file:///tt/file_convert/563dba24550346aa9aa30ee8/document.xls document.xls

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

Project P11-b De Ruyter Production Platform Summary Sheet

Doc. No. 144-111-PI-CAL-0020 Rev. R0 System: SK-020

Page 1 of 1

System Description

Line numbers Connecting Equipment

6; 8 HM 440 001 A41 H.M. Vessel 440-VB-01 / N2

4; 6 HM 440 014 A41 Crude Oil Heater 200-HA-01 / N4

6 HM 440 017 A41 H.M. Circulating Pump 440-PC-01A

6; 8 HM 440 038 A41 H.M. Circulating Pump 440-PC-01B

Status Note

Design Code B 31.3

System designed for blast No

CII Calculation no. - blast case -

CII Calculation no. - design case SK-020A-R0

Process line list Rev. C2

Material specification Rev. C3

Support locations for AFD Yes

Support loads issued AFD Yes

Support detail drawing approved Partly

Flexibility approved Yes

Maximum Stresses Sustained Expansion Occasional Blast

67 (49%) 109 (53%) 102 (55%) 283 (95%)

Equipment Nozzle Loads

Tag no. Node no Approved Notes

440-VB-01 / N2 755 Yes Standard Nozzle loadings (Doc.No. 144-000-ME-SPE-0004).

200-HA-01 / N4 1240 Yes Standard Nozzle loadings (Doc.No. 144-000-ME-SPE-0004).

440-PC-01A 2010 Yes API-610 (2x)

440-PC-01B 1010 Yes API-610 (2x)