UFGS 33 52 40 Fuel Systems Piping (Non-Hydrant)

Updated Reference Article, Submittals, and paragraphs "Contractor Qualifications" (1.5.1), "Insulating Flange Kits, (Electrically Isolating)" (2.2.8), "Flange Gaskets, Non-Electrically Isolating" (2.2.10), and "Flange Gaskets, Metallic" (2.2.11) to clarify and incorporate CCRs.

Updated section to include the requirements if water is used during hydrostatic testing and/or pigging.

Complete review and update including new Section number and title; Superseding UFGS 33 52 43 AVIATION FUEL DISTRIBUTION (NON-HYDRANT) (May-11); Preparing Activity changed from Army to Navy