Quote Originally Posted by Nabilia View Post
These are the 520's that I have...

API RP 520-1 7th Ed. Jan. 2000 - Part 1 Sizing and Selection - Sizing, Selection, and Installation of Pressure-Relieving Devices in Refineries.pdf

[link Point to another website Only the registered members can access]
API RP 520-2 5th Ed. Aug. 2003 - Part 2 Installation - Sizing, Selection, and Installation of Pressure-Relieving Devices In Refineries.pdf

[link Point to another website Only the registered members can access]
API Standard 520 8th Ed. Dec. 2008 - Part 1 Sizing and Selection - Sizing, Selection, and Installation of Pressure-Relieving Devices in Refineries.pdf

[link Point to another website Only the registered members can access]

Quote Originally Posted by Nabilia View Post
API RP 551 1st Ed. May 1993 - Process Measurement Instrumentation.pdf

[link Point to another website Only the registered members can access]
API RP 552 1st Ed. Oct. 1994 - Transmission Systems.pdf

[link Point to another website Only the registered members can access]
API RP 553 1st Ed. Sept. 1998 - Refinery Control Valves.pdf

[link Point to another website Only the registered members can access]

Quote Originally Posted by Nabilia View Post
API RP 554 old 1st Ed. Sept. 1995 - Process Instrumentation and Control.pdf

[link Point to another website Only the registered members can access]
API RP 554-1 2nd Ed. July 2007 - Part 1-Process Control Systems Functions and Functional Specification Development.pdf

[link Point to another website Only the registered members can access]
API RP 554-2 1st Ed. Oct. 2008 - Part 2-Process Control System Design.pdf

[link Point to another website Only the registered members can access]
API RP 554-3 1st Ed. Oct. 2008 - Part 3-Project Execution and Process Control System Ownership.pdf

[link Point to another website Only the registered members can access]

API RP 555 2nd Ed. Nov. 2001 - Process Analyzers.pdf

[link Point to another website Only the registered members can access]

Wow...thanks a lot nabilia, i think that u've been being my angel cos those links would be helpfully for me...

Thanks u very much nabilia...



Regards,
ady_edan