5-D_E-DS-P1207 – Electrical motor data sheet for Pump 1207

L5-D_H-DS-AHU1463 – HVAC data sheet for Air Handling unit





12.1 Revision notes:

1.1 First issue

1.1A Added section drawing scaleAdded section revision control for modificationsAdded layer settings for PFD, UFD, and PI&DMinor changes in different sections

1.1B Deleted model space paper space contentMinor changes in different sectionsAdded settings for electrical and instrumentation drawings

1.1C Changed logo from GDF into GDF SUEZ

2.0 New issue

2.1 Changed border TB_GDFISO.DWG into GDF_ISO.DWG

2.2 Changed name GDF Production Nederland B.V. intoGDF SUEZ E&P Nederland B.V.

2.3 File name for documents other the drawings

2.4 Changed layer for Future

2.5 Remarks 01.04.14

2.6 Changed name GDF SUEZ E&P Nederland B.V. into Neptune EnergyNetherlands

2.7 Changed ENGIE and Border name into Neptune Energy Netherlands

2.8 Updated