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8/17/2019 440-00-BAA-EMM-EGE-001_RevA-Erection procedure.pdf
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Project:
Title:
Rev: A
Date: 10.12.2010
Isolated Phase Bus Duct
10/20 BAA10 - Erection Procedure
KainzApproved:
Svoboda
EGE Document No: -
For Approval
Samsun ElektrikÜretim Sanayi ve Ticaret A.Ş.
Prepared: Petyrek
Reviewed:
KKS Document No: 440-00-BAA-EMM-EGE-001
Purpose of issue:
This document contains proprietary information and is to be used solely for the Project and the purpose for which it is furnished.
It may not be disclosed to others for a different use without written permission
SAMSUN COMBINED CYCLE POWER PLANT
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SAMSUN CCPP Isolated Phase Bus Duct (IPB)
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440‐00‐BAA‐EMM‐001 All rights reserved by EGE, spol. s r.o. 2010
Erection and Test Instruction
SAMSUN CCPP EGE 440‐00‐BAA‐EMM‐001
Power Plant Producer No
System/Component: 10/20 BAA10 Index: ‐
Instruction Title: Isolated Phase Bus Duct (IPB)
Type and Scope Pages:133 Appendices: ‐
Contents
1. Scope of Erection and Test
2. Preconditions
3. Time Schedule and Staff Planning
4. Required Tools, Materials and Welding Instructions 5. Execution
6. Field Quality Plan
7. Documentation for Erection
Prepared by Verified by Released by
Department: EGE Alu EGE Alu EGE Alu
Name: Petyrek Svoboda Kainz
Date: 2010‐10‐14 2010‐10‐14 2010‐10‐14
Copies to:
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SHEET OF THE REVISION
Rev Section/Page
A Added Cover Sheet
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1. TYPE AND
SCOPE
OF
WORK 8
1.1 Instruction for erection of IPB 8
1.2 Instruction for tests after completion of IPB erection 9
1.3 Scope of Supply for IPB Erection 9
1.3.1 Check of completeness of supply 9
1.4 Completion of works 9
1.5 Exclusion of works 9
1.5.1 Components excluded from IPB erection 10
1.5.2 Storage of IPB at site before erection 10
1.5.3 Cabling of IPB components 10
1.6 Supervision of IPB erection 10
1.6.1 General rules for reporting of Supervision 10
1.6.2 Content of weekly report 11
2. PRECONDITIONS 12
2.1 Structural preconditions and space requirement 12
2.2 Main components and structural preconditions 13
2.3 Precondition for IPB supervision 13
2.4 Procedure of
protocol
“Ready
for
Erection
(RFE)“ 15
3. TIME SCHEDULE AND STAFF PLANNING 16
3.1 Time scheduling, general 16
3.2 Observations for preparation of project‐specific time schedule 16
3.3 Proposal for erection team 16
3.4 Proposal for erection time schedule 17
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4. REQUIRED TOOLS, MATERIALS AND GENERAL WELDING INSTRUCTION 18
4.1 Erection tools, made available by Erection Company 18
4.2 Special tools supplied with IPB 18
4.3 Consumables and spares supplied with IPB per Unit 19
4.3.1 Consumables 19
4.3.2 Spare parts for erection per Unit 19
4.4 Welding 21
4.4.1 Welding
of
aluminium 21
4.4.1.2.1 Designation of site welds 21
4.4.1.2.2 Methods of welding 21
4.4.1.2.3 Designation on package of welding wire 22
4.4.1.3.1 Preparation of welding 22
4.4.1.3.2 Execution of welding 22
4.4.1.3.3 After‐treatment
of
weld 23
4.4.2 Welding of steel 59
5. EXECUTION AND TESTS 66
5.1 Erection Procedures 66
5.1.1 Preparatory work 66
5.1.2 Transport at Site 66
5.1.3 Check of measurements to be executed on site by civil 66
5.1.3.1 Permissible tolerances inside and outside of buildings 66
5.1.4 Check of clearance of the IPB route 67
5.1.5 Erection of IPB steel structures in scope of IPB supplier 67
5.1.6 Erection of enclosure supports 69
5.1.7 Erection of component connections 69
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5.1.7.1 Connection to Generator 69
5.1.7.2 Connection to generator circuit‐breaker type HECS 70
5.1.7.3 Connection to Unit Auxiliary transformer 70
5.1.7.4 Connection to GSU transformer 71
5.1.7.5 Securing and sealing of IPB components 71
5.1.7.6 Removal and re‐installing of inspection covers 72
5.1.8 Handling of shipping units 73
5.1.8.1 General 73
5.1.8.2 Designation of shipping units 73
5.1.8.3 Erection of shipping units 74
5.1.9 Welding between shipping units 76
5.1.9.1 Installation and welding of conductor connections 76
5.1.9.1.1 Rigid conductor connections 76
5.1.9.1.1.1 Connection L16 76
5.1.9.1.1.2 Connection L24 76
5.1.9.1.1.3 Connection L15 78
5.1.9.1.2 Flexible conductor connection 78
5.1.9.1.2.1 Connection L43 79
5.1.9.2 Installation and welding of enclosure connection 79
5.1.9.2.1 Connection H13 80
5.1.9.2.2 Connection H22 81
5.1.9.2.3 Connection H32 82
5.1.9.2.4 Electrically continuous connection at UAT 84
5.1.10 Erection of equipments 86
5.1.10.1 Instruction for Cabling (Labels at IPB enclosure and components) 86
5.1.10.2 Temporary Earthing Device 86
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5.1.11 Installation of enclosure short‐circuiting connections 87
5.1.12 Grounding system 87
5.1.12.1 Installation of grounding connections 87
5.1.13 Installation of building wall penetration 88
5.1.14 Installation of bushings and compensators 89
5.1.14.1 Installation of silicone bushing 89
5.1.14.2 Fastening by use of steel band and special tensioning tool 90
5.1.14.2.1 Employing of steel band 90
5.1.14.2.2 Special tensioning tool for the inner diameter 91
5.1.14.2.3 Special tensioning tool for the outer diameter 92
5.1.14.3 Installation of rubber compensators of IPB enclosure 92
5.1.15 Installation of current transformers (CT) 94
5.1.15.1 Transport and general instructions 94
5.1.15.2 Installation of
current
transformers
at
UAT 94
5.1.16 N/A 94
5.1.17 Installation of removable conductor and grounding connections 94
5.1.17.1 General instruction 94
5.1.17.2 Installation / Treatment of Cu ‐ Cu and Al ‐ Al contact connections 96
5.1.17.3 Installation of silver plated Cu and silver plated Al contact connections 96
5.1.17.4 Tightening torque
of
removable
bolted
current
carrying
connections 97
5.1.17.5 Tightening torque for threaded bushes within cast‐resin post insulators 97
5.1.17.6 Legend for treatment and preparation for current carrying connections 98
5.1.18 Installation of air pressurisation equipment 100
5.1.19 Installation of condensate system 101
5.1.20 Installation of heat‐sensitive stickers at bolted conductor connections 101
5.1.21 Cleaning of support insulators by installing auxiliary supports 101
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5.1.22 Repair or final painting of IPB enclosure and conductor 103
5.2 Test Procedure 104
5.2.1 Tests to be executed after completion of IPB erection 104
5.2.2 General Checks after Completion of Erection 104
5.2.3 Acceptance of IPB by Owner 104
5.2.4 Test description 105
5.2.4.1 Insulation Test between Enclosure and Insulated Enclosure Supports 105
5.2.4.2 High‐Voltage Test 105
5.2.4.2.1 AC High‐Voltage Test 105
5.2.4.2.2 DC High‐Voltage Test 106
5.2.4.3 Leakage Test 107
5.2.5 N/A 108
5.2.6 N/A 108
5.2.7 Blank forms
for
Test
Results 108
5.2.7.1 Insulation Test between Enclosure and IPB Supports 109
5.2.7.2 AC High‐Voltage Test 110
5.2.7.3 DC High‐Voltage Test 111
5.2.7.4 Leakage Test 112
6. FIELD QUALITY PLAN (FQP) 113
6.1 Clearance and ready for erection of IPB route 114
6.2 Erection of steel structures in scope of IPB supplier 115
6.3 Erection of enclosure supports 116
6.4 Erection of shipping units 117
6.5 Welding between shipping units 118
6.6 Erection of enclosure contact flanges 119
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6.10 Installation of enclosure short‐circuiting connections 120
6.11 Installation of grounding connections 121
6.12 Installation of cast resin bushing with flat Cu‐conductor 122
6.13 Installation of silicone bushing 123
6.15 Installation of rubber compensators of IPB enclosure 124
6.16 Installation of current transformers 125
6.20 Installation of wall penetrations 126
6.24 Installation of temperature monitoring system 127
6.26 Current‐carrying component connection 128
6.27 Torque and sealing of IPB 129
6.29 Checks of installed cubicles and boxes 130
6.30 Checks after completed erection of IPB 131
6.31 Tests after completed erection of IPB 132
7. DOCUMENTATION FOR
ERECTION 133
1.
Type and
Scope
of
Work
The instruction describes the work to be executed at site for erection and test of IPB.
