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|  MIL-T-52698A
responsible for determining that automatic welding equipment operators are
capable of producing quality welds in accordance with ANSI/ASME or ANSI/AWS
codes. The certification shall be made available for review by the
contracting officer or the contracting officer's representative.
3.15.2.2 Welding. The surfaces of parts to be welded shall be free from
rust, scale, paint, grease, mill scale that can be removed by chipping and
wirebrushing and other foreign matter. Welds shall transmit stress without
permanent deformation or failure when parts connected by the welds are
subjected to proof and service loading.
4.
QUALITY ASSURANCE PROVISIONS
4.1 Responsibility for inspection . Unless otherwise specified in the
contract or purchase order, the contractor is responsible for the performance
of all inspection requirements as specified herein. Except as otherwise
specified in the contract or purchase order, the contractor may use his own or
any other facilities suitable for the performance of the inspection
requirements specified herein, unless disapproved by the Government. The
Government reserves the right to perform any of the inspections set forth in
the specification where such inspections are deemed necessary to assure
supplies and services conform to prescribed requirements.
4.1.1 Responsibility for compliance . All items must meet all requirements
of sections 3 and 5. The inspection set forth in this specification shall
become a part of the contractor's overall inspection system or quality
program. The absence of any inspection requirements in the specification
shall not relieve the contractor of the responsibility of assuring that all
products or supplies submitted to the Government for acceptance comply with
all requirements of the contract. Sampling in quality conformance does not
authorize submission of known defective material, either indicated or actual,
nor does it commit the Government to acceptance of defective material.
4.2 Classification of inspections, evaluations, and demonstrations .
Inspections, evaluations, and demonstrations shall be classified as follows:
a.
First article evaluation and demonstration (see 4.3).
b.
Quality conformance inspection (see 4.4).
C.
Inspection of packaging (see 4.6).
4.3 First article evaluation and demonstration . Prior to delivery, the
manufacturer shall make one or more trucks available (see 6.2), to be selected
at random from trucks being produced from production tooling for first article
evaluation and demonstration. The truck and its components shall be compared
with this document and the contractor's published literature. Calculations
and test data will be used to verify compliance with requirements of this
specification. The truck(s) shall be subjected to a demonstration as
specified herein. Permanent deformation, overheating, malfunctions, failure
to meet performance requirements, failure to complete any test, or leakages of
lubricants shall be cause for rejection of the truck(s). If such deficiencies
do arise, they shall be corrected and the affected test shall be repeated.
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