Hydrostatic test is a task of inspection point in the ITP, the hydrotest procedure should get approval code and all welding activities had been done inspection by all parties, NDT report to meet project requirement. Prepare the test package The following are 11 common steps to make a test package or prepare a test package: Cover page See content of test package and download native file at the end of other topic, you may modify to meet your procedure. Content To reduce time for paperwork, you may input all common data into standard form such project name, client name, type of test, etc in the format standardization form or handwrite at site. Pre-test check list These task will be checked with your client before pressurization. Line list Spool number, line number or other identification should update in the line list for checking. Inspector will check all spools and then he will sign off in the drawing. The approved drawing should verify before make the test package. Line check To verif