1.1 Instruction for erection of IPB
The procedure of erection for
• supports
• shipping units
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• connection elements for conductors and enclosures
• component connections
• cubicles related to IPB
• pressurizing equipment
is described in a work sequence in Chapter 5.1
1.2 Instruction for tests after completion of IPB erection
The procedure of tests after completion of IPB erection is described in Chapter 5.2.
1.3 Scope of Supply for IPB Erection
The scope of supply is summarized in the following documents
for parts manufactured by IPB supplier:
see chapter 7, IPB Layout and List of Layout Modules
for equipment within scope of IPB supply:
see the shipping documents (Packing list)
1.3.1 Check of completeness of supply
The completeness of supply shall be checked against the packing lists of the IPB manufacturer by the
erection company. The check shall be executed before start of erection and in the presence of the IPB
supervisor.
The result of completeness check shall be included in one of the first weekly reports (if applicable) of IPB
supervisor. (see FQP 6.1)
1.4 Completion of works
The completion of works (works as per chapter 5.1 and 5.2.) is finalized by hand over of document “Erection
Clearance Certificate (ECC)” issued by Site management (SM).
1.5 Exclusion of works
General:
The erection work is limited to IPB and associated equipment which is in scope of IPB supplier.
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1.5.1 Components excluded from IPB erection
The erection instruction of the following components with interface to IPB is not part
of this instruction and excluded of works:
• Generator (including the generator terminals to IPB)
• GSU transformer
• Generator circuit‐ breaker
• Unit auxiliary transformer
Note:
It has to be coordinated between SM, generator and IPB erection that the generator terminals are installed only
after installation of slip‐on current transformers.
1.5.2 Storage of IPB at site before erection
Storage at Site is determined by the shipping documents “PACKING LIST”
1.5.3 Cabling of IPB components
Cabling of IPB components is excluded of work.
1.6 Supervision of IPB erection
The IPB erection is guided by a Supervisor (SV) ordered by the technical department of Customer.
The supervision is executed by order of the before mentioned technical department.
In the following the reporting via agreed weekly reports is described.
1.6.1 General rules for reporting of Supervision
The report shall describe a brief status of IPB erection progress at site and shall be written by the assigned IPB
Supervisor.
The report shall reflect one completed erection week and shall be issued in time.
The language of report shall be in English.
In case of detected problems during IPB erection then an immediate feedback shall be given to the Customers site management (SM), the technical department of Customer and the IPB manufacturer.
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1.6.2 Content of weekly report
The weekly report shall indicate the erection week the completed tasks and an outlook of tasks for the coming
week. Subsequent reports shall be based upon the previous one retaining all entries of the same. The blank
form of reports will be handed over to the SV. The blank form compiles all possible tasks to be executed for IPB
erection. Tasks not to be executed are marked “not applicable” or abbreviated ‐ n.a.
The report has to be received by addressed technical department latest on Monday following the reported
erection week. The report shall be signed by SM previous to transmission.
The project‐specific version of weekly report will be handed over as blank form electronically by IPB
manufacturer to Supervisor to facilitate an electronic fill‐up and subsequent E‐mail transmission.
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2. Preconditions
2.1 Structural preconditions and space requirement
The following preconditions must be fulfilled for erection of IPB:
• the turbine building, the transformer foundations and the structural steel, in scope of civil,
for IPB support fastening must have been completed,
• all embedded anchor plates, anchor rails and anchor holes requested for the IPB support
fastening must be available; where such measures have not been specified, fixing by means
of dowels to the skeleton structure shall be employed,
• steel platforms/girders provided by civil works in the turbine building to support the IPB must be installed,
• all necessary ceiling and wall openings must be completed to allow installation of sleeves
and cover plates (included in scope of IPB supply).
Space for erection must be available for
• Generator connection
• Generator
Circuit
‐ breaker
• Unit Auxiliary Transformer branch feeder
• GSU Transformer connection
• IPB between generator and circuit‐ breaker
• IPB between circuit‐ breaker and GSU Transformer
In order to allow measurement and erection of components and shipping units a hoist and lifting devices must
be available for IPB erection.
Note:
The weights per transport units are given in “List of Layout Modules “(see chapter 7) to calculate the required
lifting equipment. Erection platforms, mobile cranes or man lifts are required in the outdoor area. Temporary supports may be required during erection in order to support shipping units during welding. The
procedure is described in chapter 5.1.7.1
For the erection of steel constructions related to IPB a mobile crane must be available (crane, chain‐ropes, jacks)
with minimal carrying capacity of app. 5 t, an erection platform or scaffolding with floor height app. 0,5 m
below bottom line of IPB and adequate fasteners.
Accident prevention measures
Refer to project specific safety instructions (PI)
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Fire prevention measures
• keep flammable materials (cleaning solvents, plastics, wood ) away from locations at
which cutting‐off by means of abrasive wheel, grinding or welding work is performed
• in closed area provide adequate ventilation at locations where welding is carried out
• endangered adjacent components and structures shall be protected to prevent fire
• fire extinguishers shall be available during welding
2.2
Main
components
and
structural
preconditions
Prior to start of IPB erection measurements are executed by site management.
Measurement protocols for components shall be handed over to the Erection Company of IPB and the IPB
Supervisor.
Note: Permissible civil tolerances for IPB erection are indicated in chapter 5.1.2.1
In addition to the structural precondition the following main components should have been installed already.
• Generator
• Generator circuit‐ breaker
• GSU transformer
• Unit Auxiliary transformer
In abnormal cases and due to time schedule it may be required to start IPB erection without main components
installed but with measuring points indicated by civil.
2.3 Precondition for IPB supervision
A blank format of “Call for Supervisor” (see chapter 2.3.1) shall be completed by Site Management (SM) and to be sent to EGE Ltd. 3 weeks before start of work of IPB supervisor at site. By calling the supervisor to Site the
following preconditions and measures are fulfilled or are guarantied by SM:
• Precondition according to Chapter 2.1 and Chapter 2.2
• Complete supply of IPB according to Packing list Coli Nos.
• Storage of IPB Components according to Chapter 1.4.2
• Measurement Protocols (see Chapter 2.2)
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2.3.1 Format of Call for Supervisor
To EGE s.r.o. From: Site Management
Dep. Alu Project:
Fax: + 420 387 764 – 605 or 606 Name:
E‐mail: [email protected] ,
Number of pages: Date:
Please complete this form, fix date of start of work of Supervisor and
send to above given address back 3 weeks before requested arrival of Supervisor at site.
Yes No RFE
Generator was installed in final position
Generator circuit‐ breaker (if applicable) was installed in final position
Generator transformer was installed in final position
Unit aux. transformer (if applicable) was installed in final position
Exciter transformer (if applicable) was installed in final position
Power control centre (if applicable and required for IPB support) was installed in final position
Steel constructions and all necessary supports in scope of civil are installed in
final position
Welder machine for steel and for aluminium, scaffolding, mobile crane are
available
Erection team and welder with qualification for steel and aluminium are
available
Office working place available including telephone and access to internet
Supervisor available at site beginning with date:
Note: RFE protocols shall be handed over to IPB supervisor at arrival at site
Remarks:
Date:
Name:
Signature:
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2.4
Procedure of
protocol
“Ready
for
Erection
(RFE)“
By issue of RFE the Erection Company receives the release for start of IPB erection and takes over the
corresponding erection area.
The take over of erection area by Erection Company includes:
• the check of the measuring protocols against the erection drawings and the check of
permissible deviations
• the acceptance of erection area with respect to cleanliness and free of damages
• the responsibility with respect to health and safety regulations
• the responsibility with respect to protection of equipments
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3.
Time Schedule
and
Staff
Planning
3.1 Time scheduling, general
The following proposed time schedule is subject to be further detailed by the IPB Erection Company and
coordinated with Site Management (SM) during IPB kick‐off meeting at site. The IPB supervisor shall take part
and assist in the kick‐off meeting.
3.2 Observations for preparation of project ‐specific time schedule
The following shall be observed and coordinated with SM during preparation of project specific time schedule. The sequence of IPB erection might be driven by the requirement of back‐energizing. It is meant the
transformer connection has priority to be finished/connected.
The non‐availability of crane of turbine hall due to restricted movement of the same. The sequence of
installation of connected components as a precondition of IPB erection. It might be necessary to be changed
with respect to transport of IPB into building, like for example the generator circuit‐ breaker.
