Download Welding Consumable Control Procedure 3380 Saip 4 2.1 6072_2.(01.01).2863 PDF

TitleWelding Consumable Control Procedure 3380 Saip 4 2.1 6072_2.(01.01).2863
TagsSpecification (Technical Standard) Pipeline Transport Natural Gas Welding Quality Assurance
File Size199.8 KB
Total Pages17
Document Text Contents
Page 1

SAIPEM JOB
032118

AREA
3380



SPC. 10-AZ-E-02072

Sh. Page 1 of 17
Doc. Class 2

Rev. 2

Contract No.
897315

GLNG GAS TRANSMISSION PIPELINE

Company Doc. No. 3380-SAIP-4-2.1-6072

Document Title: WELDING CONSUMABLE CONTROL PROCEDURE



WELDING CONSUMABLE CONTROL PROCEDURE

2 Approved for Construction (AFC) N. Santos L. Roselli V. Renzoni 01/05/2013

1 Approved for Construction (AFC) N. Santos L. Roselli V. Renzoni 23/02/2013

0 Approved for Construction (AFC) Pellegrini Roselli Rapiti 26/09/2012

B Issued For Review (IFR) Pellegrini Roselli Rapiti 26/08/2012

A Issued For Review (IFR) Pellegrini Roselli Rapiti 10/07/2012

Revision Reason for Issue Prepared Checked Approved Date

This document contains confidential information and is not to be disclosed to any third parties without prior written
permission from the CEO GLNG Operations Pty. Ltd.

Page 2

SAIPEM JOB
032118

AREA
3381



SPC. 10-AZ-E-02072

Sh. Page 2 of 17
Doc. Class 2

Rev. 2

Contract No.
897315

GLNG GAS TRANSMISSION PIPELINE

Company Doc. No. 3380-SAIP-4-2.1-6072

Document Title: WELDING CONSUMABLE CONTROL PROCEDURE






This document contains confidential information and is not to be disclosed to any third parties without prior written
permission from Saipem Australia Pty Ltd.



COMPANY REVIEW CODE

Code Description Tick

1 No comment. Proceed to AFC.

2 Revise as noted and re-submit.

3 Revise as directed and re-submit. Works may NOT proceed.

4 Information Only. Re-submission not required.

5 Approved for Construction (AFC)

Signed: Dated:

Contractor remains responsible for the due and proper performance in accordance with the
Contract. Comments do not limit or relieve Contractor of any obligation or liability under the
Contract or give rise to any claim.

Page 8

SAIPEM JOB
032118

AREA
3381



SPC. 10-AZ-E-02072

Sh. Page 8 of 17
Doc. Class 2

Rev. 2

Contract No.
897315

GLNG GAS TRANSMISSION PIPELINE

Company Doc. No. 3380-SAIP-4-2.1-6072

Document Title: WELDING CONSUMABLE CONTROL PROCEDURE






involved parties, as per relevant QC code.

RFI Request for Inspection: Written notification to be issued by
Contractor in order to allow all parties involved to perform their
inspection and test witness as planned in the applicable ITP

QA Quality Assurance: Part of quality management focused on
providing confidence that quality requirements will be fulfilled

QC Quality Control: Part of quality management focused on
fulfilling quality requirements

NCR Non Conformity Report: Document recording a non-fulfilment
of a requirement

Non Conformity The non-fulfilment of specified requirements

Special Process A process, the results of which are highly dependent on the
control of the process or the skill of the operator and in which
the specified quality cannot be readily determined by
inspection or test on the product

Calibration Comparison of a measurement and test equipment with a
reference standard or with another one provided with better
tolerance in order to detect or to measure possible
inaccuracies and to document or eliminate them

WPS Welding Procedure Specification

MTC Material Test Certificate

Any other terms related to quality and not listed above shall conform to section 3
“Term and Definition” of ISO 9000:2005 “Quality Management System –
Fundamentals and vocabulary”.




