|Hebei Allland Steel Manufacturing Co.,LTD|
|QUALITY ASSURANCE PLAN-LSAW|
|APPLICABLE SPEC.||API 5L 44TH EDITION (2007)|
|MANUFACTURING PROCESS||LONGITUDINAL SEAM SUB MERGED ARC WELDING|
|Related terms are defined as follow:|
The relevant inspectors shall be informed of time and location of
testing and witnessing is required for each unit. All activities are
to be held until the control or test has been completed satisfactorily.Witnessing is mandatory the cycle and written notice through a
registered check advice at least 2 week in advance for special
inspection or important stages and 24 hours in advance for regular
inspection. TPI shall sign and seal the reports. The relevant
inspectors shall be informed of time an location of testing through
a registered check advice or other kind of official letter which shall be
submitted to related parties at least 2 week in advance for special
inspection or important stages and 24 hours in advance for regular inspection.
However, work may proceed without the presence of the inspector discretion.
TPI shall sign and seal the reports.
Work proceeds without the presence and special information of the test.
|Inspectors reserve the right to attend this activity at any time.|
Check of certifications and /or documents, with approved procedures,specification and acceptance criteria.
|Review||Documents reviewed by TPI, shall be signed and sealed as reviewed.|
|RA||Review and Approval|
Spot Witness point. However, work may proceed without the presence
of the inspector discretion.
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- Zhifangtou Industrial Park,Cangzhou City,Hebei Province China