3.3 Proposal for erection team
1 Team manager – Foreman (English speaking!)
1‐2 Welders with qualification for Aluminium and for Steel
1‐2 Welder’s helper
2 Fitters
2 Skill workers
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3.4 Proposal for erection time schedule Week 1 2 3 4 5 6 7 8 9
1 Key dates 2 Check and control of measuring protocols and erection area
3 Organization of storage of small materials near to erection area Iiiiii
4 Organization of scaffolding in erection area iiiiii
5 Transport and installation of IPB steel support structures and‐consoles iiiiii
6 Transport of shipping units to erection area Iiiiii
7 Installation of IPB enclosure to components iiiicc iiiiiii
8 Lifting and alignment of shipping units between Line side cubicle and transformer iiiiiii iiiiiii
9 Final alignment and erection of shipping units iiiicc iiiiiii
10 Erection of Line side cubicle connection Iiiiii
11 Erection of Short Circuit Device SCD (if applicable) iiiiii
12 Installation of branches to unit aux.‐and generator transformer iiiiii
13 Welding of conductor and inside cleaning of IPB iiiic
14 Welding of enclosure iiiiii iiiiiii
15 Welding of grounding brackets and enclosure short circuit plates iiiiii iiiiiii
16 Welding of enclosure saddles iiiiii iiiiiii
17 Installation of pressurization system / dehydration system Iiiiii
18 Installation of IPB wall penetrations (if applicable) Iiiiii
19 Installation of sun shade (if applicable) iiiiii
20 Cleaning of insulators iiiiii
21 Insulation test iiiiii
22 Installation of grounding links iiiiii
23 High Voltage test Iiiiii
24 Installation of flexible bolted links of components iiiicc iii
25 Installation of inspection covers and rubber compensators I i
26 Air leakage test Ii I
27 Repair and /or final painting iiiiii
28 Erection of next unit
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4. Required Tools, Materials and General Welding Instruction
4.1
Erection
tools,
made
available
by
Erection
Company
• Electric driven tool (drilling machines, screw driving machines)
• Welding equipment including welding gas (excluded welding wire; for list of recommended
equipment see chapter 4.4.1.5)
• Abrasive wheel cutting‐off machines, grinding machines
• Hoists
• Measuring and marking devices
• Open ended spanners M10÷M36
• Ring spanners M10÷M36
• Ratchet wrenches M10÷M36
• Torque wrench (range 30 – 120 N/m)
• Test equipments according to chapter 5.2
Note: Erection
company
has
to
be
able
to
pass
all
tests
according
to
the
chapter:
5.2.4.
Erection
Co. have to be able provide appropriate testing equipment, pressure gauge, High voltage
tester, tool, pressure compressor as well.
4.2 Special tools supplied with IPB
• Tensioning tool for steel band (Band‐IT), for silicon bushing D58 ‐ if applicable
• Tensioning tool for steel band (Band‐IT), for rubber compensator
• Special insulated spanners for SCD
• Rivet players
• Gun for silicon cartridges
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4.3 Consumables and spares supplied with IPB per Unit
4.3.1 Consumables
1. Detergents (Ethyl alcohol)
2. Lubricants (Molykote 1000)
3. Contact grease (Alvania R3)
4. Primer coat of dull black finish (for repaint)
5. Final coat according to project specific colour (for repaint)
6. Al Welding wires and Fe welding electrodes
7.
Templates of
flexible
expansion
links
(see
chapter
5.1.6
for
detailed
use)
8. Shim‐plates for insulators (see chapter 5.1.8 for detailed use)
9. Aluminium sheets (for test/practise welding at site, identified in packing list)
‐ The sheets are duly marked “for test welding at site“ and the specific material code.
10. FE shim‐plates for saddles
11. Glue
12. 0,5 m of enclosure and conductor (for adaptation purpose, if needed)
13. Cleaning rags
14. Sealing paint (signal red colour)
15. Emery paper
16. Adhesive label
17. Synthetic sponge
18. Silicon Zn coat (for repaint/repair)
4.3.2 Spare parts for erection per Unit
1. Insulator (for IPB conductor support)
2. O‐Ring D120 (for insulator)
3. Cu‐expansion link (310 and / or 410 mm)
4. Al‐expansion link
5. Al‐flat bar (100 x 15 x 1000 mm) 6. Insulating tubes (for IPB enclosure support)
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7. Sleeve (for IPB enclosure moveable support)
8. Sleeve (for IPB enclosure fixedsupport)
Note 1:
The erection spares are generally marked in the packing list by Pos No 8.9.., where the “9” identifies the
spare.
Note 2:
All bolting elements are supplied with 5 % erection spares, not identified in the packing list as given in Note
1.
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4.4 Welding
4.4.1 Welding of aluminium
4.4.1.1 Welder qualification for aluminium
The IPB is designed for site welding procedures in accordance with EN 287, Part 2, or relevant ASME rule
IX. QW 400. The welder has to be qualified by certification to the before mentioned regulations.
Each individual site welding has to follow the Welding Procedure Specification (WPS) given in Chapter
4.4.1.5
4.4.1.2 General instructions
The welding methods shall be executed according to WPS.
(WIG and MIG methods shall be executed as indicated in WPS)
4.4.1.2.1 Designation of site welds
The individual welds which shall be executed at site are designated in the erection drawings by the
following symbol.
Individual welding has to follow the indicated weld joint number of WPS.
4.4.1.2.2
Methods
of
welding
WIG and MIG method shall be executed at site. The respective method is indicated in the WPS.
1. WIG: Wolfram gas–shielded welding
The electrode (Wolfram) and the supplementary material (Aluminium) are independent. The method is
used for welds up to material thickness of 2 – 5 mm (IPB enclosure).
2. MIG: Metal gas‐shielded welding
The electrode is simultaneously the supplementary material.
Both, the electrode and the supplementary material are of aluminium. The method is used for welds up to
material thickness of 3 – 15 mm (IPB conductor, short‐circuit connections).
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4.4.1.2.3 Designation on package of welding wire
The designation on the package shield indicates the chemical composition of welding wire,
or the material number and colour designation according to EN 573.
Chemical composition of
welding wire according to
DIN 1732
Designation of welding wire
according to EN 573
Colour designation
according to EN 573
SG Al 99,5 Ti EN AW‐1450 Green frame
SG Al Mg5 EN AW‐5356 Red frame
SG AlSi5 EN AW‐4043A Yellow frame The designation of welding wire is valid for all diameters of welding wire and for both methods of welding
procedures WIG and MIG.
4.4.1.3 Preparation, execution and after ‐treatment
4.4.1.3.1 Preparation of welding
The welding area must be cleaned (including paint removal) prior to welding. Cleaning (brushed or
scraped) has to be executed with a distance of approximately 50 mm to both sides of welding axis. Note:
Prescribed preheating temperature according to corresponding WPS has to be observed and followed. The
preheating is mainly assigned to welding of current‐carrying connections like:
• conductor connections
• grounding contacts
• short‐circuiting connections
Generaly: the Al material over 8,0 mm thickness has to be preheated.
Recommended method of manufacturer for preheating:
A required preheating shall be executed by means of flame of Butane or other suitable gas burner. The
electrical preheating is possible as well.
4.4.1.3.2 Execution of welding
Welding has to follow the corresponding Weld Joint Number of WPS. The corresponding Weld Joint
Number related to a weld is stated in the erection drawings (refer to chapter 4.4.1.4 for WPS of aluminium).
Note:
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Prescribed preheating temperature according to WPS has to be observed.
4.4.1.3.3 After ‐treatment of weld
The weld surface has to be brushed and welding slag has to be removed. After cool down of weld the area
must be painted.
Note:
Each executed weld shall be stamped with the individual certification number of corresponding welder.
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4.4.1.4 Overview of WPS for aluminium welding
4.4.1.5 Welding Procedure Specification (WPS) for aluminium
Following are assembled all WPS needed for project specific site welding.