4 ROLES AND RESPONSIBILITIES

4.1 Welding Engineer


The Welding Engineer shall determine consumable requirements and requisition all
welding consumables. He shall purchase only filler metal consumables listed in Table
2.2.1 of AS 2885.2 which have been qualified during procedure qualification and
approved by the Company.

He shall maintain a list of all approved consumables and batch numbers. (See sample
Appendix A.)

Page 9

SAIPEM JOB
032118

AREA
3381



SPC. 10-AZ-E-02072

Sh. Page 9 of 17
Doc. Class 2

Rev. 2

Contract No.
897315

GLNG GAS TRANSMISSION PIPELINE

Company Doc. No. 3380-SAIP-4-2.1-6072

Document Title: WELDING CONSUMABLE CONTROL PROCEDURE






4.2 Welding Supervisor


The Welding Supervisor shall be responsible for:

 Implementing this procedure within the scope of work and ensure that the

procedures are effectively followed;
 Oversee the work place to make sure that it is kept clean and tidy and that all

surplus consumables and stubs are removed from each welding location to
prevent inadvertent use;

 Ensuring adequate stocks of welding consumables are available at all times
during the construction/installation phase;

 Ensure that welders are using the correct welding procedure and correct
consumables

4.3 Acquire appropriate electrodes from consumable store and confirm receipt by
initial on Appendix B.QC Inspector


The QC Inspector shall ensure that the requirements of this procedure are adhered to
at the work site, and that consumables used in production are approved and
traceable.

The QC Inspector shall be responsible for inspections as per the approved inspection
and test plan and routine checking of baking and issue of consumables as per this
procedure.

He shall ensure that consumable traceability is maintained throughout the pipeline
construction process.

4.4 Material Controller/Store Keeper


The consumables controller/storekeeper will be responsible to maintain proper
receiving, identification, storage, handling, preservation and issuing of consumables
including any related safety procedures. He shall:

 Check consumables received and ensure that they are stored in accordance with

this procedure;
 Notify the QC Inspector of the arrival of a new consumable batch;
 Notify the QC Inspector when a change of consumable batch numbers are to be

issued.

An inventory/register of all welding consumables held within the consumable store
shall be maintained and shall comprise the following minimum information:

 Consumable Brand name (i.e. Full name shall be specified);
 Consumable size;

Page 16

SAIPEM JOB
032118

AREA
3381



SPC. 10-AZ-E-02072

Sh. Page 16 of 17
Doc. Class 2

Rev. 2

Contract No.
897315

GLNG GAS TRANSMISSION PIPELINE

Company Doc. No. 3380-SAIP-4-2.1-6072

Document Title: WELDING CONSUMABLE CONTROL PROCEDURE






6 APPENDIX

6.1 Appendix A. Approved Consumable Batch Numbers Register


MANUFACT. TRADE NAME AWS CLASSIF.
LOT / BATCH

No.
SIZE
(mm)

UNIQUE
NUMBER

BATCH
COMMENCE
ISSUE DATE

BATCH
CLOSING

ISSUE DATE

CERTIFICATE
No.

QUANTITY
RECEIVED

Kg
REMARKS

APPROVED CONSUMABLE BATCH NUMBERS REGISTER




6.2 Appendix B. Consumable Issue Control Register


CONSUMABLE ISSUE CONTROL REGISTER
Size Ø

(mm)

Received
by

InitialsDate
Cons.
Type

Unique
number

WPS No.
QTY.

ISSUED
welding
crew id

Page 17

SAIPEM JOB
032118

AREA
3381



SPC. 10-AZ-E-02072

Sh. Page 17 of 17
Doc. Class 2

Rev. 2

Contract No.
897315

GLNG GAS TRANSMISSION PIPELINE

Company Doc. No. 3380-SAIP-4-2.1-6072

Document Title: WELDING CONSUMABLE CONTROL PROCEDURE






6.3 Appendix C. Electrode Baking Log



Date
Electrode

Type
Size Ø
(mm)

Unique
No.

Quantity
Oven

Number
Time In

Time
Out

Name
Initials

ELECTRODE BAKING LOG

Similer Documents