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SAES-B-064,

Para. 10.6

SAES-B-064,

Para. 10.5.1

FAIL N/A RE-INSP DA

SAES-L-450,

Para. 14.2

PASS

SAES-B-064,

Para. 10.6

SAES-L-450,

Para. 14.3.1

SAES-L-450,

Para. 14.3.2

A10

For powerlines operating at 13.8 kV or less and having only one or two

poles near a pipeline, the minimum horizontal separation may be

reduced to 15 m or, for pipelines designated in the exception 10.3,(item

13 above), the minimum horizontal separation may be reduced to 4.5 m.

A9

Where pipeline and powerline corridors cross, the minimum horizontalseparation between any pipeline and the poles or structures of overhead

powerlines shall be 30 m for powerlines operating in excess of 13.8 kV.

A8

Where the pipeline and powerline corridors cross, the horizontal angle of

intersection between the pipeline and powerlines operating in excess of

13.8 kV should be between 45 to 135 degrees.

A7SAES-B-064,

Para. 10.5.2

Two pipelines may be located near one another provided that a minimum

clearance equal to the greater of one meter or twice the diameter of the

larger pipe is maintained between them.

SAES-B-064,

Para. 10.6

When a buried pipeline is installed through a river bottom, wadi, or other

places where water run-off occurs, concrete coated pipe in accordance

with (01-SAMSS-012) Submarine Pipe Weight Coating shall be used to

provide the required stability in case of floods.

SAES-L-450,

Para. 14.11

A6

Spacing of parallel buried or above-grade pipelines, every pipeline musthave a minimum clearance of 15 meters on one side, with the exceptions

of:

a) a pipeline crossings and tie-ins, or for short pipeline sections less than

20 m in length.

b) for pipelines designated in the exception to Item No. A12above, every

pipeline must have a minimum clearance of 4.5 m on one side for

maintenance vehicle access is not required.

A5

A4

The berm of the new pipeline shall not disturb the flexibility of adjacent

above ground pipelines and shall not cause damage to pipelines with

heat tracing such as sulfur pipelines.

(NOTE:A minimum clearance of 3 meters is recommended. )

A3

The minimum clearance between pipelines or between a pipeline and an

obstruction shall be as specified in Item No. A3, unless additional

clearance is specified on the construction drawings.

SAES-L-450,Para. 14.2

ITEM

No.ACCEPTANCE CRITERIA REFERENCE

A1

If the pipeline crosses or comes within 50 meters of buried pipelines or is

within 50 m of other buried steel installations, the Cathodic Protection

Unit of CSD shall be contacted to determine if bonding stations are

needed.

A2

All bonding stations shall be completed and the line backfilled within the

time frame specified in (SAES-X-400) Cathodic Protections of BuriedPipelines. The as-built drawings shall indicate any buried installations

and bonding stations.

WORK PERMIT REQUI

CONTRACTOR INSPECTION LEVELSAUDI ARAMCO INSPECTION LEVEL

SAUDI ARAMCO TIP NUMBER SAUDI ARAMCO ACTIVITY NUMBER

EC / PMCC / MCC NO.REV. NO. PURCHASE ORDER NUMBER

SCHEDULED INSPECTION DATE & TIME MH's SPENTQUANTITY INSP.ACTUAL INSPECTION DATE & TIME

SAUDI ARAMCO USE ONLY

TRAVEL TIM

LAYOUT DRAWING NUMBER

PLANT NO.EQUIPMENT ID NUMBER(S) EQUIPMENT DESCRIPTION EQPT CODE SYSTEM ID.

PROJ ECT TITLE WBS / BI / J O NUMBER CONTRACTOR / SUBCONTRACTOR

Inspection of Pipeline Crossing or Parallel with Existing

Pipelines and Other Buried facili ties.SAIC-L-2131 25-May-05 PIPE-

SAUDI ARAMCO ID/PID - 2/19/05 - REV A (Standards Cutoff - August 2004)

SAUDI ARAMCO INSPECTION CHECKLISSAIC NUMBER DATE APPROVED QR NUMBER

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FAIL N/A RE-INSP DA

A12The minimum vertical distance between the bottom of any pipe and the

top of the duct bank shall be 1.0 m.

REFERENCE PASS

A11

All underground powerline cables and non-Saudi Aramco

communications cables crossing pipeline corridors, except as permitted

below, shall cross under pipes by means of a duct bank designed in

conformance with SAES-P-104.