Drawing WPS No.:
Layout 384
440-00-BAA-EDA-EGE-001
Connection to Generator 34 318 554
440-00-BAA-EDA-EGE-002
Connection to GSU Transformer 34 200 318 319 554
440-00-BAA-EDA-EGE-003
Connection to UA Transformer 113 114 225 273 418 700
440-00-BAA-EDA-EGE-004
Pressure Device 112
440-00-BAA-EDA-EGE-007
Connection to Generator Circuit Breaker 19 23 141
440-00-BAA-EDA-EGE-005
Bus Connection Pieces 13 520 553 554 694
440-00-BAA-EDA-EGE-009
Enclosure Connection Pieces 19 22 23 105 155 449440-00-BAA-EDA-EGE-010
Isolated Enclosure Support – Fixed 415
440-00-BAA-EDA-EGE-011
Isolated Enclosure Support – Moveable 415
440-00-BAA-EDA-EGE-012
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Welding procedure specification - WPS Valid from: 30.08.2010Weld Joint No.: 13 Weld Form acc : Aluminium weldings Page: 1/1 Revision: 16
BASIS DATAIssued by for WPS: EN ISO 15609-1Testing laboratory for WPQR: EN ISO 15614-2
EGE LtdIO ŠKOLA Welding Ltd
BASIC MATERIAL – PARENT METALSpecification-sort, quality (Metal sheet) T1 and T2 /Thickness of the welded material – t1 and t2 (mm)
T1: Plate: Al 99,5 ( EN 573:EN AW EAl 99,5) / t1: 12T2: Plate: Al 99,5 ( EN 573:EN AW EAl 99,5) / t2: 12
FILLER MATAL – FILLER WIRE - APPROVED CONSUMABLEStandard, chemical composition, numerical marking
Storage conditions / Cleaning method / Color label / SymbolEN ISO 18273: SAL99,5 Ti: SAl 1450Standard conditions / Special cleaning not required / Green / Alloy: 1450
PROTECTIVE GASType of gas / Classification, symbol / Gas flow volume (l/min) Inert / Minimum Ar 99,996 % (Ar 4.6): I1–EN ISO 14175 / 15 - 20
WELDING PROCESS / WELDING POSITIONTechnology of welding / Welding techniqueWelding / Weld type / Double or single pass
Design throat thickness (mm): s / Root protection
Weld length: L (mm) / Covering surfaceRoot gab:b, Depth of root face:c (mm)
Welding position
Welding method
Weld indication in drawings / Weld preparation
Semi-automatic inert gas shielded welding / 131:MIG:EN ISO 4063Manual / BW - butt weld – II weld / Singles = 5 for II weld / nb – backing free welding EN ISO 9606-2
L = In whole lengths welded part T1 and T2 / Convex for II weldb 3, c = 12 for II weldPF: vertical position up or PA: flat position or PD horizontal overheadposition: EN ISO 6947ss - unilateral welding: EN ISO 9606-2EN 22553 / EN ISO 9692-3
PREHEAT / POSTWELD HEAD TREATMENTPreheat for t1 and t2 (°C) / Post heating / Fuel gasesHeating rate / Cooling rate / Post weld heat treatment
80 - 100 for t1 and t2 / No / Propane-butane or oxy-acetyleneContinuous / Air / No
WELDING ACCESSORIESWelding equipment / Current range (A): Duty cycle (ED)
Wire feed rate / Flashing currentInverter welding power source / 40 – min. 210 for 100% EDAutomatic / Standard or pulls (a better variant)
CONTROL / CLEANINGVisual quality control / Extend of Examination - % de control
Implement for cleaning for weld
EN ISO 10042: Acceptance level: D / 100 %Wire brush or chisel, grinding machine for aluminium
QUALIFICATION OF WELDERSMinimum qualification of welders EN ISO 9606-2 131 P BW 21 S t„x“ PF ss nb / for „x“ ≥ 6
WELDING VARIABLE – ESSENTIAL VARIABLE - ADDITIONAL VARIABLE
Bead (No.)∅ of filler material
(mm)
Current
(A)
Voltage
(V)
Current kind
polarity
Wire feed rate
(m/min)
Welding speed
(cm/min)
Quantity wire
(kg/m)
1, 2 1,6 165 – 245 21 – 24 =/+(DC) 4,0 - 6,0 18 - 20 0,09-0,1WELD - SKETCHES – REMARKS – DETAILS - WELD RUN SEQUENCE
PRODUCTION PROCESSclean weld surface, eventually preheat, stitch, carry out weld, clean weld, remove and correct pertinent imperfection
SUPERVISIONElaborated by: Ing. Pavel KálalTitle: International and European Welding Engineer: EN ISO 14731
Department: Technology Welding: Welding coordination
Issued on: 14.06.2001
Welding Procedure Qualification Repord: WPQR 19/2009
Signature: Common seal:
Substitutes/Invalidates: 0
DOKUMENTThe technical documentation is the property of EGE, spol. s r.o. and is subject to protection under copyright law as a useful work.
Reproduction, distribution, use, display and communication to third parties without the explicit consent of EGE, spol. s r.o. is illegal and prohibited.
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Welding procedure specification - WPS Valid from: 27.05.2010Weld Joint No.: 19 Weld Form acc: Aluminium weldings Page: 1/1 Revision: 18
BASIS DATAIssued by for WPS: EN ISO 15609-1
Testing laboratory for WPQR: EN ISO 15614-2
EGE Ltd
IO ŠKOLA Welding LtdBASIC MATERIAL – PARENT METALSpecification-sort, quality (Metal sheet) T1 and T2 /
Thickness of the welded material – t1 and t2 (mm)T1: Tube: Al 99,5 ( EN 573:EN AW EAl 99,5) / t1: 5T2: Plate: Al 99,5 ( EN 573:EN AW EAl 99,5) / t2: 5
FILLER MATAL – FILLER WIRE - APPROVED CONSUMABLEStandard, chemical composition, numerical markingStorage conditions / Cleaning method / Color label / Symbol
EN ISO 18273: SAL99,5 Ti: SAl 1450Standard conditions / Special cleaning not required / Green / Alloy: 1450
PROTECTIVE GASType of gas / Classification, symbol / Gas flow volume (l/min) Inert / Minimum Ar 99,996 % (Ar 4.6): I1–EN 439 / 15 - 20
WELDING PROCESS / WELDING POSITIONTechnology of welding / Welding techniqueWelding / Weld type / Lap width: l (mm)
Design throat thickness (mm): s / Weld length: L (mm)Weld distance b: (mm) / Covering surface
Welding position
Weld indication in drawings / Weld preparation
Semi-automatic inert gas shielded welding / 131: MIG:EN ISO 4063Manual / FW - fillet weld / l = 75 ± 50s = 3,5 for fillet weld / L = Peripheral weld for T2b 2 for Fillet weld / Convex for fillet weld
PF: vertical position up or PB: flat position or PD horizontal overheadposition or PC: horizontal position: EN ISO 6947EN 22553 / EN ISO 9692-3
PREHEAT / POSTWELD HEAD TREATMENTPreheat for t1 and t2 (°C)
Post heating / Fuel gases
Heating rate / Cooling rate / Post weld heat treatment
No for t1 and t2 for atmospheric air or temperature of room > 050 – 80 for t1 and t2 for atmospheric air or temperature of room ≤ 0No / Propane-butane or oxy-acetyleneContinuous / Air / No
WELDING ACCESSORIESWelding equipment / Current range (A): Duty cycle (ED)
Wire feed rate / Flashing currentInverter welding power source / 40 – min. 210 for 100% EDAutomatic / Standard or pulls (a better variant)
CONTROL / CLEANINGVisual quality control / Extend of Examination - % de control
Implement for cleaning for weldEN ISO 10042: Acceptance level: D / 100 %Wire brush or chisel, grinding machine for aluminium
QUALIFICATION OF WELDERSMinimum qualification of welders EN ISO 9606-2 131 P FW 22 S t„x“ PF sl / for „x“ ≥ 3
WELDING VARIABLE – ESSENTIAL VARIABLE - ADDITIONAL VARIABLE
Bead (No.)∅ of filler material
(mm)
Current
(A)
Voltage
(V)
Current kind
polarity
Wire feed rate
(m/min)
Welding speed
(cm/min)
Quantity wire
(kg/m)
1 Root layer 1,6 165 – 245 21 – 24 =/+(DC) 3,9 - 6,0 22 – 23 0,06 - 0,07WELD - SKETCHES – REMARKS – DETAILS - WELD RUN SEQUENCE
PRODUCTION PROCESSclean weld surface, eventually preheat, stitch, carry out weld, clean weld, remove and correct pertinent imperfection
SUPERVISIONElaborated by: Ing. Pavel KálalTitle: International and European Welding Engineer: EN ISO 14731
Department: Technology Welding: Welding coordination
Issued on: 25.01.2001
Welding Procedure Qualification Repord: WPQR 21/2009
Signature: Common seal:
Substitutes/Invalidates: 0
DOKUMENTThe technical documentation is the property of EGE, spol. s r.o. and is subject to protection under copyright law as a useful work.
Reproduction, distribution, use, display and communication to third parties without the explicit consent of EGE, spol. s r.o. is illegal and prohibited.
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________________________________________________________________________ _ ____
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Welding procedure specification - WPS Valid from: 30.08.2010Weld Joint No.: 23 Weld Form acc : Aluminium weldings Page: 1/1 Revision: 20
BASIS DATAIssued by for WPS: EN ISO 15609-1
Testing laboratory for WPQR: EN ISO 15614-2
EGE Ltd
IO ŠKOLA Welding LtdBASIC MATERIAL – PARENT METALSpecification-sort, quality (Metal sheet) T1 and T2 /
Thickness of the welded material – t1 and t2 (mm)T1: Plate: Al 99,5 ( EN 573:EN AW EAl 99,5) / t1: 5T2: Plate: AlMgSi0,5 ( EN 573:EN AW EAlMgSi) / t2: 5
FILLER MATAL – FILLER WIRE - APPROVED CONSUMABLEStandard, chemical composition, numerical marking
Storage conditions / Cleaning method / Color label / SymbolEN ISO 18273: SAlSi5: SAl4043(A)Standard conditions / Special cleaning not required / Yellow / Alloy: 4043
PROTECTIVE GASType of gas / Classification, symbol / Gas flow volume (l/min) Inert / Minimum Ar 99,996 % (Ar 4.6): I1–EN ISO 14175 / 15 - 20
WELDING PROCESS / WELDING POSITIONTechnology of welding / Welding techniqueWelding / Weld type
Design throat thickness (mm): s / Weld length: L (mm)Weld distance b: (mm) / Covering surface
Welding position
Weld indication in drawings / Weld preparation
Semi-automatic inert gas shielded welding / 131:MIG:EN ISO 4063Manual / FW - fillet welds = 3,5 for fillet weld / L = In whole lengths welded part for T2b 2 for Fillet weld / Convex for fillet weld
PF: vertical position up or PB: flat position or PD horizontal overheadposition: EN ISO 6947EN 22553 / EN ISO 9692-3
PREHEAT / POSTWELD HEAD TREATMENTPreheat for t1 and t2 (°C)
Post heating / Fuel gasesHeating rate / Cooling rate / Post weld heat treatment
No for t1 and t2 for atmospheric air or temperature of room > 050 – 80 for t1 and t2 for atmospheric air or temperature of room ≤ 0No / Propane-butane or oxy-acetyleneContinuous / Air / No
WELDING ACCESSORIESWelding equipment / Current range (A): Duty cycle (ED)
Wire feed rate / Flashing currentInverter welding power source / 40 – min. 210 for 100% EDAutomatic / Standard or pulls (a better variant)
CONTROL / CLEANINGVisual quality control / Extend of Examination - % de control
Implement for cleaning for weldEN ISO 10042: Acceptance level: D / 100 %Wire brush or chisel, grinding machine for aluminium
QUALIFICATION OF WELDERSMinimum qualification of welders EN ISO 9606-2 131 P FW 23 S t„x“ PF sl / for 2,5 ≤ „x“ ≤ 6
WELDING VARIABLE – ESSENTIAL VARIABLE - ADDITIONAL VARIABLE
Bead (No.)∅ of filler
material (mm)
Current
(A)
Voltage
(V)
Current kind
polarity
Wire feed rate
(m/min)
Welding speed
(cm/min)
Quantity wire
(kg/m)
1 Root layer 1,6 145 – 220 20 – 24 =/+(DC) 3,9 - 6,0 22 – 25 0,065 - 0,075WELD - SKETCHES – REMARKS – DETAILS - WELD RUN SEQUENCE
PRODUCTION PROCESSclean weld surface, eventually preheat, stitch, carry out weld, clean weld, remove and correct pertinent imperfection
SUPERVISIONElaborated by: Ing. Pavel KálalTitle: International and European Welding Engineer: EN ISO 14731
Department: Technology Welding: Welding coordination
Issued on: 25.01.2001
Welding Procedure Qualification Record: WPQR 09/2007
Signature: Common seal:
Substitutes/Invalidates: 0
DOKUMENTThe technical documentation is the property of EGE, spol. s r.o. and is subject to protection under copyright law as a useful work.Reproduction, distribution, use, display and communication to third parties without the explicit consent of EGE, spol. s r.o. is illegal and
prohibited.
