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Client Petro-Canada Netherlands B.V. PIPE STRESS CALCULATION

Project P11-b De Ruyter Production Platform Summary Sheet

Doc. No. 144-111-PI-CAL-0090 Rev. R2 System: SK-090

Page 1 of 1

System Description

Line numbers Connecting Equipment

6" VL 730 002 A43 Fire Pump Package 730-XY-01B / TP9

6" VL 730 012 A43

Status Note

Design Code B 31.3

System designed for blast No

CII Calculation no. - blast case -

CII Calculation no. - design case SK-090A-R2

Process line list Rev. C2

Material specification Rev. C3

Support locations for AFD Yes

Support loads issued AFD Yes

Support detail drawing approved Yes

Flexibility approved Yes

Maximum Stresses Sustained Expansion Occasional Blast

19 (24%) 22 (13%) 30 (28%) -

Equipment Nozzle Loads

Tag no. Node no Approved Notes

730-XY-01B / TP9 20 Yes Actual bellow movements are well within allowable movements.

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