SAES-B-064,

Para. 10.7

SAES-B-064,

Para. 10.7

SAES-B-064,

Para. 10.7

A13The concrete duct bank shall be continuous and at the same elevation

across the entire width of the corridor.

A14

10.8 The minimum vertical clearance (measured from grade) of

overhead powerline conductors at pipeline crossings shall be 9.0 m for

powerlines operating at 230 kV or less, and 13.5 m for powerlines

operating at over 230 kV. For other powerline requirements, see SAES-

P-107.

SAES-B-064,

Para. 10.8

A15

For cases in which the powerline is parallel to the pipeline, the minimum

spacings between a pipeline and a parallel overhead powerline shall bemaintained as specified in SAES-B-064, Table 3.

Minimum Spacing Between Pipeline and Parallel

Overhead Powerline

Powerline Voltage Minimum Spacing

from Pipeline

a. For any voltage less than 69 kV

parallel for more than 1.6 km (1 mile): 30 m

b. For any voltage 69 kV and greater,

parallel for more than 1.6 km (1 mile): 150 m

c. Up to 230 kV, parallel for less than 1.6 km: 30 m

d. Up to 500 kV, parallel for less than 1.6 km: 50 m

e. Up to 1000 kV, parallel for less than 1.6 km: 85 m

SAES-B-064,

Para. 10.10

A16

Non-Saudi Aramco piping (Includes 3rd Party Projects ) crossing pipeline

corridors shall pass under the pipelines in a manner such that theminimum vertical distance between the bottom of any Saudi Aramco

pipeline and the top of the non-Saudi Aramco piping is 0.5 m. The non-

Saudi Aramco piping shall have no servicing points within Saudi Aramco

pipeline corridors.

SAES-B-064,

Para. 10.11

A17

When the pipelines cross under roads or railroads through box culverts,

the minimum spacing between any two pipes shall be twice the diameter

of the larger pipe. The minimum spacing between any pipe and the

overhead or side portion of the culvert structure shall be 1.5 pipe

diameters, but in no case less than 1 m.

SAES-B-064,

Para. 10.12

A18For Cathodic Protection details, see Standard Drawings, "Road

Crossings for Pipelines." (Refer to Electrical Checklist-______ )

AC-036660

Shts. 1, 2, 3 & 4

A19All buried pipelines, fittings, appurtenances, and anchors shall be coated

as per SAES-H-002, Para. 5.4.1 thru 5.4.6.

SAES-H-002,

Para. 5.4

A20 All buried coatings shall be 100% holiday checked and all holidaysrepaired prior to burial.

SAES-H-002,Para. 5.1.1

ITEM

No.ACCEPTANCE CRITERIA

SAUDI ARAMCO ID/PID - 2/19/05 - REV A (Standards Cutoff - August 2004)

SAUDI ARAMCO INSPECTION CHECKLISSAIC NUMBER DATE APPROVED QR NUMBER

Inspection of Pipeline Crossing or Parallel with Existing

Pipelines and Other Buried facilities.SAIC-L-2131 25-May-05 PIPE-

0 0 0

PROJ ECT TITLE WBS / BI / J O NUMBER CONTRACTOR / SUBCONTRACTOR

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Contractor / Third-Party Saudi Aramco

1. SAES-L-460, Pipeline Crossings Under Roads and Railroads, (30 September, 2003)

2. SAES-L-450, Construction of On-Land and Near-Shore Pipelines, (30 September, 2003)3. SAES-B-064, Onshore and Nearshore Pipeline Safety, (30 J anuary, 2002)

4. Standards Drawings AC-036660 Shts. 1, 2, 3, & 4.

5. SAES-H-002, Internal and External Coatings for Steel Pipelines and Piping, (31 March, 2004)

REMARKS:

REFERENCE DOCUMENTS:

Construction Representative* PMT RepresentativeQC Record Reviewed Work Verified

QC Inspector PID Representative

Name, Initials and Date:

Work is Complete and Ready for Inspection:

Name, Initials and Date:

T&I Witnessed

Name, Initials and Date:

Performed Inspection Work / Rework May Proceed

Name, Initials and Date:

QC Record Reviewed Work Verified

T&I Witnessed QC Record Reviewed Work Verified

*Person Responsible for Completion of Quality Work / Test Y =YES N =NO F =FA

QC Supervisor Proponent and Others

Name, Sign and Date:

Quality Record Approved:Name, Organization,

Initials and Date:

T&I Witnessed

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