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Welding procedure specification - WPS Valid from: 19.10.2010Weld Joint No.: 105 Weld Form acc: Aluminium weldings Page: 1/1 Revision: 11
BASIS DATAIssued by for WPS: EN ISO 15609-1
Testing laboratory for WPQR: EN ISO 15614-2
EGE Ltd
IO ŠKOLA Welding LtdBASIC MATERIAL – PARENT METALSpecification-sort, quality (Metal sheet) T1 and T2 /
Thickness of the welded material – t1 and t2 (mm)T1: Plate: Al 99,5 ( EN 573:EN AW EAl 99,5) / t1: 6T2: Plate: AlMgSi0,5 ( EN 573:EN AW EAlMgSi) / t2: 5
FILLER MATAL – FILLER WIRE - APPROVED CONSUMABLEStandard, chemical composition, numerical markingStorage conditions / Cleaning method / Color label / Symbol
EN ISO 18273: SAlSi5: S Al 4043(A)Standard conditions / Special cleaning not required / Yellow / Alloy: 4043
PROTECTIVE GASType of gas / Classification, symbol / Gas flow volume (l/min) Inert / Minimum Ar 99,996 % (Ar 4.6): I1–EN ISO 14175 / 20 - 25
WELDING PROCESS / WELDING POSITIONTechnology of welding / Welding techniqueWelding / Weld type
Design throat thickness (mm): s / Weld length: L (mm)Weld distance b: (mm) / Covering surface
Welding position
Weld indication in drawings / Weld preparation
Semi-automatic inert gas shielded welding / 131:MIG:EN ISO 4063Manual / FW - fillet welds = 3,5 for fillet weld / L = In whole lengths welded part for T2b 2 for Fillet weld / Convex for fillet weld
PF: vertical position up or PB: flat position or PD horizontal overheadposition: EN ISO 6947EN 22553 / EN ISO 9692-3
PREHEAT / POSTWELD HEAD TREATMENTPreheat for t1 and t2 (°C)
Post heating / Fuel gasesHeating rate / Cooling rate / Post weld heat treatment
No for t1 and t2 for atmospheric air or temperature of room > 050 – 80 for t1 and t2 for atmospheric air or temperature of room ≤ 0No / Propane-butane or oxy-acetyleneContinuous / Air / No
WELDING ACCESSORIESWelding equipment / Current range (A): Duty cycle (ED)
Wire feed rate / Flashing currentInverter welding power source / 40 – min. 210 for 100% EDAutomatic / Standard or pulls (a better variant)
CONTROL / CLEANINGVisual quality control / Extend of Examination - % de control
Implement for cleaning for weldEN ISO 10042: Acceptance level: D / 100 %Wire brush or chisel, grinding machine for aluminium
QUALIFICATION OF WELDERSMinimum qualification of welders EN ISO 9606-2 131 P FW 23 S t„x“ PF sl / for „x“ ≥ 3
WELDING VARIABLE – ESSENTIAL VARIABLE - ADDITIONAL VARIABLE
Bead (No.)∅ of filler
material (mm)
Current
(A)
Voltage
(V)
Current kind
polarity
Wire feed rate
(m/min)
Welding speed
(cm/min)
Quantity wire
(kg/m)
1 Root layer 1,6 145 – 220 20 – 24 =/+(DC) 3,9 - 6,0 22 – 25 0,065 - 0,075WELD - SKETCHES – REMARKS – DETAILS - WELD RUN SEQUENCE
PRODUCTION PROCESSclean weld surface, eventually preheat, stitch, carry out weld, clean weld, remove and correct pertinent imperfection
SUPERVISIONElaborated by: Ing. Pavel KálalTitle: International and European Welding Engineer: EN ISO 14731
Department: Technology Welding
Issued on: 25.01.2001
Welding Procedure Qualification Record: WPQR 09/2007
Signature: Common seal:
Substitutes/Invalidates: 0
DOKUMENTThe technical documentation is the property of EGE, spol. s r.o. and is subject to protection under copyright law as a useful work.
Reproduction, distribution, use, display and communication to third parties without the explicit consent of EGE, spol. s r.o. is illegal and prohibited.
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Welding procedure specification - WPS Valid from: 11.05.2007Weld Joint No.: 112 Weld Form acc : Press Air connection Page: 1/1 Rev.: 5
BASIS DATAIssued by for WPS: EN ISO 15609-1
Testing laboratory for WPAR: EN 288-4
EGE Ltd
Czech Welding Institute Ltd BASIC MATERIAL – PARENT METAL Specification-sort, quality (Metal sheet) T1 and T2 /Thickness of the welded material – t1 and t2 (mm)
T1: Tube: Al 99,5 ( EN 573:EN AW EAl 99,5: 1450) / t1: 5 T2: Plate: AlMgSi0,5 ( EN 573:EN AW EAlMgSi) / t2: 5
FILLER MATAL – FILLER WIRE - APPROVED CONSUMABLEStandard, chemical composition, numerical markingStorage conditions / Cleaning method / Color label
DIN 1732: SG AlSi5: 3.2245 or EN ISO 18273: SAlSi5:SAl4043(A)Standard conditions / Special cleaning not required / Yellow
PROTECTIVE GASType of gas / Classification, symbol / Gas flow volume (l/min) Inert / Minimum Ar 99,996 % (Ar 4.6): I1–EN 439 / 15 - 20
WELDING PROCESS / WELDING POSITIONTechnology of welding / Welding technique
Welding / Weld typeDesign throat thickness (mm): s / Weld length: L (mm)Weld distance b: (mm) / Covering surface
Welding position
Weld indication in drawings / Weld preparation
Semi-automatic inert gas shielded welding / 131:MIG:EN ISO 4063 Manual / FW - fillet welds = 4 for fillet weld / L = Peripheral weld for T2b 2 for Fillet weld / Convex for fillet weld
PF: vertical position up or PB: flat position or PD horizontal overheadposition: EN ISO 6947EN 22553 / EN ISO 9692-3
PREHEAT / POSTWELD HEAD TREATMENTPreheat (°C) / Interpass (°C) / Post heating / Fuel gases
Heating rate / Cooling rate / Post weld heat treatment 10 - 20 for T1 and T2 / 300 / No / Propane-butane or oxy-acetyleneContinuous / Air / No
WELDING ACCESSORIESWelding equipment / Current range (A): Duty cycle (ED)Wire feed rate / Flashing current
Inverter welding power source / 40 – min. 210 for 100% EDAutomatic / Standard or pulls (a better variant)
CONTROL / CLEANINGVisual quality control / Extend of Examination - % de controlImplement for cleaning for weld
EN 30042 or EN ISO 10042: Acceptance level: D / 100 %Wire brush or chisel, grinding machine for aluminium
QUALIFICATION OF WELDERSMinimum qualification of welders EN ISO 9606-2 131 P FW 23 S t„x“ PF sl / for x“ ≥ 3
WELDING VARIABLE – ESSENTIAL VARIABLE - ADDITIONAL VARIABLEBead (No.)
