Design Review Phase

        □ Drawing review

        □ Specification review

        □ Installation procedures review for all process critical systems

        □ Test procedures review

        □ Material / Equipment shipping schedule

   Construction Phase Supervision

        □ Installation training as required

        □ Conduct periodic audits to verify that the contractors are performing according to the
           specifications
 

   ► Joining

       □ Observe welder qualification tests

       □ Check weld samples to verify that each welder can set-up the orbital welders to create
          an acceptable weld in each size for which they are to be certified.

       □ Assist in weld schedule development

       □ Observe weldability tests
 

   ► Setup reporting system

       □ Weld coupon logs

       □ Weld joint logs

       □ Incoming QC log

       □ Test report forms

   ► Clean shop certification

       □ Observe clean shop particle testing

       □ Periodically observe or conduct re-test of clean shop to verify continued performance
          at design specifications
 

   ► Audit storage, QC, and prep locations

       □ Pre-fab clean shop

       □ Perform initial audit

       □ Perform periodic audits to assure that contractor(s) are complying with cleanroom
          procedures
 

   ► Purge gas supply

       □ Observe and review purge gas system qualification

       □ Periodically verify that purge gas meets the specification
 

   ► Incoming QC

       □ Review incoming QC procedures

       □ Periodically review contractors compliance with these procedures
 

   ► Supervise Pre-Fab

       □ Perform on-site inspections

       □ Verify that QC personnel are performing daily weld coupon assessment

       □ Approve weld coupons

       □ Continuously assess pre-fab weld and joining teams

       □ Provide or schedule on-the-job training as required

       □ Evaluate completed piping spools

       □ Develop new procedures and enhance existing procedures as required
 

   ► Supervise installation

       □ Perform on-site inspections

       □ Verify that QC personnel are performing daily weld coupon assessment

       □ Approve weld coupons

       □ Continuously assess weld teams

       □ Provide or schedule on-the-job training as required

       □ Evaluate completed piping sections

       □ Develop new procedures and enhance existing procedures as required
 

   ► Assist keeping project schedule updated
 

   ► Observe purge monitoring

       □ Verify that the purge gas purity is checked

       □ Verify that purge techniques which are consistent with the specifications

       □ Daily inspections of all tools and equipment
 

   ► Weld coupons

       □ Review daily weld coupons for conformance with project specification

       □ Verify that QC personnel are evaluating each coupon and are properly entering them
          into the weld/joint coupon log

       □ Approve weld coupons

   ► System repair

       □ Verify that any system repair in accordance with the specifications

   ► Sign off weld/joint log

       □ Assure that all joining performed on a given day is supported by acceptable coupons
 

   ► Sign off on documentation

       □ Verify that sections of the system have met the project criteria before signing off for
          the document(s) verifying that these sections are ready to turn over to the owner.

   Certification

   ► Visual inspection of all systems

       □ Verify take offs

       □ Verify labels

       □ Point-of-connection fittings of correct type and size

       □ Point-of-connection is in correct location
 

   ► Gas and Chemical System Certification Testing

       □ Observe and sign off on pressure hold tests

       □ Observe and sign off on helium leak tests (if performed on the system)

       □ Observe and sign off trace chemical tests

       □ Observe and sign off on particle tests

       □ Verify system flushing
 

   ► Final report preparation and turn over

       □ Coupon log and coupons

       □ Joint log

       □ Records of training

       □ Welding certificates

       □ Copies of all reports and correspondence

       □ System turnover document signed by contractor and QAR