The field-welded connection designated as the mock-up model on the drawings
shall be the first connection made. All welders qualified and designated
to perform field-welded groove joints shall be present during the welding
of the mock-up model connections and each one shall perform a part of the
welding. The mock-up test shall simulate the physical and environmental
conditions that will be encountered during the welding of all groove
joints. All inspection procedures required for groove welded joints,
including NDE tests, shall be performed on the mock-up model. All
Contractor inspection and testing personnel that will perform QC of groove
welded joints shall be present during the welding of the mock-up model and
each one shall perform the inspection procedures to be performed on
production welding of these joints. This mock-up model connection shall be
the standard of performance, both for the welding and inspection procedures
used and the results to be achieved in the production welding for these
groove welded joints.
1.4
SUBMITTALS
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NOTE: Submittals must be limited to those necessary
for adequate quality control. The importance of an
item in the project should be one of the primary
factors in determining if a submittal for the item
should be required.
A "G" following a submittal item indicates that the
submittal requires Government approval. Some
submittals are already marked with a "G". Only
delete an existing "G" if the submittal item is not
complex and can be reviewed through the Contractor's
Quality Control system. Only add a "G" if the
submittal is sufficiently important or complex in
context of the project.
For submittals requiring Government approval on Army
projects, a code of up to three characters within
the submittal tags may be used following the "G"
designation to indicate the approving authority.
Codes for Army projects using the Resident
Management System (RMS) are: "AE" for
Architect-Engineer; "DO" for District Office
(Engineering Division or other organization in the
District Office); "AO" for Area Office; "RO" for
Resident Office; and "PO" for Project Office. Codes
following the "G" typically are not used for Navy
projects.
Submittal items not designated with a "G" are
considered as being for information only for Army
projects and for Contractor Quality Control approval
for Navy projects.
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Government approval is required for submittals with a "G" designation;
submittals not having a "G" designation are [for Contractor Quality Control
approval.][for information only. When used, a designation following the
"G" designation identifies the office that will review the submittal for
the Government.] The following shall be submitted in accordance with
SECTION 05090A
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