∅ of fillermaterial (mm)
Current
(A)
Voltage
(V)
Current kind
polarity
Wire feed rate
(m/min)
Welding speed
(cm/min)
Quantity
wire (kg/m)
Heat input(KJ/mm)
1 Root layer 1,6 165 – 245 21 – 24 =/+(DC) 3,9 - 6,0 20 – 22 0,07 - 0,08 0,8 - 1,3WELD - SKETCHES – REMARKS – DETAILS - WELD RUN SEQUENCE
WELDING PROCEDUREclean weld surface, eventually preheat, stitch, carry out weld, clean weld, remove and correct pertinent imperfection
SUPERVISIONElaborated by: Ing. Pavel KálalTitle: International and European Welding Engineer: EN 719
Department: Technology WeldingIssued on: 05.10.2001
Welding procedure approval record: WPAR 03/98
Signature: Common seal:
Substitutes/Invalidates: 0
DOKUMENT
Handover document stranger only in coordination with EGE.
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________________________________________________________________________ _ ____
440‐00‐BAA‐EMM‐001 All rights reserved by EGE, spol. s r.o. 2010
Welding procedure specification - WPS Valid from: 21.05.2010Weld Joint No.: 113 Weld Form acc : Aluminium weldings Page: 1/1 Revision: 17
BASIS DATAIssued by for WPS: EN ISO 15609-1 / Testing laboratory for WPQR: EN ISO 15614-2 EGE Ltd / IO ŠKOLA Welding Ltd
BASIC MATERIAL – PARENT METALSpecification-sort, quality (Metal sheet) T1 and T2 /Thickness of the welded material – t1 and t2 (mm)
T1: Tube: Al 99,5 ( EN 573:EN AW EAl 99,5) / t1: 3T2: Plate: AlMgSi0,5 ( EN 573:EN AW EAlMgSi) / t2: 15
FILLER MATAL – FILLER WIRE - APPROVED CONSUMABLEStandard, chemical composition, numerical marking
Storage conditions / Cleaning method / Color label / SymbolEN ISO 18273: SAlSi5: SAl 4043(A)Standard conditions / Special cleaning not required / Yellow / Alloy: 4043
PROTECTIVE GASType of gas / Classification, symbol / Gas flow volume (l/min) Inert / Minimum Ar 99,996 % (Ar 4.6): I1–EN 439 / 15 - 20
WELDING PROCESS / WELDING POSITIONTechnology of welding / Welding techniqueWelding / Weld type / Double or single pass
Design throat thickness (mm): s / Root protection
Bevel form: u (°) / Welding method
Weld length: L (mm) / Covering surface
Root gab:b / Depth of root face:c (mm)Welding position
Weld indication in drawings / Weld preparation
Semi-automatic inert gas shielded welding / 131: MIG:EN ISO 4063Manual / BW - butt weld – V weld / Singles = 14 / nb: backing – free welding EN ISO 9606-245 ± according to diameter / ss: unilateral welding EN ISO 9606-2L = In whole lengths welded part for T2 / Convex
b 2 / c = t2PF: vertical position up or PB: flat position or PD horizontal overheadposition or PC: horizontal position: EN ISO 6947EN 22553 / EN ISO 9692-3
PREHEAT / POSTWELD HEAD TREATMENTPreheat (°C)
Interpass (°C) / Post heating / Fuel gases
Heating rate / Cooling rate / Post weld heat treatment
No for t1 and 100 – 120 for t2 for atmospheric air or temperature of room > 050 – 80 for t1 and 100 – 120 for t2 for atmospheric air or temperature of room ≤ 0250 / No / Propane-butane or oxy-acetyleneContinuous / Air / No
WELDING ACCESSORIESWelding equipment / Current range (A): Duty cycle (ED)Wire feed rate / Flashing current
Inverter welding power source / 40 – min. 210 for 100% EDAutomatic / Standard or pulls (a better variant)
CONTROL / CLEANINGVisual quality control / Extend of Examination - % de control
Implement for cleaning for weld
EN ISO 10042: Acceptance level: D / 100 %
Wire brush or chisel, grinding machine for aluminiumQUALIFICATION OF WELDERSMinimum qualification of welders EN ISO 9606-2 131 P BW 23 S t„x“ PF bs nb / for 2 ≤ „x“ ≤ 6 and
EN ISO 9606-2 131 P BW 23 S t„x“ PF bs nb / for „x“ ≥ 6WELDING VARIABLE – ESSENTIAL VARIABLE - ADDITIONAL VARIABLE
Bead (No.)∅ of filler
material (mm)
Current
(A)
Voltage
(V)
Current kind
polarity
Wire feed rate
(m/min)
Welding speed
(cm/min)
Quantity wire
(kg/m)
1, 2, 3 1,6 165 – 245 22 – 24 =/+(DC) 4,2 - 6,0 9 - 12 0,3 – 0,4WELD - SKETCHES – REMARKS – DETAILS - WELD RUN SEQUENCE
Welding position PD, PF, PC:From 2 or 3 strata it can be
treasure weld strata and side byside
PRODUCTION PROCESSclean weld surface, eventually preheat, stitch, carry out weld, clean weld, remove and correct pertinent imperfection
SUPERVISIONElaborated by: Ing. Pavel KálalTitle: International and European Welding Engineer: EN ISO 14731Department: Technology Welding: Welding coordination
Issued on: 21.04.2004
Welding Procedure Qualification Record: WPQR 11/2007
Signature: Common seal:
Substitutes/Invalidates: 0
DOKUMENTThe technical documentation is the property of EGE, spol. s r.o. and is subject to protection under copyright law as a useful work.
Reproduction, distribution, use, display and communication to third parties without the explicit consent of EGE, spol. s r.o. is illegal and prohibited.
8/17/2019 440-00-BAA-EMM-EGE-001_RevA-Erection procedure.pdf
34/134
SAMSUN CCPP Isolated Phase Bus Duct (IPB)
Erection and Test Instruction Page: 33
________________________________________________________________________ _ ____
440‐00‐BAA‐EMM‐001 All rights reserved by EGE, spol. s r.o. 2010
Welding procedure specification - WPS Valid from: 19.10.2010Weld Joint No.: 114 Weld Form acc : Aluminium weldings Page: 1/1 Revision: 19
BASIS DATAIssued by for WPS: EN ISO 15609-1 / Testing laboratory for WPQR: EN ISO 15614-2 EGE Ltd / IO ŠKOLA Welding Ltd
BASIC MATERIAL – PARENT METALSpecification-sort, quality (Metal sheet) T1 and T2 /Thickness of the welded material – t1 and t2 (mm)
T1: Tube: Al 99,5 ( EN 573:EN AW EAl 99,5) / t1: 3T2: Plate: AlMgSi0,5 ( EN 573:EN AW EAlMgSi) / t2: 15
FILLER MATAL – FILLER WIRE - APPROVED CONSUMABLEStandard, chemical composition, numerical markingStorage conditions / Cleaning method / Color label / Symbol
EN ISO 18273: SAl Si5:SAl 4043(A)Standard conditions / Special cleaning not required / Yellow / Alloy: 4043
PROTECTIVE GASType of gas / Classification, symbol / Gas flow volume (l/min) Inert / Minimum Ar 99,996 % (Ar 4.6): I1–EN ISO 14175 / 15 - 20
WELDING PROCESS / WELDING POSITIONTechnology of welding / Welding technique
Welding / Weld type / Double or single passDesign throat thickness (mm): s / Root protection
Bevel form: u (°) / Welding method
Weld length: L (mm) / Covering surface
Root gab:b,Depth of root face:c (mm)Welding position
Weld indication in drawings / Weld preparation
Semi-automatic inert gas shielded welding / 131:MIG:EN ISO 4063Manual / BW - butt weld – ½ V weld / Doubles = 7 / nb: backing – free welding EN ISO 9606-245 ± according to diameter / bs - sealing run EN ISO 9606-2L = In whole lengths welded part for T2 / Convex
b 2 / 1 c 2PF: vertical position up or PB: flat position or PD horizontal overheadposition or PC: horizontal position: EN ISO 6947EN 22553 / EN ISO 9692-3
PREHEAT / POSTWELD HEAD TREATMENTPreheat (°C)
Interpass (°C) / Post heating / Fuel gasesHeating rate / Cooling rate / Post weld heat treatment
No for t1 and 120 – 150 for t2 for atmospheric air or temperature of room > 050–80 for t1 and 120–150 for t2 for atmospheric air or temperature of room ≤ 0250 / No / Propane-butane or oxy-acetyleneContinuous / Air / No
WELDING ACCESSORIESWelding equipment / Current range (A): Duty cycle (ED)Wire feed rate / Flashing current
Inverter welding power source / 40 – min. 210 for 100% EDAutomatic / Standard or pulls (a better variant)
CONTROL / CLEANINGVisual quality control / Extend of Examination - % de control
Implement for cleaning for weld
EN ISO 10042: Acceptance level: D / 100 %
Wire brush or chisel, grinding machine for aluminiumQUALIFICATION OF WELDERSMinimum qualification of welders EN ISO 9606-2 131 P BW 23 S t„x“ PF bs nb / for 2 ≤ „x“ ≤ 6 and
EN ISO 9606-2 131 P BW 23 S t„x“ PF bs nb / for „x“ ≥ 7WELDING VARIABLE – ESSENTIAL VARIABLE - ADDITIONAL VARIABLE
Bead (No.)∅ of filler
material (mm)
Current(A)
Voltage(V)
Current kind polarity
Wire feed rate(m/min)
Welding speed(cm/min)
Quantity wire(kg/m)
1, 2 1,6 145 – 240 20 – 24 =/+(DC) 4,0 - 6,0 16 - 20 0,8 – 1,0WELD - SKETCHES – REMARKS – DETAILS - WELD RUN SEQUENCE
Welding position PD, PF, PC:From 2 weld strata it can be
treasure weld strata and side byside
PRODUCTION PROCESSclean weld surface, eventually preheat, stitch, carry out weld, clean weld, remove and correct pertinent imperfection
SUPERVISIONElaborated by: Ing. Pavel Kálal
Title: International and European Welding Engineer: EN ISO 14731Department: Technology Welding: Welding coordination
Issued on: 05.10.2001
Welding Procedure Qualification Record: WPQR 11/2007
Signature: Common seal:
Substitutes/Invalidates: 0
DOKUMENTThe technical documentation is the property of EGE, spol. s r.o. and is subject to protection under copyright law as a useful work.Reproduction, distribution, use, display and communication to third parties without the explicit consent of EGE, spol. s r.o. is illegal and prohibited.
8/17/2019 440-00-BAA-EMM-EGE-001_RevA-Erection procedure.pdf
35/134
8/17/2019 440-00-BAA-EMM-EGE-001_RevA-Erection procedure.pdf
36/134
SAMSUN CCPP Isolated Phase Bus Duct (IPB)
Erection and Test Instruction Page: 35
________________________________________________________________________ _ ____
440‐00‐BAA‐EMM‐001 All rights reserved by EGE, spol. s r.o. 2010
Welding procedure specification - WPS Valid from: 19.10.2010Weld Joint No.: 155 Weld Form acc : Aluminium weldings Page: 1/1 Revision: 14
BASIS DATAIssued by for WPS: EN ISO 15609-1 / Testing laboratory for WPQR: EN ISO 15614-2 EGE Ltd / IO ŠKOLA Welding Ltd
BASIC MATERIAL – PARENT METALSpecification-sort, quality (Metal sheet) T1 and T2 /Thickness of the welded material – t1 and t2 (mm)
T1: Tube: Al 99,5 ( EN 573:EN AW EAl 99,5) / t1: 3T2: Plate: Al 99,5 ( EN 573:EN AW EAl 99,5) / t2: 4
FILLER MATAL – FILLER WIRE - APPROVED CONSUMABLEStandard, chemical composition, numerical marking
Storage conditions / Cleaning method / Color label / SymbolEN ISO 18273: SAL99,5 Ti: SAl 1450Standard conditions / Special cleaning not required / Green / Alloy: 1450
PROTECTIVE GASType of gas / Classification, symbol / Gas flow volume (l/min) Inert / Minimum Ar 99,996 % (Ar 4.6): I1–EN ISO 14175 / 15 - 20
WELDING PROCESS / WELDING POSITIONTechnology of welding / Welding techniqueWelding / Weld type / Lap width: l (mm)
Design throat thickness (mm): s / Weld length: L (mm)Weld distance b: (mm) / Covering surface
Welding position
Weld indication in drawings / Weld preparation
Semi-automatic inert gas shielded welding / 131:MIG:EN ISO 4063Manual / FW - fillet weld / l = 75 ± 50s = 3 for fillet weld / L = Peripheral weld for T2b 2 for Fillet weld / Convex for fillet weldPF: vertical position up or PB: flat position or PD horizontal overhead
position or PC: horizontal position: EN ISO 6947EN 22553 / EN ISO 9692-3
PREHEAT / POSTWELD HEAD TREATMENTPreheat for t1 and t2 (°C)
Post heating / Fuel gasesHeating rate / Cooling rate / Post weld heat treatment
No for t1 and t2 for atmospheric air or temperature of room > 050 – 80 for t1 and t2 for atmospheric air or temperature of room ≤ 0No / Propane-butane or oxy-acetyleneContinuous / Air / No
WELDING ACCESSORIESWelding equipment / Current range (A): Duty cycle (ED)Wire feed rate / Flashing current
Inverter welding power source / 40 – min. 210 for 100% EDAutomatic / Standard or pulls (a better variant)
CONTROL / CLEANINGVisual quality control / Extend of Examination - % de controlImplement for cleaning for weld
EN ISO 10042: Acceptance level: D / 100 %Wire brush or chisel, grinding machine for aluminium
QUALIFICATION OF WELDERSMinimum qualification of welders EN ISO 9606-2 131 P FW 21 S t„x“ PF sl / for„x“ ≥ 3
WELDING VARIABLE – ESSENTIAL VARIABLE - ADDITIONAL VARIABLE
Bead (No.)∅ of filler
material (mm)
Current
(A)
Voltage
(V)
Current kind
polarity
Wire feed rate
(m/min)
Welding speed
(cm/min)
Quantity wire
(kg/m)
1 Root layer 1,6 145 – 200 22 – 27 =/+(DC) 3,9 - 6,0 23 - 27 0,06 – 0,07WELD - SKETCHES – REMARKS – DETAILS - WELD RUN SEQUENCE
PRODUCTION PROCESSclean weld surface, eventually preheat, stitch, carry out weld, clean weld, remove and correct pertinent imperfection
SUPERVISIONElaborated by: Ing. Pavel KálalTitle: International and European Welding Engineer: EN ISO 14731Department: Technology Welding: Welding coordination
Issued on: 01.04.2004
Welding Procedure Qualification Record: WPQR 21/2009
Signature: Common seal:
Substitutes/Invalidates: 0
DOKUMENTThe technical documentation is the property of EGE, spol. s r.o. and is subject to protection under copyright law as a useful work.
Reproduction, distribution, use, display and communication to third parties without the explicit consent of EGE, spol. s r.o. is illegal and
prohibited.
8/17/2019 440-00-BAA-EMM-EGE-001_RevA-Erection procedure.pdf
37/134
SAMSUN CCPP Isolated Phase Bus Duct (IPB)
Erection and Test Instruction Page: 36
________________________________________________________________________ _ ____
440‐00‐BAA‐EMM‐001 All rights reserved by EGE, spol. s r.o. 2010
Welding procedure specification - WPS Valid from: 01.09.2010Weld Joint No.: 200 Weld Form acc : Aluminium weldings Page: 1/1 Revision: 14
BASIS DATAIssued by for WPS: EN ISO 15609-1 / Testing laboratory for WPQR: EN ISO 15614-2 EGE Ltd / IO ŠKOLA Welding Ltd
BASIC MATERIAL – PARENT METAL Specification-sort, quality (Metal sheet) T1 and T2 /
Thickness of the welded material – t1 and t2 (mm) T1: Tube: Al 99,5 ( EN 573:EN AW EAl 99,5) / t1: 5 T2: Plate: AlMgSi0,5 ( EN 573:EN AW EAlMgSi) / t2: 15
FILLER MATAL – FILLER WIRE - APPROVED CONSUMABLEStandard, chemical composition, numerical markingStorage conditions / Cleaning method / Color label / Symbol
EN ISO 18273: SAl Si5:SAl 4043(A)Standard conditions / Special cleaning not required / Yellow / Alloy: 4043
PROTECTIVE GASType of gas / Classification, symbol / Gas flow volume (l/min) Inert / Minimum Ar 99,996 % (Ar 4.6): I1–EN ISO 14175 / 15 - 20
WELDING PROCESS / WELDING POSITIONTechnology of welding / Welding techniqueWelding / Weld type / Double or single pass
Design throat thickness (mm): s / Root protection
Bevel form: u (°) / Welding method
Weld length: L (mm) / Covering surface
Root gab:b,Depth of root face:c (mm)Welding position
Weld indication in drawings / Weld preparation
Semi-automatic inert gas shielded welding / 131: MIG:EN ISO 4063 Manual / BW - butt weld – ½ V weld / Doubles = 7 / nb: backing – free welding EN ISO 9606-245 ± according to diameter / bs - sealing run EN ISO 9606-2L = In whole lengths welded part for T2 / Convex
b 2 / 1 c 2PF: vertical position up or PB: flat position or PD horizontal overheadposition or PC: horizontal position: EN ISO 6947EN 22553 / EN ISO 9692-3
PREHEAT / POSTWELD HEAD TREATMENTPreheat (°C)
Interpass (°C) / Post heating / Fuel gasesHeating rate / Cooling rate / Post weld heat treatment
No for t1 and 120 – 150 for t2 for atmospheric air or temperature of room > 050–80 for t1 and 120–150 for t2 for atmospheric air or temperature of room ≤ 0250 / No / Propane-butane or oxy-acetyleneContinuous / Air / No
WELDING ACCESSORIESWelding equipment / Current range (A): Duty cycle (ED)Wire feed rate / Flashing current
Inverter welding power source / 40 – min. 210 for 100% EDAutomatic / Standard or pulls (a better variant)
CONTROL / CLEANINGVisual quality control / Extend of Examination - % de control
Implement for cleaning for weld EN ISO 10042: Acceptance level: D / 100 %Wire brush or chisel, grinding machine for aluminium
QUALIFICATION OF WELDERSMinimum qualification of welders EN ISO 9606-2 131 P BW 23 S t„x“ PF bs nb / for 3 ≤ „x“ ≤ 6 and
EN ISO 9606-2 131 P BW 23 S t„x“ PF bs nb / for „x“ ≥ 7 WELDING VARIABLE – ESSENTIAL VARIABLE - ADDITIONAL VARIABLE
Bead (No.)∅ of filler
material (mm)
Current
(A)
Voltage
(V)
Current kind
polarity
Wire feed rate
(m/min)
Welding speed
(cm/min)
Quantity wire
(kg/m)
1, 2 1,6 145 – 240 20 – 24 =/+(DC) 4,0 - 6,0 16 - 20 0,8 – 1,0WELD - SKETCHES – REMARKS – DETAILS - WELD RUN SEQUENCE
Welding position PD, PF, PCFrom 2 weld strata it can be
treasure weld strata and side byside
PRODUCTION PROCESSclean weld surface, eventually preheat, stitch, carry out weld, clean weld, remove and correct pertinent imperfection
SUPERVISIONElaborated by: Ing. Pavel Kálal
Title: International and European Welding Engineer: EN ISO 14731Department: Technology Welding: Welding coordination
Issued on: 23.07.2002
Welding Procedure Qualification Record: WPQR 11/2007
Signature: Common seal:
Substitutes/Invalidates: 0
DOKUMENTThe technical documentation is the property of EGE, spol. s r.o. and is subject to protection under copyright law as a useful work.
Reproduction, distribution, use, display and communication to third parties without the explicit consent of EGE, spol. s r.o. is illegal and prohibited.
8/17/2019 440-00-BAA-EMM-EGE-001_RevA-Erection procedure.pdf
38/134
SAMSUN CCPP Isolated Phase Bus Duct (IPB)
Erection and Test Instruction Page: 37
________________________________________________________________________ _ ____
440‐00‐BAA‐EMM‐001 All rights reserved by EGE, spol. s r.o. 2010
Welding procedure specification - WPS Valid from: 01.09.2010Weld Joint No.: 225 Weld Form acc : Aluminium weldings Page: 1/1 Revision: 4
BASIS DATAIssued by for WPS: EN ISO 15609-1
Testing laboratory for WPQR: EN ISO 15614-2
EGE Ltd
ŠKOLA Welding Ltd BASIC MATERIAL – PARENT METAL Specification-sort, quality (Metal sheet) T1 and T2 /Thickness of the welded material – t1 and t2 (mm)
T1: Tube: Al 99,5 ( EN 573:EN AW EAl 99,5) / t1: 4 T2: Plate: AlMgSi0,5 ( EN 573:EN AW EAlMgSi) / t2: 5
FILLER MATAL – FILLER WIRE - APPROVED CONSUMABLEStandard, chemical composition, numerical markingStorage conditions / Cleaning method / Color label / Symbol
EN ISO 18273: SAlSi5: S Al 4043(A)Standard conditions / Special cleaning not required / Yellow / Alloy: 4043
PROTECTIVE GASType of gas / Classification, symbol / Gas flow volume (l/min) Inert / Minimum Ar 99,996 % (Ar 4.6): I1–EN ISO 14175 / 15 - 20
WELDING PROCESS / WELDING POSITIONTechnology of welding / Welding technique
Welding / Weld typeDesign throat thickness (mm): s / Weld length: L (mm)Weld distance b: (mm) / Covering surface
Welding position
Weld indication in drawings / Weld preparation
Semi-automatic inert gas shielded welding / 131:MIG:EN ISO 4063 Manual / FW - fillet welds = 4 for fillet weld / L = In whole lengths welded part T2 b 2 for Fillet weld / Convex for fillet weld
PF: vertical position up or PB: flat position or PD horizontal overheadposition: EN ISO 6947EN 22553 / EN ISO 9692-3
PREHEAT / POSTWELD HEAD TREATMENTPreheat (°C)
Post heating / Fuel gasesHeating rate / Cooling rate / Post weld heat treatment
No for t1 and t2 for atmospheric air or temperature of room > 050 – 80 for t1 and t2 for atmospheric air or temperature of room ≤ 0No / Propane-butane or oxy-acetyleneContinuous / Air / No
WELDING ACCESSORIESWelding equipment / Current range (A): Duty cycle (ED)
Wire feed rate / Flashing current Inverter welding power source / 40 – min. 210 for 100% EDAutomatic / Standard or pulls (a better variant)
CONTROL / CLEANINGVisual quality control / Extend of Examination - % de controlImplement for cleaning for weld
EN ISO 10042: Acceptance level: D / 100 %Wire brush or chisel, grinding machine for aluminium
QUALIFICATION OF WELDERSMinimum qualification of welders EN ISO 9606-2 131 P FW 23 S t„x“ PF sl / for for „x“ ≥ 3
WELDING VARIABLE – ESSENTIAL VARIABLE - ADDITIONAL VARIABLE
Bead (No.)∅ of filler
material (mm)
Current(A)
Voltage(V)
Current kind polarity
Wire feed rate(m/min)
Welding speed(cm/min)
Quantity wire(kg/m)
1 Root layer 1,6 165 – 245 21 – 24 =/+(DC) 3,9 - 6,0 18 - 22 0,65 – 0,95WELD - SKETCHES – REMARKS – DETAILS - WELD RUN SEQUENCE
WELDING PROCEDUREclean weld surface, eventually preheat, stitch, carry out weld, clean weld, remove and correct pertinent imperfection
SUPERVISIONElaborated by: Ing. Pavel KálalTitle: International and European Welding Engineer: EN ISO 14731Department: Technology Welding: Welding coordination
Issued on: 15.11.2002
Welding Procedure Qualification Record: WPQR 09/2007
Signature: Common seal:
Substitutes/Invalidates: 0
DOKUMENTThe technical documentation is the property of EGE, spol. s r.o. and is subject to protection under copyright law as a useful work.Reproduction, distribution, use, display and communication to third parties without the explicit consent of EGE, spol. s r.o. is illegal and
prohibited
8/17/2019 440-00-BAA-EMM-EGE-001_RevA-Erection procedure.pdf
39/134
SAMSUN CCPP Isolated Phase Bus Duct (IPB)
Erection and Test Instruction Page: 38
________________________________________________________________________ _ ____
440‐00‐BAA‐EMM‐001 All rights reserved by EGE, spol. s r.o. 2010
Welding procedure specification - WPS Valid from: 08.02.2010Weld Joint No.: 273 Weld Form acc : Aluminium weldings Page: 1/1 Revision: 5
BASIS DATAIssued by for WPS: EN ISO 15609-1
Testing laboratory for WPQR: EN ISO 15614-2
EGE Ltd
IO ŠKOLA Welding Ltd BASIC MATERIAL – PARENT METAL Specification-sort, quality (Metal sheet) T1 and T2 /Thickness of the welded material – t1 and t2 (mm)
T1: Plate: AlMgSi0,5 ( EN 573:EN AW EAlMgSi) / t1: 5T2: Profil L40x40: AlMgSi0,5 ( EN 573:EN AW EAlMgSi) / t2: 5
FILLER MATAL – FILLER WIRE - APPROVED CONSUMABLEStandard, chemical composition, numerical markingStorage conditions / Cleaning method / Color label / Symbol
EN ISO 18273: SAlSi5: S Al 4043(A)Standard conditions / Special cleaning not required / Yellow / Alloy: 4043
PROTECTIVE GASType of gas / Classification, symbol / Gas flow volume (l/min) Inert / Minimum Ar 99,996 % (Ar 4.6): I1–EN 439 / 15 - 20
WELDING PROCESS / WELDING POSITIONTechnology of welding / Welding techniqueWelding / Weld type / Double or single pass
Design throat thickness (mm): s / Root protectionWeld length: L (mm) / Covering surface
Root gab:b, Depth of root face:c (mm)Welding position
Welding methodWeld indication in drawings / Weld preparation
Semi-automatic inert gas shielded welding / 131:MIG:EN ISO 4063Manual / BW - butt weld – II weld / Singles = 3 for II weld / nb – backing free welding EN ISO 9606-2L = In whole lengths welded part T1 and T2 / Convex for II weldb 2, c = 12 for II weldPF: vertical position up or PA: flat position or PD horizontal overheadposition: EN ISO 6947ss - unilateral welding: EN ISO 9606-2EN 22553 / EN ISO 9692-3
PREHEAT / POSTWELD HEAD TREATMENTPreheat (°C)
Post heating / Fuel gasesHeating rate / Cooling rate / Post weld heat treatment
No for t1 and t2 for atmospheric air or temperature of room > 050 – 80 for t1 and t2 for atmospheric air or temperature of room ≤ 0No / Propane-butane or oxy-acetyleneContinuous / Air / No
WELDING ACCESSORIESWelding equipment / Current range (A): Duty cycle (ED)Wire feed rate / Flashing current
Inverter welding power source / 40 – min. 210 for 100% EDAutomatic / Standard or pulls (a better variant)
CONTROL / CLEANINGVisual quality control / Extend of Examination - % de control
Implement for cleaning for weld EN ISO 10042: Acceptance level: D / 100 %Wire brush or chisel, grinding machine for aluminium
QUALIFICATION OF WELDERSMinimum